🎨 Sync 2026-06-07 18:17:40

2026-11-11 05:57:51 +08:00 · 2026-06-07 18:17:40 +08:00
1 parent 31e511aff8
commit 71aabc1bca
@@ -1,22 +1,26 @@
 include $(TOPDIR)/rules.mk
 PKG_NAME:=fibocom-dial
-PKG_RELEASE:=3
+PKG_RELEASE:=4
 include $(INCLUDE_DIR)/package.mk
 define Package/fibocom-dial
-  SECTION:=net
+  SECTION:=utils
-  CATEGORY:=Network
+  CATEGORY:=Utilities
-  SUBMENU:=WWAN
+  TITLE:=Fibocom Dial
-  TITLE:=Dialing tool for Fibocom WWAN modules
+endef
 define Build/Prepare
 	mkdir -p $(PKG_BUILD_DIR)
 	$(CP) ./src/* $(PKG_BUILD_DIR)/
 endef
 define Package/fibocom-dial/install
 	$(INSTALL_DIR) $(1)/usr/bin
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/fibocom-dial $(1)/usr/bin
-	$(INSTALL_BIN) $(PKG_BUILD_DIR)/fibo_qmimsg_server $(1)/usr/bin/fibocom-qmimsg-server
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/fibo_qmimsg_server $(1)/usr/bin
-	$(INSTALL_BIN) $(PKG_BUILD_DIR)/multi-pdn-manager $(1)/usr/bin/fibocom-multi-pdn-manager
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/multi-pdn-manager $(1)/usr/bin
 endef
 $(eval $(call BuildPackage,fibocom-dial))
@@ -1,42 +0,0 @@
 --- a/QmiWwanCM.c
 +++ b/QmiWwanCM.c
@@ -8,7 +8,7 @@ typedef unsigned short sa_family_t;
 #include "QMIThread.h"
 #ifdef CONFIG_QMIWWAN
 -#define FIBO_QMI_PROXY "fibo_qmimsg_server"
 +#define FIBO_QMI_PROXY "fibocom-qmimsg-server"
 static int cdc_wdm_fd = -1;
 static UCHAR GetQCTLTransactionId(void)
 --- a/fibo_qmimsg_server.c
 +++ b/fibo_qmimsg_server.c
@@ -984,7 +984,7 @@ qmi_proxy_init_fail:
 }
 //2021-06-03 willa.liu@fibocom.com changed begin
 static void qmi_start_server(void) {
 -    qmi_proxy_server_fd = create_local_server("fibo_qmimsg_server");
 +    qmi_proxy_server_fd = create_local_server("fibocom-qmimsg-server");
     printf("%s: qmi_proxy_server_fd = %d\n", __func__, qmi_proxy_server_fd);
     if (qmi_proxy_server_fd == -1) {
 		dprintf("%s Failed to create %s, errno: %d (%s)\n", __func__, "fibocom-qmi-proxy", errno, strerror(errno));
 --- a/multi-pdn-manager.c
 +++ b/multi-pdn-manager.c
@@ -812,7 +812,7 @@ int main(int argc, char *argv[])
         {
             dbg_time("The Fibocom multi-pdn-manager is already running! So killall multi-pdn-manager!");
             system("killall -9 fibocom-dial");
 -            system("killall -9 multi-pdn-manager");
 +            system("killall -9 fibocom-multi-pdn-manager");
         }
     }
     else
@@ -846,7 +846,7 @@ int main(int argc, char *argv[])
     if (is_pcie_dial())
     {
         dbg_time("start qmi proxy server");
 -        //system("./fibo_qmimsg_server -d /dev/mhi_QMI0 &");
 +        //system("./fibocom-qmimsg-server -d /dev/mhi_QMI0 &");
     }
     while (1)
     {
@@ -1,22 +0,0 @@
 include $(TOPDIR)/rules.mk
 PKG_NAME:=fibocom-qmi-wwan
 PKG_VERSION:=1.0.5
 PKG_RELEASE:=1
 include $(INCLUDE_DIR)/kernel.mk
 include $(INCLUDE_DIR)/package.mk
 define KernelPackage/usb-net-qmi-wwan-fibocom
  SUBMENU:=USB Support
  TITLE:=QMI WWAN driver for Fibocom modules
  DEPENDS:=+kmod-usb-net +kmod-usb-wdm
  FILES:=$(PKG_BUILD_DIR)/qmi_wwan_f.ko
  AUTOLOAD:=$(call AutoLoad,82,qmi_wwan_f)
 endef
 define Build/Compile
 	+$(KERNEL_MAKE) M="$(PKG_BUILD_DIR)" modules
 endef
 $(eval $(call KernelPackage,usb-net-qmi-wwan-fibocom))
@@ -1,75 +0,0 @@
 --- a/qmi_wwan_f.c
 +++ b/qmi_wwan_f.c
@@ -712,7 +712,11 @@ static struct rtnl_link_stats64 *_rmnet_
         stats64 = per_cpu_ptr(dev->stats64, cpu);
         do {
 +#if LINUX_VERSION_CODE < KERNEL_VERSION(6,6,0)
             start = u64_stats_fetch_begin_irq(&stats64->syncp);
 +#else
 +		start = u64_stats_fetch_begin(&stats64->syncp);
 +#endif
 #if LINUX_VERSION_CODE < KERNEL_VERSION(5,18,0)
             rx_packets = stats64->rx_packets;
             rx_bytes = stats64->rx_bytes;
@@ -724,7 +728,11 @@ static struct rtnl_link_stats64 *_rmnet_
 	    tx_packets = u64_stats_read(&stats64->tx_packets);
 	    tx_bytes = u64_stats_read(&stats64->tx_bytes);
 #endif
 +#if LINUX_VERSION_CODE < KERNEL_VERSION(6,6,0)
         } while (u64_stats_fetch_retry_irq(&stats64->syncp, start));
 +#else
 +	} while (u64_stats_fetch_retry(&stats64->syncp, start));
 +#endif
         stats->rx_packets += rx_packets;
         stats->rx_bytes += rx_bytes;
@@ -1187,7 +1195,11 @@ static int qmap_register_device(sQmiWwan
     priv->mux_id = FIBOCOM_QMAP_MUX_ID + offset_id;
     sprintf(qmap_net->name, "%s.%d", real_dev->name, offset_id + 1);
     qmap_net->netdev_ops = &qmap_netdev_ops;
 +#if LINUX_VERSION_CODE < KERNEL_VERSION(5,17,0)
     memcpy (qmap_net->dev_addr, real_dev->dev_addr, ETH_ALEN);
 +#else
 +    __dev_addr_set(qmap_net, real_dev->dev_addr, ETH_ALEN);
 +#endif
 #ifdef FIBOCOM_BRIDGE_MODE
     priv->bridge_mode = !!(pDev->bridge_mode & BIT(offset_id));
@@ -1196,8 +1208,12 @@ static int qmap_register_device(sQmiWwan
     priv->agg_skb = NULL;
     priv->agg_count = 0;
 +#if LINUX_VERSION_CODE < KERNEL_VERSION(6,18,0)
     hrtimer_init(&priv->agg_hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
     priv->agg_hrtimer.function = rmnet_usb_tx_agg_timer_cb;
 +#else
 +    hrtimer_setup(&priv->agg_hrtimer, rmnet_usb_tx_agg_timer_cb, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
 +#endif
     INIT_WORK(&priv->agg_wq, rmnet_usb_tx_agg_work);
     ktime_get_ts64(&priv->agg_time);
     spin_lock_init(&priv->agg_lock);
@@ -1319,7 +1335,7 @@ typedef struct {
     unsigned int dl_minimum_padding; //0x1A
 } QMAP_SETTING;
 -int qma_setting_store(struct device *dev, QMAP_SETTING *qmap_settings, size_t size) {
 +static int qma_setting_store(struct device *dev, QMAP_SETTING *qmap_settings, size_t size) {
     struct net_device *netdev = to_net_dev(dev);
     struct usbnet * usbnetdev = netdev_priv( netdev );
     struct qmi_wwan_state *info = (void *)&usbnetdev->data;
@@ -1760,8 +1776,14 @@ static void ql_net_get_drvinfo(struct ne
 {
     /* Inherit standard device info */
     usbnet_get_drvinfo(net, info);
 +    /* strlcpy() is deprecated in kernel 6.8.0+, using strscpy instead */
 +#if (LINUX_VERSION_CODE < KERNEL_VERSION(6,8,0))
     strlcpy(info->driver, driver_name, sizeof(info->driver));
     strlcpy(info->version, VERSION_NUMBER, sizeof(info->version));
 +#else
 +    strscpy(info->driver, driver_name, sizeof(info->driver));
 +    strscpy(info->version, VERSION_NUMBER, sizeof(info->version));
 +#endif
 }
 static struct ethtool_ops ql_net_ethtool_ops;
@@ -1,30 +0,0 @@
 From 85990e155cb684ec6380bcf70f588255ec41dc69 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?=E7=80=AC=E5=90=8D=E7=94=B1=E5=B8=8C?=
 <wanglei199909210927@gmail.com>
 Date: Wed, 5 Nov 2025 14:16:56 +0800
 Subject: [PATCH] qmi_wwan: return correct tx/rx stats in kernel 6.10+ (#130)
 ---
 driver/fibocom_QMI_WWAN/src/qmi_wwan_f.c | 9 ++++++++-
 driver/quectel_QMI_WWAN/src/qmi_wwan_q.c | 7 +++++++
 2 files changed, 15 insertions(+), 1 deletion(-)
 --- a/qmi_wwan_f.c
 +++ b/qmi_wwan_f.c
@@ -1910,8 +1910,15 @@ static int qmi_wwan_bind(struct usbnet *
 	dev_addr_mod(dev->net, 0, &addr, 1);
 #endif
     }
 -    if (!_usbnet_get_stats64)
 +	if (!_usbnet_get_stats64)
 +#if (LINUX_VERSION_CODE < KERNEL_VERSION( 6,10,0 ))
         _usbnet_get_stats64 = dev->net->netdev_ops->ndo_get_stats64;
 +#else
 +		/* From kernel 6.10+, usbnet sets pcpu_stat_type = NETDEV_PCPU_STAT_TSTATS (352f5b3282), but removed ndo_get_stats64 (9cb3d523c1) */
 +		/* Use dev_get_tstats64 to read per-CPU stats when NETDEV_PCPU_STAT_TSTATS was set */
 +		if (dev->net->pcpu_stat_type == NETDEV_PCPU_STAT_TSTATS)
 +			_usbnet_get_stats64 = dev_get_tstats64;
 +#endif
     dev->net->netdev_ops = &qmi_wwan_netdev_ops;
     ql_net_ethtool_ops = *dev->net->ethtool_ops;
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 PKG_NAME:=qmi_wwan_f
 PKG_VERSION:=1.0
-PKG_RELEASE:=4
+PKG_RELEASE:=5
 include $(INCLUDE_DIR)/kernel.mk
 include $(INCLUDE_DIR)/package.mk
@@ -712,19 +712,27 @@ static struct rtnl_link_stats64 *_rmnet_vnd_get_stats64(struct net_device *net,
        stats64 = per_cpu_ptr(dev->stats64, cpu);
        do {
 #if LINUX_VERSION_CODE < KERNEL_VERSION(6,6,0)
            start = u64_stats_fetch_begin_irq(&stats64->syncp);
 #else
            start = u64_stats_fetch_begin(&stats64->syncp);
 #endif
 #if LINUX_VERSION_CODE < KERNEL_VERSION(5,18,0)
            rx_packets = stats64->rx_packets;
            rx_bytes = stats64->rx_bytes;
            tx_packets = stats64->tx_packets;
            tx_bytes = stats64->tx_bytes;
 #else
-	    rx_packets = u64_stats_read(&stats64->rx_packets);
+            rx_packets = u64_stats_read(&stats64->rx_packets);
-	    rx_bytes = u64_stats_read(&stats64->rx_bytes);
+            rx_bytes = u64_stats_read(&stats64->rx_bytes);
-	    tx_packets = u64_stats_read(&stats64->tx_packets);
+            tx_packets = u64_stats_read(&stats64->tx_packets);
-	    tx_bytes = u64_stats_read(&stats64->tx_bytes);
+            tx_bytes = u64_stats_read(&stats64->tx_bytes);
 #endif
 #if LINUX_VERSION_CODE < KERNEL_VERSION(6,6,0)
        } while (u64_stats_fetch_retry_irq(&stats64->syncp, start));
 #else
        } while (u64_stats_fetch_retry(&stats64->syncp, start));
 #endif
        stats->rx_packets += rx_packets;
        stats->rx_bytes += rx_bytes;
@@ -1187,7 +1195,11 @@ static int qmap_register_device(sQmiWwanQmap * pDev, u8 offset_id)
    priv->mux_id = FIBOCOM_QMAP_MUX_ID + offset_id;
    sprintf(qmap_net->name, "%s.%d", real_dev->name, offset_id + 1);
    qmap_net->netdev_ops = &qmap_netdev_ops;
-    memcpy (qmap_net->dev_addr, real_dev->dev_addr, ETH_ALEN);
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5,17,0)
    memcpy(qmap_net->dev_addr, real_dev->dev_addr, ETH_ALEN);
 #else
    __dev_addr_set(qmap_net, real_dev->dev_addr, ETH_ALEN);
 #endif
 #ifdef FIBOCOM_BRIDGE_MODE
    priv->bridge_mode = !!(pDev->bridge_mode & BIT(offset_id));
@@ -1760,8 +1772,14 @@ static void ql_net_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *i
 {
    /* Inherit standard device info */
    usbnet_get_drvinfo(net, info);
    /* strlcpy() is deprecated in kernel 6.8.0+, using strscpy instead */
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(6,8,0))
    strlcpy(info->driver, driver_name, sizeof(info->driver));
    strlcpy(info->version, VERSION_NUMBER, sizeof(info->version));
 #else
    strscpy(info->driver, driver_name, sizeof(info->driver));
    strscpy(info->version, VERSION_NUMBER, sizeof(info->version));
 #endif
 }
 static struct ethtool_ops ql_net_ethtool_ops;
@@ -2,7 +2,7 @@ include $(TOPDIR)/rules.mk
 PKG_NAME:=gecoosac
 PKG_VERSION:=2.2.20251015
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 ifeq ($(ARCH),aarch64)
  PKG_ARCH:=ac_linux_arm64
@@ -44,12 +44,24 @@ define Package/$(PKG_NAME)
  DEPENDS:=@(aarch64||arm||i386||mips||mipsel||x86_64)
 endef
 define Package/$(PKG_NAME)/conffiles
 /etc/config/gecoosac
 /etc/gecoosac/
 endef
 define Build/Compile
 endef
 define Package/$(PKG_NAME)/install
 	$(INSTALL_DIR) $(1)/usr/bin
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/$(PKG_NAME) $(1)/usr/bin
 	$(INSTALL_DIR) $(1)/etc/init.d
 	$(INSTALL_BIN) ./files/etc/init.d/gecoosac $(1)/etc/init.d/gecoosac
 	$(INSTALL_DIR) $(1)/etc/config
 	$(INSTALL_CONF) ./files/etc/config/gecoosac $(1)/etc/config/gecoosac
 	$(INSTALL_DIR) $(1)/etc/uci-defaults
 	$(INSTALL_BIN) ./files/etc/uci-defaults/gecoosac $(1)/etc/uci-defaults/gecoosac
 	$(INSTALL_DIR) $(1)/etc/gecoosac/tls
 endef
 $(eval $(call BuildPackage,$(PKG_NAME)))
@@ -0,0 +1,15 @@
 config gecoosac 'config'
 	option enabled '0'
 	option port '60650'
 	option isonlyoneprot '0'
 	option m_port '8080'
 	option https '0'
 	option crt_file '/etc/gecoosac/tls/gecoosac.crt'
 	option key_file '/etc/gecoosac/tls/gecoosac.key'
 	option upload_dir '/tmp/gecoosac/upload/'
 	option db_dir '/etc/gecoosac/'
 	option piddir '/var/run/'
 	option lang 'zh'
 	option debug '0'
 	option showtip '1'
 	option log '0'
@@ -0,0 +1,136 @@
 #!/bin/sh /etc/rc.common
 # Copyright (C) 2024 ImmortalWrt
 . /lib/functions.sh
 . /lib/functions/procd.sh
 USE_PROCD=1
 START=90
 STOP=10
 PROG=/usr/bin/gecoosac
 DEFAULT_DB_DIR=/etc/gecoosac/
 DEFAULT_UPLOAD_DIR=/tmp/gecoosac/upload/
 DEFAULT_CRT_FILE=/etc/gecoosac/tls/gecoosac.crt
 DEFAULT_KEY_FILE=/etc/gecoosac/tls/gecoosac.key
 DEFAULT_PID_DIR=/var/run/
 DEFAULT_LANG=zh
 init_conf() {
 	config_load "gecoosac"
 	config_get "db_dir" "config" "db_dir" "$DEFAULT_DB_DIR"
 	config_get "upload_dir" "config" "upload_dir" "$DEFAULT_UPLOAD_DIR"
 	config_get "enabled" "config" "enabled" "0"
 	config_get "port" "config" "port" "60650"
 	config_get "isonlyoneprot" "config" "isonlyoneprot" "0"
 	config_get "m_port" "config" "m_port" "8080"
 	config_get "https" "config" "https" "0"
 	config_get "crt_file" "config" "crt_file" "$DEFAULT_CRT_FILE"
 	config_get "key_file" "config" "key_file" "$DEFAULT_KEY_FILE"
 	config_get "piddir" "config" "piddir" "$DEFAULT_PID_DIR"
 	config_get "lang" "config" "lang" "$DEFAULT_LANG"
 	config_get "debug" "config" "debug" "0"
 	config_get "showtip" "config" "showtip" "1"
 	config_get "log" "config" "log" "0"
 }
 is_abs_path() {
 	case "$1" in
 		/*) return 0 ;;
 		*) return 1 ;;
 	esac
 }
 is_port() {
 	case "$1" in
 		""|*[!0-9]*) return 1 ;;
 	esac
 	[ "$1" -ge 1 ] 2>/dev/null && [ "$1" -le 65535 ]
 }
 normalize_conf() {
 	is_abs_path "$upload_dir" || upload_dir="$DEFAULT_UPLOAD_DIR"
 	is_abs_path "$db_dir" || db_dir="$DEFAULT_DB_DIR"
 	is_abs_path "$crt_file" || crt_file="$DEFAULT_CRT_FILE"
 	is_abs_path "$key_file" || key_file="$DEFAULT_KEY_FILE"
 	is_abs_path "$piddir" && [ "$piddir" != "/" ] || piddir="$DEFAULT_PID_DIR"
 	is_port "$port" || port="60650"
 	is_port "$m_port" || m_port="8080"
 	[ "$enabled" = "1" ] || enabled="0"
 	[ "$isonlyoneprot" = "1" ] || isonlyoneprot="0"
 	[ "$https" = "1" ] || https="0"
 	case "$lang" in
 		zh|en) ;;
 		*) lang="$DEFAULT_LANG" ;;
 	esac
 	[ "$debug" = "1" ] || debug="0"
 	[ "$showtip" = "0" ] || showtip="1"
 	[ "$log" = "1" ] || log="0"
 }
 ensure_dirs() {
 	mkdir -p "$upload_dir" "$db_dir" "$piddir" /etc/gecoosac/tls
 }
 start_service() {
 	init_conf
 	normalize_conf
 	[ "$enabled" = "1" ] || return 0
 	if [ ! -x "$PROG" ]; then
 		logger -t gecoosac "program not found: $PROG"
 		return 1
 	fi
 	ensure_dirs
 	if [ "$isonlyoneprot" = "0" ] && [ "$https" = "1" ]; then
 		if [ ! -r "$crt_file" ] || [ ! -r "$key_file" ]; then
 			logger -t gecoosac "HTTPS is enabled but certificate or key file is missing"
 			return 1
 		fi
 	fi
 	procd_open_instance gecoosac
 	procd_set_param command "$PROG"
 	procd_append_param command -f "$upload_dir"
 	procd_append_param command -p "$port"
 	procd_append_param command -debug "$debug"
 	procd_append_param command -dbpath "$db_dir"
 	procd_append_param command -token "1"
 	procd_append_param command -lang "$lang"
 	procd_append_param command -piddir "$piddir"
 	if [ "$isonlyoneprot" = "0" ]; then
 		procd_append_param command -isonlyoneprot "0"
 		procd_append_param command -mp "$m_port"
 		if [ "$https" = "1" ]; then
 			procd_append_param command -https "1"
 			procd_append_param command -crt "$crt_file"
 			procd_append_param command -key "$key_file"
 		else
 			procd_append_param command -https "0"
 		fi
 	else
 		procd_append_param command -isonlyoneprot "1"
 	fi
 	procd_append_param command -showtip "$showtip"
 	procd_set_param env GIN_MODE=release
 	procd_set_param file /etc/config/gecoosac
 	procd_set_param pidfile "${piddir%/}/gecoosac.pid"
 	procd_set_param stdout "$log"
 	procd_set_param stderr "$log"
 	procd_set_param respawn ${respawn_threshold:-3600} ${respawn_timeout:-5} ${respawn_retry:-5}
 	procd_close_instance
 }
 reload_service() {
 	stop
 	start
 }
 service_triggers() {
 	procd_add_reload_trigger "gecoosac"
 }
@@ -0,0 +1,39 @@
 #!/bin/sh
 changed=0
 ensure_section() {
 	uci -q get gecoosac.config >/dev/null && return 0
 	uci -q set gecoosac.config=gecoosac
 	changed=1
 }
 set_default() {
 	local option="$1"
 	local value="$2"
 	uci -q get "gecoosac.config.${option}" >/dev/null && return 0
 	uci -q set "gecoosac.config.${option}=${value}"
 	changed=1
 }
 ensure_section
 set_default enabled 0
 set_default port 60650
 set_default isonlyoneprot 0
 set_default m_port 8080
 set_default https 0
 set_default crt_file /etc/gecoosac/tls/gecoosac.crt
 set_default key_file /etc/gecoosac/tls/gecoosac.key
 set_default upload_dir /tmp/gecoosac/upload/
 set_default db_dir /etc/gecoosac/
 set_default piddir /var/run/
 set_default lang zh
 set_default debug 0
 # Preserve the previous package behavior for upgraded configs that never had showtip.
 set_default showtip 0
 set_default log 0
 [ "$changed" = "1" ] && uci -q commit gecoosac
 exit 0
@@ -7,16 +7,12 @@ include $(TOPDIR)/rules.mk
 PKG_NAME:=luci-app-gecoosac
 PKG_VERSION:=2.2
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 LUCI_TITLE:=LuCI Support for gecoosac
 LUCI_DEPENDS:=+luci-compat +gecoosac
 LUCI_PKGARCH:=all
 define Package/$(PKG_NAME)/conffiles
 /etc/gecoosac
 endef
 include $(TOPDIR)/feeds/luci/luci.mk
 # call BuildPackage - OpenWrt buildroot signature
@@ -1,8 +1,11 @@
 module("luci.controller.gecoosac", package.seeall)
 local fs = require "nixio.fs"
 local sys = require "luci.sys"
 function index()
-	if not nixio.fs.access("/etc/config/gecoosac") then
+	if not fs.access("/etc/config/gecoosac") then
 		return
 	end
 	local page
@@ -13,17 +16,9 @@ function index()
 end
 function act_status()
-	local e = {}
+	local e = {
-	local binpath = "/usr/bin/gecoosac"
+		running = sys.call("/etc/init.d/gecoosac status >/dev/null 2>&1") == 0
 	e = {
 		running = luci.sys.call("pgrep " .. binpath .. " >/dev/null") == 0
 	}
 	luci.http.prepare_content("application/json")
 	luci.http.write_json(e)
 end
 function clear_upload()
    local path = "/tmp/gecoosac/upload/"
    luci.sys.call("rm -rf " .. path .. "/*")
    luci.http.status(200, "OK")
 end
@@ -1,11 +1,88 @@
-function program_exists(program)
+local fs = require "nixio.fs"
-	local handle = io.popen('which ' .. program)
+
-	local result = handle:read('*a')
+local DEFAULT_UPLOAD_DIR = "/tmp/gecoosac/upload/"
-	handle:close()
+local DEFAULT_DB_DIR = "/etc/gecoosac/"
-	return result ~= ''
+local DEFAULT_CRT_FILE = "/etc/gecoosac/tls/gecoosac.crt"
 local DEFAULT_KEY_FILE = "/etc/gecoosac/tls/gecoosac.key"
 local DEFAULT_PID_DIR = "/var/run/"
 local function trim(value)
 	return (value or ""):gsub("^%s+", ""):gsub("%s+$", "")
 end
-if program_exists("/usr/bin/gecoosac") then
+local function is_abs_path(value)
 	return type(value) == "string" and value:match("^/") and not value:find("[%z\r\n]")
 end
 local function validate_abs_path(self, value)
 	value = trim(value)
 	if is_abs_path(value) then
 		return value
 	end
 	return nil, translate("Expecting an absolute path")
 end
 local function is_upload_path(path)
 	path = trim(path):gsub("/+$", "")
 	return path == "/tmp/gecoosac/upload" or path:match("/gecoosac/upload$") ~= nil
 end
 local function remove_tree(path)
 	local stat = fs.lstat and fs.lstat(path) or fs.stat(path)
 	if not stat then
 		return
 	end
 	if stat.type == "dir" then
 		local iter = fs.dir(path)
 		if iter then
 			for entry in iter do
 				if entry ~= "." and entry ~= ".." then
 					remove_tree(path .. "/" .. entry)
 				end
 			end
 		end
 		fs.rmdir(path)
 	else
 		fs.unlink(path)
 	end
 end
 local function clear_upload_dir(path)
 	path = trim(path)
 	if path == "" then
 		path = DEFAULT_UPLOAD_DIR
 	end
 	path = path:gsub("/+$", "")
 	if not is_abs_path(path) then
 		return nil, translate("Expecting an absolute path")
 	end
 	local real = fs.realpath(path) or path
 	real = real:gsub("/+$", "")
 	if not is_upload_path(real) then
 		return nil, translate("Only Gecoos upload directories can be cleared")
 	end
 	if fs.stat(real, "type") ~= "dir" then
 		return true
 	end
 	local iter = fs.dir(real)
 	if iter then
 		for entry in iter do
 			if entry ~= "." and entry ~= ".." then
 				remove_tree(real .. "/" .. entry)
 			end
 		end
 	end
 	return true
 end
 if fs.access("/usr/bin/gecoosac") then
 	m = Map("gecoosac", translate("Gecoos AC"), translate("Batch management Gecoos AP, Default password: admin") .. "<br>" .. translatef("The current AC version %s, only supports AP 7.6 and above.","2.2"))
 else
 	m = Map("gecoosac", translate("Gecoos AC"), translate("Batch management Gecoos AP, Default password: admin") .. "<br>" .. translate("The AC program does not exist, please check."))
@@ -27,48 +104,75 @@ o.datatype    = "port"
 o.rmempty     = false
 o = s:option(Flag, "isonlyoneprot", translate("Single Port Mode"), translate("Do not enable the independent management port, only use one port for management."))
-o.default = 1
+o.default = 0
 o.rmempty = false
 o = s:option(Value, "m_port", translate("Set management port"))
 o.placeholder = 8080
 o.default     = 8080
 o.datatype    = "port"
-o:depends("isonlyoneprot", false)
+o:depends("isonlyoneprot", "0")
 o = s:option(Flag, "https", translate("Enable HTTPS service"), translate("A certificate file must be specified, otherwise it will fail to start."))
 o.default = 0
-o:depends("isonlyoneprot", false)
+o:depends("isonlyoneprot", "0")
 o = s:option(Value, "crt_file", translate("Specify crt certificate file"))
-o.placeholder = "/etc/gecoosac/tls/1.crt"
+o.placeholder = DEFAULT_CRT_FILE
-o.default     = "/etc/gecoosac/tls/1.crt"
+o.default     = DEFAULT_CRT_FILE
-o:depends("https", true)
+o.validate    = validate_abs_path
 o:depends({isonlyoneprot = "0", https = "1"})
 o = s:option(Value, "key_file", translate("Specify key certificate file"))
-o.placeholder = "/etc/gecoosac/tls/1.key"
+o.placeholder = DEFAULT_KEY_FILE
-o.default     = "/etc/gecoosac/tls/1.key"
+o.default     = DEFAULT_KEY_FILE
-o:depends("https", true)
+o.validate    = validate_abs_path
 o:depends({isonlyoneprot = "0", https = "1"})
 upload_dir = s:option(Value, "upload_dir", translate("Upload dir path"), translate("The path to upload AP upgrade firmware"))
-upload_dir.placeholder = "/tmp/gecoosac/upload/"
+upload_dir.placeholder = DEFAULT_UPLOAD_DIR
-upload_dir.default     = "/tmp/gecoosac/upload/"
+upload_dir.default     = DEFAULT_UPLOAD_DIR
 upload_dir.rmempty     = false
 upload_dir.validate    = validate_abs_path
 db_dir = s:option(Value, "db_dir", translate("Database dir path"), translate("The path to store the config database"))
-db_dir.placeholder = "/etc/gecoosac/"
+db_dir.placeholder = DEFAULT_DB_DIR
-db_dir.default     = "/etc/gecoosac/"
+db_dir.default     = DEFAULT_DB_DIR
 db_dir.rmempty     = false
 db_dir.validate    = validate_abs_path
 o = s:option(Value, "piddir", translate("PID dir path"), translate("The path to store the AC program pid file"))
 o.placeholder = DEFAULT_PID_DIR
 o.default     = DEFAULT_PID_DIR
 o.rmempty     = false
 o.validate    = validate_abs_path
 o = s:option(ListValue, "lang", translate("Language"))
 o:value("zh", translate("Chinese"))
 o:value("en", translate("English"))
 o.default = "zh"
 o.rmempty = false
 debug = s:option(Flag, "debug", translate("Debug Mode"))
 debug.default = 0
 debug.rmempty = false
 showtip = s:option(Flag, "showtip", translate("Show IP Tip"), translate("Show the IP 6.7.8.9 setup tip when it is not configured."))
 showtip.default = 1
 showtip.rmempty = false
 log = s:option(Flag, "log", translate("Enable Log"))
-log.default = 1
+log.default = 0
 log.rmempty = false
 clear_upload = s:option(Button, "clear_upload", translate("Clear Upload Directory"))
 clear_upload.inputstyle = "remove"
 clear_upload.write = function(self, section)
-    local path = upload_dir:formvalue(section) or "/tmp/gecoosac/upload/"
+	local path = upload_dir:formvalue(section) or upload_dir:cfgvalue(section) or DEFAULT_UPLOAD_DIR
-    luci.sys.call("rm -rf " .. path .. "/*")
+	local ok, err = clear_upload_dir(path)
 	if not ok then
 		self.map.message = err or translate("Upload directory was not cleared")
 	end
 end
 return m
@@ -1,7 +1,8 @@
 <%
 local uci=require"luci.model.uci".cursor()
 local json=require"luci.jsonc"
-local isonlyoneprot = uci:get("gecoosac", "config", "isonlyoneprot") or "1"
+local isonlyoneprot = uci:get("gecoosac", "config", "isonlyoneprot") or "0"
 local https = uci:get("gecoosac", "config", "https") or "0"
 local port = uci:get("gecoosac", "config", "port") or "60650"
 local m_port = uci:get("gecoosac", "config", "m_port") or "8080"
@@ -14,8 +15,8 @@ if isonlyoneprot == "0" then
 end
 -%>
 <script type="text/javascript">//<![CDATA[
-var Port = "<%=port%>"
+var Port = <%=json.stringify(port)%>;
-var Http = "<%=http%>"
+var Http = <%=json.stringify(http)%>;
 XHR.poll(3, '<%=url([[admin]], [[services]], [[gecoosac]], [[status]])%>', null,
 	function(x, data) {
 		var tb = document.getElementById('gecoosac_status');
@@ -30,8 +31,16 @@ XHR.poll(3, '<%=url([[admin]], [[services]], [[gecoosac]], [[status]])%>', null,
 	}
 );
 function clientHost() {
 	var host = window.location.hostname;
 	if (host.indexOf(':') !== -1 && host.charAt(0) !== '[') {
 		host = '[' + host + ']';
 	}
 	return host;
 }
 function openClient() {
-	var url = Http + window.location.hostname + ":" + Port;
+	var url = Http + clientHost() + ":" + Port;
 	window.open(url);
 }
 //]]>
@@ -55,6 +55,30 @@ msgstr "数据库目录"
 msgid "The path to store the config database"
 msgstr "存放配置数据库的路径"
 msgid "PID dir path"
 msgstr "PID 目录"
 msgid "The path to store the AC program pid file"
 msgstr "存放 AC 程序 PID 文件的路径"
 msgid "Language"
 msgstr "语言"
 msgid "Chinese"
 msgstr "中文"
 msgid "English"
 msgstr "英文"
 msgid "Debug Mode"
 msgstr "调试模式"
 msgid "Show IP Tip"
 msgstr "显示 IP 提示"
 msgid "Show the IP 6.7.8.9 setup tip when it is not configured."
 msgstr "未配置 6.7.8.9 时显示相关提示信息。"
 msgid "Enable Log"
 msgstr "启用日志"
@@ -72,3 +96,12 @@ msgstr "收集数据..."
 msgid "Clear Upload Directory"
 msgstr "清理上传目录"
 msgid "Expecting an absolute path"
 msgstr "请输入绝对路径"
 msgid "Only Gecoos upload directories can be cleared"
 msgstr "只能清理集客 AC 上传目录"
 msgid "Upload directory was not cleared"
 msgstr "上传目录未清理"
@@ -1,8 +0,0 @@
 config gecoosac 'config'
 	option enabled '0'
 	option port '60650'
 	option isonlyoneprot '1'
 	option upload_dir '/tmp/gecoosac/upload/'
 	option db_dir '/etc/gecoosac/'
 	option log '0'
@@ -1,45 +0,0 @@
 -----BEGIN CERTIFICATE-----
 MIIDljCCAn6gAwIBAgIIeEgcfPZbDC0wDQYJKoZIhvcNAQELBQAwejELMAkGA1UE
 BhMCQ04xFzAVBgNVBAoTDktleU1hbmFnZXIub3JnMTEwLwYDVQQLEyhLZXlNYW5h
 Z2VyIFRlc3QgUm9vdCAtIEZvciBUZXN0IFVzZSBPbmx5MR8wHQYDVQQDExZLZXlN
 YW5hZ2VyIFRlc3QgUlNBIENBMCAXDTI0MTIxMTA0MDUyNloYDzIxMjQxMjExMDQw
 NTI2WjAZMQswCQYDVQQGEwJDTjEKMAgGA1UEAwwBKjCCASIwDQYJKoZIhvcNAQEB
 BQADggEPADCCAQoCggEBALM3K/5+yX6H9Dvq8TrKuk0KtFBqmDDP3lKXMpMkWjDn
 4OtKGq4QtaPPJfGBjitYecyHLWbqGZlWU2H8ug/kL/PtAFgtTgiFvObePbP4VUVO
 lICitAWCSMo7xsvt/XSGLOF3dV1tCoEcjK9GtJEMOyoqHMOgbuZ986wIR4LkgULz
 3A2uC5abXP5Exa6phMCv3MojjaVgOFEIuC4371ZeLU/YXja9ssQ0Bs8PzOIjCP7i
 pce94hYYSgAH3Ua1ZcWVZVEbCytoaOGWXkrhNTVZ+nAarlFY4fgN3yCi+YgFipKU
 1H9oNr4PgLsxhtM3f19wwu9XNY1RF72cfRPS/mPy86sCAwEAAaN/MH0wDgYDVR0P
 AQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAdBgNVHQ4E
 FgQUOW6TXeYQEZs1tMI05Vx2aSb9dk0wHwYDVR0jBBgwFoAUfzXMx0QcDHIhuynW
 4rB+75TRqw8wDAYDVR0RBAUwA4IBKjANBgkqhkiG9w0BAQsFAAOCAQEAl63ixtfN
 azLCIvIKGhjhqk2aU9NZtnsjYO729bNSk8SGtqVvCyXO8FJwdhoybtBlSkxjyvrb
 nsR+QbeYGu0ZPsSsJJKuwlsM+ZoTOEGRQrhT7AkkXsNQHSalDCWczPW45xWHkg/s
 P9xIGeySWMu4CJ1/eZYczT6bzS0eLd05camVCeU2E5N/M7hAO4SnK0agFZnaUEjp
 13KZA3MfFNXZ2Q7na9CRjTbpqDCOpsLteP22fwUq7zutwvkQsQQYnQuVlpiUjSsV
 MvY7oxkTi9M5BtowdEtVpWkVO2WOMs5dy2kxfgcIJ5KRZLmU+cPsWgsE76fErIYs
 FU2leWlNpSvuMw==
 -----END CERTIFICATE-----
 -----BEGIN CERTIFICATE-----
 MIID2jCCAsKgAwIBAgIILz9r/y+4/ZgwDQYJKoZIhvcNAQELBQAwezELMAkGA1UE
 BhMCQ04xFzAVBgNVBAoTDktleU1hbmFnZXIub3JnMTEwLwYDVQQLEyhLZXlNYW5h
 Z2VyIFRlc3QgUm9vdCAtIEZvciBUZXN0IFVzZSBPbmx5MSAwHgYDVQQDExdLZXlN
 YW5hZ2VyIFRlc3QgUm9vdCBDQTAeFw0yNDEyMTEwMzI3MzJaFw0zNDEyMTEwMzI3
 MzJaMHoxCzAJBgNVBAYTAkNOMRcwFQYDVQQKEw5LZXlNYW5hZ2VyLm9yZzExMC8G
 A1UECxMoS2V5TWFuYWdlciBUZXN0IFJvb3QgLSBGb3IgVGVzdCBVc2UgT25seTEf
 MB0GA1UEAxMWS2V5TWFuYWdlciBUZXN0IFJTQSBDQTCCASIwDQYJKoZIhvcNAQEB
 BQADggEPADCCAQoCggEBAMa7Tdag8tcvEwqRMD+gVEd4G3XeQyYzSYGLAa9DGji4
 qUDUcBi0Ml2AndHtNNPcAk4vBUsZ10jjpNtOWtsy+r8VivBIlM5PE38JLhlZWao9
 JvT1duxfxss+Q7xdT1oO++CDN/6avPXmDD1dmbTD09/cxcPW8M/3aaHfbI5GWxlr
 ZLu8N50yQQxiXLEJad3n7fPjAosGroqa5FcsJ2vDQHuK13mpZG1eBoNZe6/OAzAz
 yYkUKyixpS4xc8Agb9BCl7M9Tvkr8VkELGoFPWBMwBsa4BD0OYE7Vc+ZFEqhyzva
 mOpicU1xl8mMkNIhiIaSU52fzRgYryZKmxPfYo8JaRUCAwEAAaNjMGEwDgYDVR0P
 AQH/BAQDAgGGMA8GA1UdEwEB/wQFMAMBAf8wHQYDVR0OBBYEFH81zMdEHAxyIbsp
 1uKwfu+U0asPMB8GA1UdIwQYMBaAFElv+F66JtNinfmGM1cttCjILv/hMA0GCSqG
 SIb3DQEBCwUAA4IBAQDOrqBCHRfVrTC/mfIIXcFn3lB+3kGmAmBVxH5UILljPdl9
 ADjW9iiJtaEYxCOjrnFzpcOvuQnWPC7dbb+cy+DntLy/g6x95kBlAPdp02nYoS42
 mDHmYUx+rIvnAceSTr72R+Vu9LNVzdbvnULT1o/4kW6uwRnrskisoFkAzeMd/4DT
 tY71Dkz9faJt4VIE0wF3/jYXbqVhffyu6xXl+mS9mmCw/u9pFXMys2i/5tF90qIx
 hpcVLhqFq4+dTnXaohC2DRpd+sCH4wRHMIRpi7gWI+6nXwLg95VSSwRNd+C+tyyh
 GXlSB7/9WOGRGv74M5W9im3VFn5Ot3zMruEtl/WA
 -----END CERTIFICATE-----
@@ -1,27 +0,0 @@
 -----BEGIN RSA PRIVATE KEY-----
 MIIEogIBAAKCAQEAszcr/n7Jfof0O+rxOsq6TQq0UGqYMM/eUpcykyRaMOfg60oa
 rhC1o88l8YGOK1h5zIctZuoZmVZTYfy6D+Qv8+0AWC1OCIW85t49s/hVRU6UgKK0
 BYJIyjvGy+39dIYs4Xd1XW0KgRyMr0a0kQw7Kiocw6Bu5n3zrAhHguSBQvPcDa4L
 lptc/kTFrqmEwK/cyiONpWA4UQi4LjfvVl4tT9heNr2yxDQGzw/M4iMI/uKlx73i
 FhhKAAfdRrVlxZVlURsLK2ho4ZZeSuE1NVn6cBquUVjh+A3fIKL5iAWKkpTUf2g2
 vg+AuzGG0zd/X3DC71c1jVEXvZx9E9L+Y/LzqwIDAQABAoIBAELDuAkMdMZFodA8
 m3e6lKMk7L3UqDPvDLUaDMZSUaNMjzc4mS3lnbWT81/AUxWE1YNDjL99UOIWDeRA
 QZSv/slRrsIqxppYMGKVwsjsJ+A1AQ/XDVfMDJACqvHIDJc/cTLhzQBsIfCtkR+v
 KI+szdHMdIDQoOAPZhrdzr5NoHYvQM7B8HYe5G9dyw5GinRnTNqNUIhFM1HW5Gki
 dhLAiqUGj2drSsbRoIWIOIzBbM3+hWZK1mO3q+QhdBEPcwzrOgMaj2722Dea57Hb
 duCpdpKH43JfSmQ+f0V8OS/zYNUcyQikQg+Euak6dOuMhFN1ma7bNEug3slJMQ0M
 JVG55IECgYEAxNgUXU+ORxCVZjMLxq2Uk2qJxbZspRIQ0ElsvsUpVpw0q0KV7V8K
 qnxL4c6khOqWZQ9M7PWG4nJgjNXhYW9PpYdTXkmOZzAq+XU8nUYGHR0ZAlDj0oAd
 lC9m9hBZPovxRozjMcRpnJinkZRLB0KEuTBECB6ZKZscLqbMIH81kWsCgYEA6RLd
 b1Kk6xUjmUcGnq6bZN4a0spEGLayzgFOA2o/Ma1d94c3NsWsz97KGpCISExBOoPd
 e/vryCrgvY50U4989z3mOVlcW9IJxaX5jyLmyG1POMkzwpWSST5u1DqnHpZ1xhzo
 qjdd+F9E05PG8YM/2JYUDoCgL+BWvSYUsW/bdsECgYA2LZr9S8ZHPQNBy87z8haw
 tGQTLPCeRmimS29I2o9ULU45zOvjF4OiBPAFyJBznPWj/yAXIETt0rlMShnsbWyo
 jKSfkPNG53UMj/4M85b/MGEPyB/MckKx5JIcK8fEdVQFLQXjTsIavdFxOjWkW+SX
 6/btnS5eyzhohrQsRZcC3QKBgEuzauSLbTFFjmhsX0QO5j3evcuVEoUMYgry9Ym6
 aogSDSEmc9KAZd6mN/Jk2z7QNadxyPBKJIzBEHnA2RuC0U3kdvBNi+fu0mm1vNa2
 uUqD5mVFRGCBACB1/L1Fx53xtJMCNLeEgCr5lns51jX/MS+Bn0YOlPi33rRUuAfh
 kuCBAoGAPvxUmDXFnYyt8/3t5dpKt1GEpqDdQfhUDqE6zOPulsv0IkMKCvbyHdKI
 iR1EbSvCMP9aVO7BeVRnr9FSrdL10TWNLP4JveSI4Ee1bzy0vvTj5l8CC4MwSdhN
 04I8F7UqPhSbdVjsTxw16XrHSkvB5JRZsIAz/K0jVMwZs7fS8Lk=
 -----END RSA PRIVATE KEY-----
@@ -1,70 +0,0 @@
 #!/bin/sh /etc/rc.common
 # Copyright (C) 2024 ImmortalWrt
 . /lib/functions.sh
 . /lib/functions/procd.sh
 USE_PROCD=1
 START=90
 STOP=10
 init_conf() {
 	config_load "gecoosac"
 	config_get "db_dir" "config" "db_dir" "/etc/gecoosac/"
 	config_get "upload_dir" "config" "upload_dir" "/tmp/gecoosac/upload/"
 	config_get "enabled" "config" "enabled" "0"
 	config_get "port" "config" "port" "60650"
 	config_get "isonlyoneprot" "config" "isonlyoneprot" "1"
 	config_get "m_port" "config" "m_port" "8080"
 	config_get "https" "config" "https" "0"
 	config_get "crt_file" "config" "crt_file" "/etc/gecoosac/tls/1.crt"
 	config_get "key_file" "config" "key_file" "/etc/gecoosac/tls/1.key"
 	config_get "log" "config" "log" "0"
 }
 start_service() {
 	init_conf
 	[ "${enabled}" = "1" ] || return 0
 	procd_open_instance gecoosac
 	procd_set_param command "/usr/bin/gecoosac"
 	procd_append_param command -f "${upload_dir}"
 	procd_append_param command -p "${port}"
 	procd_append_param command -debug "0"
 	procd_append_param command -dbpath "${db_dir}"
 	procd_append_param command -token "1"
 	if [ "${isonlyoneprot}" = "0" ]; then
 		procd_append_param command -isonlyoneprot "0"
 		procd_append_param command -mp "${m_port}"
 		if [ "${https}" = "1" ]; then
 			procd_append_param command -https "1"
 			procd_append_param command -crt "${crt_file}"
 			procd_append_param command -key "${key_file}"
 		else
 			procd_append_param command -https "0"
 		fi
 	else
 		procd_append_param command -isonlyoneprot "1"
 	fi
 	procd_append_param command -showtip "0"
 	procd_set_param env GIN_MODE=release
 	procd_set_param pidfile /var/run/gecoosac.pid
 	procd_set_param stdout $log
 	procd_set_param stderr $log
 	procd_set_param respawn ${respawn_threshold:-3600} ${respawn_timeout:-5} ${respawn_retry:-5}
 	procd_close_instance
 }
 stop_service(){
 	init_conf
 }
 reload_service()
 {
 	stop
 	start
 }
 service_triggers() {
 	procd_add_reload_trigger "gecoosac"
 }
@@ -15,5 +15,6 @@ uci -q batch <<-EOF >/dev/null
 	commit ucitrack
 EOF
-rm -rf /tmp/luci-*
+rm -f /tmp/luci-indexcache
 rm -rf /tmp/luci-modulecache
 exit 0
@@ -11,8 +11,8 @@ LUCI_DESCRIPTION:=LuCI JS interface for the modemband. The package allows set LT
 LUCI_DEPENDS:=+modemband
 PKG_NAME:=luci-app-modemband
-PKG_VERSION:=1.0.24
+PKG_VERSION:=1.0.25.20240519
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 PKG_MAINTAINER:=Rafał Wabik <4Rafal@gmail.com>
 include $(TOPDIR)/feeds/luci/luci.mk
@@ -3,14 +3,14 @@
 'require form';
 'require network';
-var callFileList = rpc.declare({
+const callFileList = rpc.declare({
 	object: 'file',
 	method: 'list',
 	params: [ 'path' ],
 	expect: { entries: [] },
 	filter: function(list, params) {
-		var rv = [];
+		let rv = [];
-		for (var i = 0; i < list.length; i++)
+		for (let i = 0; i < list.length; i++)
 			if (list[i].name.match(/^cdc-wdm/))
 				rv.push(params.path + list[i].name);
 		return rv.sort();
@@ -31,7 +31,7 @@ return network.registerProtocol('quectel', {
 		return this._ubus('l3_device') || 'quectel-%s'.format(this.sid);
 	},
-	getOpkgPackage: function() {
+	getPackageName: function() {
 		return 'quectel-cm';
 	},
@@ -52,14 +52,14 @@ return network.registerProtocol('quectel', {
 	},
 	renderFormOptions: function(s) {
-		var dev = this.getL3Device() || this.getDevice(), o;
+		let dev = this.getL3Device() || this.getDevice(), o;
 		o = s.taboption('general', form.Value, '_modem_device', _('Modem device'));
 		o.ucioption = 'device';
 		o.rmempty = false;
 		o.load = function(section_id) {
 			return callFileList('/dev/').then(L.bind(function(devices) {
-				for (var i = 0; i < devices.length; i++)
+				for (let i = 0; i < devices.length; i++)
 					this.value(devices[i]);
 				return form.Value.prototype.load.apply(this, [section_id]);
 			}, this));
@@ -99,7 +99,7 @@ return network.registerProtocol('quectel', {
 		o = s.taboption('advanced', form.Value, 'delay', _('Modem init timeout'),
 			_('Maximum amount of seconds to wait for the modem to become ready'));
-		o.placeholder = '20';
+		o.placeholder = '10';
 		o.datatype    = 'min(1)';
 		o = s.taboption('advanced', form.Value, 'mtu', _('Override MTU'));
@@ -1,28 +0,0 @@
 include $(TOPDIR)/rules.mk
 PKG_NAME:=modemband
 PKG_VERSION:=20240616
 PKG_RELEASE:=1
 PKG_LICENSE:=MIT
 PKG_MAINTAINER:=Cezary Jackiewicz <cezary@eko.one.pl>
 include $(INCLUDE_DIR)/package.mk
 define Package/modemband
  SECTION:=net
  CATEGORY:=Network
  SUBMENU:=WWAN
  TITLE:=Setting LTE/5G bands for selected modems
  DEPENDS:=+sms-tool
  PKGARCH:=all
 endef
 define Build/Compile
 endef
 define Package/modemband/install
 	$(CP) ./files/* $(1)
 endef
 $(eval $(call BuildPackage,modemband))
@@ -1,135 +0,0 @@
 Setting LTE/5G NSA/5G SA bands for selected modems.
 Supported devices:
 - BroadMobi BM806U
 - Dell DW5821e Snapdragon X20 LTE (Foxconn T77W968)
 - Fibocom FM350-GL
 - Fibocom L850-GL
 - Fibocom L850-GL in mbim mode
 - Fibocom L860-GL
 - Fibocom L860-GL-16
 - HP lt4112 (Huawei ME906E)
 - HP lt4132 LTE/HSPA+ 4G Module (Huawei ME906s-158)
 - HP lt4220 (Foxconn T77W676)
 - HP lt4220 (Foxconn T77W676) in mbim mode
 - Huawei (various models) in serial mode
 - Quectel EC20
 - Quectel EC25
 - Quectel EG06-E
 - Quectel EG18-EA
 - Quectel EM12-G
 - Quectel EM160R-GL
 - Quectel EP06-E
 - Quectel RG500Q-EA
 - Quectel RG502Q-EA
 - Quectel RM500Q-GL
 - Quectel RM500U-CNV
 - Quectel RM502Q-AE
 - Quectel RM502Q-GL
 - Quectel RM505Q-AE
 - Quectel RM520N-GL
 - Sierra Wireless EM7455/MC7455/DW5811e
 - SIMCOM SIM8200EA-M2
 - Telit LM940
 - Telit LN940 (Foxconn T77W676)
 - Telit LN940 (Foxconn T77W676) in mbim mode
 - Telit LN960 (Foxconn T77W968)
 - Telit LN960
 - Yuge CLM920 NC_5
 - ZTE MF286 (router)
 - ZTE MF286A (router)
 - ZTE MF286D (router)
 - ZTE MF286R (router)
 - ZTE MF289R (router)
 ```
 root@MiFi:~# modemband.sh help
 Available commands:
 /usr/bin/modemband.sh getinfo
 /usr/bin/modemband.sh json
 /usr/bin/modemband.sh help
 for LTE modem
 /usr/bin/modemband.sh getsupportedbands
 /usr/bin/modemband.sh getsupportedbandsext
 /usr/bin/modemband.sh getbands
 /usr/bin/modemband.sh getbandsext
 /usr/bin/modemband.sh setbands "<band list>"
 for 5G NSA modem
 /usr/bin/modemband.sh getsupportedbands5gnsa
 /usr/bin/modemband.sh getsupportedbandsext5gnsa
 /usr/bin/modemband.sh getbands5gnsa
 /usr/bin/modemband.sh getbandsext5gnsa
 /usr/bin/modemband.sh setbands5gnsa "<band list>"
 for 5G SA modem
 /usr/bin/modemband.sh getsupportedbands5gsa
 /usr/bin/modemband.sh getsupportedbandsext5gsa
 /usr/bin/modemband.sh getbands5gsa
 /usr/bin/modemband.sh getbandsext5gsa
 /usr/bin/modemband.sh setbands5gsa "<band list>"
 root@MiFi:~# # modemband.sh
 Modem: Quectel EC25
 Supported LTE bands: 1 3 5 7 8 20 38 40 41
 LTE bands: 1 3 5 7 8 20 38 40 41 
 1: FDD 2100 MHz
 3: FDD 1800 MHz
 5: FDD  850 MHz
 7: FDD 2600 MHz
 8: FDD  900 MHz
 20: FDD  800 MHz
 38: TDD 2600 MHz
 40: TDD 2300 MHz
 41: TDD 2500 MHz
 root@MiFi:~# modemband.sh json
 { "modem": "Quectel EC25", "supported": [ { "band": 1, "txt": "FDD 2100 MHz" }, { "band": 3, "txt": "FDD 1800 MHz" }, { "band": 5, "txt": "FDD  850 MHz" }, { "band": 7, "txt": "FDD 2600 MHz" }, { "band": 8, "txt": "FDD  900 MHz" }, { "band": 20, "txt": "FDD  800 MHz" }, { "band": 38, "txt": "TDD 2600 MHz" }, { "band": 40, "txt": "TDD 2300 MHz" }, { "band": 41, "txt": "TDD 2500 MHz" } ], "enabled": [ 1, 3, 5, 7, 8, 20, 38, 40, 41 ] }
 root@MiFi:~# modemband.sh getinfo
 Quectel EC25
 root@MiFi:~# modemband.sh getsupportedbands
 1 3 5 7 8 20 38 40 41
 root@MiFi:~# modemband.sh getsupportedbandsext
 1: FDD 2100 MHz
 3: FDD 1800 MHz
 5: FDD  850 MHz
 7: FDD 2600 MHz
 8: FDD  900 MHz
 20: FDD  800 MHz
 38: TDD 2600 MHz
 40: TDD 2300 MHz
 41: TDD 2500 MHz
 root@MiFi:~# modemband.sh getbands
 1 3 5 7 8 20 38 40 41
 root@MiFi:~# modemband.sh getbandsext
 1: FDD 2100 MHz
 3: FDD 1800 MHz
 5: FDD  850 MHz
 7: FDD 2600 MHz
 8: FDD  900 MHz
 20: FDD  800 MHz
 38: TDD 2600 MHz
 40: TDD 2300 MHz
 41: TDD 2500 MHz
 root@MiFi:~# modemband.sh setbands "1 3 5 40"
 at+qcfg="band",0,8000000015,0,1
 root@MiFi:~# modemband.sh getbands
 1 3 5 40
 root@MiFi:~# modemband.sh setbands default
 at+qcfg="band",0,1a0000800d5,0,1
 root@MiFi:~# modemband.sh getbands
 1 3 5 7 8 20 38 40 41
 ```
 See also [description in Polish](https://eko.one.pl/?p=openwrt-modemband).
@@ -1,518 +0,0 @@
 #!/bin/sh
 #
 # (c) 2022-2024 Cezary Jackiewicz <cezary@eko.one.pl>
 #
 # (c) 2022-2024 modified by Rafał Wabik - IceG - From eko.one.pl forum
 #
 hextobands() {
 	BANDS=""
 	HEX="$1"
 	LEN=${#HEX}
 	if [ $LEN -gt 18 ]; then
 		CNT=$((LEN - 16))
 		HHEX=${HEX:0:CNT}
 		HEX="0x"${HEX:CNT}
 	fi
 	for B in $(seq 0 63); do
 		POW=$((2 ** $B))
 		T=$((HEX&$POW))
 		[ "x$T" = "x$POW" ] && BANDS="${BANDS}$((B + 1)) "
 	done
 	if [ -n "$HHEX" ]; then
 		for B in $(seq 0 63); do
 			POW=$((2 ** $B))
 			T=$((HHEX&$POW))
 			[ "x$T" = "x$POW" ] && BANDS="${BANDS}$((B + 1 + 64)) "
 		done
 	fi
 	echo "$BANDS"
 }
 bandstohex() {
 	BANDS="$1"
 	SUM=0
 	HSUM=0
 	for BAND in $BANDS; do
 		case $BAND in
 			''|*[!0-9]*) continue ;;
 		esac
 		if [ $BAND -gt 64 ]; then
 			B=$((BAND - 1 - 64))
 			POW=$((2 ** $B))
 			HSUM=$((HSUM + POW))
 		else
 			B=$((BAND - 1))
 			POW=$((2 ** $B))
 			SUM=$((SUM + POW))
 		fi
 	done
 	if [ $HSUM -eq 0 ]; then
 		HEX=$(printf '%x' $SUM)
 	else
 		HEX=$(printf '%x%016x' $HSUM $SUM)
 	fi
 	echo "$HEX"
 }
 bandtxt() {
 	BAND=$1
 # see https://en.wikipedia.org/wiki/LTE_frequency_bands
 	case "$BAND" in
 	"1") echo " $BAND: FDD 2100 MHz";;
 	"2") echo " $BAND: FDD 1900 MHz";;
 	"3") echo " $BAND: FDD 1800 MHz";;
 	"4") echo " $BAND: FDD 1700 MHz";;
 	"5") echo " $BAND: FDD  850 MHz";;
 	"7") echo " $BAND: FDD 2600 MHz";;
 	"8") echo " $BAND: FDD  900 MHz";;
 	"11") echo "$BAND: FDD 1500 MHz";;
 	"12") echo "$BAND: FDD  700 MHz";;
 	"13") echo "$BAND: FDD  700 MHz";;
 	"14") echo "$BAND: FDD  700 MHz";;
 	"17") echo "$BAND: FDD  700 MHz";;
 	"18") echo "$BAND: FDD  850 MHz";;
 	"19") echo "$BAND: FDD  850 MHz";;
 	"20") echo "$BAND: FDD  800 MHz";;
 	"21") echo "$BAND: FDD 1500 MHz";;
 	"24") echo "$BAND: FDD 1600 MHz";;
 	"25") echo "$BAND: FDD 1900 MHz";;
 	"26") echo "$BAND: FDD  850 MHz";;
 	"28") echo "$BAND: FDD  700 MHz";;
 	"29") echo "$BAND: SDL  700 MHz";;
 	"30") echo "$BAND: FDD 2300 MHz";;
 	"31") echo "$BAND: FDD  450 MHz";;
 	"32") echo "$BAND: SDL 1500 MHz";;
 	"34") echo "$BAND: TDD 2000 MHz";;
 	"37") echo "$BAND: TDD 1900 MHz";;
 	"38") echo "$BAND: TDD 2600 MHz";;
 	"39") echo "$BAND: TDD 1900 MHz";;
 	"40") echo "$BAND: TDD 2300 MHz";;
 	"41") echo "$BAND: TDD 2500 MHz";;
 	"42") echo "$BAND: TDD 3500 MHz";;
 	"43") echo "$BAND: TDD 3700 MHz";;
 	"46") echo "$BAND: TDD 5200 MHz";;
 	"47") echo "$BAND: TDD 5900 MHz";;
 	"48") echo "$BAND: TDD 3500 MHz";;
 	"50") echo "$BAND: TDD 1500 MHz";;
 	"51") echo "$BAND: TDD 1500 MHz";;
 	"53") echo "$BAND: TDD 2400 MHz";;
 	"54") echo "$BAND: TDD 1600 MHz";;
 	"65") echo "$BAND: FDD 2100 MHz";;
 	"66") echo "$BAND: FDD 1700 MHz";;
 	"67") echo "$BAND: SDL  700 MHz";;
 	"69") echo "$BAND: SDL 2600 MHz";;
 	"70") echo "$BAND: FDD 1700 MHz";;
 	"71") echo "$BAND: FDD  600 MHz";;
 	"72") echo "$BAND: FDD  450 MHz";;
 	"73") echo "$BAND: FDD  450 MHz";;
 	"74") echo "$BAND: FDD 1500 MHz";;
 	"75") echo "$BAND: SDL 1500 MHz";;
 	"76") echo "$BAND: SDL 1500 MHz";;
 	"85") echo "$BAND: FDD  700 MHz";;
 	"87") echo "$BAND: FDD  410 MHz";;
 	"88") echo "$BAND: FDD  410 MHz";;
 	"103") echo "$BAND: FDD  700 MHz";;
 	"106") echo "$BAND: FDD  900 MHz";;
 	esac
 }
 bandtxt5g() {
 	BAND=$1
 # see https://en.wikipedia.org/wiki/5G_NR_frequency_bands
 	case "$BAND" in
 	"1") echo " $BAND: FDD 2100 MHz";;
 	"2") echo " $BAND: FDD 1900 MHz";;
 	"3") echo " $BAND: FDD 1800 MHz";;
 	"5") echo " $BAND: FDD  850 MHz";;
 	"7") echo " $BAND: FDD 2600 MHz";;
 	"8") echo " $BAND: FDD  900 MHz";;
 	"12") echo "$BAND: FDD  700 MHz";;
 	"13") echo "$BAND: FDD  700 MHz";;
 	"14") echo "$BAND: FDD  700 MHz";;
 	"18") echo "$BAND: FDD  850 MHz";;
 	"20") echo "$BAND: FDD  800 MHz";;
 	"24") echo "$BAND: FDD 1600 MHz";;
 	"25") echo "$BAND: FDD 1900 MHz";;
 	"26") echo "$BAND: FDD  850 MHz";;
 	"28") echo "$BAND: FDD  700 MHz";;
 	"29") echo "$BAND: SDL  700 MHz";;
 	"30") echo "$BAND: TDD 2300 MHz";;
 	"34") echo "$BAND: TDD 2100 MHz";;
 	"38") echo "$BAND: TDD 2600 MHz";;
 	"39") echo "$BAND: TDD 1900 MHz";;
 	"40") echo "$BAND: TDD 2300 MHz";;
 	"41") echo "$BAND: TDD 2500 MHz";;
 	"46") echo "$BAND: TDD 5200 MHz";;
 	"47") echo "$BAND: TDD 5900 MHz";;
 	"48") echo "$BAND: TDD 3500 MHz";;
 	"50") echo "$BAND: TDD 1500 MHz";;
 	"51") echo "$BAND: TDD 1500 MHz";;
 	"53") echo "$BAND: TDD 2400 MHz";;
 	"54") echo "$BAND: TDD 1600 MHz";;
 	"65") echo "$BAND: FDD 2100 MHz";;
 	"66") echo "$BAND: FDD 1700/2100 MHz";;
 	"67") echo "$BAND: SDL  700 MHz";;
 	"70") echo "$BAND: FDD 2000 MHz";;
 	"71") echo "$BAND: FDD  600 MHz";;
 	"74") echo "$BAND: FDD 1500 MHz";;
 	"75") echo "$BAND: SDL 1500 MHz";;
 	"76") echo "$BAND: SDL 1500 MHz";;
 	"77") echo "$BAND: TDD 3700 MHz";;
 	"78") echo "$BAND: TDD 3500 MHz";;
 	"79") echo "$BAND: TDD 4700 MHz";;
 	"80") echo "$BAND: SUL 1800 MHz";;
 	"81") echo "$BAND: SUL  900 MHz";;
 	"82") echo "$BAND: SUL  800 MHz";;
 	"83") echo "$BAND: SUL  700 MHz";;
 	"84") echo "$BAND: SUL 2100 MHz";;
 	"85") echo "$BAND: FDD  700 MHz";;
 	"86") echo "$BAND: SUL 1700 MHz";;
 	"89") echo "$BAND: SUL  850 MHz";;
 	"90") echo "$BAND: TDD 2500 MHz";;
 	"91") echo "$BAND: FDD  800/1500 MHz";;
 	"92") echo "$BAND: FDD  800/1500 MHz";;
 	"93") echo "$BAND: FDD  900/1500 MHz";;
 	"94") echo "$BAND: FDD  900/1500 MHz";;
 	"95") echo "$BAND: SUL 2100 MHz";;
 	"96") echo "$BAND: TDD 6000 MHz";;
 	"97") echo "$BAND: SUL 2300 MHz";;
 	"98") echo "$BAND: SUL 1900 MHz";;
 	"99") echo "$BAND: SUL 1600 MHz)";;
 	"100") echo "$BAND: FDD  900 MHz";;
 	"101") echo "$BAND: TDD 1900 MHz";;
 	"102") echo "$BAND: TDD 6200 MHz";;
 	"104") echo "$BAND: TDD 6700 MHz";;
 	"105") echo "$BAND: FDD  600 MHz";;
 	"257") echo "$BAND: 28 GHz";;
 	"258") echo "$BAND: 26 GHz";;
 	"259") echo "$BAND: 41 GHz";;
 	"260") echo "$BAND: 39 GHz";;
 	"261") echo "$BAND: 28 GHz";;
 	"262") echo "$BAND: 47 GHz";;
 	"263") echo "$BAND: 60 GHz";;
 	esac
 }
 _DEVICE=""
 _DEFAULT_LTE_BANDS=""
 _DEFAULT_5GNSA_BANDS=""
 _DEFAULT_5GSA_BANDS=""
 # default templates
 # modem name/type
 getinfo() {
 	echo "Unsupported"
 }
 # get supported band - 4G
 getsupportedbands() {
 	echo "Unsupported"
 }
 getsupportedbandsext() {
 	T=$(getsupportedbands)
 	[ "x$T" = "xUnsupported" ] && return
 	for BAND in $T; do
 		bandtxt "$BAND"
 	done
 }
 # get current configured bands - 4G
 getbands() {
 	echo "Unsupported"
 }
 getbandsext() {
 	T=$(getbands)
 	[ "x$T" = "xUnsupported" ] && return
 	for BAND in $T; do
 		bandtxt "$BAND"
 	done
 }
 # set bands - 4G
 setbands() {
 	echo "Unsupported"
 }
 # get supported band - 5G NSA
 getsupportedbands5gnsa() {
 	echo "Unsupported"
 }
 getsupportedbandsext5gnsa() {
 	T=$(getsupportedbands5gnsa)
 	[ "x$T" = "xUnsupported" ] && return
 	for BAND in $T; do
 		bandtxt5g "$BAND"
 	done
 }
 # get current configured bands - 5G NSA
 getbands5gnsa() {
 	echo "Unsupported"
 }
 getbandsext5gnsa() {
 	T=$(getbands5gnsa)
 	[ "x$T" = "xUnsupported" ] && return
 	for BAND in $T; do
 		bandtxt5g "$BAND"
 	done
 }
 # set bands - 5G NSA
 setbands5gnsa() {
 	echo "Unsupported"
 }
 # get supported band - 5G SA
 getsupportedbands5gsa() {
 	echo "Unsupported"
 }
 getsupportedbandsext5gsa() {
 	T=$(getsupportedbands5gsa)
 	[ "x$T" = "xUnsupported" ] && return
 	for BAND in $T; do
 		bandtxt5g "$BAND"
 	done
 }
 # get current configured bands - 5G SA
 getbands5gsa() {
 	echo "Unsupported"
 }
 getbandsext5gsa() {
 	T=$(getbands5gsa)
 	[ "x$T" = "xUnsupported" ] && return
 	for BAND in $T; do
 		bandtxt5g "$BAND"
 	done
 }
 # set bands - 5G SA
 setbands5gsa() {
 	echo "Unsupported"
 }
 RES="/usr/share/modemband"
 _DEVS=$(awk '{gsub("="," ");
 if ($0 ~ /Bus.*Lev.*Prnt.*Port.*/) {T=$0}
 if ($0 ~ /Vendor.*ProdID/) {idvendor[T]=$3; idproduct[T]=$5}
 if ($0 ~ /Product/) {product[T]=$3}}
 END {for (idx in idvendor) {printf "%s%s\n%s%s%s\n", idvendor[idx], idproduct[idx], idvendor[idx], idproduct[idx], product[idx]}}' /sys/kernel/debug/usb/devices)
 for _DEV in $_DEVS; do
 	if [ -e "$RES/$_DEV" ]; then
 		. "$RES/$_DEV"
 		break
 	fi
 done
 if [ -z "$_DEVICE" ]; then
 	if [ "x$1" = "xjson" ]; then
 		echo '{"error":"No supported modem was found, quitting..."}'
 	else
 		echo "No supported modem was found, quitting..."
 	fi
 	exit 0
 else
 	_DEVICE1=$(uci -q get modemband.@modemband[0].set_port)
 	if [ -n "$_DEVICE1" ]; then
 		_DEVICE=$_DEVICE1
 	fi
 fi
 if [ ! -e "$_DEVICE" ]; then
 	if [ "x$1" = "xjson" ]; then
 		echo '{"error":"Port not found, quitting..."}'
 	else
 		echo "Port not found, quitting..."
 	fi
 	exit 0
 fi
 case $1 in
 	"getinfo")
 		getinfo
 		;;
 	"getsupportedbands")
 		getsupportedbands
 		;;
 	"getsupportedbandsext")
 		getsupportedbandsext
 		;;
 	"getbands")
 		getbands
 		;;
 	"getbandsext")
 		getbandsext
 		;;
 	"setbands")
 		[ -n "$2" ] && setbands "$2"
 		;;
 	"getsupportedbands5gnsa")
 		getsupportedbands5gnsa
 		;;
 	"getsupportedbandsext5gnsa")
 		getsupportedbandsext5gnsa
 		;;
 	"getbands5gnsa")
 		getbands5gnsa
 		;;
 	"getbandsext5gnsa")
 		getbandsext5gnsa
 		;;
 	"setbands5gnsa")
 		[ -n "$2" ] && setbands5gnsa "$2"
 		;;
 	"getsupportedbands5gsa")
 		getsupportedbands5gsa
 		;;
 	"getsupportedbandsext5gsa")
 		getsupportedbandsext5gsa
 		;;
 	"getbands5gsa")
 		getbands5gsa
 		;;
 	"getbandsext5gsa")
 		getbandsext5gsa
 		;;
 	"setbands5gsa")
 		[ -n "$2" ] && setbands5gsa "$2"
 		;;
 	"json")
 		. /usr/share/libubox/jshn.sh
 		json_init
 		json_add_string modem "$(getinfo)"
 		json_add_array supported
 		T=$(getsupportedbands)
 		if [ "x$T" != "xUnsupported" ]; then
 			for BAND in $T; do
 				json_add_object ""
 				json_add_int band $BAND
 				TXT="$(bandtxt $BAND)"
 				json_add_string txt "${TXT##*: }"
 				json_close_object
 			done
 		fi
 		json_close_array
 		json_add_array enabled
 		T=$(getbands)
 		if [ "x$T" != "xUnsupported" ]; then
 			for BAND in $T; do
 				json_add_int "" $BAND
 			done
 		fi
 		json_close_array
 		T=$(getsupportedbands5gnsa)
 		if [ "x$T" != "xUnsupported" ]; then
 			json_add_array supported5gnsa
 			for BAND in $T; do
 				json_add_object ""
 				json_add_int band $BAND
 				TXT="$(bandtxt5g $BAND)"
 				json_add_string txt "${TXT##*: }"
 				json_close_object
 			done
 			json_close_array
 			json_add_array enabled5gnsa
 			T=$(getbands5gnsa)
 			if [ "x$T" != "xUnsupported" ]; then
 				for BAND in $T; do
 					json_add_int "" $BAND
 				done
 			fi
 			json_close_array
 		fi
 		T=$(getsupportedbands5gsa)
 		if [ "x$T" != "xUnsupported" ]; then
 			json_add_array supported5gsa
 			for BAND in $T; do
 				json_add_object ""
 				json_add_int band $BAND
 				TXT="$(bandtxt5g $BAND)"
 				json_add_string txt "${TXT##*: }"
 				json_close_object
 			done
 			json_close_array
 			json_add_array enabled5gsa
 			T=$(getbands5gsa)
 			if [ "x$T" != "xUnsupported" ]; then
 				for BAND in $T; do
 					json_add_int "" $BAND
 				done
 			fi
 			json_close_array
 		fi
 		json_dump
 		;;
 	"help")
 		echo "Available commands:"
 		echo " $0 getinfo"
 		echo " $0 json"
 		echo " $0 help"
 		echo ""
 		echo "for LTE modem"
 		echo " $0 getsupportedbands"
 		echo " $0 getsupportedbandsext"
 		echo " $0 getbands"
 		echo " $0 getbandsext"
 		echo " $0 setbands \"<band list>\""
 		echo ""
 		echo "for 5G NSA modem"
 		echo " $0 getsupportedbands5gnsa"
 		echo " $0 getsupportedbandsext5gnsa"
 		echo " $0 getbands5gnsa"
 		echo " $0 getbandsext5gnsa"
 		echo " $0 setbands5gnsa \"<band list>\""
 		echo ""
 		echo "for 5G SA modem"
 		echo " $0 getsupportedbands5gsa"
 		echo " $0 getsupportedbandsext5gsa"
 		echo " $0 getbands5gsa"
 		echo " $0 getbandsext5gsa"
 		echo " $0 setbands5gsa \"<band list>\""
 		;;
 	*)
 		echo -n "Modem: "
 		getinfo
 		echo -n "Supported LTE bands: "
 		getsupportedbands
 		echo -n "Enabled LTE bands: "
 		getbands
 		echo ""
 		getsupportedbandsext
 		T=$(getsupportedbands5gnsa)
 		if [ "x$T" != "xUnsupported" ]; then
 			echo -n "Supported 5G NSA bands: "
 			getsupportedbands5gnsa
 			echo -n "Enabled 5G NSA bands: "
 			getbands5gnsa
 			echo ""
 			getsupportedbandsext5gnsa
 		fi
 		T=$(getsupportedbands5gsa)
 		if [ "x$T" != "xUnsupported" ]; then
 			echo -n "Supported 5G SA bands: "
 			getsupportedbands5gsa
 			echo -n "Enabled 5G SA bands: "
 			getbands5gsa
 			echo ""
 			getsupportedbandsext5gsa
 		fi
 		;;
 esac
 exit 0
@@ -1,8 +0,0 @@
 _DEVICE=/dev/ttyUSB1
 _DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 17 18 19 20 21 25 26 28 29 30 38 39 40 41 66"
 getinfo() {
 	echo "Qualcomm Snapdragon(TM) X12 LTE-A"
 }
 . $RES/_foxconn_common2
@@ -1,10 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 3 5 7 8 20"
 getinfo() {
 	echo "Quectel EC20"
 }
 # +QCFG: "band",0xdf,0x800d5,0x3f
 . $RES/_quectel_common
@@ -1,36 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 3 5 8 38 39 40 41"
 getinfo() {
 	echo "Yuge CLM920 NC_5"
 }
 getsupportedbands() {
 	echo "$_DEFAULT_LTE_BANDS"
 }
 getbands() {
 	O=$(sms_tool -d $_DEVICE at "as+bandcfg?")
 	HEXHI=$(echo "$O" | awk -F[,] '/^\+BANDCFG:3,/{print $2}' | xargs)
 	HEXLO=$(echo "$O" | awk -F[,] '/^\+BANDCFG:3,/{print $3}' | xargs)
 	hextobands $(printf "0x%x%08x" 0x${HEXHI:-0} 0x${HEXLO:-0})
 }
 setbands() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_LTE_BANDS"
 	HEX=$(bandstohex "$BANDS")
 	LEN=${#HEX}
 	if [ $LEN -gt 8 ]; then
 		CNT=$((LEN - 8))
 		HEXHI=${HEX:0:CNT}
 		HEXLO=${HEX:CNT}
 	else
 		HEXLO=$HEX
 		HEXHI=0
 	fi
 	HEXHI=$(printf "%X" 0x$HEXHI)
 	HEXLO=$(printf "%X" 0x$HEXLO)
 	[ "$HEX" != "0" ] && sms_tool -d $_DEVICE at "at+bandcfg=$HEXHI,$HEXLO,3"
 }
@@ -1,4 +0,0 @@
 # +GTUSBMODE: 40
 _DEVICE=/dev/ttyUSB2
 . $RES/_fibocom_fm350_common
@@ -1,4 +0,0 @@
 # +GTUSBMODE: 41
 _DEVICE=/dev/ttyUSB4
 . $RES/_fibocom_fm350_common
@@ -1,38 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 getinfo() {
 	echo "Sierra Wireless EM7455/MC7455/DW5811e"
 }
 getsupportedbands() {
 	sms_tool -d $_DEVICE at 'AT!ENTERCND="A710"' >/dev/null 2>&1
 	O=$(sms_tool -d $_DEVICE at 'AT!BAND=?')
 	HEX=$(echo "$O" | awk '/^00, All bands/{printf "0x%s\n", $5}')
 	[ "$HEX" = "0x" ] || hextobands "$HEX"
 }
 getbands() {
 	sms_tool -d $_DEVICE at 'AT!ENTERCND="A710"' >/dev/null 2>&1
 	O=$(sms_tool -d $_DEVICE at 'AT!BAND?')
 	HEX=$(echo "$O" | awk -F, '/^[0-9a-fA-F][0-9a-fA-F],/{print $3}' | awk '{printf "0x%s\n", $2}')
 	[ "$HEX" = "0x" ] || hextobands "$HEX"
 }
 setbands() {
 	BANDS="$1"
 	if [ "$BANDS" = "default" ]; then
 		sms_tool -d $_DEVICE at 'AT!ENTERCND="A710"' >/dev/null 2>&1
 		sms_tool -d $_DEVICE at 'AT!BAND=00' >/dev/null 2>&1
 	else
 		HEXL=$(bandstohex "$BANDS")
 		if [ "$HEXL" != "0" ]; then
 			sms_tool -d $_DEVICE at 'AT!ENTERCND="A710"' >/dev/null 2>&1
 			O=$(sms_tool -d $_DEVICE at 'AT!BAND?')
 			HEXGW=$(echo "$O" | awk -F, '/^[0-9a-fA-F][0-9a-fA-F],/{print $3}' | awk '{print $1}')
 			sms_tool -d $_DEVICE at 'AT!BAND=10,"Custom bands",'$HEXGW','$HEXL
 			sms_tool -d $_DEVICE at 'AT!BAND=10'
 			sms_tool -d $_DEVICE at 'AT!RESET'
 		fi
 	fi
 }
@@ -1,47 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 getinfo() {
 	echo "Sierra Wireless EM7465"
 }
 getsupportedbands() {
 	sms_tool -d $_DEVICE at 'AT!ENTERCND="A710"' >/dev/null 2>&1
 	O=$(sms_tool -d $_DEVICE at 'AT!BAND=?')
 	HEX=$(echo "$O" | awk '/^00, All bands/{printf "0x%s%s\n", $6, $5}')
 	[ "$HEX" = "0x" ] || hextobands "$HEX"
 }
 getbands() {
 	sms_tool -d $_DEVICE at 'AT!ENTERCND="A710"' >/dev/null 2>&1
 	O=$(sms_tool -d $_DEVICE at 'AT!BAND?')
 	HEX=$(echo "$O" | awk -F, '/^[0-9a-fA-F][0-9a-fA-F],/{print $3}' | awk '{printf "0x%s%s\n", $3, $2}')
 	[ "$HEX" = "0x" ] || hextobands "$HEX"
 }
 setbands() {
 	BANDS="$1"
 	if [ "$BANDS" = "default" ]; then
 		sms_tool -d $_DEVICE at 'AT!ENTERCND="A710"' >/dev/null 2>&1
 		sms_tool -d $_DEVICE at 'AT!BAND=00' >/dev/null 2>&1
 	else
 		HEX=$(bandstohex "$BANDS")
 		if [ "$HEX" != "0" ]; then
 			sms_tool -d $_DEVICE at 'AT!ENTERCND="A710"' >/dev/null 2>&1
 			O=$(sms_tool -d $_DEVICE at 'AT!BAND?')
 			HEXGW=$(echo "$O" | awk -F, '/^[0-9a-fA-F][0-9a-fA-F],/{print $3}' | awk '{print $1}')
 			LEN=${#HEX}
 			if [ $LEN -gt 16 ]; then
 				CNT=$((LEN - 16))
 				HEXL2=${HEX:0:CNT}
 				HEXL1=${HEX:CNT}
 			else
 				HEXL1=$HEX
 				HEXL2=0
 			fi
 			sms_tool -d $_DEVICE at 'AT!BAND=10,"Custom bands",'$HEXGW','$HEXL1','$HEXL2
 			sms_tool -d $_DEVICE at 'AT!BAND=10'
 			sms_tool -d $_DEVICE at 'AT!RESET'
 		fi
 	fi
 }
@@ -1,60 +0,0 @@
 _DEVICE=/dev/ttyUSB1
 getinfo() {
 	O=$(sms_tool -d $_DEVICE at "at+cgmi")
 	VENDOR=$(echo "$O" | awk '/^[a-zA-Z0-9]/ && !/at\+cgmi/{print $0}' | xargs)
 	O=$(sms_tool -d $_DEVICE at "at+cgmm")
 	PRODUCT=$(echo "$O" | awk '/^[a-zA-Z0-9]/ && !/at\+cgmm/{print $0}' | xargs)
 	echo "$(echo ${VENDOR:0:1} | tr '[a-z]' '[A-Z]')${VENDOR:1} $PRODUCT"
 }
 getsupportedbands() {
 	O=$(sms_tool -d $_DEVICE at "at+cgmm")
 	_NAME=$(echo "$O" | awk '/^[a-zA-Z0-9]/ && !/at\+cgmm/{print tolower($0)}' | xargs)
 	case "$_NAME" in
 	"me906e"* | \
 	"me909u-521")
 		echo "1 2 3 5 7 8 20"
 		;;
 	"me906s"*)
 		echo "1 2 3 5 7 8 20 28"
 		;;
 	"me909s-120")
 		echo "1 2 3 4 5 7 8 20"
 		;;
 	"me909s-821")
 		echo "1 3 8 38 39 40 41"
 		;;
 	"me909s-821a")
 		echo "1 3 5 8 38 39 40 41"
 		;;
 	*)
 		echo "1 3 7 8 20"
 		;;
 	esac
 }
 getbands() {
 	O=$(sms_tool -d $_DEVICE at "at^syscfgex?")
 	HEX="0x"$(echo "$O" | awk -F[:,] '/^\^SYSCFGEX:/{print $6}' | xargs)
 	if [ "$HEX" = "0x7FFFFFFFFFFFFFFF" ]; then
 		getsupportedbands
 	else
 		[ "$HEX" = "0x" ] || hextobands "$HEX"
 	fi
 }
 setbands() {
 	BANDS="$1"
 	if [ "$BANDS" = "default" ]; then
 		HEX="7FFFFFFFFFFFFFFF"
 	else
 		HEX=$(bandstohex "$BANDS")
 	fi
 	if [ "$HEX" != "0" ]; then
 		O=$(sms_tool -d $_DEVICE at "at^syscfgex?")
 		MODE=$(echo "$O" | awk -F[:,] '{print $2}' | xargs)
 		sms_tool -d $_DEVICE at "at^syscfgex=\"${MODE:-030201}\",3FFFFFFF,2,4,$HEX,,"
 	fi
 }
@@ -1,34 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 getinfo() {
 	echo "Huawei E3372h-320"
 }
 getsupportedbands() {
 	echo "1 3 7 8 20 28"
 }
 getbands() {
 	O=$(sms_tool -d $_DEVICE at "at^syscfgex?")
 	HEX="0x"$(echo "$O" | awk -F[:,] '/^\^SYSCFGEX:/{print $6}' | xargs)
 	if [ "$HEX" = "0x7FFFFFFFFFFFFFFF" ]; then
 		getsupportedbands
 	else
 		[ "$HEX" = "0x" ] || hextobands "$HEX"
 	fi
 }
 setbands() {
 	BANDS="$1"
 	if [ "$BANDS" = "default" ]; then
 		HEX="7FFFFFFFFFFFFFFF"
 	else
 		HEX=$(bandstohex "$BANDS")
 	fi
 	if [ "$HEX" != "0" ]; then
 		O=$(sms_tool -d $_DEVICE at "at^syscfgex?")
 		MODE=$(echo "$O" | awk -F[:,] '{print $2}' | xargs)
 		sms_tool -d $_DEVICE at "at^syscfgex=\"${MODE:-030201}\",3FFFFFFF,2,4,$HEX,,"
 	fi
 }
@@ -1,20 +0,0 @@
 _DEVICE=/dev/ttyUSB1
 _DEFAULT_LTE_BANDS="1 3 7 8 20 28"
 _NAME="ZTE MF286"
 case $(cat /tmp/sysinfo/board_name) in
 "zte,mf286a")
 	_DEFAULT_LTE_BANDS="1 2 3 5 7 8 20 38"
 	_NAME="ZTE MF286A"
 	;;
 "zte,mf289f")
 	_DEFAULT_LTE_BANDS="1 3 7 8 20 28 32 38"
 	_NAME="ZTE MF289F"
 	;;
 esac
 getinfo() {
 	echo "$_NAME"
 }
 . $RES/_zte_common
@@ -1,15 +0,0 @@
 _DEVICE=/dev/ttyUSB1
 _DEFAULT_LTE_BANDS="1 3 7 8 20 28 32 38"
 _NAME="ZTE MF286D"
 case $(cat /tmp/sysinfo/board_name) in
 "zte,mf289f")
 	_NAME="ZTE MF289F"
 	;;
 esac
 getinfo() {
 	echo "$_NAME"
 }
 . $RES/_zte_common
@@ -1,8 +0,0 @@
 _DEVICE=/dev/ttyACM0
 _DEFAULT_LTE_BANDS="1 3 7 8 20 38"
 getinfo() {
 	echo "ZTE MF286R"
 }
 . $RES/_zte_common
@@ -1,31 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 17 20 25 26 28 29 30 38 40 41"
 getinfo() {
 	echo "Telit LM940"
 }
 getsupportedbands() {
 	echo "$_DEFAULT_LTE_BANDS"
 }
 getbands() {
 # #BND: 0,11,1A03B0918DF
 	O=$(sms_tool -d $_DEVICE at "at#bnd?")
 	HEX="0x"$(echo "$O" | awk -F[:,] '{print $4}' | xargs)
 	hextobands "$HEX"
 }
 setbands() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_LTE_BANDS"
 	HEX=$(bandstohex "$BANDS")
 	if [ "$HEX" != "0" ]; then
 		O=$(sms_tool -d $_DEVICE at "at#bnd?")
 		GSM=$(echo "$O" | awk -F[:,] '{print $2}' | xargs)
 		UMTS=$(echo "$O" | awk -F[:,] '{print $3}' | xargs)
 		sms_tool -d $_DEVICE at "at#bnd=${GSM},${UMTS},${HEX}"
 	fi
 }
@@ -1,8 +0,0 @@
 _DEVICE=/dev/ttyUSB1
 _DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 17 18 19 20 21 25 26 28 29 30 38 39 40 41 66"
 getinfo() {
 	echo "Telit LN940 Mobile Broadband"
 }
 . $RES/_foxconn_common2
@@ -1,8 +0,0 @@
 _DEVICE=/dev/ttyUSB1
 _DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 14 17 18 19 20 25 26 28 29 30 32 38 39 40 41 42 43 46 66"
 getinfo() {
 	echo "Telit LN960 Mobile Broadband"
 }
 . $RES/_foxconn_common1
@@ -1,83 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 14 17 18 19 20 25 26 28 29 30 32 34 38 39 40 41 42 43 48 66 71"
 _DEFAULT_5GNSA_BANDS="1 2 3 5 7 8 12 14 20 28 38 40 41 48 66 71 77 78"
 _DEFAULT_5GSA_BANDS="1 2 3 5 7 8 12 14 20 28 38 40 41 48 66 71 77 78"
 getinfo() {
 	echo "SIMCOM SIM8200EA-M2"
 }
 getsupportedbands() {
 	echo "$_DEFAULT_LTE_BANDS"
 }
 getbands() {
 	O=$(sms_tool -d $_DEVICE at "AT+CSYSSEL=\"lte_band\"")
 	echo "$O" | awk -F, '/^\+CSYSSEL: "lte_band",/{gsub(":"," ");print $2}' | xargs
 }
 setbands() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_LTE_BANDS"
 	T=""
 	for BAND in $BANDS; do
 		case $BAND in
 			''|*[!0-9]*) continue ;;
 		esac
 		[ -n "$T" ] && T="${T}:"
 		T="${T}${BAND}"
 	done
 	[ -n "$T" ] && sms_tool -d $_DEVICE at "AT+CSYSSEL=\"lte_band\",$T"
 }
 getsupportedbands5gnsa() {
 	echo "$_DEFAULT_5GNSA_BANDS"
 }
 getbands5gnsa() {
 	O=$(sms_tool -d $_DEVICE at "AT+CSYSSEL=\"nsa_nr5g_band\"")
 	echo "$O" | awk -F, '/^\+CSYSSEL: "nsa_nr5g_band",/{gsub(":"," ");print $2}' | xargs
 }
 setbands5gnsa() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_5GNSA_BANDS"
 	T=""
 	for BAND in $BANDS; do
 		case $BAND in
 			''|*[!0-9]*) continue ;;
 		esac
 		[ -n "$T" ] && T="${T}:"
 		T="${T}${BAND}"
 	done
 	[ -n "$T" ] && sms_tool -d $_DEVICE at "AT+CSYSSEL=\"nsa_nr5g_band\",$T"
 }
 getsupportedbands5gsa() {
 	echo "$_DEFAULT_5GSA_BANDS"
 }
 getbands5gsa() {
 	O=$(sms_tool -d $_DEVICE at "AT+CSYSSEL=\"nr5g_band\"")
 	echo "$O" | awk -F, '/^\+CSYSSEL: "nr5g_band",/{gsub(":"," ");print $2}' | xargs
 }
 setbands5gsa() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_5GSA_BANDS"
 	T=""
 	for BAND in $BANDS; do
 		case $BAND in
 			''|*[!0-9]*) continue ;;
 		esac
 		[ -n "$T" ] && T="${T}:"
 		T="${T}${BAND}"
 	done
 	[ -n "$T" ] && sms_tool -d $_DEVICE at "AT+CSYSSEL=\"nr5g_band\",$T"
 }
@@ -1,24 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 2 3 5 7 8 12 17 20 38 40"
 getinfo() {
 	echo "BroadMobi BM806U"
 }
 getsupportedbands() {
 	echo "$_DEFAULT_LTE_BANDS"
 }
 getbands() {
 	O=$(sms_tool -d $_DEVICE at "at+bmbandpref?")
 	HEX=$(echo "$O" | awk -F[:,] '{print $3}' | xargs)
 	hextobands "$HEX"
 }
 setbands() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_LTE_BANDS"
 	HEX=$(bandstohex "$BANDS")
 	[ "$HEX" != "0" ] && sms_tool -d $_DEVICE at "at+bmbandpref=,$HEX,"
 }
@@ -1,8 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 3 5 7 8 20 38 40 41"
 getinfo() {
 	echo "Quectel EC25"
 }
 . $RES/_quectel_common
@@ -1,10 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 3 5 7 8 20 28 32 38 40 41"
 getinfo() {
 	echo "Quectel EG06-E"
 }
 # +QCFG: "band",0x8df,0x1a0880800d5,0x0
 . $RES/_quectel_common
@@ -1,10 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 3 5 7 8 20 28 38 40 41"
 getinfo() {
 	echo "Quectel EP06-E"
 }
 # +QCFG: "band",0x8d0,0x1a0080800d5,0x1
 . $RES/_quectel_common
@@ -1,8 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 3 5 7 8 20 28 38 40 41"
 getinfo() {
 	echo "Quectel EG18-EA"
 }
 . $RES/_quectel_common
@@ -1,26 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 9 12 13 14 17 18 19 20 21 25 26 28 29 30 32 38 39 40 41 66"
 getinfo() {
 	echo "Quectel EM12-G"
 }
 getsupportedbands() {
 	echo "$_DEFAULT_LTE_BANDS"
 }
 getbands() {
 # +QCFG: "band",0x5af0,0x42000000003300185a,0x1
 	O=$(sms_tool -d $_DEVICE at "AT+QCFG=\"band\"")
 	HEX=$(echo "$O" | awk -F[:,] '{print $4}' | xargs)
 	hextobands "$HEX"
 }
 setbands() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_LTE_BANDS"
 	HEX=$(bandstohex "$BANDS")
 	[ "$HEX" != "0" ] && sms_tool -d $_DEVICE at "AT+QCFG=\"band\",0,$HEX,1"
 }
@@ -1,33 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 14 18 19 20 25 26 28 29 30 32 38 39 40 41 42 46 48 66"
 getinfo() {
 	echo "Quectel EM160R-GL"
 }
 getsupportedbands() {
 	echo "$_DEFAULT_LTE_BANDS"
 }
 getbands() {
 # +QNWPREFCFG: "lte_band",1:3:7:8:20:28:38
 	O=$(sms_tool -d $_DEVICE at "at+qnwprefcfg=\"lte_band\"?")
 	echo "$O" | awk -F, '/^\+QNWPREFCFG:/{gsub(":"," ");print $2}'
 }
 setbands() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_LTE_BANDS"
 	T=""
 	for BAND in $BANDS; do
 		case $BAND in
 			''|*[!0-9]*) continue ;;
 		esac
 		[ -n "$T" ] && T="${T}:"
 		T="${T}${BAND}"
 	done
 	[ -n "$T" ] && sms_tool -d $_DEVICE at "at+qnwprefcfg=\"lte_band\",$T"
 }
@@ -1,12 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 3 5 7 8 18 19 20 26 28 32 34 38 39 40 41 42 43"
 _DEFAULT_5GNSA_BANDS="1 3 5 7 8 20 28 38 40 41 77 78 79"
 _DEFAULT_5GSA_BANDS="1 3 5 7 8 20 28 38 40 41 77 78 79"
 getinfo() {
    echo "Quectel RG500Q-EA"
 }
 # +QNWPREFCFG: "lte_band",1:3:7:8:20:28:38
 . $RES/_quectel_common2
@@ -1,12 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 14 17 18 19 20 25 26 28 29 30 32 34 38 39 40 41 42 43 46 48 66 71"
 _DEFAULT_5GNSA_BANDS="1 3 5 7 8 20 28 38 40 41 77 78 79"
 _DEFAULT_5GSA_BANDS="1 3 5 7 8 20 28 38 40 41 77 78 79"
 getinfo() {
 	echo "Quectel RG502Q-EA"
 }
 # +QNWPREFCFG: "lte_band",1:3:7:8:20:28:38
 . $RES/_quectel_common2
@@ -1,12 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 14 17 18 19 20 25 26 28 29 30 32 34 38 39 40 41 42 43 46 48 66 71"
 _DEFAULT_5GNSA_BANDS="1 2 3 5 7 8 12 20 25 28 38 40 41 48 66 71 77 78 79"
 _DEFAULT_5GSA_BANDS="1 2 3 5 7 8 12 20 25 28 38 40 41 48 66 71 77 78 79"
 getinfo() {
 	echo "Quectel RM500Q-GL"
 }
 # +QNWPREFCFG: "lte_band",1:3:7:8:20:28:38
 . $RES/_quectel_common2
@@ -1,12 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 14 18 19 20 25 26 28 29 30 32 34 38 39 40 41 42 43 46 48 66 71"
 _DEFAULT_5GNSA_BANDS="1 2 3 5 7 8 12 20 25 28 38 40 41 48 66 71 77 78 79"
 _DEFAULT_5GSA_BANDS="1 2 3 5 7 8 12 20 25 28 38 40 41 48 66 71 77 78 79"
 getinfo() {
 	echo "Quectel RM502Q-AE"
 }
 # +QNWPREFCFG: "lte_band",1:3:7:8:20:28:38
 . $RES/_quectel_common2
@@ -1,12 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 14 17 18 19 20 25 26 28 29 30 32 34 38/39 40 41 42 43 48 66 71"
 _DEFAULT_5GNSA_BANDS="38 41 77 78"
 _DEFAULT_5GSA_BANDS="1 2 3 5 7 8 12 20 25 28 38 40 41 48 66 71 77 78"
 getinfo() {
 	echo "Quectel RM502Q-GL"
 }
 # +QNWPREFCFG: "lte_band",1:3:7:8:20:28:38
 . $RES/_quectel_common2
@@ -1,12 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 2 3 4 5 8 12 13 14 17 18 19 20 25 26 28 29 30 32 34 39 40 41 42 43 46 48 66 71"
 _DEFAULT_5GNSA_BANDS="1 2 3 5 7 8 12 14 20 25 28 38 40 41 48 66 71 77 78 79"
 _DEFAULT_5GSA_BANDS="1 2 3 5 7 8 12 14 20 25 28 38 40 41 48 66 71 77 78 79"
 getinfo() {
 	echo "Quectel RM505Q-AE"
 }
 # +QNWPREFCFG: "lte_band",1:3:7:8:20:28:38
 . $RES/_quectel_common2
@@ -1,15 +0,0 @@
 _DEVICE=/dev/ttyUSB3
 _DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 14 17 18 19 20 25 26 28 29 30 32 34 38 39 40 41 42 43 46 48 66 71"
 _DEFAULT_5GNSA_BANDS="1 2 3 5 7 8 12 13 14 18 20 25 26 28 29 30 38 40 41 48 66 70 71 75 76 77 78 79"
 _DEFAULT_5GSA_BANDS="1 2 3 5 7 8 12 13 14 18 20 25 26 28 29 30 38 40 41 48 66 70 71 75 76 77 78 79"
 getinfo() {
    VENDOR=$(sms_tool -d /dev/ttyUSB3 at AT+CGMI | tr -s '\n' | xargs)
    DEVICE=$(sms_tool -d /dev/ttyUSB3 at AT+CGMM | tr -s '\n' | xargs)
    echo "$VENDOR $DEVICE"
 }
 # +QNWPREFCFG: "lte_band",1:2:3:4:5:7:8:12:13:14:17:18:19:20:25:26:28:29:30:32:34:38:39:40:41:42:43:46:48:66:71
 # +QNWPREFCFG: "nsa_nr5g_band",1:2:3:5:7:8:12:13:14:18:20:25:26:28:29:30:38:40:41:48:66:70:71:75:76:77:78:79
 . $RES/_quectel_common2
@@ -1,12 +0,0 @@
 _DEVICE=/dev/ttyUSB2
 _DEFAULT_LTE_BANDS="1 2 3 5 8 34 38 39 40 41"
 _DEFAULT_5GNSA_BANDS="41 78 79"
 _DEFAULT_5GSA_BANDS="1 2 3 5 8 28 41 77 78 79"
 getinfo() {
 	echo "Quectel RM500U-CNV"
 }
 # +QNWPREFCFG: "lte_band",1:3:7:8:20:28:38
 . $RES/_quectel_common2
@@ -1,8 +0,0 @@
 _DEVICE=/dev/ttyUSB1
 _DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 14 17 18 19 20 25 26 28 29 30 32 38 39 40 41 42 43 46 66"
 getinfo() {
 	echo "Dell DW5821e Snapdragon X20 LTE"
 }
 . $RES/_foxconn_common1
@@ -1,57 +0,0 @@
 _DEVICE=/dev/ttyACM2
 getinfo() {
 	O=$(sms_tool -d $_DEVICE at "at+gmm")
 	_NAME="Fibocom $(echo "$O" | awk -F, '{print $2}')"
 	echo "$_NAME"
 }
 getsupportedbands() {
 	O=$(sms_tool -d $_DEVICE at "at+gmm")
 	if echo "$O" | grep -q "L850"; then
 		_DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 11 12 13 17 18 19 20 21 26 28 29 30 38 39 40 41 66"
 	fi
 	if echo "$O" | grep -q "L860"; then
 		_DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 14 17 18 19 20 25 26 28 29 30 32 38 39 40 41 42 46 66"
 	fi
 	if echo "$O" | grep -q "L860-GL-16"; then
 		_DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 14 17 18 19 20 25 26 28 29 30 32 34 38 39 40 41 42 43 46 48 66 71"
 	fi
 	echo "$_DEFAULT_LTE_BANDS"
 }
 getbands() {
 # +XACT: 4,2,1,1,2,4,5,8,101,102,103,104,105,107,108,112,113,114,117,118,119,120,125,126,128,129,130,132,138,139,140,141,142,146,166
 	O=$(sms_tool -d $_DEVICE at "at+xact?")
 	BANDS=$(echo "$O" | awk -F: '/^\+XACT:/{gsub(","," ");print $2}')
 	for BAND in $BANDS; do
 		if [ $BAND -gt 100 ] && [ $BAND -lt 200 ]; then
 			echo -n "$((BAND - 100)) "
 		fi
 	done
 	echo ""
 }
 setbands() {
 	BANDS="$1"
 	T=""
 	if [ "$BANDS" = "default" ]; then
 		T="0"
 	else
 		for BAND in $BANDS; do
 			case $BAND in
 				''|*[!0-9]*) continue ;;
 			esac
 			[ -n "$T" ] && T="${T},"
 			T="${T}$((BAND + 100))"
 		done
 	fi
 	if [ -n "$T" ]; then
 		O=$(sms_tool -d $_DEVICE at "at+xact?")
 		MODE=$(echo "$O" | awk -F[:,] '{print $2}' | xargs)
 		sms_tool -d $_DEVICE at "at+xact=$MODE,,,$T"
 	fi
 }
@@ -1,131 +0,0 @@
 # Unified for NSA/SA
 _DEFAULT_5G_BANDS="1 2 3 5 7 8 20 25 28 30 38 40 41 48 66 71 77 78 79"
 getinfo() {
  O=$(sms_tool -d $_DEVICE at "AT+CGMM?")
  _NAME="Fibocom $(echo "$O" | awk -F[:,] '/^\+CGMM:/{gsub("\"","");print $2}' | xargs)"
  echo "$_NAME"
 }
 getsupportedbands() {
    _DEFAULT_LTE_BANDS="1 2 3 4 5 7 8 12 13 14 17 18 19 20 25 26 28 29 30 32 34 38 39 40 41 42 43 46 48 66 71"
    echo "$_DEFAULT_LTE_BANDS"
 }
 getbands() {
    # +GTACT: 20,6,3,101,102,103,104,105,107,108,112,113,114,117,118,119,120,125,126,128,129,130,132,134,138,139,140,141,142,143,146,148,166,171
    O=$(sms_tool -d $_DEVICE at "AT+GTACT?")
    BANDS=$(echo "$O" | awk -F: '/^\+GTACT:/{gsub(","," ");print $2}')
    for BAND in $BANDS; do
        if [ $BAND -gt 100 ] && [ $BAND -lt 200 ]; then
            echo -n "$((BAND - 100)) "
        fi
    done
    echo ""
 }
 setbands() {
    BANDS="$1"
    T=""
    if [ "$BANDS" = "default" ]; then
        T="0"
    else
        for BAND in $BANDS; do
            case $BAND in
                ''|*[!0-9]*) continue ;;
            esac
            [ -n "$T" ] && T="${T},"
            T="${T}$((BAND + 100))"
        done
    fi
    if [ -n "$T" ]; then
        O=$(sms_tool -d $_DEVICE at "AT+GTACT?")
        MODE=$(echo "$O" | awk -F[:,] '/\+GTACT:/{print $2","$3","$4}'| xargs)
        sms_tool -d $_DEVICE at "AT+GTACT=$MODE,$T"
    fi
 }
 getsupportedbands5gsa() {
    echo "$_DEFAULT_5G_BANDS"
 }
 getsupportedbands5gnsa() {
    echo "$_DEFAULT_5G_BANDS"
 }
 getbands5gsa() {
    # +GTACT: 20,6,3,501,502,503,505,507,508,5020,5025,5028,5030,5038,5040,5041,5048,5066,5071,5077,5078,5079
    O=$(sms_tool -d $_DEVICE at "AT+GTACT?")
    BANDS=$(echo "$O" | awk -F: '/^\+GTACT:/{gsub(","," ");print $2}')
    for BAND in $BANDS; do
        if [ $BAND -gt 500 ] && [ $BAND -lt 5100 ]; then
            echo -n "$(echo "$BAND" | sed 's/^50//g') "
        fi
    done
    echo ""
 }
 getbands5gnsa() {
    # +GTACT: 20,6,3,501,502,503,505,507,508,5020,5025,5028,5030,5038,5040,5041,5048,5066,5071,5077,5078,5079
    O=$(sms_tool -d $_DEVICE at "AT+GTACT?")
    BANDS=$(echo "$O" | awk -F: '/^\+GTACT:/{gsub(","," ");print $2}')
    for BAND in $BANDS; do
        if [ $BAND -gt 500 ] && [ $BAND -lt 5100 ]; then
            echo -n "$(echo "$BAND" | sed 's/^50//g') "
        fi
    done
    echo ""
 }
 setbands5gsa() {
    BANDS="$1"
    T=""
    if [ "$BANDS" = "default" ]; then
        T="0"
    else
        for BAND in $BANDS; do
            case $BAND in
                ''|*[!0-9]*) continue ;;
            esac
            [ -n "$T" ] && T="${T},"
            T="${T}50${BAND}"
        done
    fi
    if [ -n "$T" ]; then
        O=$(sms_tool -d $_DEVICE at "AT+GTACT?")
        MODE=$(echo "$O" | awk -F[:,] '/\+GTACT:/{print $2","$3","$4}'| xargs)
        sms_tool -d $_DEVICE at "AT+GTACT=$MODE,$T"
    fi
 }
 setbands5gnsa() {
    BANDS="$1"
    T=""
    if [ "$BANDS" = "default" ]; then
        T="0"
    else
        for BAND in $BANDS; do
            case $BAND in
                ''|*[!0-9]*) continue ;;
            esac
            [ -n "$T" ] && T="${T},"
            T="${T}50${BAND}"
        done
    fi
    if [ -n "$T" ]; then
        O=$(sms_tool -d $_DEVICE at "AT+GTACT?")
        MODE=$(echo "$O" | awk -F[:,] '/\+GTACT:/{print $2","$3","$4}'| xargs)
        sms_tool -d $_DEVICE at "AT+GTACT=$MODE,$T"
    fi
 }
@@ -1,27 +0,0 @@
 getsupportedbands() {
 	echo "$_DEFAULT_LTE_BANDS"
 }
 getbands() {
 # ^SLBAND: WCDMA,Enabled,1,2,4,5,6,8,9,19
 # ^SLBAND: LTE,Enabled,1,2,3,4,5,7,8,12,13,14,17,18,19,20,25,26,28,29,30,32,38,39,40,41,42,43,46,66
 	O=$(sms_tool -d $_DEVICE at "at^slband?")
 	echo "$O" | awk -F: '/LTE/{gsub("LTE,Enabled,","");gsub(","," ");print $2}' | xargs
 }
 setbands() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_LTE_BANDS"
 	T=""
 	for BAND in $BANDS; do
 		case $BAND in
 			''|*[!0-9]*) continue ;;
 		esac
 		[ -n "$T" ] && T="${T},"
 		T="${T}${BAND}"
 	done
 	[ -n "$T" ] && sms_tool -d $_DEVICE at "at^slband=lte,2,$T"
 }
@@ -1,27 +0,0 @@
 getsupportedbands() {
 	echo "$_DEFAULT_LTE_BANDS"
 }
 getbands() {
 # ^SLBAND: WCDMA,1,2,4,5,6,8,9,19
 # ^SLBAND: LTE,1,2,3,4,5,7,8,12,13,17,18,19,20,21,25,26,28,29,30,38,39,40,41,66
 	O=$(sms_tool -d $_DEVICE at "at^slband?")
 	echo "$O" | awk -F: '/^\^SLBAND:.*LTE,/{gsub("LTE,","");gsub(","," ");print $2}' | xargs
 }
 setbands() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_LTE_BANDS"
 	T=""
 	for BAND in $BANDS; do
 		case $BAND in
 			''|*[!0-9]*) continue ;;
 		esac
 		[ -n "$T" ] && T="${T},"
 		T="${T}${BAND}"
 	done
 	[ -n "$T" ] && sms_tool -d $_DEVICE at "at^slband=lte,$T"
 }
@@ -1,17 +0,0 @@
 getsupportedbands() {
 	echo "${_DEFAULT_LTE_BANDS:-Unsupported}"
 }
 getbands() {
 	O=$(sms_tool -d $_DEVICE at "at+qcfg=\"band\"")
 	HEX=$(echo "$O" | awk -F[:,] '{print $4}' | xargs)
 	hextobands "$HEX"
 }
 setbands() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_LTE_BANDS"
 	HEX=$(bandstohex "$BANDS")
 	[ "$HEX" != "0" ] && sms_tool -d $_DEVICE at "at+qcfg=\"band\",0,$HEX,0,1"
 }
@@ -1,80 +0,0 @@
 getsupportedbands() {
 	echo "$_DEFAULT_LTE_BANDS"
 }
 getbands() {
 # +QNWPREFCFG: "lte_band",1:3:7:8:20:28:38
 	O=$(sms_tool -d $_DEVICE at "at+qnwprefcfg=\"lte_band\"")
 	echo "$O" | awk -F, '/^\+QNWPREFCFG:/{gsub(":"," ");print $2}'
 }
 setbands() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_LTE_BANDS"
 	T=""
 	for BAND in $BANDS; do
 		case $BAND in
 			''|*[!0-9]*) continue ;;
 		esac
 		[ -n "$T" ] && T="${T}:"
 		T="${T}${BAND}"
 	done
 	[ -n "$T" ] && sms_tool -d $_DEVICE at "at+qnwprefcfg=\"lte_band\",$T"
 }
 getsupportedbands5gnsa() {
 	echo "$_DEFAULT_5GNSA_BANDS"
 }
 getbands5gnsa() {
 # +QNWPREFCFG: "nsa_nr5g_band",1:2:3:5:7:8:12:20:25:28:38:40:41:48:66:71:77:78:79
 	O=$(sms_tool -d $_DEVICE at "at+qnwprefcfg=\"nsa_nr5g_band\"")
 	echo "$O" | awk -F, '/^\+QNWPREFCFG:/{gsub(":"," ");print $2}' | xargs
 }
 setbands5gnsa() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_5GNSA_BANDS"
 	T=""
 	for BAND in $BANDS; do
 		case $BAND in
 			''|*[!0-9]*) continue ;;
 		esac
 		[ -n "$T" ] && T="${T}:"
 		T="${T}${BAND}"
 	done
 	[ -n "$T" ] && sms_tool -d $_DEVICE at "at+qnwprefcfg=\"nsa_nr5g_band\",$T"
 }
 getsupportedbands5gsa() {
 	echo "$_DEFAULT_5GSA_BANDS"
 }
 getbands5gsa() {
 # +QNWPREFCFG: "nr5g_band",1:2:3:5:7:8:12:20:25:28:38:40:41:48:66:71:77:78:79
 	O=$(sms_tool -d $_DEVICE at "at+qnwprefcfg=\"nr5g_band\"")
 	echo "$O" | awk -F, '/^\+QNWPREFCFG:/{gsub(":"," ");print $2}' | xargs
 }
 setbands5gsa() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_5GSA_BANDS"
 	T=""
 	for BAND in $BANDS; do
 		case $BAND in
 			''|*[!0-9]*) continue ;;
 		esac
 		[ -n "$T" ] && T="${T}:"
 		T="${T}${BAND}"
 	done
 	[ -n "$T" ] && sms_tool -d $_DEVICE at "at+qnwprefcfg=\"nr5g_band\",$T"
 }
@@ -1,19 +0,0 @@
 getsupportedbands() {
 	echo "$_DEFAULT_LTE_BANDS"
 }
 getbands() {
 # +ZNLOCKBAND: 80800c5,2000000680380
 	O=$(sms_tool -d $_DEVICE at "at+znlockband?")
 	HEX="0x"$(echo "$O" | awk -F[:,] '{print $2}' | xargs)
 	hextobands "$HEX"
 }
 setbands() {
 	BANDS="$1"
 	[ "$BANDS" = "default" ] && BANDS="$_DEFAULT_LTE_BANDS"
 	HEX=$(bandstohex "$BANDS")
 	[ "$HEX" != "0" ] && sms_tool -d $_DEVICE at "at+znlockband=1,0,$HEX,0"
 }
@@ -1,36 +1,26 @@
 include $(TOPDIR)/rules.mk
 PKG_NAME:=quectel-cm
-PKG_VERSION:=1.6.8
+PKG_VERSION:=1.6.7
-PKG_RELEASE:=3
+PKG_RELEASE:=4
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://github.com/quectel-open-source/Quectel_QConnectManager_Linux
 PKG_SOURCE_VERSION:=170ed7177cc3beb831bc85571aad956492ff7e7e
 PKG_MIRROR_HASH:=skip
 include $(INCLUDE_DIR)/package.mk
 include $(INCLUDE_DIR)/cmake.mk
 define Package/quectel-cm
  SECTION:=net
  CATEGORY:=Network
-  SUBMENU:=WWAN
+  TITLE:=Quectel dial program
-  TITLE:=Qconnector Manager for Quectel WWAN modules
+  DEPENDS:=+libpthread
  DEPENDS:= \
    +kmod-usb-net-cdc-mbim \
    +kmod-usb-net-qmi-wwan \
    +kmod-usb-net-qmi-wwan-fibocom \
    +kmod-usb-net-qmi-wwan-quectel \
    +kmod-usb-serial-option
 endef
 define Package/quectel-cm/install
 	$(INSTALL_DIR) $(1)/usr/bin
-	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/quectel-CM $(1)/usr/bin/quectel-cm
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/quectel-CM $(1)/usr/bin
 	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/quectel-{mbim,qmi}-proxy $(1)/usr/bin/
 	$(INSTALL_DIR) $(1)/lib/netifd/proto
 	$(INSTALL_BIN) ./files/quectel.sh $(1)/lib/netifd/proto/
 	$(INSTALL_DIR) $(1)/etc/hotplug.d/net
 	$(INSTALL_BIN) ./files/smp-affinity-mhi-pcie.sh $(1)/etc/hotplug.d/net/21-smp-affinity-mhi-pcie
 	$(INSTALL_BIN) ./files/smp-affinity-qmi-usb.sh $(1)/etc/hotplug.d/net/22-smp-affinity-qmi-usb
 endef
 $(eval $(call BuildPackage,quectel-cm))
@@ -1,138 +0,0 @@
 #!/bin/sh
 [ -n "$INCLUDE_ONLY" ] || {
 	. /lib/functions.sh
 	. ../netifd-proto.sh
 	init_proto "$@"
 }
 proto_quectel_init_config() {
 	available=1
 	no_device=1
 	proto_config_add_string "device:device"
 	proto_config_add_string "apn"
 	proto_config_add_string "auth"
 	proto_config_add_string "username"
 	proto_config_add_string "password"
 	proto_config_add_string "pincode"
 	proto_config_add_int "delay"
 	proto_config_add_string "pdptype"
 	proto_config_add_boolean "dhcp"
 	proto_config_add_boolean "dhcpv6"
 	proto_config_add_boolean "sourcefilter"
 	proto_config_add_boolean "delegate"
 	proto_config_add_int "mtu"
 	proto_config_add_defaults
 }
 proto_quectel_setup() {
 	local interface="$1"
 	local device apn auth username password pincode delay pdptype
 	local dhcp dhcpv6 sourcefilter delegate mtu $PROTO_DEFAULT_OPTIONS
 	local ip4table ip6table
 	local pid zone
 	json_get_vars device apn auth username password pincode delay
 	json_get_vars pdptype dhcp dhcpv6 sourcefilter delegate ip4table
 	json_get_vars ip6table mtu $PROTO_DEFAULT_OPTIONS
 	[ -n "$delay" ] && sleep "$delay"
 	[ -n "$metric" ] || metric="0"
 	[ -z "$ctl_device" ] || device="$ctl_device"
 	[ -n "$device" ] || {
 		echo "No control device specified"
 		proto_notify_error "$interface" NO_DEVICE
 		proto_set_available "$interface" 0
 		return 1
 	}
 	device="$(readlink -f "$device")"
 	[ -c "$device" ] || {
 		echo "The specified control device does not exist"
 		proto_notify_error "$interface" NO_DEVICE
 		proto_set_available "$interface" 0
 		return 1
 	}
 	devname="$(basename "$device")"
 	devpath="$(readlink -f "/sys/class/usbmisc/$devname/device/")"
 	ifname="$(ls "$devpath/net" 2>"/dev/null")"
 	[ -n "$ifname" ] || {
 		echo "The interface could not be found."
 		proto_notify_error "$interface" NO_IFACE
 		proto_set_available "$interface" 0
 		return 1
 	}
 	[ "$pdptype" = "ipv4" -o "$pdptype" = "ipv4v6" ] && ipv4opt="-4"
 	[ "$pdptype" = "ipv6" -o "$pdptype" = "ipv4v6" ] && ipv6opt="-6"
 	[ -n "$auth" ] || auth="none"
 	eval "proto_run_command '$interface' /usr/bin/quectel-cm -i '$ifname' $ipv4opt $ipv6opt ${pincode:+-p $pincode} -s '$apn' '$username' '$password' '$auth'"
 	sleep 5
 	ifconfig "$ifname" up
 	ifconfig "${ifname}_1" &>"/dev/null" && ifname="${ifname}_1"
 	if [ -n "$mtu" ]; then
 		echo "Setting MTU to $mtu"
 		/sbin/ip link set dev "$ifname" mtu "$mtu"
 	fi
 	echo "Setting up $ifname"
 	proto_init_update "$ifname" 1
 	proto_set_keep 1
 	proto_send_update "$interface"
 	zone="$(fw3 -q network "$interface" 2>/dev/null)"
 	if [ "$pdptype" = "ipv6" ] || [ "$pdptype" = "ipv4v6" ]; then
 		json_init
 		json_add_string name "${interface}_6"
 		json_add_string ifname "@$interface"
 		[ "$pdptype" = "ipv4v6" ] && json_add_string iface_464xlat "0"
 		json_add_string proto "dhcpv6"
 		proto_add_dynamic_defaults
 		[ -z "$ip6table" ] || json_add_string ip6table "$ip6table"
 		# RFC 7278: Extend an IPv6 /64 Prefix to LAN
 		json_add_string extendprefix 1
 		[ "$delegate" = "0" ] && json_add_boolean delegate "0"
 		[ "$sourcefilter" = "0" ] && json_add_boolean sourcefilter "0"
 		[ -z "$zone" ] || json_add_string zone "$zone"
 		json_close_object
 		ubus call network add_dynamic "$(json_dump)"
 	fi
 	if [ "$pdptype" = "ipv4" ] || [ "$pdptype" = "ipv4v6" ]; then
 		json_init
 		json_add_string name "${interface}_4"
 		json_add_string ifname "@$interface"
 		json_add_string proto "dhcp"
 		[ -z "$ip4table" ] || json_add_string ip4table "$ip4table"
 		proto_add_dynamic_defaults
 		[ -z "$zone" ] || json_add_string zone "$zone"
 		json_close_object
 		ubus call network add_dynamic "$(json_dump)"
 	fi
 }
 proto_quectel_teardown() {
 	local interface="$1"
 	local device
 	json_get_vars device
 	[ -z "$ctl_device" ] || device="$ctl_device"
 	echo "Stopping network $interface"
 	proto_kill_command "$interface"
 	proto_init_update "*" 0
 	proto_send_update "$interface"
 }
 [ -n "$INCLUDE_ONLY" ] || {
 	add_protocol quectel
 }
@@ -1,24 +0,0 @@
 #!/bin/sh
 [ "$ACTION" = add ] || exit
 echo "$INTERFACE" | grep -q "rmnet_mhi" || exit
 core_count="$(grep -c "processor" "/proc/cpuinfo")"
 irq_path="/sys/class/net/$INTERFACE/queues"
 devnum="$(echo "${INTERFACE%.*}" | grep -Eo "[0-9]+")"
 core="$(( devnum % (core_count - 1) + 1))"
 if [ "$INTERFACE" != "${INTERFACE%.*}" ]; then
 	if [ "$core" -lt "$(( core_count - 1 ))" ]; then
 		let core++
 	else
 		core="1"
 	fi
 fi
 irq="$(printf "%x" "$((1 << core))")"
 echo "$irq" > "$irq_path/rx-0/rps_cpus"
 echo "4096" > "$irq_path/rx-0/rps_flow_cnt"
 echo "2000" > "/proc/sys/net/core/netdev_max_backlog"
 exit 0
@@ -1,24 +0,0 @@
 #!/bin/sh
 [ "$ACTION" = add ] || exit
 echo "$INTERFACE" | grep -q "wwan" || exit
 core_count="$(grep -c "processor" "/proc/cpuinfo")"
 irq_path="/sys/class/net/$INTERFACE/queues"
 devnum="$(echo "${INTERFACE%_*}" | grep -Eo "[0-9]+")"
 core="$(( devnum % (core_count - 1) + 1))"
 if [ "$INTERFACE" != "${INTERFACE%_*}" ]; then
 	if [ "$core" -lt "$(( core_count - 1 ))" ]; then
 		let core++
 	else
 		core="1"
 	fi
 fi
 irq="$(printf "%x" "$((1 << core))")"
 echo "$irq" > "$irq_path/rx-0/rps_cpus"
 echo "4096" > "$irq_path/rx-0/rps_flow_cnt"
 echo "2000" > "/proc/sys/net/core/netdev_max_backlog"
 exit 0
@@ -1,29 +0,0 @@
 --- a/quectel-qrtr-proxy.c
 +++ b/quectel-qrtr-proxy.c
@@ -555,7 +555,7 @@ static int recv_qmi_from_client(PQCQMIMS
         }
         else if (le16toh(pQMI->CTLMsg.QMICTLMsgHdr.QMICTLType) == QMICTL_GET_CLIENT_ID_REQ) {
             uint8_t QMIType = pQMI->CTLMsg.GetClientIdReq.QMIType;
 -            PQCQMIMSG pRsp = (PQCQMIMSG)malloc(256);
 +            PQCQMIMSG pRsp = (PQCQMIMSG)malloc(sizeof(*pRsp));
             if (pRsp) {
                 uint8_t ClientId = 0;
@@ -589,7 +589,7 @@ static int recv_qmi_from_client(PQCQMIMS
             }
         }
         else if (le16toh(pQMI->CTLMsg.QMICTLMsgHdr.QMICTLType) == QMICTL_RELEASE_CLIENT_ID_REQ) {
 -            PQCQMIMSG pRsp = (PQCQMIMSG)malloc(256);
 +            PQCQMIMSG pRsp = (PQCQMIMSG)malloc(sizeof(*pRsp));
             release_qrtr_client_id(qrtr_con, pQMI->CTLMsg.ReleaseClientIdReq.QMIType, pQMI->CTLMsg.ReleaseClientIdReq.ClientId);
             if (pRsp) {
@@ -618,7 +618,7 @@ static int recv_qmi_from_client(PQCQMIMS
             }
         }
         else if (le16toh(pQMI->CTLMsg.QMICTLMsgHdr.QMICTLType) == QMICTL_GET_VERSION_REQ) {
 -            PQCQMIMSG pRsp = (PQCQMIMSG)malloc(256);
 +            PQCQMIMSG pRsp = (PQCQMIMSG)malloc(sizeof(*pRsp));
             if (pRsp) {
                 pRsp->QMIHdr.IFType = USB_CTL_MSG_TYPE_QMI;
@@ -1,8 +0,0 @@
 --- a/CMakeLists.txt
 +++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
 -cmake_minimum_required(VERSION 2.4)
 +cmake_minimum_required(VERSION 3.10)
 project(quectel-CM)
 add_definitions(-Wall -Wextra -Werror -O1)
@@ -1,15 +0,0 @@
 --- a/device.c
 +++ b/device.c
@@ -342,10 +342,12 @@ BOOL qmidevice_detect(char *qmichannel,
                 switch (profile->usb_dev.idProduct) { //EC200U
                 case 0x0901: //EC200U
                 case 0x0902: //EC200D
 +                case 0x0904: //EC200G
                 case 0x8101: //RG801H
                     atIntf = 2;
                 break;
                 case 0x0900: //RG500U
 +                case 0x0903: //EC600
                     atIntf = 4;
                 break;
                 case 0x6026: //EC200T
@@ -1,36 +0,0 @@
 cmake_minimum_required(VERSION 2.4)
 project(quectel-CM)
 add_definitions(-Wall -Wextra -Werror -O1)
 option(USE_QRTR "Enable QRTR" OFF)
 set( QL_CM_SRC
     QmiWwanCM.c GobiNetCM.c main.c QCQMUX.c QMIThread.c util.c qmap_bridge_mode.c mbim-cm.c device.c
     atc.c atchannel.c at_tok.c
     udhcpc.c
     )
 if(USE_QRTR)
 add_definitions(-DCONFIG_QRTR)
 set( QRTR_SRC qrtr.c rmnetctl.c)
 endif()
 add_executable(quectel-CM ${QL_CM_SRC} ${QRTR_SRC})
 target_link_libraries(quectel-CM PUBLIC pthread)
 install (TARGETS quectel-CM DESTINATION bin)
 add_executable(quectel-qmi-proxy quectel-qmi-proxy.c)
 target_link_libraries(quectel-qmi-proxy PUBLIC pthread)
 install (TARGETS quectel-qmi-proxy DESTINATION bin)
 add_executable(quectel-mbim-proxy quectel-mbim-proxy.c)
 target_link_libraries(quectel-mbim-proxy PUBLIC pthread)
 install (TARGETS quectel-mbim-proxy DESTINATION bin)
 add_executable(quectel-atc-proxy quectel-atc-proxy.c atchannel.c at_tok.c util.c)
 target_link_libraries(quectel-atc-proxy PUBLIC pthread)
 install (TARGETS quectel-atc-proxy DESTINATION bin)
 add_executable(quectel-qrtr-proxy quectel-qrtr-proxy.c)
 target_link_libraries(quectel-qrtr-proxy PUBLIC pthread)
 install (TARGETS quectel-qrtr-proxy DESTINATION bin)
@@ -1,242 +0,0 @@
 /*
    Copyright 2025 Quectel Wireless Solutions Co.,Ltd
    Quectel hereby grants customers of Quectel a license to use, modify,
    distribute and publish the Software in binary form provided that
    customers shall have no right to reverse engineer, reverse assemble,
    decompile or reduce to source code form any portion of the Software. 
    Under no circumstances may customers modify, demonstrate, use, deliver 
    or disclose any portion of the Software in source code form.
 */
 #include <stdio.h>
 #include <string.h>
 #include <termios.h>
 #include <stdio.h>
 #include <ctype.h>
 #include "QMIThread.h"
 #ifdef CONFIG_GOBINET
 static int qmiclientId[QMUX_TYPE_ALL];
 // IOCTL to generate a client ID for this service type
 #define IOCTL_QMI_GET_SERVICE_FILE 0x8BE0 + 1
 // IOCTL to get the VIDPID of the device
 #define IOCTL_QMI_GET_DEVICE_VIDPID 0x8BE0 + 2
 // IOCTL to get the MEID of the device
 #define IOCTL_QMI_GET_DEVICE_MEID 0x8BE0 + 3
 static int GobiNetSendQMI(PQCQMIMSG pRequest) {
    int ret, fd;
    fd = qmiclientId[pRequest->QMIHdr.QMIType];
    pRequest->QMIHdr.ClientId = (fd&0xFF) ? fd&0xFF : pRequest->QMIHdr.QMIType;
    if (fd <= 0) {
        dbg_time("%s QMIType: %d has no clientID", __func__, pRequest->QMIHdr.QMIType);
        return -ENODEV;
    }
    // Always ready to write
    if (1 == 1) {
        ssize_t nwrites = le16_to_cpu(pRequest->QMIHdr.Length) + 1 - sizeof(QCQMI_HDR);
        ret = write(fd, &pRequest->MUXMsg, nwrites);
        if (ret == nwrites) {
            ret = 0;
        } else {
            dbg_time("%s write=%d, errno: %d (%s)", __func__, ret, errno, strerror(errno));
        }
    } else {
        dbg_time("%s poll=%d, errno: %d (%s)", __func__, ret, errno, strerror(errno));
    }
    return ret;
 }
 static int GobiNetGetClientID(const char *qcqmi, UCHAR QMIType) {
    int ClientId;
    ClientId = cm_open_dev(qcqmi);
    if (ClientId == -1) {
        dbg_time("failed to open %s, errno: %d (%s)", qcqmi, errno, strerror(errno));
        return 0;
    }
    if (ioctl(ClientId, IOCTL_QMI_GET_SERVICE_FILE, QMIType) != 0) {
        dbg_time("failed to get ClientID for 0x%02x errno: %d (%s)", QMIType, errno, strerror(errno));
        close(ClientId);
        ClientId = 0;
    }
    switch (QMIType) {
        case QMUX_TYPE_WDS: dbg_time("Get clientWDS = %d", ClientId); break;
        case QMUX_TYPE_DMS: dbg_time("Get clientDMS = %d", ClientId); break;
        case QMUX_TYPE_NAS: dbg_time("Get clientNAS = %d", ClientId); break;
        case QMUX_TYPE_QOS: dbg_time("Get clientQOS = %d", ClientId); break;
        case QMUX_TYPE_WMS: dbg_time("Get clientWMS = %d", ClientId); break;
        case QMUX_TYPE_PDS: dbg_time("Get clientPDS = %d", ClientId); break;
        case QMUX_TYPE_UIM: dbg_time("Get clientUIM = %d", ClientId); break;
        case QMUX_TYPE_COEX: dbg_time("Get clientCOEX = %d", ClientId); break;
        case QMUX_TYPE_WDS_ADMIN: dbg_time("Get clientWDA = %d", ClientId);
        break;
        default: break;
    }
    return ClientId;
 }
 static int GobiNetDeInit(void) {
    unsigned int i;
    for (i = 0; i < sizeof(qmiclientId)/sizeof(qmiclientId[0]); i++)
    {
        if (qmiclientId[i] != 0)
        {
            close(qmiclientId[i]);
            qmiclientId[i] = 0;
        }
    }
    return 0;
 }
 static void * GobiNetThread(void *pData) {
    PROFILE_T *profile = (PROFILE_T *)pData;
    const char *qcqmi = (const char *)profile->qmichannel;
    int wait_for_request_quit = 0;   
    qmiclientId[QMUX_TYPE_WDS] = GobiNetGetClientID(qcqmi, QMUX_TYPE_WDS);
    if (profile->enable_ipv6)
        qmiclientId[QMUX_TYPE_WDS_IPV6] = GobiNetGetClientID(qcqmi, QMUX_TYPE_WDS);
    qmiclientId[QMUX_TYPE_DMS] = GobiNetGetClientID(qcqmi, QMUX_TYPE_DMS);
    qmiclientId[QMUX_TYPE_NAS] = GobiNetGetClientID(qcqmi, QMUX_TYPE_NAS);
    qmiclientId[QMUX_TYPE_UIM] = GobiNetGetClientID(qcqmi, QMUX_TYPE_UIM);
 #ifdef CONFIG_COEX_WWAN_STATE
    qmiclientId[QMUX_TYPE_COEX] = GobiNetGetClientID(qcqmi, QMUX_TYPE_COEX);
 #endif
    if (profile->qmap_mode == 0 || profile->loopback_state) {//when QMAP enabled, set data format in GobiNet Driver
        qmiclientId[QMUX_TYPE_WDS_ADMIN] = GobiNetGetClientID(qcqmi, QMUX_TYPE_WDS_ADMIN);
        profile->wda_client = qmiclientId[QMUX_TYPE_WDS_ADMIN];
    }
    //donot check clientWDA, there is only one client for WDA, if quectel-CM is killed by SIGKILL, i cannot get client ID for WDA again!
    if (qmiclientId[QMUX_TYPE_WDS] == 0)  /*|| (clientWDA == -1)*/ {
        GobiNetDeInit();
        dbg_time("%s Failed to open %s, errno: %d (%s)", __func__, qcqmi, errno, strerror(errno));
        qmidevice_send_event_to_main(RIL_INDICATE_DEVICE_DISCONNECTED);
        pthread_exit(NULL);
        return NULL;
    }
    qmidevice_send_event_to_main(RIL_INDICATE_DEVICE_CONNECTED);
    while (1) {
        struct pollfd pollfds[16] = {{qmidevice_control_fd[1], POLLIN, 0}};
        int ne, ret, nevents = 1;
        unsigned int i;
        for (i = 0; i < sizeof(qmiclientId)/sizeof(qmiclientId[0]); i++)
        {
            if (qmiclientId[i] != 0)
            {
                pollfds[nevents].fd = qmiclientId[i];
                pollfds[nevents].events = POLLIN;
                pollfds[nevents].revents = 0;
                nevents++;
            }
        }
        do {
            ret = poll(pollfds, nevents, wait_for_request_quit ? 1000: -1);
         } while ((ret < 0) && (errno == EINTR));
 	if (ret == 0 && wait_for_request_quit) {
    		QmiThreadRecvQMI(NULL); //main thread may pending on QmiThreadSendQMI()
 		continue;
 	}
        if (ret <= 0) {
            dbg_time("%s poll=%d, errno: %d (%s)", __func__, ret, errno, strerror(errno));
            break;
        }
        for (ne = 0; ne < nevents; ne++) {
            int fd = pollfds[ne].fd;
            short revents = pollfds[ne].revents;
            if (revents & (POLLERR | POLLHUP | POLLNVAL)) {
                dbg_time("%s poll err/hup/inval", __func__);
                dbg_time("epoll fd = %d, events = 0x%04x", fd, revents);
                if (fd == qmidevice_control_fd[1]) {
                } else {
                }
                if (revents & (POLLERR | POLLHUP | POLLNVAL))
                    goto __GobiNetThread_quit;
            }
            if ((revents & POLLIN) == 0)
                continue;
            if (fd == qmidevice_control_fd[1]) {
                int triger_event;
                if (read(fd, &triger_event, sizeof(triger_event)) == sizeof(triger_event)) {
                    //DBG("triger_event = 0x%x", triger_event);
                    switch (triger_event) {
                        case RIL_REQUEST_QUIT:
                            goto __GobiNetThread_quit;
                        break;
                        case SIG_EVENT_STOP:
                            wait_for_request_quit = 1;   
                        break;
                        default:
                        break;
                    }
                }
                continue;
            }
            {
                ssize_t nreads;
                PQCQMIMSG pResponse = (PQCQMIMSG)cm_recv_buf;
                nreads = read(fd, &pResponse->MUXMsg, sizeof(cm_recv_buf) - sizeof(QCQMI_HDR));
                if (nreads <= 0)
                {
                    dbg_time("%s read=%d errno: %d (%s)",  __func__, (int)nreads, errno, strerror(errno));
                    break;
                }
                for (i = 0; i < sizeof(qmiclientId)/sizeof(qmiclientId[0]); i++)
                {
                    if (qmiclientId[i] == fd)
                    {
                        pResponse->QMIHdr.QMIType = i;
                    }
                }
                pResponse->QMIHdr.IFType = USB_CTL_MSG_TYPE_QMI;
                pResponse->QMIHdr.Length = cpu_to_le16(nreads + sizeof(QCQMI_HDR)  - 1);
                pResponse->QMIHdr.CtlFlags = 0x00;
                pResponse->QMIHdr.ClientId = (fd&0xFF) ? fd&0xFF : pResponse->QMIHdr.QMIType;;
                QmiThreadRecvQMI(pResponse);
            }
        }
    }
 __GobiNetThread_quit:
    GobiNetDeInit();
    qmidevice_send_event_to_main(RIL_INDICATE_DEVICE_DISCONNECTED);
    QmiThreadRecvQMI(NULL); //main thread may pending on QmiThreadSendQMI()
    dbg_time("%s exit", __func__);
    pthread_exit(NULL);
    return NULL;
 }
 const struct qmi_device_ops gobi_qmidev_ops = {
 	.deinit = GobiNetDeInit,
 	.send = GobiNetSendQMI,
 	.read = GobiNetThread,
 };
 #endif
@@ -1,46 +0,0 @@
 ifneq ($(CROSS_COMPILE),)
 CROSS-COMPILE:=$(CROSS_COMPILE)
 endif
 #CROSS-COMPILE:=/workspace/buildroot/buildroot-qemu_mips_malta_defconfig/output/host/usr/bin/mips-buildroot-linux-uclibc-
 #CROSS-COMPILE:=/workspace/buildroot/buildroot-qemu_arm_vexpress_defconfig/output/host/usr/bin/arm-buildroot-linux-uclibcgnueabi-
 #CROSS-COMPILE:=/workspace/buildroot-git/qemu_mips64_malta/output/host/usr/bin/mips-gnu-linux-
 ifeq ($(CC),cc)
 CC:=$(CROSS-COMPILE)gcc
 endif
 LD:=$(CROSS-COMPILE)ld
 QL_CM_SRC=QmiWwanCM.c GobiNetCM.c main.c QCQMUX.c QMIThread.c util.c qmap_bridge_mode.c mbim-cm.c device.c
 QL_CM_SRC+=atc.c atchannel.c at_tok.c
 #QL_CM_SRC+=qrtr.c rmnetctl.c
 ifeq (1,1)
 QL_CM_DHCP=udhcpc.c
 else
 LIBMNL=libmnl/ifutils.c libmnl/attr.c libmnl/callback.c libmnl/nlmsg.c libmnl/socket.c
 DHCP=libmnl/dhcp/dhcpclient.c libmnl/dhcp/dhcpmsg.c libmnl/dhcp/packet.c
 QL_CM_DHCP=udhcpc_netlink.c
 QL_CM_DHCP+=${LIBMNL}
 endif
 CFLAGS += -Wall -Wextra -Werror -O1 #-s
 LDFLAGS += -lpthread -ldl -lrt
 release: clean qmi-proxy mbim-proxy atc-proxy #qrtr-proxy
 	$(CC) ${CFLAGS} ${QL_CM_SRC} ${QL_CM_DHCP} -o quectel-CM ${LDFLAGS}
 debug: clean
 	$(CC) ${CFLAGS} -g -DCM_DEBUG ${QL_CM_SRC} ${QL_CM_DHCP} -o quectel-CM -lpthread -ldl -lrt
 qmi-proxy:
 	$(CC) ${CFLAGS} quectel-qmi-proxy.c -o quectel-qmi-proxy ${LDFLAGS}
 mbim-proxy:
 	$(CC) ${CFLAGS} quectel-mbim-proxy.c -o quectel-mbim-proxy ${LDFLAGS}
 qrtr-proxy:
 	$(CC) ${CFLAGS} quectel-qrtr-proxy.c -o quectel-qrtr-proxy ${LDFLAGS}
 atc-proxy:
 	$(CC) ${CFLAGS} quectel-atc-proxy.c atchannel.c at_tok.c util.c -o quectel-atc-proxy ${LDFLAGS}
 clean:
 	rm -rf *.o libmnl/*.o quectel-CM quectel-qmi-proxy quectel-mbim-proxy quectel-atc-proxy
@@ -1,22 +0,0 @@
 bin_PROGRAMS = quectel-CM
 QL_CM_SRC=QmiWwanCM.c GobiNetCM.c main.c QCQMUX.c QMIThread.c util.c qmap_bridge_mode.c mbim-cm.c device.c
 QL_CM_SRC+=atc.c atchannel.c at_tok.c
 #QL_CM_SRC+=qrtr.c rmnetctl.c
 QL_CM_DHCP=udhcpc.c
 if USE_QRTR
 quectel_CM_CFLAGS = -DCONFIG_QRTR
 QL_CM_SRC += qrtr.c rmnetctl.c
 if USE_MSM_IPC
 quectel_CM_CFLAGS += -DUSE_LINUX_MSM_IPC
 endif
 endif
 quectel_CM_SOURCES = ${QL_CM_SRC} ${QL_CM_DHCP}
 bin_PROGRAMS += quectel-qmi-proxy
 quectel_qmi_proxy_SOURCES = quectel-qmi-proxy.c
 bin_PROGRAMS += quectel-mbim-proxy
 quectel_mbim_proxy_SOURCES = quectel-mbim-proxy.c
 LIBS = -l pthread
 CFLAGS = -Wall -Wextra -Werror -O1
@@ -1,7 +0,0 @@
 This program is totally open souce code, and public domain software for customers of Quectel company.
 The APIs of QMI WWAMN interfaces are defined by Qualcomm. And this program complies with Qualcomm QMI WWAN interfaces specification.
 Customers are free to modify the source codes and redistribute them.
 For those who is not Quectel's customer, all rights are closed, and any copying and commercial development over this progrma is not allowed. 
@@ -1,389 +0,0 @@
 /*
    Copyright 2025 Quectel Wireless Solutions Co.,Ltd
    Quectel hereby grants customers of Quectel a license to use, modify,
    distribute and publish the Software in binary form provided that
    customers shall have no right to reverse engineer, reverse assemble,
    decompile or reduce to source code form any portion of the Software. 
    Under no circumstances may customers modify, demonstrate, use, deliver 
    or disclose any portion of the Software in source code form.
 */
 #ifndef QCQCTL_H
 #define QCQCTL_H
 #include "QCQMI.h"
 #pragma pack(push, 1)
 // ================= QMICTL ==================
 // QMICTL Control Flags
 #define QMICTL_CTL_FLAG_CMD     0x00
 #define QMICTL_CTL_FLAG_RSP     0x01
 #define QMICTL_CTL_FLAG_IND     0x02
 #if 0
 typedef struct _QMICTL_TRANSACTION_ITEM
 {
   LIST_ENTRY  List;
   UCHAR       TransactionId;  // QMICTL transaction id
   PVOID       Context;        // Adapter or IocDev
   PIRP        Irp;
 } QMICTL_TRANSACTION_ITEM, *PQMICTL_TRANSACTION_ITEM;
 #endif
 typedef struct _QCQMICTL_MSG_HDR
 {
   UCHAR  CtlFlags;  // 00-cmd, 01-rsp, 10-ind
   UCHAR  TransactionId;
   USHORT QMICTLType;
   USHORT Length;
 } __attribute__ ((packed)) QCQMICTL_MSG_HDR, *PQCQMICTL_MSG_HDR;
 #define QCQMICTL_MSG_HDR_SIZE sizeof(QCQMICTL_MSG_HDR)
 typedef struct _QCQMICTL_MSG_HDR_RESP
 {
   UCHAR  CtlFlags;  // 00-cmd, 01-rsp, 10-ind
   UCHAR  TransactionId;
   USHORT QMICTLType;
   USHORT Length;
   UCHAR  TLVType;          // 0x02 - result code
   USHORT TLVLength;        // 4
   USHORT QMUXResult;       // QMI_RESULT_SUCCESS
                            // QMI_RESULT_FAILURE
   USHORT QMUXError;        // QMI_ERR_INVALID_ARG
                            // QMI_ERR_NO_MEMORY
                            // QMI_ERR_INTERNAL
                            // QMI_ERR_FAULT
 } __attribute__ ((packed)) QCQMICTL_MSG_HDR_RESP, *PQCQMICTL_MSG_HDR_RESP;
 typedef struct _QCQMICTL_MSG
 {
   UCHAR  CtlFlags;  // 00-cmd, 01-rsp, 10-ind
   UCHAR  TransactionId;
   USHORT QMICTLType;
   USHORT Length;
   UCHAR  Payload;
 } __attribute__ ((packed)) QCQMICTL_MSG, *PQCQMICTL_MSG;
 // TLV Header
 typedef struct _QCQMICTL_TLV_HDR
 {
   UCHAR  TLVType;
   USHORT TLVLength;
 } __attribute__ ((packed)) QCQMICTL_TLV_HDR, *PQCQMICTL_TLV_HDR;
 #define QCQMICTL_TLV_HDR_SIZE sizeof(QCQMICTL_TLV_HDR)
 // QMICTL Type
 #define QMICTL_SET_INSTANCE_ID_REQ    0x0020
 #define QMICTL_SET_INSTANCE_ID_RESP   0x0020
 #define QMICTL_GET_VERSION_REQ        0x0021
 #define QMICTL_GET_VERSION_RESP       0x0021
 #define QMICTL_GET_CLIENT_ID_REQ      0x0022
 #define QMICTL_GET_CLIENT_ID_RESP     0x0022
 #define QMICTL_RELEASE_CLIENT_ID_REQ  0x0023
 #define QMICTL_RELEASE_CLIENT_ID_RESP 0x0023
 #define QMICTL_REVOKE_CLIENT_ID_IND   0x0024
 #define QMICTL_INVALID_CLIENT_ID_IND  0x0025
 #define QMICTL_SET_DATA_FORMAT_REQ    0x0026
 #define QMICTL_SET_DATA_FORMAT_RESP   0x0026
 #define QMICTL_SYNC_REQ               0x0027
 #define QMICTL_SYNC_RESP              0x0027
 #define QMICTL_SYNC_IND               0x0027
 #define QMI_MESSAGE_CTL_INTERNAL_PROXY_OPEN 0xFF00
 #define QMICTL_FLAG_REQUEST    0x00
 #define QMICTL_FLAG_RESPONSE   0x01
 #define QMICTL_FLAG_INDICATION 0x02
 // QMICTL Message Definitions
 typedef struct _QMICTL_SET_INSTANCE_ID_REQ_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_REQUEST
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_SET_INSTANCE_ID_REQ
   USHORT Length;          // 4
   UCHAR  TLVType;         // QCTLV_TYPE_REQUIRED_PARAMETER
   USHORT TLVLength;       // 1
   UCHAR  Value;           // Host-unique QMI instance for this device driver
 } __attribute__ ((packed)) QMICTL_SET_INSTANCE_ID_REQ_MSG, *PQMICTL_SET_INSTANCE_ID_REQ_MSG;
 typedef struct _QMICTL_SET_INSTANCE_ID_RESP_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_RESPONSE
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_SET_INSTANCE_ID_RESP
   USHORT Length;
   UCHAR  TLVType;         // QCTLV_TYPE_RESULT_CODE
   USHORT TLVLength;       // 0x0004
   USHORT QMIResult;
   USHORT QMIError;
   UCHAR  TLV2Type;        // QCTLV_TYPE_REQUIRED_PARAMETER
   USHORT TLV2Length;      // 0x0002
   USHORT QMI_ID;          // Upper byte is assigned by MSM,
                           // lower assigned by host
 } __attribute__ ((packed)) QMICTL_SET_INSTANCE_ID_RESP_MSG, *PQMICTL_SET_INSTANCE_ID_RESP_MSG;
 typedef struct _QMICTL_GET_VERSION_REQ_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_REQUEST
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_GET_VERSION_REQ
   USHORT Length;          // 0
   UCHAR  TLVType;         // QCTLV_TYPE_REQUIRED_PARAMETER
   USHORT TLVLength;       // var
   UCHAR  QMUXTypes;       // List of one byte QMUX_TYPE values
                           // 0xFF returns a list of versions for all
                           // QMUX_TYPEs implemented on the device
 } __attribute__ ((packed)) QMICTL_GET_VERSION_REQ_MSG, *PQMICTL_GET_VERSION_REQ_MSG;
 typedef struct _QMUX_TYPE_VERSION_STRUCT
 {
   UCHAR  QMUXType;
   USHORT MajorVersion;
   USHORT MinorVersion;
 } __attribute__ ((packed)) QMUX_TYPE_VERSION_STRUCT, *PQMUX_TYPE_VERSION_STRUCT;
 typedef struct _ADDENDUM_VERSION_PREAMBLE
 {
   UCHAR LabelLength;
   UCHAR Label;
 } __attribute__ ((packed)) ADDENDUM_VERSION_PREAMBLE, *PADDENDUM_VERSION_PREAMBLE;
 #define QMICTL_GET_VERSION_RSP_TLV_TYPE_VERSION     0x01
 #define QMICTL_GET_VERSION_RSP_TLV_TYPE_ADD_VERSION 0x10
 typedef struct _QMICTL_GET_VERSION_RESP_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_RESPONSE
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_GET_VERSION_RESP
   USHORT Length;
   UCHAR  TLVType;         // QCTLV_TYPE_RESULT_CODE
   USHORT TLVLength;       // 0x0004
   USHORT QMIResult;
   USHORT QMIError;
   UCHAR  TLV2Type;        // QCTLV_TYPE_REQUIRED_PARAMETER
   USHORT TLV2Length;      // var
   UCHAR  NumElements;     // Num of QMUX_TYPE_VERSION_STRUCT
   QMUX_TYPE_VERSION_STRUCT TypeVersion[0];
 } __attribute__ ((packed)) QMICTL_GET_VERSION_RESP_MSG, *PQMICTL_GET_VERSION_RESP_MSG;
 typedef struct _QMICTL_GET_CLIENT_ID_REQ_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_REQUEST
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_GET_CLIENT_ID_REQ
   USHORT Length;
   UCHAR  TLVType;         // QCTLV_TYPE_REQUIRED_PARAMETER
   USHORT TLVLength;       // 1
   UCHAR  QMIType;         // QMUX type
 } __attribute__ ((packed)) QMICTL_GET_CLIENT_ID_REQ_MSG, *PQMICTL_GET_CLIENT_ID_REQ_MSG;
 typedef struct _QMICTL_GET_CLIENT_ID_RESP_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_RESPONSE
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_GET_CLIENT_ID_RESP
   USHORT Length;
   UCHAR  TLVType;         // QCTLV_TYPE_RESULT_CODE
   USHORT TLVLength;       // 0x0004
   USHORT QMIResult;       // result code
   USHORT QMIError;        // error code
   UCHAR  TLV2Type;        // QCTLV_TYPE_REQUIRED_PARAMETER
   USHORT TLV2Length;      // 2
   UCHAR  QMIType;
   UCHAR  ClientId;
 } __attribute__ ((packed)) QMICTL_GET_CLIENT_ID_RESP_MSG, *PQMICTL_GET_CLIENT_ID_RESP_MSG;
 typedef struct _QMICTL_RELEASE_CLIENT_ID_REQ_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_REQUEST
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_RELEASE_CLIENT_ID_REQ
   USHORT Length;
   UCHAR  TLVType;         // QCTLV_TYPE_REQUIRED_PARAMETER
   USHORT TLVLength;       // 0x0002
   UCHAR  QMIType;
   UCHAR  ClientId;
 } __attribute__ ((packed)) QMICTL_RELEASE_CLIENT_ID_REQ_MSG, *PQMICTL_RELEASE_CLIENT_ID_REQ_MSG;
 typedef struct _QMICTL_RELEASE_CLIENT_ID_RESP_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_RESPONSE
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_RELEASE_CLIENT_ID_RESP
   USHORT Length;
   UCHAR  TLVType;         // QCTLV_TYPE_RESULT_CODE
   USHORT TLVLength;       // 0x0004
   USHORT QMIResult;       // result code
   USHORT QMIError;        // error code
   UCHAR  TLV2Type;        // QCTLV_TYPE_REQUIRED_PARAMETER
   USHORT TLV2Length;      // 2
   UCHAR  QMIType;
   UCHAR  ClientId;
 } __attribute__ ((packed)) QMICTL_RELEASE_CLIENT_ID_RESP_MSG, *PQMICTL_RELEASE_CLIENT_ID_RESP_MSG;
 typedef struct _QMICTL_REVOKE_CLIENT_ID_IND_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_INDICATION
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_REVOKE_CLIENT_ID_IND
   USHORT Length;
   UCHAR  TLVType;         // QCTLV_TYPE_REQUIRED_PARAMETER
   USHORT TLVLength;       // 0x0002
   UCHAR  QMIType;
   UCHAR  ClientId;
 } __attribute__ ((packed)) QMICTL_REVOKE_CLIENT_ID_IND_MSG, *PQMICTL_REVOKE_CLIENT_ID_IND_MSG;
 typedef struct _QMICTL_INVALID_CLIENT_ID_IND_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_INDICATION
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_REVOKE_CLIENT_ID_IND
   USHORT Length;
   UCHAR  TLVType;         // QCTLV_TYPE_REQUIRED_PARAMETER
   USHORT TLVLength;       // 0x0002
   UCHAR  QMIType;
   UCHAR  ClientId;
 } __attribute__ ((packed)) QMICTL_INVALID_CLIENT_ID_IND_MSG, *PQMICTL_INVALID_CLIENT_ID_IND_MSG;
 typedef struct _QMICTL_SET_DATA_FORMAT_REQ_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_REQUEST
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_SET_DATA_FORMAT_REQ
   USHORT Length;
   UCHAR  TLVType;         // QCTLV_TYPE_REQUIRED_PARAMETER
   USHORT TLVLength;       // 1
   UCHAR  DataFormat;      // 0-default; 1-QoS hdr present
 } __attribute__ ((packed)) QMICTL_SET_DATA_FORMAT_REQ_MSG, *PQMICTL_SET_DATA_FORMAT_REQ_MSG;
 #ifdef QC_IP_MODE
 #define SET_DATA_FORMAT_TLV_TYPE_LINK_PROTO 0x10
 #define SET_DATA_FORMAT_LINK_PROTO_ETH      0x0001
 #define SET_DATA_FORMAT_LINK_PROTO_IP       0x0002
 typedef struct _QMICTL_SET_DATA_FORMAT_TLV_LINK_PROT
 {
   UCHAR  TLVType;         // Link-Layer Protocol
   USHORT TLVLength;       // 2
   USHORT LinkProt;        // 0x1: ETH; 0x2: IP
 } QMICTL_SET_DATA_FORMAT_TLV_LINK_PROT, *PQMICTL_SET_DATA_FORMAT_TLV_LINK_PROT;
 #ifdef QCMP_UL_TLP
 #define SET_DATA_FORMAT_TLV_TYPE_UL_TLP 0x11
 typedef struct _QMICTL_SET_DATA_FORMAT_TLV_UL_TLP
 {
   UCHAR  TLVType;         // 0x11, Uplink TLP Setting
   USHORT TLVLength;       // 1
   UCHAR  UlTlpSetting;    // 0x0: Disable; 0x01: Enable
 } QMICTL_SET_DATA_FORMAT_TLV_UL_TLP, *PQMICTL_SET_DATA_FORMAT_TLV_UL_TLP;
 #endif // QCMP_UL_TLP
 #ifdef QCMP_DL_TLP
 #define SET_DATA_FORMAT_TLV_TYPE_DL_TLP 0x13
 typedef struct _QMICTL_SET_DATA_FORMAT_TLV_DL_TLP
 {
   UCHAR  TLVType;         // 0x11, Uplink TLP Setting
   USHORT TLVLength;       // 1
   UCHAR  DlTlpSetting;    // 0x0: Disable; 0x01: Enable
 } QMICTL_SET_DATA_FORMAT_TLV_DL_TLP, *PQMICTL_SET_DATA_FORMAT_TLV_DL_TLP;
 #endif // QCMP_DL_TLP
 #endif // QC_IP_MODE
 #ifdef MP_QCQOS_ENABLED
 #define SET_DATA_FORMAT_TLV_TYPE_QOS_SETTING 0x12
 typedef struct _QMICTL_SET_DATA_FORMAT_TLV_QOS_SETTING
 {
   UCHAR  TLVType;       // 0x12, QoS setting
   USHORT TLVLength;     // 1
   UCHAR  QosSetting;    // 0x0: Disable; 0x01: Enable
 } QMICTL_SET_DATA_FORMAT_TLV_QOS_SETTING, *PQMICTL_SET_DATA_FORMAT_TLV_QOS_SETTING;
 #endif // MP_QCQOS_ENABLED
 typedef struct _QMICTL_SET_DATA_FORMAT_RESP_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_RESPONSE
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_SET_DATA_FORMAT_RESP
   USHORT Length;
   UCHAR  TLVType;         // QCTLV_TYPE_RESULT_CODE
   USHORT TLVLength;       // 0x0004
   USHORT QMIResult;       // result code
   USHORT QMIError;        // error code
 } __attribute__ ((packed)) QMICTL_SET_DATA_FORMAT_RESP_MSG, *PQMICTL_SET_DATA_FORMAT_RESP_MSG;
 typedef struct _QMICTL_SYNC_REQ_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_REQUEST
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_CTL_SYNC_REQ
   USHORT Length;          // 0
 } __attribute__ ((packed)) QMICTL_SYNC_REQ_MSG, *PQMICTL_SYNC_REQ_MSG;
 typedef struct _QMICTL_SYNC_RESP_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_RESPONSE
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_CTL_SYNC_RESP
   USHORT Length;
   UCHAR  TLVType;         // QCTLV_TYPE_RESULT_CODE
   USHORT TLVLength;       // 0x0004
   USHORT QMIResult;
   USHORT QMIError;
 } __attribute__ ((packed)) QMICTL_SYNC_RESP_MSG, *PQMICTL_SYNC_RESP_MSG;
 typedef struct _QMICTL_SYNC_IND_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_INDICATION
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_REVOKE_CLIENT_ID_IND
   USHORT Length;
 } __attribute__ ((packed)) QMICTL_SYNC_IND_MSG, *PQMICTL_SYNC_IND_MSG;
 typedef struct _QMICTL_LIBQMI_PROXY_OPEN_MSG
 {
   UCHAR  CtlFlags;        // QMICTL_FLAG_RESPONSE
   UCHAR  TransactionId;
   USHORT QMICTLType;      // QMICTL_SET_DATA_FORMAT_RESP
   USHORT Length;
   UCHAR  TLVType;         // QCTLV_TYPE_RESULT_CODE
   USHORT TLVLength;       // 0x0004
   char device_path[0];       // result code
 } __attribute__ ((packed)) QMICTL_LIBQMI_PROXY_OPEN_MSG, *PQMICTL_LIBQMI_PROXY_OPEN_MSG;
 typedef struct _QMICTL_MSG
 {
   union
   {
      // Message Header
      QCQMICTL_MSG_HDR                             QMICTLMsgHdr;
      QCQMICTL_MSG_HDR_RESP                             QMICTLMsgHdrRsp;
      // QMICTL Message
      QMICTL_SET_INSTANCE_ID_REQ_MSG               SetInstanceIdReq;
      QMICTL_SET_INSTANCE_ID_RESP_MSG              SetInstanceIdRsp;
      QMICTL_GET_VERSION_REQ_MSG                   GetVersionReq;
      QMICTL_GET_VERSION_RESP_MSG                  GetVersionRsp;
      QMICTL_GET_CLIENT_ID_REQ_MSG                 GetClientIdReq;
      QMICTL_GET_CLIENT_ID_RESP_MSG                GetClientIdRsp;
      QMICTL_RELEASE_CLIENT_ID_REQ_MSG             ReleaseClientIdReq;
      QMICTL_RELEASE_CLIENT_ID_RESP_MSG            ReleaseClientIdRsp;
      QMICTL_REVOKE_CLIENT_ID_IND_MSG              RevokeClientIdInd;
      QMICTL_INVALID_CLIENT_ID_IND_MSG             InvalidClientIdInd;
      QMICTL_SET_DATA_FORMAT_REQ_MSG               SetDataFormatReq;
      QMICTL_SET_DATA_FORMAT_RESP_MSG              SetDataFormatRsp;
      QMICTL_SYNC_REQ_MSG                          SyncReq;
      QMICTL_SYNC_RESP_MSG                         SyncRsp;
      QMICTL_SYNC_IND_MSG                          SyncInd;
      QMICTL_LIBQMI_PROXY_OPEN_MSG          LibQmiProxyOpenReq;
   };
 } __attribute__ ((packed)) QMICTL_MSG, *PQMICTL_MSG;
 #pragma pack(pop)
 #endif //QCQCTL_H
@@ -1,316 +0,0 @@
 /*
    Copyright 2025 Quectel Wireless Solutions Co.,Ltd
    Quectel hereby grants customers of Quectel a license to use, modify,
    distribute and publish the Software in binary form provided that
    customers shall have no right to reverse engineer, reverse assemble,
    decompile or reduce to source code form any portion of the Software. 
    Under no circumstances may customers modify, demonstrate, use, deliver 
    or disclose any portion of the Software in source code form.
 */
 #ifndef USBQMI_H
 #define USBQMI_H
 typedef uint8_t uint8;
 typedef int8_t int8;
 typedef uint16_t uint16;
 typedef int16_t int16;
 typedef uint32_t uint32;
 typedef uint64_t uint64;
 typedef signed char    CHAR;
 typedef unsigned char   UCHAR;
 typedef short   SHORT;
 typedef unsigned short   USHORT;
 typedef int   INT;
 typedef unsigned int   UINT;
 typedef long    LONG;
 typedef unsigned int   ULONG;
 typedef unsigned long long   ULONG64;
 typedef signed char   *PCHAR;
 typedef unsigned char   *PUCHAR;
 typedef int   *PINT;
 typedef int   BOOL;
 #define TRUE (1 == 1)
 #define FALSE (1 != 1)
 #define QMICTL_SUPPORTED_MAJOR_VERSION 1
 #define QMICTL_SUPPORTED_MINOR_VERSION 0
 #pragma pack(push, 1)
 // ========= USB Control Message ==========
 #define USB_CTL_MSG_TYPE_QMI 0x01
 // USB Control Message
 typedef struct _QCUSB_CTL_MSG_HDR
 {
   UCHAR IFType;
 } __attribute__ ((packed)) QCUSB_CTL_MSG_HDR, *PQCUSB_CTL_MSG_HDR;
 #define QCUSB_CTL_MSG_HDR_SIZE sizeof(QCUSB_CTL_MSG_HDR)
 typedef struct _QCUSB_CTL_MSG
 {
   UCHAR IFType;
   UCHAR Message;
 } __attribute__ ((packed)) QCUSB_CTL_MSG, *PQCUSB_CTL_MSG;
 #define QCTLV_TYPE_REQUIRED_PARAMETER 0x01
 #define QCTLV_TYPE_RESULT_CODE        0x02
 // ================= QMI ==================
 // Define QMI Type
 typedef enum _QMI_SERVICE_TYPE
 {
   QMUX_TYPE_CTL  = 0x00,
   QMUX_TYPE_WDS  = 0x01,
   QMUX_TYPE_DMS  = 0x02,
   QMUX_TYPE_NAS  = 0x03,
   QMUX_TYPE_QOS  = 0x04,
   QMUX_TYPE_WMS  = 0x05,
   QMUX_TYPE_PDS  = 0x06,
   QMUX_TYPE_UIM  = 0x0B,
   QMUX_TYPE_WDS_IPV6  = 0x11,
   QMUX_TYPE_WDS_ADMIN  = 0x1A,
   QMUX_TYPE_COEX  = 0x22,
   QMUX_TYPE_MAX  = 0xFF,
   QMUX_TYPE_ALL  = 0xFF
 } QMI_SERVICE_TYPE;
 typedef enum _QMI_RESULT_CODE_TYPE
 {
   QMI_RESULT_SUCCESS = 0x0000,
   QMI_RESULT_FAILURE = 0x0001
 } QMI_RESULT_CODE_TYPE;
 typedef enum _QMI_ERROR_CODE_TYPE
 {
    QMI_ERR_NONE  = 0x0000
    ,QMI_ERR_MALFORMED_MSG  = 0x0001
    ,QMI_ERR_NO_MEMORY  = 0x0002
    ,QMI_ERR_INTERNAL  = 0x0003
    ,QMI_ERR_ABORTED  = 0x0004
    ,QMI_ERR_CLIENT_IDS_EXHAUSTED  = 0x0005
    ,QMI_ERR_UNABORTABLE_TRANSACTION  = 0x0006
    ,QMI_ERR_INVALID_CLIENT_ID  = 0x0007
    ,QMI_ERR_NO_THRESHOLDS  = 0x0008
    ,QMI_ERR_INVALID_HANDLE  = 0x0009
    ,QMI_ERR_INVALID_PROFILE  = 0x000A
    ,QMI_ERR_INVALID_PINID  = 0x000B
    ,QMI_ERR_INCORRECT_PIN  = 0x000C
    ,QMI_ERR_NO_NETWORK_FOUND  = 0x000D
    ,QMI_ERR_CALL_FAILED  = 0x000E
    ,QMI_ERR_OUT_OF_CALL  = 0x000F
    ,QMI_ERR_NOT_PROVISIONED  = 0x0010
    ,QMI_ERR_MISSING_ARG  = 0x0011
    ,QMI_ERR_ARG_TOO_LONG  = 0x0013
    ,QMI_ERR_INVALID_TX_ID  = 0x0016
    ,QMI_ERR_DEVICE_IN_USE  = 0x0017
    ,QMI_ERR_OP_NETWORK_UNSUPPORTED  = 0x0018
    ,QMI_ERR_OP_DEVICE_UNSUPPORTED  = 0x0019
    ,QMI_ERR_NO_EFFECT  = 0x001A
    ,QMI_ERR_NO_FREE_PROFILE  = 0x001B
    ,QMI_ERR_INVALID_PDP_TYPE  = 0x001C
    ,QMI_ERR_INVALID_TECH_PREF  = 0x001D
    ,QMI_ERR_INVALID_PROFILE_TYPE  = 0x001E
    ,QMI_ERR_INVALID_SERVICE_TYPE  = 0x001F
    ,QMI_ERR_INVALID_REGISTER_ACTION  = 0x0020
    ,QMI_ERR_INVALID_PS_ATTACH_ACTION  = 0x0021
    ,QMI_ERR_AUTHENTICATION_FAILED  = 0x0022
    ,QMI_ERR_PIN_BLOCKED  = 0x0023
    ,QMI_ERR_PIN_PERM_BLOCKED  = 0x0024
    ,QMI_ERR_SIM_NOT_INITIALIZED  = 0x0025
    ,QMI_ERR_MAX_QOS_REQUESTS_IN_USE  = 0x0026
    ,QMI_ERR_INCORRECT_FLOW_FILTER  = 0x0027
    ,QMI_ERR_NETWORK_QOS_UNAWARE  = 0x0028
    ,QMI_ERR_INVALID_QOS_ID  = 0x0029
    ,QMI_ERR_INVALID_ID  = 0x0029
    ,QMI_ERR_REQUESTED_NUM_UNSUPPORTED  = 0x002A
    ,QMI_ERR_INTERFACE_NOT_FOUND  = 0x002B
    ,QMI_ERR_FLOW_SUSPENDED  = 0x002C
    ,QMI_ERR_INVALID_DATA_FORMAT  = 0x002D
    ,QMI_ERR_GENERAL  = 0x002E
    ,QMI_ERR_UNKNOWN  = 0x002F
    ,QMI_ERR_INVALID_ARG  = 0x0030
    ,QMI_ERR_INVALID_INDEX  = 0x0031
    ,QMI_ERR_NO_ENTRY  = 0x0032
    ,QMI_ERR_DEVICE_STORAGE_FULL  = 0x0033
    ,QMI_ERR_DEVICE_NOT_READY  = 0x0034
    ,QMI_ERR_NETWORK_NOT_READY  = 0x0035
    ,QMI_ERR_CAUSE_CODE  = 0x0036
    ,QMI_ERR_MESSAGE_NOT_SENT  = 0x0037
    ,QMI_ERR_MESSAGE_DELIVERY_FAILURE  = 0x0038
    ,QMI_ERR_INVALID_MESSAGE_ID  = 0x0039
    ,QMI_ERR_ENCODING  = 0x003A
    ,QMI_ERR_AUTHENTICATION_LOCK  = 0x003B
    ,QMI_ERR_INVALID_TRANSITION  = 0x003C
    ,QMI_ERR_NOT_A_MCAST_IFACE  = 0x003D
    ,QMI_ERR_MAX_MCAST_REQUESTS_IN_USE  = 0x003E
    ,QMI_ERR_INVALID_MCAST_HANDLE = 0x003F
    ,QMI_ERR_INVALID_IP_FAMILY_PREF  = 0x0040
    ,QMI_ERR_SESSION_INACTIVE  = 0x0041
    ,QMI_ERR_SESSION_INVALID  = 0x0042
    ,QMI_ERR_SESSION_OWNERSHIP  = 0x0043
    ,QMI_ERR_INSUFFICIENT_RESOURCES  = 0x0044
    ,QMI_ERR_DISABLED  = 0x0045
    ,QMI_ERR_INVALID_OPERATION  = 0x0046
    ,QMI_ERR_INVALID_QMI_CMD  = 0x0047
    ,QMI_ERR_TPDU_TYPE  = 0x0048
    ,QMI_ERR_SMSC_ADDR  = 0x0049
    ,QMI_ERR_INFO_UNAVAILABLE  = 0x004A
    ,QMI_ERR_SEGMENT_TOO_LONG  = 0x004B
    ,QMI_ERR_SEGMENT_ORDER  = 0x004C
    ,QMI_ERR_BUNDLING_NOT_SUPPORTED  = 0x004D
    ,QMI_ERR_OP_PARTIAL_FAILURE  = 0x004E
    ,QMI_ERR_POLICY_MISMATCH  = 0x004F
    ,QMI_ERR_SIM_FILE_NOT_FOUND  = 0x0050
    ,QMI_ERR_EXTENDED_INTERNAL  = 0x0051
    ,QMI_ERR_ACCESS_DENIED  = 0x0052
    ,QMI_ERR_HARDWARE_RESTRICTED  = 0x0053
    ,QMI_ERR_ACK_NOT_SENT  = 0x0054
    ,QMI_ERR_INJECT_TIMEOUT  = 0x0055
    ,QMI_ERR_INCOMPATIBLE_STATE = 0x005A
    ,QMI_ERR_FDN_RESTRICT  = 0x005B
    ,QMI_ERR_SUPS_FAILURE_CAUSE  = 0x005C
    ,QMI_ERR_NO_RADIO  = 0x005D
    ,QMI_ERR_NOT_SUPPORTED  = 0x005E
    ,QMI_ERR_NO_SUBSCRIPTION  = 0x005F
    ,QMI_ERR_CARD_CALL_CONTROL_FAILED  = 0x0060
    ,QMI_ERR_NETWORK_ABORTED  = 0x0061
    ,QMI_ERR_MSG_BLOCKED  = 0x0062
    ,QMI_ERR_INVALID_SESSION_TYPE  = 0x0064
    ,QMI_ERR_INVALID_PB_TYPE  = 0x0065
    ,QMI_ERR_NO_SIM  = 0x0066
    ,QMI_ERR_PB_NOT_READY  = 0x0067
    ,QMI_ERR_PIN_RESTRICTION  = 0x0068
    ,QMI_ERR_PIN2_RESTRICTION  = 0x0069
    ,QMI_ERR_PUK_RESTRICTION  = 0x006A
    ,QMI_ERR_PUK2_RESTRICTION  = 0x006B
    ,QMI_ERR_PB_ACCESS_RESTRICTED  = 0x006C
    ,QMI_ERR_PB_DELETE_IN_PROG  = 0x006D
    ,QMI_ERR_PB_TEXT_TOO_LONG  = 0x006E
    ,QMI_ERR_PB_NUMBER_TOO_LONG  = 0x006F
    ,QMI_ERR_PB_HIDDEN_KEY_RESTRICTION  = 0x0070
 } QMI_ERROR_CODE_TYPE;
 #define QCQMI_CTL_FLAG_SERVICE   0x80
 #define QCQMI_CTL_FLAG_CTL_POINT 0x00
 typedef struct _QCQMI_HDR
 {
   UCHAR  IFType;
   USHORT Length;
   UCHAR  CtlFlags;  // reserved
   UCHAR  QMIType;
   UCHAR  ClientId;
 } __attribute__ ((packed)) QCQMI_HDR, *PQCQMI_HDR;
 #define QCQMI_HDR_SIZE (sizeof(QCQMI_HDR)-1)
 typedef struct _QCQMI
 {
   UCHAR  IFType;
   USHORT Length;
   UCHAR  CtlFlags;  // reserved
   UCHAR  QMIType;
   UCHAR  ClientId;
   UCHAR  SDU;
 } __attribute__ ((packed)) QCQMI, *PQCQMI;
 typedef struct _QMI_SERVICE_VERSION
 {
   USHORT Major;
   USHORT Minor;
   USHORT AddendumMajor;
   USHORT AddendumMinor;
 } __attribute__ ((packed)) QMI_SERVICE_VERSION, *PQMI_SERVICE_VERSION;
 // ================= QMUX ==================
 #define QMUX_MSG_OVERHEAD_BYTES 4  // Type(USHORT) Length(USHORT) -- header
 #define QMUX_BROADCAST_CID 0xFF
 typedef struct _QCQMUX_HDR
 {
   UCHAR  CtlFlags;      // 0: single QMUX Msg; 1:
   USHORT TransactionId;
 } __attribute__ ((packed)) QCQMUX_HDR, *PQCQMUX_HDR;
 typedef struct _QCQMUX
 {
   UCHAR  CtlFlags;      // 0: single QMUX Msg; 1:
   USHORT TransactionId;
   UCHAR  Message;  // Type(2), Length(2), Value
 } __attribute__ ((packed)) QCQMUX, *PQCQMUX;
 #define QCQMUX_HDR_SIZE sizeof(QCQMUX_HDR)
 typedef struct _QCQMUX_MSG_HDR
 {
   USHORT Type;
   USHORT Length;
 } __attribute__ ((packed)) QCQMUX_MSG_HDR, *PQCQMUX_MSG_HDR;
 #define QCQMUX_MSG_HDR_SIZE sizeof(QCQMUX_MSG_HDR)
 typedef struct _QCQMUX_MSG_HDR_RESP
 {
   USHORT Type;
   USHORT Length;
   UCHAR  TLVType;          // 0x02 - result code
   USHORT TLVLength;        // 4
   USHORT QMUXResult;       // QMI_RESULT_SUCCESS
                            // QMI_RESULT_FAILURE
   USHORT QMUXError;        // QMI_ERR_INVALID_ARG
                            // QMI_ERR_NO_MEMORY
                            // QMI_ERR_INTERNAL
                            // QMI_ERR_FAULT
 } __attribute__ ((packed)) QCQMUX_MSG_HDR_RESP, *PQCQMUX_MSG_HDR_RESP;
 typedef struct _QCQMUX_TLV
 {
   UCHAR Type;
   USHORT Length;
   UCHAR  Value;
 } __attribute__ ((packed)) QCQMUX_TLV, *PQCQMUX_TLV;
 typedef struct _QMI_TLV_HDR
 {
   UCHAR  TLVType;
   USHORT TLVLength;
 } __attribute__ ((packed)) QMI_TLV_HDR, *PQMI_TLV_HDR;
 typedef struct _QMI_TLV
 {
   UCHAR  TLVType;
   USHORT TLVLength;
   union {
        int8_t s8;
        uint8_t u8;
        int16_t s16;
        uint16_t u16;
        int32_t s32;
        uint32_t u32;
        uint64_t u64;
   };
 } __attribute__ ((packed)) QMI_TLV, *PQMI_TLV;
 // QMUX Message Definitions -- QMI SDU
 #define QMUX_CTL_FLAG_SINGLE_MSG    0x00
 #define QMUX_CTL_FLAG_COMPOUND_MSG  0x01
 #define QMUX_CTL_FLAG_TYPE_CMD      0x00
 #define QMUX_CTL_FLAG_TYPE_RSP      0x02
 #define QMUX_CTL_FLAG_TYPE_IND      0x04
 #define QMUX_CTL_FLAG_MASK_COMPOUND 0x01
 #define QMUX_CTL_FLAG_MASK_TYPE     0x06 // 00-cmd, 01-rsp, 10-ind
 #pragma pack(pop)
 #endif // USBQMI_H
@@ -1,472 +0,0 @@
 /*
    Copyright 2025 Quectel Wireless Solutions Co.,Ltd
    Quectel hereby grants customers of Quectel a license to use, modify,
    distribute and publish the Software in binary form provided that
    customers shall have no right to reverse engineer, reverse assemble,
    decompile or reduce to source code form any portion of the Software. 
    Under no circumstances may customers modify, demonstrate, use, deliver 
    or disclose any portion of the Software in source code form.
 */
 #include "QMIThread.h"
 static char line[1024];
 static pthread_mutex_t dumpQMIMutex = PTHREAD_MUTEX_INITIALIZER;
 #undef dbg
 #define dbg( format, arg... ) do {if (strlen(line) < sizeof(line)) snprintf(&line[strlen(line)], sizeof(line) - strlen(line), format, ## arg);} while (0)
 PQMI_TLV_HDR GetTLV (PQCQMUX_MSG_HDR pQMUXMsgHdr, int TLVType);
 typedef struct {
    UINT type;
    const char *name;
 } QMI_NAME_T;
 #define qmi_name_item(type) {type, #type}
 #if 0
 static const QMI_NAME_T qmi_IFType[] = {
 {USB_CTL_MSG_TYPE_QMI, "USB_CTL_MSG_TYPE_QMI"},
 };
 static const QMI_NAME_T qmi_CtlFlags[] = {
 qmi_name_item(QMICTL_CTL_FLAG_CMD),
 qmi_name_item(QCQMI_CTL_FLAG_SERVICE),
 };
 static const QMI_NAME_T qmi_QMIType[] = {
 qmi_name_item(QMUX_TYPE_CTL),
 qmi_name_item(QMUX_TYPE_WDS),
 qmi_name_item(QMUX_TYPE_DMS),
 qmi_name_item(QMUX_TYPE_NAS),
 qmi_name_item(QMUX_TYPE_QOS),
 qmi_name_item(QMUX_TYPE_WMS),
 qmi_name_item(QMUX_TYPE_PDS),
 qmi_name_item(QMUX_TYPE_WDS_ADMIN),
 qmi_name_item(QMUX_TYPE_COEX),
 };
 static const QMI_NAME_T qmi_ctl_CtlFlags[] = {
 qmi_name_item(QMICTL_FLAG_REQUEST),
 qmi_name_item(QMICTL_FLAG_RESPONSE),
 qmi_name_item(QMICTL_FLAG_INDICATION),
 };
 #endif
 static const QMI_NAME_T qmux_ctl_QMICTLType[] = {
 // QMICTL Type
 qmi_name_item(QMICTL_SET_INSTANCE_ID_REQ), //    0x0020
 qmi_name_item(QMICTL_SET_INSTANCE_ID_RESP), //   0x0020
 qmi_name_item(QMICTL_GET_VERSION_REQ), //        0x0021
 qmi_name_item(QMICTL_GET_VERSION_RESP), //       0x0021
 qmi_name_item(QMICTL_GET_CLIENT_ID_REQ), //      0x0022
 qmi_name_item(QMICTL_GET_CLIENT_ID_RESP), //     0x0022
 qmi_name_item(QMICTL_RELEASE_CLIENT_ID_REQ), //  0x0023
 qmi_name_item(QMICTL_RELEASE_CLIENT_ID_RESP), // 0x0023
 qmi_name_item(QMICTL_REVOKE_CLIENT_ID_IND), //   0x0024
 qmi_name_item(QMICTL_INVALID_CLIENT_ID_IND), //  0x0025
 qmi_name_item(QMICTL_SET_DATA_FORMAT_REQ), //    0x0026
 qmi_name_item(QMICTL_SET_DATA_FORMAT_RESP), //   0x0026
 qmi_name_item(QMICTL_SYNC_REQ), //               0x0027
 qmi_name_item(QMICTL_SYNC_RESP), //              0x0027
 qmi_name_item(QMICTL_SYNC_IND), //               0x0027
 };
 static const QMI_NAME_T qmux_CtlFlags[] = {
 qmi_name_item(QMUX_CTL_FLAG_TYPE_CMD),
 qmi_name_item(QMUX_CTL_FLAG_TYPE_RSP),
 qmi_name_item(QMUX_CTL_FLAG_TYPE_IND),
 };
 static const QMI_NAME_T qmux_wds_Type[] = {
 qmi_name_item(QMIWDS_SET_EVENT_REPORT_REQ), //           0x0001
 qmi_name_item(QMIWDS_SET_EVENT_REPORT_RESP), //          0x0001
 qmi_name_item(QMIWDS_EVENT_REPORT_IND), //               0x0001
 qmi_name_item(QMIWDS_START_NETWORK_INTERFACE_REQ), //    0x0020
 qmi_name_item(QMIWDS_START_NETWORK_INTERFACE_RESP), //   0x0020
 qmi_name_item(QMIWDS_STOP_NETWORK_INTERFACE_REQ), //     0x0021
 qmi_name_item(QMIWDS_STOP_NETWORK_INTERFACE_RESP), //    0x0021
 qmi_name_item(QMIWDS_GET_PKT_SRVC_STATUS_REQ), //        0x0022
 qmi_name_item(QMIWDS_GET_PKT_SRVC_STATUS_RESP), //       0x0022
 qmi_name_item(QMIWDS_GET_PKT_SRVC_STATUS_IND), //        0x0022  
 qmi_name_item(QMIWDS_GET_CURRENT_CHANNEL_RATE_REQ), //   0x0023  
 qmi_name_item(QMIWDS_GET_CURRENT_CHANNEL_RATE_RESP), //  0x0023  
 qmi_name_item(QMIWDS_GET_PKT_STATISTICS_REQ), //         0x0024  
 qmi_name_item(QMIWDS_GET_PKT_STATISTICS_RESP), //        0x0024  
 qmi_name_item(QMIWDS_MODIFY_PROFILE_SETTINGS_REQ), //    0x0028
 qmi_name_item(QMIWDS_MODIFY_PROFILE_SETTINGS_RESP), //   0x0028
 qmi_name_item(QMIWDS_GET_PROFILE_SETTINGS_REQ), //    0x002B
 qmi_name_item(QMIWDS_GET_PROFILE_SETTINGS_RESP), //   0x002BD
 qmi_name_item(QMIWDS_GET_DEFAULT_SETTINGS_REQ), //       0x002C
 qmi_name_item(QMIWDS_GET_DEFAULT_SETTINGS_RESP), //      0x002C
 qmi_name_item(QMIWDS_GET_RUNTIME_SETTINGS_REQ), //       0x002D
 qmi_name_item(QMIWDS_GET_RUNTIME_SETTINGS_RESP), //      0x002D
 qmi_name_item(QMIWDS_GET_MIP_MODE_REQ), //               0x002F
 qmi_name_item(QMIWDS_GET_MIP_MODE_RESP), //              0x002F
 qmi_name_item(QMIWDS_GET_DATA_BEARER_REQ), //            0x0037
 qmi_name_item(QMIWDS_GET_DATA_BEARER_RESP), //           0x0037
 qmi_name_item(QMIWDS_DUN_CALL_INFO_REQ), //              0x0038
 qmi_name_item(QMIWDS_DUN_CALL_INFO_RESP), //             0x0038
 qmi_name_item(QMIWDS_DUN_CALL_INFO_IND), //              0x0038
 qmi_name_item(QMIWDS_SET_CLIENT_IP_FAMILY_PREF_REQ), //  0x004D  
 qmi_name_item(QMIWDS_SET_CLIENT_IP_FAMILY_PREF_RESP), // 0x004D  
 qmi_name_item(QMIWDS_SET_AUTO_CONNECT_REQ), //  0x0051  
 qmi_name_item(QMIWDS_SET_AUTO_CONNECT_RESP), // 0x0051
 qmi_name_item(QMIWDS_BIND_MUX_DATA_PORT_REQ), //         0x00A2  
 qmi_name_item(QMIWDS_BIND_MUX_DATA_PORT_RESP), //        0x00A2  
 };
 static const QMI_NAME_T qmux_dms_Type[] = {
 // ======================= DMS ==============================
 qmi_name_item(QMIDMS_SET_EVENT_REPORT_REQ), //           0x0001
 qmi_name_item(QMIDMS_SET_EVENT_REPORT_RESP), //          0x0001
 qmi_name_item(QMIDMS_EVENT_REPORT_IND), //               0x0001
 qmi_name_item(QMIDMS_GET_DEVICE_CAP_REQ), //             0x0020
 qmi_name_item(QMIDMS_GET_DEVICE_CAP_RESP), //            0x0020
 qmi_name_item(QMIDMS_GET_DEVICE_MFR_REQ), //             0x0021
 qmi_name_item(QMIDMS_GET_DEVICE_MFR_RESP), //            0x0021
 qmi_name_item(QMIDMS_GET_DEVICE_MODEL_ID_REQ), //        0x0022
 qmi_name_item(QMIDMS_GET_DEVICE_MODEL_ID_RESP), //       0x0022
 qmi_name_item(QMIDMS_GET_DEVICE_REV_ID_REQ), //          0x0023
 qmi_name_item(QMIDMS_GET_DEVICE_REV_ID_RESP), //         0x0023
 qmi_name_item(QMIDMS_GET_MSISDN_REQ), //                 0x0024
 qmi_name_item(QMIDMS_GET_MSISDN_RESP), //                0x0024
 qmi_name_item(QMIDMS_GET_DEVICE_SERIAL_NUMBERS_REQ), //  0x0025
 qmi_name_item(QMIDMS_GET_DEVICE_SERIAL_NUMBERS_RESP), // 0x0025
 qmi_name_item(QMIDMS_UIM_SET_PIN_PROTECTION_REQ), //     0x0027
 qmi_name_item(QMIDMS_UIM_SET_PIN_PROTECTION_RESP), //    0x0027
 qmi_name_item(QMIDMS_UIM_VERIFY_PIN_REQ), //             0x0028
 qmi_name_item(QMIDMS_UIM_VERIFY_PIN_RESP), //            0x0028
 qmi_name_item(QMIDMS_UIM_UNBLOCK_PIN_REQ), //            0x0029
 qmi_name_item(QMIDMS_UIM_UNBLOCK_PIN_RESP), //           0x0029
 qmi_name_item(QMIDMS_UIM_CHANGE_PIN_REQ), //             0x002A
 qmi_name_item(QMIDMS_UIM_CHANGE_PIN_RESP), //            0x002A
 qmi_name_item(QMIDMS_UIM_GET_PIN_STATUS_REQ), //         0x002B
 qmi_name_item(QMIDMS_UIM_GET_PIN_STATUS_RESP), //        0x002B
 qmi_name_item(QMIDMS_GET_DEVICE_HARDWARE_REV_REQ), //    0x002C
 qmi_name_item(QMIDMS_GET_DEVICE_HARDWARE_REV_RESP), //   0x002C
 qmi_name_item(QMIDMS_GET_OPERATING_MODE_REQ), //         0x002D 
 qmi_name_item(QMIDMS_GET_OPERATING_MODE_RESP), //        0x002D 
 qmi_name_item(QMIDMS_SET_OPERATING_MODE_REQ), //         0x002E 
 qmi_name_item(QMIDMS_SET_OPERATING_MODE_RESP), //        0x002E 
 qmi_name_item(QMIDMS_GET_ACTIVATED_STATUS_REQ), //       0x0031 
 qmi_name_item(QMIDMS_GET_ACTIVATED_STATUS_RESP), //      0x0031 
 qmi_name_item(QMIDMS_ACTIVATE_AUTOMATIC_REQ), //         0x0032
 qmi_name_item(QMIDMS_ACTIVATE_AUTOMATIC_RESP), //        0x0032
 qmi_name_item(QMIDMS_ACTIVATE_MANUAL_REQ), //            0x0033
 qmi_name_item(QMIDMS_ACTIVATE_MANUAL_RESP), //           0x0033
 qmi_name_item(QMIDMS_UIM_GET_ICCID_REQ), //              0x003C 
 qmi_name_item(QMIDMS_UIM_GET_ICCID_RESP), //             0x003C 
 qmi_name_item(QMIDMS_UIM_GET_CK_STATUS_REQ), //          0x0040
 qmi_name_item(QMIDMS_UIM_GET_CK_STATUS_RESP), //         0x0040
 qmi_name_item(QMIDMS_UIM_SET_CK_PROTECTION_REQ), //      0x0041
 qmi_name_item(QMIDMS_UIM_SET_CK_PROTECTION_RESP), //     0x0041
 qmi_name_item(QMIDMS_UIM_UNBLOCK_CK_REQ), //             0x0042
 qmi_name_item(QMIDMS_UIM_UNBLOCK_CK_RESP), //            0x0042
 qmi_name_item(QMIDMS_UIM_GET_IMSI_REQ), //               0x0043 
 qmi_name_item(QMIDMS_UIM_GET_IMSI_RESP), //              0x0043 
 qmi_name_item(QMIDMS_UIM_GET_STATE_REQ), //              0x0044 
 qmi_name_item(QMIDMS_UIM_GET_STATE_RESP), //             0x0044 
 qmi_name_item(QMIDMS_GET_BAND_CAP_REQ), //               0x0045 
 qmi_name_item(QMIDMS_GET_BAND_CAP_RESP), //              0x0045 
 };
 static const QMI_NAME_T qmux_qos_Type[] = {
 qmi_name_item( QMI_QOS_SET_EVENT_REPORT_REQ), //        0x0001
 qmi_name_item( QMI_QOS_SET_EVENT_REPORT_RESP), //       0x0001
 qmi_name_item( QMI_QOS_SET_EVENT_REPORT_IND), //        0x0001
 qmi_name_item( QMI_QOS_BIND_DATA_PORT_REQ), //          0x002B
 qmi_name_item( QMI_QOS_BIND_DATA_PORT_RESP), //         0x002B
 qmi_name_item( QMI_QOS_INDICATION_REGISTER_REQ), //     0x002F
 qmi_name_item( QMI_QOS_INDICATION_REGISTER_RESP), //    0x002F
 qmi_name_item( QMI_QOS_GLOBAL_QOS_FLOW_IND), //         0x0031
 qmi_name_item( QMI_QOS_GET_QOS_INFO_REQ), //            0x0033
 qmi_name_item( QMI_QOS_GET_QOS_INFO_RESP), //           0x0033
 };
 static const QMI_NAME_T qmux_nas_Type[] = {
 // ======================= NAS ==============================
 qmi_name_item(QMINAS_SET_EVENT_REPORT_REQ), //             0x0002
 qmi_name_item(QMINAS_SET_EVENT_REPORT_RESP), //            0x0002
 qmi_name_item(QMINAS_EVENT_REPORT_IND), //                 0x0002
 qmi_name_item(QMINAS_GET_SIGNAL_STRENGTH_REQ), //          0x0020
 qmi_name_item(QMINAS_GET_SIGNAL_STRENGTH_RESP), //         0x0020
 qmi_name_item(QMINAS_PERFORM_NETWORK_SCAN_REQ), //         0x0021
 qmi_name_item(QMINAS_PERFORM_NETWORK_SCAN_RESP), //        0x0021
 qmi_name_item(QMINAS_INITIATE_NW_REGISTER_REQ), //         0x0022
 qmi_name_item(QMINAS_INITIATE_NW_REGISTER_RESP), //        0x0022
 qmi_name_item(QMINAS_INITIATE_ATTACH_REQ), //              0x0023
 qmi_name_item(QMINAS_INITIATE_ATTACH_RESP), //             0x0023
 qmi_name_item(QMINAS_GET_SERVING_SYSTEM_REQ), //           0x0024
 qmi_name_item(QMINAS_GET_SERVING_SYSTEM_RESP), //          0x0024
 qmi_name_item(QMINAS_SERVING_SYSTEM_IND), //               0x0024
 qmi_name_item(QMINAS_GET_HOME_NETWORK_REQ), //             0x0025
 qmi_name_item(QMINAS_GET_HOME_NETWORK_RESP), //            0x0025
 qmi_name_item(QMINAS_GET_PREFERRED_NETWORK_REQ), //        0x0026
 qmi_name_item(QMINAS_GET_PREFERRED_NETWORK_RESP), //       0x0026
 qmi_name_item(QMINAS_SET_PREFERRED_NETWORK_REQ), //        0x0027
 qmi_name_item(QMINAS_SET_PREFERRED_NETWORK_RESP), //       0x0027
 qmi_name_item(QMINAS_GET_FORBIDDEN_NETWORK_REQ), //        0x0028
 qmi_name_item(QMINAS_GET_FORBIDDEN_NETWORK_RESP), //       0x0028
 qmi_name_item(QMINAS_SET_FORBIDDEN_NETWORK_REQ), //        0x0029
 qmi_name_item(QMINAS_SET_FORBIDDEN_NETWORK_RESP), //       0x0029
 qmi_name_item(QMINAS_SET_TECHNOLOGY_PREF_REQ), //          0x002A
 qmi_name_item(QMINAS_SET_TECHNOLOGY_PREF_RESP), //         0x002A
 qmi_name_item(QMINAS_GET_RF_BAND_INFO_REQ), //             0x0031
 qmi_name_item(QMINAS_GET_RF_BAND_INFO_RESP), //            0x0031
 qmi_name_item(QMINAS_GET_CELL_LOCATION_INFO_REQ),
 qmi_name_item(QMINAS_GET_CELL_LOCATION_INFO_RESP),
 qmi_name_item(QMINAS_GET_PLMN_NAME_REQ), //                0x0044
 qmi_name_item(QMINAS_GET_PLMN_NAME_RESP), //               0x0044
 qmi_name_item(QUECTEL_PACKET_TRANSFER_START_IND), //                0X100
 qmi_name_item(QUECTEL_PACKET_TRANSFER_END_IND), //               0X101
 qmi_name_item(QMINAS_GET_SYS_INFO_REQ), //                 0x004D
 qmi_name_item(QMINAS_GET_SYS_INFO_RESP), //                0x004D
 qmi_name_item(QMINAS_SYS_INFO_IND), //                     0x004D
 qmi_name_item(QMINAS_GET_SIG_INFO_REQ),
 qmi_name_item(QMINAS_GET_SIG_INFO_RESP),
 };
 static const QMI_NAME_T qmux_wms_Type[] = {
 // ======================= WMS ==============================
 qmi_name_item(QMIWMS_SET_EVENT_REPORT_REQ), //           0x0001
 qmi_name_item(QMIWMS_SET_EVENT_REPORT_RESP), //          0x0001
 qmi_name_item(QMIWMS_EVENT_REPORT_IND), //               0x0001
 qmi_name_item(QMIWMS_RAW_SEND_REQ), //                   0x0020
 qmi_name_item(QMIWMS_RAW_SEND_RESP), //                  0x0020
 qmi_name_item(QMIWMS_RAW_WRITE_REQ), //                  0x0021
 qmi_name_item(QMIWMS_RAW_WRITE_RESP), //                 0x0021
 qmi_name_item(QMIWMS_RAW_READ_REQ), //                   0x0022
 qmi_name_item(QMIWMS_RAW_READ_RESP), //                  0x0022
 qmi_name_item(QMIWMS_MODIFY_TAG_REQ), //                 0x0023
 qmi_name_item(QMIWMS_MODIFY_TAG_RESP), //                0x0023
 qmi_name_item(QMIWMS_DELETE_REQ), //                     0x0024
 qmi_name_item(QMIWMS_DELETE_RESP), //                    0x0024
 qmi_name_item(QMIWMS_GET_MESSAGE_PROTOCOL_REQ), //       0x0030
 qmi_name_item(QMIWMS_GET_MESSAGE_PROTOCOL_RESP), //      0x0030
 qmi_name_item(QMIWMS_LIST_MESSAGES_REQ), //              0x0031
 qmi_name_item(QMIWMS_LIST_MESSAGES_RESP), //             0x0031
 qmi_name_item(QMIWMS_GET_SMSC_ADDRESS_REQ), //           0x0034
 qmi_name_item(QMIWMS_GET_SMSC_ADDRESS_RESP), //          0x0034
 qmi_name_item(QMIWMS_SET_SMSC_ADDRESS_REQ), //           0x0035
 qmi_name_item(QMIWMS_SET_SMSC_ADDRESS_RESP), //          0x0035
 qmi_name_item(QMIWMS_GET_STORE_MAX_SIZE_REQ), //         0x0036
 qmi_name_item(QMIWMS_GET_STORE_MAX_SIZE_RESP), //        0x0036
 };
 static const QMI_NAME_T qmux_wds_admin_Type[] = {
 qmi_name_item(QMIWDS_ADMIN_SET_DATA_FORMAT_REQ), //      0x0020
 qmi_name_item(QMIWDS_ADMIN_SET_DATA_FORMAT_RESP), //     0x0020
 qmi_name_item(QMIWDS_ADMIN_GET_DATA_FORMAT_REQ), //      0x0021
 qmi_name_item(QMIWDS_ADMIN_GET_DATA_FORMAT_RESP), //     0x0021
 qmi_name_item(QMIWDS_ADMIN_SET_QMAP_SETTINGS_REQ), //    0x002B
 qmi_name_item(QMIWDS_ADMIN_SET_QMAP_SETTINGS_RESP), //   0x002B
 qmi_name_item(QMIWDS_ADMIN_GET_QMAP_SETTINGS_REQ), //    0x002C
 qmi_name_item(QMIWDS_ADMIN_GET_QMAP_SETTINGS_RESP), //   0x002C
 qmi_name_item(QMI_WDA_SET_LOOPBACK_CONFIG_REQ), //	 0x002F
 qmi_name_item(QMI_WDA_SET_LOOPBACK_CONFIG_RESP), //	 0x002F
 qmi_name_item(QMI_WDA_SET_LOOPBACK_CONFIG_IND), //	 0x002F
 };
 static const QMI_NAME_T qmux_uim_Type[] = {
 qmi_name_item( QMIUIM_READ_TRANSPARENT_REQ), //      0x0020
 qmi_name_item( QMIUIM_READ_TRANSPARENT_RESP), //     0x0020
 qmi_name_item( QMIUIM_READ_TRANSPARENT_IND), //      0x0020
 qmi_name_item( QMIUIM_READ_RECORD_REQ), //           0x0021
 qmi_name_item( QMIUIM_READ_RECORD_RESP), //          0x0021
 qmi_name_item( QMIUIM_READ_RECORD_IND), //           0x0021
 qmi_name_item( QMIUIM_WRITE_TRANSPARENT_REQ), //     0x0022
 qmi_name_item( QMIUIM_WRITE_TRANSPARENT_RESP), //    0x0022
 qmi_name_item( QMIUIM_WRITE_TRANSPARENT_IND), //     0x0022
 qmi_name_item( QMIUIM_WRITE_RECORD_REQ), //          0x0023
 qmi_name_item( QMIUIM_WRITE_RECORD_RESP), //         0x0023
 qmi_name_item( QMIUIM_WRITE_RECORD_IND), //          0x0023
 qmi_name_item( QMIUIM_SET_PIN_PROTECTION_REQ), //    0x0025
 qmi_name_item( QMIUIM_SET_PIN_PROTECTION_RESP), //   0x0025
 qmi_name_item( QMIUIM_SET_PIN_PROTECTION_IND), //    0x0025
 qmi_name_item( QMIUIM_VERIFY_PIN_REQ), //            0x0026
 qmi_name_item( QMIUIM_VERIFY_PIN_RESP), //           0x0026
 qmi_name_item( QMIUIM_VERIFY_PIN_IND), //            0x0026
 qmi_name_item( QMIUIM_UNBLOCK_PIN_REQ), //           0x0027
 qmi_name_item( QMIUIM_UNBLOCK_PIN_RESP), //          0x0027
 qmi_name_item( QMIUIM_UNBLOCK_PIN_IND), //           0x0027
 qmi_name_item( QMIUIM_CHANGE_PIN_REQ), //            0x0028
 qmi_name_item( QMIUIM_CHANGE_PIN_RESP), //           0x0028
 qmi_name_item( QMIUIM_CHANGE_PIN_IND), //            0x0028
 qmi_name_item( QMIUIM_DEPERSONALIZATION_REQ), //     0x0029
 qmi_name_item( QMIUIM_DEPERSONALIZATION_RESP), //    0x0029
 qmi_name_item( QMIUIM_EVENT_REG_REQ), //             0x002E
 qmi_name_item( QMIUIM_EVENT_REG_RESP), //            0x002E
 qmi_name_item( QMIUIM_GET_CARD_STATUS_REQ), //       0x002F
 qmi_name_item( QMIUIM_GET_CARD_STATUS_RESP), //      0x002F
 qmi_name_item( QMIUIM_STATUS_CHANGE_IND), //         0x0032
 };
 static const QMI_NAME_T qmux_coex_Type[] = {
 qmi_name_item(QMI_COEX_GET_WWAN_STATE_REQ), //    0x0022
 qmi_name_item(QMI_COEX_GET_WWAN_STATE_RESP), //    0x0022
 };
 static const char * qmi_name_get(const QMI_NAME_T *table, size_t size, int type, const char *tag) {
    static char unknow[40];
    size_t i;
    if (qmux_CtlFlags == table) {
        if (!strcmp(tag, "_REQ"))
            tag = "_CMD";
        else  if (!strcmp(tag, "_RESP"))
            tag = "_RSP";
    }
    for (i = 0; i < size; i++) {
        if (table[i].type == (UINT)type) {
            if (!tag || (strstr(table[i].name, tag)))
                return table[i].name;
        }
    }
    sprintf(unknow, "unknow_%x", type);
    return unknow;
 }
 #define QMI_NAME(table, type) qmi_name_get(table, sizeof(table) / sizeof(table[0]), type, 0)
 #define QMUX_NAME(table, type, tag) qmi_name_get(table, sizeof(table) / sizeof(table[0]), type, tag)
 void dump_tlv(PQCQMUX_MSG_HDR pQMUXMsgHdr) {
    int TLVFind = 0;
    int i;
    //dbg("QCQMUX_TLV-----------------------------------\n");
    //dbg("{Type,\tLength,\tValue}\n");
    while (1) {
        PQMI_TLV_HDR TLVHdr = GetTLV(pQMUXMsgHdr, 0x1000 + (++TLVFind));
        if (TLVHdr == NULL)
            break;
        //if ((TLVHdr->TLVType == 0x02) && ((USHORT *)(TLVHdr+1))[0])
        {        
            dbg("{%02x,\t%04x,\t", TLVHdr->TLVType, le16_to_cpu(TLVHdr->TLVLength));
            for (i = 0; i < le16_to_cpu(TLVHdr->TLVLength); i++) {
                dbg("%02x ", ((UCHAR *)(TLVHdr+1))[i]);
            }
            dbg("}\n");
        }
    }  // while
 }
 void dump_ctl(PQCQMICTL_MSG_HDR CTLHdr) {
    const char *tag;
    //dbg("QCQMICTL_MSG--------------------------------------------\n");
    //dbg("CtlFlags:           %02x\t\t%s\n", CTLHdr->CtlFlags, QMI_NAME(qmi_ctl_CtlFlags, CTLHdr->CtlFlags));
   dbg("TransactionId:      %02x\n", CTLHdr->TransactionId);
        switch (CTLHdr->CtlFlags) {
            case QMICTL_FLAG_REQUEST: tag = "_REQ"; break;
            case QMICTL_FLAG_RESPONSE: tag = "_RESP"; break;
            case QMICTL_FLAG_INDICATION: tag = "_IND"; break;
            default: tag = 0; break;
       }
        dbg("QMICTLType:         %04x\t%s\n", le16_to_cpu(CTLHdr->QMICTLType),
        QMUX_NAME(qmux_ctl_QMICTLType, le16_to_cpu(CTLHdr->QMICTLType), tag));     
        dbg("Length:             %04x\n", le16_to_cpu(CTLHdr->Length));
     dump_tlv((PQCQMUX_MSG_HDR)(&CTLHdr->QMICTLType));
 }
 int dump_qmux(QMI_SERVICE_TYPE serviceType, PQCQMUX_HDR QMUXHdr) {
    PQCQMUX_MSG_HDR QMUXMsgHdr = (PQCQMUX_MSG_HDR) (QMUXHdr + 1);
    const char *tag;
    //dbg("QCQMUX--------------------------------------------\n");
    switch (QMUXHdr->CtlFlags&QMUX_CTL_FLAG_MASK_TYPE) {
        case QMUX_CTL_FLAG_TYPE_CMD: tag = "_REQ"; break;
        case QMUX_CTL_FLAG_TYPE_RSP: tag = "_RESP"; break;
        case QMUX_CTL_FLAG_TYPE_IND: tag = "_IND"; break;
        default: tag = 0; break;
    }
    //dbg("CtlFlags:           %02x\t\t%s\n", QMUXHdr->CtlFlags, QMUX_NAME(qmux_CtlFlags, QMUXHdr->CtlFlags, tag));
    dbg("TransactionId:    %04x\n", le16_to_cpu(QMUXHdr->TransactionId));
    //dbg("QCQMUX_MSG_HDR-----------------------------------\n");
    switch (serviceType) {
        case QMUX_TYPE_DMS:
            dbg("Type:               %04x\t%s\n", le16_to_cpu(QMUXMsgHdr->Type),
            QMUX_NAME(qmux_dms_Type, le16_to_cpu(QMUXMsgHdr->Type), tag));
        break;
        case QMUX_TYPE_NAS:
            dbg("Type:               %04x\t%s\n", le16_to_cpu(QMUXMsgHdr->Type),
            QMUX_NAME(qmux_nas_Type, le16_to_cpu(QMUXMsgHdr->Type), tag));
        break;
        case QMUX_TYPE_WDS:
        case QMUX_TYPE_WDS_IPV6:
            dbg("Type:               %04x\t%s\n", le16_to_cpu(QMUXMsgHdr->Type),
            QMUX_NAME(qmux_wds_Type, le16_to_cpu(QMUXMsgHdr->Type), tag));
        break;
        case QMUX_TYPE_WMS:
            dbg("Type:               %04x\t%s\n", le16_to_cpu(QMUXMsgHdr->Type),
            QMUX_NAME(qmux_wms_Type, le16_to_cpu(QMUXMsgHdr->Type), tag));
        break;
        case QMUX_TYPE_WDS_ADMIN:
            dbg("Type:               %04x\t%s\n", le16_to_cpu(QMUXMsgHdr->Type),
            QMUX_NAME(qmux_wds_admin_Type, le16_to_cpu(QMUXMsgHdr->Type), tag));
        break;
        case QMUX_TYPE_UIM:
            dbg("Type:               %04x\t%s\n", le16_to_cpu(QMUXMsgHdr->Type),
            QMUX_NAME(qmux_uim_Type, le16_to_cpu(QMUXMsgHdr->Type), tag));
        break;
        case QMUX_TYPE_PDS:
        case QMUX_TYPE_QOS:
            dbg("Type:               %04x\t%s\n", le16_to_cpu(QMUXMsgHdr->Type),
            QMUX_NAME(qmux_qos_Type, le16_to_cpu(QMUXMsgHdr->Type), tag));
        break;
        case QMUX_TYPE_COEX:
            dbg("Type:               %04x\t%s\n", le16_to_cpu(QMUXMsgHdr->Type),
            QMUX_NAME(qmux_coex_Type, le16_to_cpu(QMUXMsgHdr->Type), tag));
        break;
        case QMUX_TYPE_CTL:                
        default:
            dbg("Type:               %04x\t%s\n", le16_to_cpu(QMUXMsgHdr->Type), "PDS/QOS/CTL/unknown!");
        break;    
    }
    dbg("Length:             %04x\n", le16_to_cpu(QMUXMsgHdr->Length));
    dump_tlv(QMUXMsgHdr);
    return 0;
 }
 void dump_qmi(void *dataBuffer, int dataLen) 
 {
    PQCQMI_HDR QMIHdr = (PQCQMI_HDR)dataBuffer;
    PQCQMUX_HDR QMUXHdr = (PQCQMUX_HDR) (QMIHdr + 1);
    PQCQMICTL_MSG_HDR CTLHdr =  (PQCQMICTL_MSG_HDR) (QMIHdr + 1);
    int i;
    if (!debug_qmi)
        return;
    pthread_mutex_lock(&dumpQMIMutex);
    line[0] = 0;
    for (i = 0; i < dataLen; i++) {
        dbg("%02x ", ((unsigned char *)dataBuffer)[i]);
    }
    dbg_time("%s", line);
    line[0] = 0;
    //dbg("QCQMI_HDR-----------------------------------------");
    //dbg("IFType:             %02x\t\t%s", QMIHdr->IFType, QMI_NAME(qmi_IFType, QMIHdr->IFType));
    //dbg("Length:             %04x", le16_to_cpu(QMIHdr->Length));
    //dbg("CtlFlags:           %02x\t\t%s", QMIHdr->CtlFlags, QMI_NAME(qmi_CtlFlags, QMIHdr->CtlFlags));
    //dbg("QMIType:            %02x\t\t%s", QMIHdr->QMIType, QMI_NAME(qmi_QMIType, QMIHdr->QMIType));
    //dbg("ClientId:           %02x", QMIHdr->ClientId);
    if (QMIHdr->QMIType == QMUX_TYPE_CTL) {
        dump_ctl(CTLHdr);
    } else {
        dump_qmux(QMIHdr->QMIType, QMUXHdr);
    }
    dbg_time("%s", line);
    pthread_mutex_unlock(&dumpQMIMutex);
 }
@@ -1,467 +0,0 @@
 /*
    Copyright 2025 Quectel Wireless Solutions Co.,Ltd
    Quectel hereby grants customers of Quectel a license to use, modify,
    distribute and publish the Software in binary form provided that
    customers shall have no right to reverse engineer, reverse assemble,
    decompile or reduce to source code form any portion of the Software. 
    Under no circumstances may customers modify, demonstrate, use, deliver 
    or disclose any portion of the Software in source code form.
 */
 #ifndef __QMI_THREAD_H__
 #define __QMI_THREAD_H__
 #define CONFIG_GOBINET
 #define CONFIG_QMIWWAN
 #define CONFIG_SIM
 #define CONFIG_APN
 #define CONFIG_VERSION
 //#define CONFIG_SIGNALINFO
 //#define CONFIG_CELLINFO
 //#define CONFIG_COEX_WWAN_STATE
 #define CONFIG_DEFAULT_PDP 1
 //#define CONFIG_IMSI_ICCID
 #define QUECTEL_UL_DATA_AGG
 //#define QUECTEL_QMI_MERGE
 //#define REBOOT_SIM_CARD_WHEN_APN_CHANGE
 //#define REBOOT_SIM_CARD_WHEN_LONG_TIME_NO_PS 60 //unit is seconds
 //#define CONFIG_QRTR
 //#define CONFIG_ENABLE_QOS
 //#define CONFIG_REG_QOS_IND
 //#define CONFIG_GET_QOS_INFO
 //#define CONFIG_GET_QOS_DATA_RATE
 #if (defined(CONFIG_REG_QOS_IND) || defined(CONFIG_GET_QOS_INFO) || defined(CONFIG_GET_QOS_DATA_RATE))
 #ifndef CONFIG_REG_QOS_IND
 #define CONFIG_REG_QOS_IND
 #endif
 #ifndef CONFIG_ENABLE_QOS
 #define CONFIG_ENABLE_QOS
 #endif
 #endif
 #include <stdio.h>
 #include <string.h>
 #include <termios.h>
 #include <stdio.h>
 #include <ctype.h>
 #include <time.h>
 #include <fcntl.h>
 #include <signal.h>
 #include <errno.h>
 #include <string.h>
 #include <stdlib.h>
 #include <unistd.h>
 #include <errno.h>
 #include <pthread.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <sys/epoll.h>
 #include <poll.h>
 #include <sys/ioctl.h>
 #include <sys/socket.h>
 #include <stddef.h>
 #include "qendian.h"
 #include "QCQMI.h"
 #include "QCQCTL.h"
 #include "QCQMUX.h"
 #include "util.h"
 #define DEVICE_CLASS_UNKNOWN           0
 #define DEVICE_CLASS_CDMA              1
 #define DEVICE_CLASS_GSM               2
 #define WWAN_DATA_CLASS_NONE            0x00000000
 #define WWAN_DATA_CLASS_GPRS            0x00000001
 #define WWAN_DATA_CLASS_EDGE            0x00000002 /* EGPRS */
 #define WWAN_DATA_CLASS_UMTS            0x00000004
 #define WWAN_DATA_CLASS_HSDPA           0x00000008
 #define WWAN_DATA_CLASS_HSUPA           0x00000010
 #define WWAN_DATA_CLASS_LTE             0x00000020
 #define WWAN_DATA_CLASS_5G_NSA        0x00000040
 #define WWAN_DATA_CLASS_5G_SA        0x00000080
 #define WWAN_DATA_CLASS_1XRTT           0x00010000
 #define WWAN_DATA_CLASS_1XEVDO          0x00020000
 #define WWAN_DATA_CLASS_1XEVDO_REVA     0x00040000
 #define WWAN_DATA_CLASS_1XEVDV          0x00080000
 #define WWAN_DATA_CLASS_3XRTT           0x00100000
 #define WWAN_DATA_CLASS_1XEVDO_REVB     0x00200000 /* for future use */
 #define WWAN_DATA_CLASS_UMB             0x00400000
 #define WWAN_DATA_CLASS_CUSTOM          0x80000000
 struct wwan_data_class_str {
    ULONG class;
    const char *str;
 };
 #pragma pack(push, 1)
 typedef struct __IPV4 {
    uint32_t Address;
    uint32_t Gateway;
    uint32_t SubnetMask;
    uint32_t DnsPrimary;
    uint32_t DnsSecondary;
    uint32_t Mtu;
 } IPV4_T;
 typedef struct __IPV6 {
    UCHAR Address[16];
    UCHAR Gateway[16];
    UCHAR SubnetMask[16];
    UCHAR DnsPrimary[16];
    UCHAR DnsSecondary[16];
    UCHAR PrefixLengthIPAddr;
    UCHAR PrefixLengthGateway;
    ULONG Mtu;
 } IPV6_T;
 typedef struct {
    UINT size;
    UINT rx_urb_size;
    UINT ep_type;
    UINT iface_id;
    UINT MuxId;
    UINT ul_data_aggregation_max_datagrams; //0x17
    UINT ul_data_aggregation_max_size ;//0x18
    UINT dl_minimum_padding; //0x1A
 } QMAP_SETTING;
 //Configured downlink data aggregationprotocol
 #define WDA_DL_DATA_AGG_DISABLED (0x00) //DL data aggregation is disabled (default)
 #define WDA_DL_DATA_AGG_TLP_ENABLED (0x01) // DL TLP is enabled
 #define WDA_DL_DATA_AGG_QC_NCM_ENABLED (0x02) // DL QC_NCM isenabled
 #define WDA_DL_DATA_AGG_MBIM_ENABLED (0x03) // DL MBIM isenabled
 #define WDA_DL_DATA_AGG_RNDIS_ENABLED (0x04) // DL RNDIS is enabled
 #define WDA_DL_DATA_AGG_QMAP_ENABLED (0x05) // DL QMAP isenabled
 #define WDA_DL_DATA_AGG_QMAP_V2_ENABLED (0x06) // DL QMAP V2 is enabled
 #define WDA_DL_DATA_AGG_QMAP_V3_ENABLED (0x07) // DL QMAP V3 is enabled
 #define WDA_DL_DATA_AGG_QMAP_V4_ENABLED (0x08) // DL QMAP V4 is enabled
 #define WDA_DL_DATA_AGG_QMAP_V5_ENABLED (0x09) // DL QMAP V5 is enabled
 typedef struct {
    unsigned int size;
    unsigned int rx_urb_size;
    unsigned int ep_type;
    unsigned int iface_id;
    unsigned int qmap_mode;
    unsigned int qmap_version;
    unsigned int dl_minimum_padding;
    char ifname[8][16];
    unsigned char mux_id[8];
 } RMNET_INFO;
 #define IpFamilyV4 (0x04)
 #define IpFamilyV6 (0x06)
 struct __PROFILE;
 struct qmi_device_ops {
 	int (*init)(struct __PROFILE *profile);
 	int (*deinit)(void);
 	int (*send)(PQCQMIMSG pRequest);
 	void* (*read)(void *pData);
 };
 #ifdef CONFIG_QRTR
 extern const struct qmi_device_ops qrtr_qmidev_ops;
 #endif
 extern const struct qmi_device_ops gobi_qmidev_ops;
 extern const struct qmi_device_ops qmiwwan_qmidev_ops;
 extern const struct qmi_device_ops mbim_dev_ops;
 extern const struct qmi_device_ops atc_dev_ops;
 extern int (*qmidev_send)(PQCQMIMSG pRequest);
 struct usb_device_info {
    int idVendor;
    int idProduct;
    int  busnum;
    int devnum;
    int bNumInterfaces;
 };
 struct usb_interface_info {
    int bNumEndpoints;
    int bInterfaceClass;
    int bInterfaceSubClass;
    int bInterfaceProtocol;
    char driver[32];
 };
 #define LIBQMI_PROXY "qmi-proxy" //src/libqmi-glib/qmi-proxy.h
 #define LIBMBIM_PROXY "mbim-proxy"
 #define QUECTEL_QMI_PROXY "quectel-qmi-proxy"
 #define QUECTEL_MBIM_PROXY "quectel-mbim-proxy"
 #define QUECTEL_ATC_PROXY "quectel-atc-proxy"
 #define QUECTEL_QRTR_PROXY "quectel-qrtr-proxy"
 #ifndef bool
 #define bool uint8_t
 #endif
 struct request_ops;
 typedef struct __PROFILE {
    //user input start
    const char *apn;
    const char *user;
    const char *pd;
    int auth;
    int iptype;
    const char *pincode;
    char proxy[32];
    int pdp;//pdp_context
    int profile_index;//profile_index
    int enable_bridge;
    bool enable_ipv4;
    bool enable_ipv6;
    bool no_dhcp;
    const char *logfile;
    const char *usblogfile;
    char expect_adapter[32];
    int kill_pdp;
    int replication_factor;
    //user input end
    char qmichannel[32];
    char usbnet_adapter[32];
    char qmapnet_adapter[32];
    char driver_name[32];
    int qmap_mode;
    int qmap_size;
    int qmap_version;
    int curIpFamily;
    int rawIP;
    int muxid;
 #ifdef CONFIG_ENABLE_QOS
    UINT qos_id;
 #endif
    int wda_client;
    uint32_t udhcpc_ip;
    IPV4_T ipv4;
    IPV6_T ipv6;
    UINT PCSCFIpv4Addr1;
    UINT PCSCFIpv4Addr2;
    UCHAR PCSCFIpv6Addr1[16];
    UCHAR PCSCFIpv6Addr2[16];
    bool reattach_flag;
    int hardware_interface;
    int software_interface;
    struct usb_device_info usb_dev;
    struct usb_interface_info usb_intf;
    int usbmon_fd;
    FILE  *usbmon_logfile_fp;
    bool loopback_state;
    char BaseBandVersion[64];
    char old_apn[64];
    char old_user[64];
    char old_pd[64];
    int old_auth;
    int old_iptype;
    const struct qmi_device_ops *qmi_ops;
    const struct request_ops *request_ops;
    RMNET_INFO rmnet_info;
    BOOL bring_up_by_apn_name;
    BOOL bring_up_by_apn_type; 
    int apn_type;
 } PROFILE_T;
 #ifdef QUECTEL_QMI_MERGE
 #define MERGE_PACKET_IDENTITY 0x2c7c
 #define MERGE_PACKET_VERSION 0x0001
 #define MERGE_PACKET_MAX_PAYLOAD_SIZE 56
 typedef struct __QMI_MSG_HEADER {
    uint16_t idenity;
    uint16_t version;
    uint16_t cur_len;
    uint16_t total_len;
 } QMI_MSG_HEADER;
 typedef struct __QMI_MSG_PACKET {
    QMI_MSG_HEADER header;
    uint16_t len;
    char buf[4096];
 } QMI_MSG_PACKET;
 #endif
 typedef enum {
    SIM_ABSENT = 0,
    SIM_NOT_READY = 1,
    SIM_READY = 2, /* SIM_READY means the radio state is RADIO_STATE_SIM_READY */
    SIM_PIN = 3,
    SIM_PUK = 4,
    SIM_NETWORK_PERSONALIZATION = 5,
    SIM_BAD = 6,
 } SIM_Status;
 #pragma pack(pop)
 #define WDM_DEFAULT_BUFSIZE	256
 #define RIL_REQUEST_QUIT    0x1000
 #define RIL_INDICATE_DEVICE_CONNECTED    0x1002
 #define RIL_INDICATE_DEVICE_DISCONNECTED    0x1003
 #define RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED    0x1004
 #define RIL_UNSOL_DATA_CALL_LIST_CHANGED    0x1005
 #define MODEM_REPORT_RESET_EVENT 0x1006
 #define RIL_UNSOL_LOOPBACK_CONFIG_IND 0x1007
 #ifdef CONFIG_REG_QOS_IND
 #define RIL_UNSOL_GLOBAL_QOS_FLOW_IND_QOS_ID 0x1008
 #endif
 extern pthread_mutex_t cm_command_mutex;
 extern pthread_cond_t cm_command_cond;
 extern unsigned int cm_recv_buf[1024];
 extern int cm_open_dev(const char *dev);
 extern int cm_open_proxy(const char *name);
 extern int pthread_cond_timeout_np(pthread_cond_t *cond, pthread_mutex_t * mutex, unsigned msecs);
 extern int QmiThreadSendQMITimeout(PQCQMIMSG pRequest, PQCQMIMSG *ppResponse, unsigned msecs, const char *funcname);
 #define QmiThreadSendQMI(pRequest, ppResponse) QmiThreadSendQMITimeout(pRequest, ppResponse, 30 * 1000, __func__)
 extern void QmiThreadRecvQMI(PQCQMIMSG pResponse);
 extern void udhcpc_start(PROFILE_T *profile);
 extern void udhcpc_stop(PROFILE_T *profile);
 extern void ql_set_driver_link_state(PROFILE_T *profile, int link_state);
 extern void ql_set_driver_qmap_setting(PROFILE_T *profile, QMAP_SETTING *qmap_settings);
 extern void ql_get_driver_rmnet_info(PROFILE_T *profile, RMNET_INFO *rmnet_info);
 extern void dump_qmi(void *dataBuffer, int dataLen);
 extern void qmidevice_send_event_to_main(int triger_event);
 extern void qmidevice_send_event_to_main_ext(int triger_event, void *data, unsigned len);
 extern uint8_t qmi_over_mbim_get_client_id(uint8_t QMIType);
 extern uint8_t qmi_over_mbim_release_client_id(uint8_t QMIType, uint8_t ClientId);
 #ifdef CONFIG_REG_QOS_IND
 extern UCHAR ql_get_global_qos_flow_ind_qos_id(PQCQMIMSG pResponse, UINT *qos_id);
 #endif
 #ifdef CONFIG_GET_QOS_DATA_RATE
 extern UCHAR ql_get_global_qos_flow_ind_data_rate(PQCQMIMSG pResponse, void *max_data_rate);
 #endif
 struct request_ops {
    int (*requestBaseBandVersion)(PROFILE_T *profile);
    int (*requestSetEthMode)(PROFILE_T *profile);
    int (*requestSetLoopBackState)(UCHAR loopback_state, ULONG replication_factor);
    int (*requestGetSIMStatus)(SIM_Status *pSIMStatus);
    int (*requestEnterSimPin)(const char *pPinCode);
    int (*requestSetProfile)(PROFILE_T *profile); // 1 ~ success and apn change, 0 ~ success and no apn change, -1 ~ fail
    int (*requestGetProfile)(PROFILE_T *profile);
    int (*requestRegistrationState)(UCHAR *pPSAttachedState);
    int (*requestSetupDataCall)(PROFILE_T *profile, int curIpFamily);
    int (*requestQueryDataCall)(UCHAR  *pConnectionStatus, int curIpFamily);
    int (*requestDeactivateDefaultPDP)(PROFILE_T *profile, int curIpFamily);
    int (*requestGetIPAddress)(PROFILE_T *profile, int curIpFamily);
    int (*requestGetSignalInfo)(void);
    int (*requestGetCellInfoList)(void);
    int (*requestGetICCID)(void);
    int (*requestGetIMSI)(void);
    int (*requestRadioPower)(int state);
    int (*requestRegisterQos)(PROFILE_T *profile);
    int (*requestGetQosInfo)(PROFILE_T *profile);
    int (*requestGetCoexWWANState)(void);
 };
 extern const struct request_ops qmi_request_ops;
 extern const struct request_ops mbim_request_ops;
 extern const struct request_ops atc_request_ops;
 extern int get_driver_type(PROFILE_T *profile);
 extern BOOL qmidevice_detect(char *qmichannel, char *usbnet_adapter, unsigned bufsize, PROFILE_T *profile);
 int mhidevice_detect(char *qmichannel, char *usbnet_adapter, PROFILE_T *profile);
 int atdevice_detect(char *atchannel, char *usbnet_adapter, PROFILE_T *profile);
 extern int ql_bridge_mode_detect(PROFILE_T *profile);
 extern int ql_enable_qmi_wwan_rawip_mode(PROFILE_T *profile);
 extern int ql_qmap_mode_detect(PROFILE_T *profile);
 #ifdef CONFIG_QRTR
 extern int rtrmnet_ctl_new_vnd(char *devname, char *vndname, uint8_t muxid,
 		       uint32_t qmap_version, uint32_t ul_agg_cnt, uint32_t ul_agg_size);
 extern int rtrmnet_ctl_get_vnd(char *vndname, int *muxid,
 		       int *qmap_version);
 #endif
 #define qmidev_is_gobinet(_qmichannel) (strncmp(_qmichannel, "/dev/qcqmi", strlen("/dev/qcqmi")) == 0)
 #define qmidev_is_qmiwwan(_qmichannel) (strncmp(_qmichannel, "/dev/cdc-wdm", strlen("/dev/cdc-wdm")) == 0)
 #define qmidev_is_pciemhi(_qmichannel) (strncmp(_qmichannel, "/dev/mhi_", strlen("/dev/mhi_")) == 0)
 #define driver_is_qmi(_drv_name) (strncasecmp(_drv_name, "qmi_wwan", strlen("qmi_wwan")) == 0)
 #define driver_is_mbim(_drv_name) (strncasecmp(_drv_name, "cdc_mbim", strlen("cdc_mbim")) == 0)
 extern FILE *logfilefp;
 extern int debug_qmi;
 extern int qmidevice_control_fd[2];
 extern int g_donot_exit_when_modem_hangup;
 extern void update_resolv_conf(int iptype, const char *ifname, const char *dns1, const char *dns2);
 void update_ipv4_address(const char *ifname, const char *ip, const char *gw, unsigned prefix);
 void update_ipv6_address(const char *ifname, const char *ip, const char *gw, unsigned prefix);
 int reattach_driver(PROFILE_T *profile);
 extern void no_trunc_strncpy(char *dest, const char *src, size_t dest_size);
 enum
 {
 	DRV_INVALID,
 	SOFTWARE_QMI,
 	SOFTWARE_MBIM,
 	SOFTWARE_ECM_RNDIS_NCM,
 	SOFTWARE_QRTR,
 	HARDWARE_PCIE,
 	HARDWARE_USB,
 	HARDWARE_IPA,
 };
 #ifdef USE_IPC_MSG_STATUS_IND
 #include <sys/ipc.h>
 #include <sys/msg.h>
 #define MSG_FILE "/etc/passwd"
 #define MSG_TYPE_IPC 1
 #define MSGBUFFSZ 16
 struct message
 {
    long mtype;
    char mtext[MSGBUFFSZ];
 };
 enum
 {
    QCM_PARA_CONFIG_QUERY = 1,
    QCM_NETWORK_IPV4_CONNECTED,
    QCM_NETWORK_IPV6_CONNECTED,
    QCM_NETWORK_IPV4_DISCONNECTED,
    QCM_NETWORK_IPV6_DISCONNECTED,
    QCM_PREPARE_START_DAIL,
    QCM_PREPARE_DAIL_FIAL,
    QCM_PREPARE_DAIL_SUCC,
    QCM_PREPARE_RESTART_DAIL,
    QCM_PROCESS_EXIT,
 };
 #endif
 enum
 {
    SIG_EVENT_START,
    SIG_EVENT_CHECK,
    SIG_EVENT_STOP,
 };
 typedef enum
 {
    DMS_OP_MODE_ONLINE,
    DMS_OP_MODE_LOW_POWER,
    DMS_OP_MODE_FACTORY_TEST_MODE,
    DMS_OP_MODE_OFFLINE,
    DMS_OP_MODE_RESETTING,
    DMS_OP_MODE_SHUTTING_DOWN,
    DMS_OP_MODE_PERSISTENT_LOW_POWER,
    DMS_OP_MODE_MODE_ONLY_LOW_POWER,
    DMS_OP_MODE_NET_TEST_GW,
 }Device_operating_mode;
 #ifdef CM_DEBUG
 #define dbg_time(fmt, args...) do { \
    fprintf(stdout, "[%15s-%04d: %s] " fmt "\n", __FILE__, __LINE__, get_time(), ##args); \
    fflush(stdout);\
    if (logfilefp) fprintf(logfilefp, "[%s-%04d: %s] " fmt "\n", __FILE__, __LINE__, get_time(), ##args); \
 } while(0)
 #else
 #define dbg_time(fmt, args...) do { \
    fprintf(stdout, "[%s] " fmt "\n", get_time(), ##args); \
    fflush(stdout);\
    if (logfilefp) fprintf(logfilefp, "[%s] " fmt "\n", get_time(), ##args); \
 } while(0)
 #endif
 #endif
@@ -1,454 +0,0 @@
 /*
    Copyright 2025 Quectel Wireless Solutions Co.,Ltd
    Quectel hereby grants customers of Quectel a license to use, modify,
    distribute and publish the Software in binary form provided that
    customers shall have no right to reverse engineer, reverse assemble,
    decompile or reduce to source code form any portion of the Software. 
    Under no circumstances may customers modify, demonstrate, use, deliver 
    or disclose any portion of the Software in source code form.
 */
 #include <stdio.h>
 #include <string.h>
 #include <termios.h>
 #include <stdio.h>
 #include <ctype.h>
 #include "QMIThread.h"
 #ifdef CONFIG_QMIWWAN
 static int cdc_wdm_fd = -1;
 static UCHAR qmiclientId[QMUX_TYPE_ALL];
 static UCHAR GetQCTLTransactionId(void) {
    static int TransactionId = 0;
    if (++TransactionId > 0xFF)
        TransactionId = 1;
    return TransactionId;
 }
 typedef USHORT (*CUSTOMQCTL)(PQMICTL_MSG pCTLMsg, void *arg);
 static PQCQMIMSG ComposeQCTLMsg(USHORT QMICTLType, CUSTOMQCTL customQctlMsgFunction, void *arg) {
    UCHAR QMIBuf[WDM_DEFAULT_BUFSIZE];
    PQCQMIMSG pRequest = (PQCQMIMSG)QMIBuf;
    int Length;
    pRequest->QMIHdr.IFType   = USB_CTL_MSG_TYPE_QMI;
    pRequest->QMIHdr.CtlFlags = 0x00;
    pRequest->QMIHdr.QMIType  = QMUX_TYPE_CTL;
    pRequest->QMIHdr.ClientId= 0x00;
    pRequest->CTLMsg.QMICTLMsgHdr.CtlFlags = QMICTL_FLAG_REQUEST;
    pRequest->CTLMsg.QMICTLMsgHdr.TransactionId = GetQCTLTransactionId();
    pRequest->CTLMsg.QMICTLMsgHdr.QMICTLType = cpu_to_le16(QMICTLType);
    if (customQctlMsgFunction)
        pRequest->CTLMsg.QMICTLMsgHdr.Length = cpu_to_le16(customQctlMsgFunction(&pRequest->CTLMsg, arg) - sizeof(QCQMICTL_MSG_HDR));
    else
        pRequest->CTLMsg.QMICTLMsgHdr.Length = cpu_to_le16(0x0000);
    pRequest->QMIHdr.Length = cpu_to_le16(le16_to_cpu(pRequest->CTLMsg.QMICTLMsgHdr.Length) + sizeof(QCQMICTL_MSG_HDR) + sizeof(QCQMI_HDR) - 1);
    Length = le16_to_cpu(pRequest->QMIHdr.Length) + 1;
    pRequest = (PQCQMIMSG)malloc(Length);
    if (pRequest == NULL) {
        dbg_time("%s fail to malloc", __func__);
    } else {
        memcpy(pRequest, QMIBuf, Length);
    }
    return pRequest;
 }
 static USHORT CtlGetVersionReq(PQMICTL_MSG QCTLMsg, void *arg)
 {
    (void)arg;
    QCTLMsg->GetVersionReq.TLVType = QCTLV_TYPE_REQUIRED_PARAMETER;
    QCTLMsg->GetVersionReq.TLVLength = cpu_to_le16(0x0001);
    QCTLMsg->GetVersionReq.QMUXTypes = QMUX_TYPE_ALL;
    return sizeof(QMICTL_GET_VERSION_REQ_MSG);
 }
 static USHORT CtlGetClientIdReq(PQMICTL_MSG QCTLMsg, void *arg) {
   QCTLMsg->GetClientIdReq.TLVType       = QCTLV_TYPE_REQUIRED_PARAMETER;
   QCTLMsg->GetClientIdReq.TLVLength     = cpu_to_le16(0x0001);
   QCTLMsg->GetClientIdReq.QMIType     = ((UCHAR *)arg)[0];
   return sizeof(QMICTL_GET_CLIENT_ID_REQ_MSG);
 }
 static USHORT CtlReleaseClientIdReq(PQMICTL_MSG QCTLMsg, void *arg) {
   QCTLMsg->ReleaseClientIdReq.TLVType       = QCTLV_TYPE_REQUIRED_PARAMETER;
   QCTLMsg->ReleaseClientIdReq.TLVLength     = cpu_to_le16(0x0002);
   QCTLMsg->ReleaseClientIdReq.QMIType     = ((UCHAR *)arg)[0];
   QCTLMsg->ReleaseClientIdReq.ClientId = ((UCHAR *)arg)[1] ;
   return sizeof(QMICTL_RELEASE_CLIENT_ID_REQ_MSG);
 }
 static USHORT CtlLibQmiProxyOpenReq(PQMICTL_MSG QCTLMsg, void *arg)
 {
    (void)arg;
    const char *device_path = (const char *)(arg);
    QCTLMsg->LibQmiProxyOpenReq.TLVType = 0x01;
    QCTLMsg->LibQmiProxyOpenReq.TLVLength = cpu_to_le16(strlen(device_path));
    //strcpy(QCTLMsg->LibQmiProxyOpenReq.device_path, device_path);
    //__builtin___strcpy_chk
    memcpy(QCTLMsg->LibQmiProxyOpenReq.device_path, device_path, strlen(device_path));
    return sizeof(QMICTL_LIBQMI_PROXY_OPEN_MSG) + (strlen(device_path));
 }
 static int libqmi_proxy_open(const char *cdc_wdm) {
    int ret;
    PQCQMIMSG pResponse;
    ret = QmiThreadSendQMI(ComposeQCTLMsg(QMI_MESSAGE_CTL_INTERNAL_PROXY_OPEN,
        CtlLibQmiProxyOpenReq, (void *)cdc_wdm), &pResponse);
    if (!ret && pResponse
        && pResponse->CTLMsg.QMICTLMsgHdrRsp.QMUXResult == 0
        && pResponse->CTLMsg.QMICTLMsgHdrRsp.QMUXError == 0) {
        ret = 0;
    }
    else {
        return -1;
    }
    if (pResponse)
            free(pResponse);
    return ret;
 }
 static int QmiWwanSendQMI(PQCQMIMSG pRequest) {
    struct pollfd pollfds[]= {{cdc_wdm_fd, POLLOUT, 0}};
    int ret;
    if (cdc_wdm_fd == -1) {
        dbg_time("%s cdc_wdm_fd = -1", __func__);
        return -ENODEV;
    }
    if (pRequest->QMIHdr.QMIType != QMUX_TYPE_CTL) {
        pRequest->QMIHdr.ClientId = qmiclientId[pRequest->QMIHdr.QMIType];
        if (pRequest->QMIHdr.ClientId == 0) {
            dbg_time("QMIType %d has no clientID", pRequest->QMIHdr.QMIType);
            return -ENODEV;
        }
        if (pRequest->QMIHdr.QMIType == QMUX_TYPE_WDS_IPV6)
            pRequest->QMIHdr.QMIType = QMUX_TYPE_WDS;
    }
    do {
        ret = poll(pollfds, sizeof(pollfds)/sizeof(pollfds[0]), 5000);
    } while ((ret < 0) && (errno == EINTR));
    if (pollfds[0].revents & POLLOUT) {
        ssize_t nwrites = le16_to_cpu(pRequest->QMIHdr.Length) + 1;
        ret = write(cdc_wdm_fd, pRequest, nwrites);
        if (ret == nwrites) {
            ret = 0;
        } else {
            dbg_time("%s write=%d, errno: %d (%s)", __func__, ret, errno, strerror(errno));
        }
    } else {
        dbg_time("%s poll=%d, revents = 0x%x, errno: %d (%s)", __func__, ret, pollfds[0].revents, errno, strerror(errno));
    }
    return ret;
 }
 static UCHAR QmiWwanGetClientID(UCHAR QMIType) {
    PQCQMIMSG pResponse;
    QmiThreadSendQMI(ComposeQCTLMsg(QMICTL_GET_CLIENT_ID_REQ, CtlGetClientIdReq, &QMIType), &pResponse);
    if (pResponse) {
        USHORT QMUXResult = cpu_to_le16(pResponse->CTLMsg.QMICTLMsgHdrRsp.QMUXResult);       // QMI_RESULT_SUCCESS
        USHORT QMUXError = cpu_to_le16(pResponse->CTLMsg.QMICTLMsgHdrRsp.QMUXError);        // QMI_ERR_INVALID_ARG
        //UCHAR QMIType = pResponse->CTLMsg.GetClientIdRsp.QMIType;
        UCHAR ClientId = pResponse->CTLMsg.GetClientIdRsp.ClientId;
        if (!QMUXResult && !QMUXError && (QMIType == pResponse->CTLMsg.GetClientIdRsp.QMIType)) {
            switch (QMIType) {
                case QMUX_TYPE_WDS: dbg_time("Get clientWDS = %d", ClientId); break;
                case QMUX_TYPE_DMS: dbg_time("Get clientDMS = %d", ClientId); break;
                case QMUX_TYPE_NAS: dbg_time("Get clientNAS = %d", ClientId); break;
                case QMUX_TYPE_QOS: dbg_time("Get clientQOS = %d", ClientId); break;
                case QMUX_TYPE_WMS: dbg_time("Get clientWMS = %d", ClientId); break;
                case QMUX_TYPE_PDS: dbg_time("Get clientPDS = %d", ClientId); break;
                case QMUX_TYPE_UIM: dbg_time("Get clientUIM = %d", ClientId); break;
                case QMUX_TYPE_COEX: dbg_time("Get clientCOEX = %d", ClientId); break;
                case QMUX_TYPE_WDS_ADMIN: dbg_time("Get clientWDA = %d", ClientId);
                break;
                default: break;
            }
            return ClientId;
        }
    }
    return 0;
 }
 static int QmiWwanReleaseClientID(QMI_SERVICE_TYPE QMIType, UCHAR ClientId) {
    UCHAR argv[] = {QMIType, ClientId};
    QmiThreadSendQMI(ComposeQCTLMsg(QMICTL_RELEASE_CLIENT_ID_REQ, CtlReleaseClientIdReq, argv), NULL);
    return 0;
 }
 static int QmiWwanInit(PROFILE_T *profile) {
    unsigned i;
    int ret;
    PQCQMIMSG pResponse;
    if (profile->proxy[0] && !strcmp(profile->proxy, LIBQMI_PROXY)) {
        ret = libqmi_proxy_open(profile->qmichannel);
        if (ret)
            return ret;
    }
    if (!profile->proxy[0]) {
        for (i = 0; i < 10; i++) {
            ret = QmiThreadSendQMITimeout(ComposeQCTLMsg(QMICTL_SYNC_REQ, NULL, NULL), NULL, 1 * 1000, __func__);
            if (ret != ETIMEDOUT)
                break;
            sleep(1);
        }
        if (ret)
            return ret;
    }
    QmiThreadSendQMI(ComposeQCTLMsg(QMICTL_GET_VERSION_REQ, CtlGetVersionReq, NULL), &pResponse);
    if (profile->qmap_mode) {
        if (pResponse) {
            if (pResponse->CTLMsg.QMICTLMsgHdrRsp.QMUXResult == 0 && pResponse->CTLMsg.QMICTLMsgHdrRsp.QMUXError == 0) {
                uint8_t  NumElements = 0;
                for (NumElements = 0; NumElements < pResponse->CTLMsg.GetVersionRsp.NumElements; NumElements++) {
 #if 0
                    dbg_time("QMUXType = %02x Version = %d.%d",
                        pResponse->CTLMsg.GetVersionRsp.TypeVersion[NumElements].QMUXType,
                        pResponse->CTLMsg.GetVersionRsp.TypeVersion[NumElements].MajorVersion,
                        pResponse->CTLMsg.GetVersionRsp.TypeVersion[NumElements].MinorVersion);
 #endif
                    if (pResponse->CTLMsg.GetVersionRsp.TypeVersion[NumElements].QMUXType == QMUX_TYPE_WDS_ADMIN)
                        profile->qmap_version = (pResponse->CTLMsg.GetVersionRsp.TypeVersion[NumElements].MinorVersion > 16);
                }
            }
        }
    }
    if (pResponse) free(pResponse);
    qmiclientId[QMUX_TYPE_WDS] = QmiWwanGetClientID(QMUX_TYPE_WDS);
    if (profile->enable_ipv6)
        qmiclientId[QMUX_TYPE_WDS_IPV6] = QmiWwanGetClientID(QMUX_TYPE_WDS);
    qmiclientId[QMUX_TYPE_DMS] = QmiWwanGetClientID(QMUX_TYPE_DMS);
    qmiclientId[QMUX_TYPE_NAS] = QmiWwanGetClientID(QMUX_TYPE_NAS);
    qmiclientId[QMUX_TYPE_UIM] = QmiWwanGetClientID(QMUX_TYPE_UIM);
    qmiclientId[QMUX_TYPE_WDS_ADMIN] = QmiWwanGetClientID(QMUX_TYPE_WDS_ADMIN);
 #ifdef CONFIG_COEX_WWAN_STATE
    qmiclientId[QMUX_TYPE_COEX] = QmiWwanGetClientID(QMUX_TYPE_COEX);
 #endif
 #ifdef CONFIG_ENABLE_QOS
    qmiclientId[QMUX_TYPE_QOS] = QmiWwanGetClientID(QMUX_TYPE_QOS);
 #endif
    profile->wda_client = qmiclientId[QMUX_TYPE_WDS_ADMIN];
    return 0;
 }
 static int QmiWwanDeInit(void) {
    unsigned int i;
    for (i = 0; i < sizeof(qmiclientId)/sizeof(qmiclientId[0]); i++)
    {
        if (qmiclientId[i] != 0)
        {
            QmiWwanReleaseClientID((QMUX_TYPE_WDS_IPV6 == i ? QMUX_TYPE_WDS : i), qmiclientId[i]);
            qmiclientId[i] = 0;
        }
    }
    return 0;
 }
 static ssize_t qmi_proxy_read (int fd, void *buf, size_t size) {
    ssize_t nreads;
    PQCQMI_HDR pHdr = (PQCQMI_HDR)buf;
    nreads = read(fd, pHdr, sizeof(QCQMI_HDR));
    if (nreads == sizeof(QCQMI_HDR) && le16_to_cpu(pHdr->Length) < size) {
        nreads += read(fd, pHdr+1, le16_to_cpu(pHdr->Length) + 1 - sizeof(QCQMI_HDR));
    }
    return nreads;
 }
 #ifdef QUECTEL_QMI_MERGE
 static int QmiWwanMergeQmiRsp(void *buf, ssize_t *src_size) {
    static QMI_MSG_PACKET s_QMIPacket;
    QMI_MSG_HEADER *header = NULL;
    ssize_t size = *src_size;
    if((uint16_t)size < sizeof(QMI_MSG_HEADER))
        return -1;
    header = (QMI_MSG_HEADER *)buf;
    if(le16_to_cpu(header->idenity) != MERGE_PACKET_IDENTITY || le16_to_cpu(header->version) != MERGE_PACKET_VERSION || le16_to_cpu(header->cur_len) > le16_to_cpu(header->total_len)) 
        return -1;
    if(le16_to_cpu(header->cur_len) == le16_to_cpu(header->total_len)) {
        *src_size = le16_to_cpu(header->total_len);
        memcpy(buf, buf + sizeof(QMI_MSG_HEADER), *src_size);
        s_QMIPacket.len = 0;  
        return 0;
    } 
    memcpy(s_QMIPacket.buf + s_QMIPacket.len, buf + sizeof(QMI_MSG_HEADER), le16_to_cpu(header->cur_len));
    s_QMIPacket.len += le16_to_cpu(header->cur_len);
    if (le16_to_cpu(header->cur_len) < MERGE_PACKET_MAX_PAYLOAD_SIZE || s_QMIPacket.len >= le16_to_cpu(header->total_len)) { 
       memcpy(buf, s_QMIPacket.buf, s_QMIPacket.len);      
       *src_size = s_QMIPacket.len;
       s_QMIPacket.len = 0;
       return 0;           
    }
    return -1;
 }
 #endif
 static void * QmiWwanThread(void *pData) {
    PROFILE_T *profile = (PROFILE_T *)pData;
    const char *cdc_wdm = (const char *)profile->qmichannel;
    int wait_for_request_quit = 0;
    char num = cdc_wdm[strlen(cdc_wdm)-1];
    if (profile->proxy[0]) {
         if (!strncmp(profile->proxy, QUECTEL_QMI_PROXY, strlen(QUECTEL_QMI_PROXY))) {
            snprintf(profile->proxy, sizeof(profile->proxy), "%s%c", QUECTEL_QMI_PROXY, num);
         }
    }
    else if (!strncmp(cdc_wdm, "/dev/mhi_IPCR", strlen("/dev/mhi_IPCR"))) {
        snprintf(profile->proxy, sizeof(profile->proxy), "%s%c", QUECTEL_QRTR_PROXY, num);
    }
    else if (profile->qmap_mode > 1) {
        snprintf(profile->proxy, sizeof(profile->proxy), "%s%c", QUECTEL_QMI_PROXY, num);
    }
    if (profile->proxy[0])
        cdc_wdm_fd = cm_open_proxy(profile->proxy);
    else
        cdc_wdm_fd = cm_open_dev(cdc_wdm);
    if (cdc_wdm_fd == -1) {
        dbg_time("%s Failed to open %s, errno: %d (%s)", __func__, cdc_wdm, errno, strerror(errno));
        qmidevice_send_event_to_main(RIL_INDICATE_DEVICE_DISCONNECTED);
        pthread_exit(NULL);
        return NULL;
    }
    dbg_time("cdc_wdm_fd = %d", cdc_wdm_fd);
    qmidevice_send_event_to_main(RIL_INDICATE_DEVICE_CONNECTED);
    while (1) {
        struct pollfd pollfds[] = {{qmidevice_control_fd[1], POLLIN, 0}, {cdc_wdm_fd, POLLIN, 0}};
        int ne, ret, nevents = sizeof(pollfds)/sizeof(pollfds[0]);
        do {
            ret = poll(pollfds, nevents, wait_for_request_quit ? 1000 : -1);
         } while ((ret < 0) && (errno == EINTR));
 	if (ret == 0 && wait_for_request_quit) {
            QmiThreadRecvQMI(NULL);
            continue;
 	}
        if (ret <= 0) {
            dbg_time("%s poll=%d, errno: %d (%s)", __func__, ret, errno, strerror(errno));
            break;
        }
        for (ne = 0; ne < nevents; ne++) {
            int fd = pollfds[ne].fd;
            short revents = pollfds[ne].revents;
            //dbg_time("{%d, %x, %x}", pollfds[ne].fd, pollfds[ne].events, pollfds[ne].revents);
            if (revents & (POLLERR | POLLHUP | POLLNVAL)) {
                dbg_time("%s poll err/hup/inval", __func__);
                dbg_time("poll fd = %d, events = 0x%04x", fd, revents);
                if (fd == cdc_wdm_fd) {
                } else {
                }
                if (revents & (POLLHUP | POLLNVAL)) //EC20 bug, Can get POLLERR
                    goto __QmiWwanThread_quit;
            }
            if ((revents & POLLIN) == 0)
                continue;
            if (fd == qmidevice_control_fd[1]) {
                int triger_event;
                if (read(fd, &triger_event, sizeof(triger_event)) == sizeof(triger_event)) {
                    //DBG("triger_event = 0x%x", triger_event);
                    switch (triger_event) {
                        case RIL_REQUEST_QUIT:
                            goto __QmiWwanThread_quit;
                        break;
                        case SIG_EVENT_STOP:
                            wait_for_request_quit = 1;
                        break;
                        default:
                        break;
                    }
                }
            }
            if (fd == cdc_wdm_fd) {
                ssize_t nreads;
                PQCQMIMSG pResponse = (PQCQMIMSG)cm_recv_buf;
                if (!profile->proxy[0])
                    nreads = read(fd, cm_recv_buf, sizeof(cm_recv_buf));
                else
                    nreads = qmi_proxy_read(fd, cm_recv_buf, sizeof(cm_recv_buf));
                //dbg_time("%s read=%d errno: %d (%s)",  __func__, (int)nreads, errno, strerror(errno));
                if (nreads <= 0) {
                    dbg_time("%s read=%d errno: %d (%s)",  __func__, (int)nreads, errno, strerror(errno));
                    break;
                }
 #ifdef QUECTEL_QMI_MERGE
                if((profile->qmap_mode == 0 || profile->qmap_mode == 1) && QmiWwanMergeQmiRsp(cm_recv_buf, &nreads))
                    continue;             
 #endif
                if (nreads != (le16_to_cpu(pResponse->QMIHdr.Length) + 1)) {
                    dbg_time("%s nreads=%d,  pQCQMI->QMIHdr.Length = %d",  __func__, (int)nreads, le16_to_cpu(pResponse->QMIHdr.Length));
                    continue;
                }
                QmiThreadRecvQMI(pResponse);
            }
        }
    }
 __QmiWwanThread_quit:
    if (cdc_wdm_fd != -1) { close(cdc_wdm_fd); cdc_wdm_fd = -1; }
    qmidevice_send_event_to_main(RIL_INDICATE_DEVICE_DISCONNECTED);
    QmiThreadRecvQMI(NULL); //main thread may pending on QmiThreadSendQMI()
    dbg_time("%s exit", __func__);
    pthread_exit(NULL);
    return NULL;
 }
 const struct qmi_device_ops qmiwwan_qmidev_ops = {
    .init = QmiWwanInit,
    .deinit = QmiWwanDeInit,
    .send = QmiWwanSendQMI,
    .read = QmiWwanThread,
 };
 uint8_t qmi_over_mbim_get_client_id(uint8_t QMIType) {
    return QmiWwanGetClientID(QMIType);
 }
 uint8_t qmi_over_mbim_release_client_id(uint8_t QMIType, uint8_t ClientId) {
    return QmiWwanReleaseClientID(QMIType, ClientId);
 }
 #endif
@@ -1,357 +0,0 @@
 Release Notes
 [V1.6.8]
 Date:   3/4/2025
 enhancement:
  1. add QMI dialing status report
 fix:
  1. fix some bugs
 [V1.6.7]
 Date:   5/17/2024
 enhancement:
  1. optimize -a parameter
 fix:
  1. fix the multiple dialing issue on the SDX35 platform
 [V1.6.6]
 Date:   1/12/2024
 enhancement:
  1. support SDX35 platform
 [V1.6.5]
 Date:   7/3/2023
 enhancement:
  1. Fix the issue of qmi client id leakage caused by kill 9 killing the client of quectel-qmi-proxy
  2. Fix wds_ipv6 client ID can't be released issue
  3. Fix wds_ipv6 client ID can't be released issue
  4. Resolve PDP_ Context&Profile_ The issue of index mixing
  5. Add parameter - d to obtain IP and DNS information through qmi
  6. Fix mbim dialing. When the user does not specify apn through - s, prompt the user and exit the dialing program
  7. Prioritize the use of IP commands for optimization, and use ifconfig if not available
  8. Optimize and add/remove copyright
 fix:
 [V1.6.4]
 Date:   9/7/2022
 enhancement:
  1. set cflags as -Wall -Wextra -Werror -O1, and fix compile errors
  2. some code refactoring
  3. add quectel-qrtr-proxy
 fix:
  1. netmask error when use ifconfig on little endian cpu
 [V1.6.2]
 Date:   11/18/2021
 enhancement:
 	1. support 'LTE && WiFi Coexistence Solution via QMI'.
 	   If customer want use this feature, need enable CONFIG_COEX_WWAN_STATE in QMIThread.h 
 [V1.6.1]
 Date:   7/20/2021
 enhancement:
 	1. add requestGetCellInfoList requestRadioPower
 	2. add QMI OVER MBIM 
 	3. support qrtr and rmnet
 	4. support RG500U PCIE 
 	5. add qos service && get qos flow data_rate_max func
 fix:
  1. mbim: increase mbim open timeout to 3 seconds. some modem take long time for open cmd.
  2. support MsChapV2
  3. mbim: invalid memory access when only get one DNS
  4. some bug fix for use AT Command to setup data call
 [V1.6.0.26]
 Date:   4/22/2021
 enhancement:
 	1. add lots of log file to show how to use this tool
 	2. support pcie mhi multiple call
 	3. at command: support EC200U/EC200T/EC200S/RG801H/RG500U/
 fix:
  1. mbim-proxy: fix errors on big endian cpu, ignore mbim open/close cmd from quectel-cm 
 [V1.6.0.25]
 Date:   4/8/2021
 enhancement:
 fix:
  1. fix compile error when use gcc 9.3.0
  2. fix yocto 'QA Issue: No GNU_HASH in the ELF binary'
 [V1.6.0.24]
 Date:   3/9/2021
 enhancement:
  1. '-p [quectel-][qmi|mbim]-proxy', can connect to quectel/libqmi/libmbim's proxy, even only one data
  2. set variable s_9x07 as 1 (from 0), most of modems are base on MDM90x7 and later QCOM chip.
 fix:
  1. define CHAR as signed char
  2. mofidy Makefile to generate more compile warnnings and fix them
 [V1.6.0.23]
 Date:   2/26/2021
 enhancement:
  1. support 'AT+QNETDEVCTL' (not release)
 fix:
   1. modify help/usage
   2. fix some memroy access error in mbim-cm.c
 [V1.6.0.22]
 Date:   2/4/2021
 enhancement:
  1. support connect to libqmi's qmi-proxy
  2. only allow ' 0/1/2/none/pap/chap' for auth of '-s'
  3. '-m iface-idx' bind QMAP data call to wwan0_<iface_idx>
 fix:
 [V1.6.0.21]
 Date:   1/28/2021
 enhancement:
  1. print 5G signal
 fix:
  1. fix compile errors: -Werror=format-truncation=
 [V1.6.0.20]
 Date:   12/29/2020
 enhancement:
  1. Code refactoring
  2. support 'AT+QNETDEVCTL' (not release)
 fix:
 [V1.6.0.19]
 Date:   12/4/2020
 enhancement:
  1. if 'udhcpc's default.script' missed, directy set ip/dns/route by 'ip' co,mand
 fix:
 [V1.6.0.18]
 Date:   12/4/2020
 enhancement:
  1. Code refactoring
 fix:
 [V1.6.0.17]
 Date:   8/25/2020
 enhancement:
  1. support MBIM multi-call
  2. support unisoc RG500U mbim
  3. QUECTEL_QMI_MERGE: some SOC can not read more then 64 bytes (QMI)data via USB Endpoint 0
 fix:
 [V1.6.0.15]
 Date:   7/24/2020
 enhancement:
 fix:
  1. QMAP multi-call, AT+CFUN=4 then AT+CFUN=1, only one call can obtain IP by DHCP
 [V1.6.0.14]
 Date:   6/10/2020 
 enhancement:
  1. support X55's GobiNet LOOPBACK
 fix:
  1. very old uclib do not support htole32 and pthread_condattr_setclock
  2. pthread_cond_wait tv_nsec >= 1000000000U is wrong
  3. do not close socket in udhcpc.c ifc_get_addr()
 [V1.6.0.13]
 Date:   6/9/2020 
 enhancement:
  1. add some example for openwrt, marco 'QL_OPENWER_NETWORK_SETUP'
 fix:
 [V1.6.0.12]
 Date:   5/29/2020 
 enhancement:
 fix:
 	1. some EM12's usb-net-qmi/mbim interface is at 8 (not 4)
 [V1.6.0.11]
 Date:   5/28/2020 
 enhancement:
 fix:
 	1. fix mbim debug on Big Endian CPU
 [V1.6.0.10]
 Date:   5/25/2020 
 enhancement:
 fix:
 	1. set QMAP .ul_data_aggregation_max_datagrams to 11 (from 16)
 [V1.6.0.9]
 Date:   5/22/2020 
 enhancement:
 fix:
 	1. dial fail when register to 5G-SA
 [V1.6.0.8]
 Date:   4/30/2020
 enhancement:
  1. support '-b' to seletc brige mode
 fix:
 [V1.6.0.7]
 Date:   4/29/2020
 enhancement:
  1. support QMAP multi-call for qmi_wwan_q and pcie_mhi 's rmnet driver
 fix:
 [V1.6.0.6]
 Date:   4/20/2020
 enhancement:
  1. support '-k pdn_idx' to hangup call '-n pdn_idx'
 fix:
  1. fix set dl_minimum_padding as 0, modems do not support this featrue
 [V1.6.0.5]
 Date:   4/10/2020
 enhancement:
  1. support X55's QMAPV5 for PCIE
 fix:
 [V1.6.0.3]
 Date:   4/8/2020
 enhancement:
  1. support multi-modems all use multi-data-calls
 fix:
 [V1.6.0.2]
 Date:   4/7/2020
 enhancement:
  1. support X55's QMAPV5 for USB
 fix:
 [V1.6.0.1]
 Date:   4/1/2020
 enhancement:
  1. support QMAP UL AGG (multi data call)
 fix:
  1. some EM12's usb-net-qmi/mbim interface is at 8 (not 4)
 [V1.5.9]
 Date:   3/4/2020
 enhancement:
  1. support pcie mhi multi-APN data call
  3. support QMAP UL AGG (single data call)
 fix:
  1. set 4 bytes aligned for mbim parameters, or cause dial mbim call fail
 [V1.5.8]
 Date:   2/18/2020
 enhancement:
  1. support '-l 14' X55's loopback function
 fix:
 [V1.5.7]
 Date:   2/6/2020
 enhancement:
  1. support '-u usbmon_log_file' to catch usbmon log
 fix:
 [V1.5.6]
 Date:   1/20/202
 enhancement:
  1. show driver name and version
  2. support PCSCF
  3. support bridge in mbim
 fix:
 [V1.5.5]
 Date:   12/31/2019
 enhancement:
 fix:
  1. fix some memory access bug in mbim-cm.c
 [WCDMA&LTE_QConnectManager_Linux&Android_V1.5.4]
 Date:   12/17/2019
 enhancement:
  1. Add copyright
  2. auto detect pcie mhi /dev/mhi*
 fix:
 [WCDMA&LTE_QConnectManager_Linux&Android_V1.5.3]
 Date:   2019/12/11
 enhancement:
 1. support show SignalInfo, controlled by macro CONFIG_SIGNALINFO
 2. support show 5G_NSA/5G_NA
 3. support Microsoft Extend MBIM message
 fix:
 1. quectel-qmi-proxy bugs on Big-Endian CPU
 [WCDMA&LTE_QConnectManager_Linux&Android_V1.5.2]
 Date:   12/2/2019
 enhancement:
  1. support requestGetSignalInfo()
 fix:
 [WCDMA&LTE_QConnectManager_Linux&Android_V1.4.1]
 Date:   10/23/2019 
 enhancement:
  1. support QMI_CTL_REVOKE_CLIENT_ID_IND (Quectel define QMI)
  2. add copyright
 fix:
  1. remove SIGUSR
 [WCDMA&LTE_QConnectManager_Linux&Android_V1.3.10]
 Date:   10/14/2019
 enhancement:
  1. increase retry interval
 fix:
 [WCDMA&LTE_QConnectManager_Linux&Android_V1.2.1]
 Date:   2019/02/26
 enhancement:
 1. Implement help message.
 root@ubuntu:# ./quectel-CM -h
 [02-26_10:39:21:353] Usage: ./quectel-CM [options]
 [02-26_10:39:21:353] -s [apn [user password auth]]          Set apn/user/password/auth get from your network provider
 [02-26_10:39:21:353] -p pincode                             Verify sim card pin if sim card is locked
 [02-26_10:39:21:353] -f logfilename                         Save log message of this program to file
 [02-26_10:39:21:353] -i interface                           Specify network interface(default auto-detect)
 [02-26_10:39:21:353] -4                                     IPv4 protocol
 [02-26_10:39:21:353] -6                                     IPv6 protocol
 [02-26_10:39:21:353] -m muxID                               Specify muxid when set multi-pdn data connection.
 [02-26_10:39:21:353] -n channelID                           Specify channelID when set multi-pdn data connection(default 1).
 [02-26_10:39:21:353] [Examples]
 [02-26_10:39:21:353] Example 1: ./quectel-CM
 [02-26_10:39:21:353] Example 2: ./quectel-CM -s 3gnet
 [02-26_10:39:21:353] Example 3: ./quectel-CM -s 3gnet carl 1234 0 -p 1234 -f gobinet_log.txt
 root@ubuntu:#
 2. Support bridge mode when set multi-pdn data connections.
 3. Host device can access network in bridge mode.
 [WCDMA&LTE_QConnectManager_Linux&Android_V1.1.46]
 Date:   2019/02/18
 enhancement:
 1. support only IPV6 data call. quectel-CM now support three dialing methods: IPV4 only, IPV6 only, IPV4V6.
 	./quectel-CM  -4(or no argument)  only IPV4
 				  -6	        only IPV6
 				  -4 -6               IPV4 && IPV6
 [WCDMA&LTE_QConnectManager_Linux&Android_V1.1.45]
 Date:   2018/09/13
 enhancement:
 1. support EG12 PCIE interface
 [WCDMA&LTE_QConnectManager_Linux&Android_V1.1.44]
 Date:   2018/09/10
 enhancement:
 1. support setup IPV4&IPV6 data call.
 [WCDMA&LTE_QConnectManager_Linux&Android_V1.1.43]
 [WCDMA&LTE_QConnectManager_Linux&Android_V1.1.42]
 Date:   2018/08/29
 enhancement:
 1. support QMI_WWAN's QMAP fucntion and bridge mode, please contact Quectel FAE to get qmi_wwan.c patch.
   when enable QMI_WWAN's QMAP IP Mux function, must run 'quectel-qmi-proxy -d /dev/cdc-wdmX' before quectel-CM
 [WCDMA&LTE_QConnectManager_Linux&Android_V1.1.41]
 Date:   2018/05/24
 enhancement:
 1. fix a cdma data call error
 [WCDMA&LTE_QConnectManager_Linux&Android_V1.1.40]
 Date:   2018/05/12
 enhancement:
 1. support GobiNet's QMAP fucntion and bridge mode.
 	 'Quectel_WCDMA&LTE_Linux&Android_GobiNet_Driver_V1.3.5' and later version is required to use QMAP and bridge mode.
 	 for detail, please refer to GobiNet Driver
@@ -1,283 +0,0 @@
 /* //device/system/reference-ril/at_tok.c
 **
 ** Copyright 2006, The Android Open Source Project
 **
 ** Licensed under the Apache License, Version 2.0 (the "License");
 ** you may not use this file except in compliance with the License.
 ** You may obtain a copy of the License at
 **
 **     http://www.apache.org/licenses/LICENSE-2.0
 **
 ** Unless required by applicable law or agreed to in writing, software
 ** distributed under the License is distributed on an "AS IS" BASIS,
 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 ** See the License for the specific language governing permissions and
 ** limitations under the License.
 */
 #include "at_tok.h"
 #include <string.h>
 #include <stdio.h>
 #include <ctype.h>
 #include <stdlib.h>
 #include <stdarg.h>
 /**
 * Starts tokenizing an AT response string
 * returns -1 if this is not a valid response string, 0 on success.
 * updates *p_cur with current position
 */
 int at_tok_start(char **p_cur)
 {
    if (*p_cur == NULL) {
        return -1;
    }
    // skip prefix
    // consume "^[^:]:"
    *p_cur = strchr(*p_cur, ':');
    if (*p_cur == NULL) {
        return -1;
    }
    (*p_cur)++;
    return 0;
 }
 static void skipWhiteSpace(char **p_cur)
 {
    if (*p_cur == NULL) return;
    while (**p_cur != '\0' && isspace(**p_cur)) {
        (*p_cur)++;
    }
 }
 static void skipNextComma(char **p_cur)
 {
    if (*p_cur == NULL) return;
    while (**p_cur != '\0' && **p_cur != ',') {
        (*p_cur)++;
    }
    if (**p_cur == ',') {
        (*p_cur)++;
    }
 }
 static char * nextTok(char **p_cur)
 {
    char *ret = NULL;
    skipWhiteSpace(p_cur);
    if (*p_cur == NULL) {
        ret = NULL;
    } else if (**p_cur == '"') {
        (*p_cur)++;
        ret = strsep(p_cur, "\"");
        skipNextComma(p_cur);
    } else {
        ret = strsep(p_cur, ",");
    }
    return ret;
 }
 /**
 * Parses the next integer in the AT response line and places it in *p_out
 * returns 0 on success and -1 on fail
 * updates *p_cur
 * "base" is the same as the base param in strtol
 */
 static int at_tok_nextint_base(char **p_cur, int *p_out, int base, int  uns)
 {
    char *ret;
    if (*p_cur == NULL) {
        return -1;
    }
    ret = nextTok(p_cur);
    if (ret == NULL) {
        return -1;
    } else {
        long l;
        char *end;
        if (uns)
            l = strtoul(ret, &end, base);
        else
            l = strtol(ret, &end, base);
        *p_out = (int)l;
        if (end == ret) {
            return -1;
        }
    }
    return 0;
 }
 /**
 * Parses the next base 10 integer in the AT response line
 * and places it in *p_out
 * returns 0 on success and -1 on fail
 * updates *p_cur
 */
 int at_tok_nextint(char **p_cur, int *p_out)
 {
    return at_tok_nextint_base(p_cur, p_out, 10, 0);
 }
 /**
 * Parses the next base 16 integer in the AT response line
 * and places it in *p_out
 * returns 0 on success and -1 on fail
 * updates *p_cur
 */
 int at_tok_nexthexint(char **p_cur, int *p_out)
 {
    return at_tok_nextint_base(p_cur, p_out, 16, 1);
 }
 int at_tok_nextbool(char **p_cur, char *p_out)
 {
    int ret;
    int result;
    ret = at_tok_nextint(p_cur, &result);
    if (ret < 0) {
        return -1;
    }
    // booleans should be 0 or 1
    if (!(result == 0 || result == 1)) {
        return -1;
    }
    if (p_out != NULL) {
        *p_out = (char)result;
    }
    return ret;
 }
 int at_tok_nextstr(char **p_cur, char **p_out)
 {
    if (*p_cur == NULL) {
        return -1;
    }
    *p_out = nextTok(p_cur);
    return 0;
 }
 /** returns 1 on "has more tokens" and 0 if no */
 int at_tok_hasmore(char **p_cur)
 {
    return ! (*p_cur == NULL || **p_cur == '\0');
 }
 int at_tok_count(const char *in_line)
 {
    int commas = 0;
    const char *p;
    if (!in_line)
        return 0;
    for (p = in_line; *p != '\0' ; p++) {
        if (*p == ',') commas++;
    }
    return commas;
 }
 //fmt: d ~ int, x ~ hexint, b ~ bool, s ~ str
 int at_tok_scanf(const char *in_line, const char *fmt, ...)
 {
    int n = 0;
    int err;
    va_list ap;
    const char *p = fmt;
    void *d;
    void *dump;
    static char s_line[1024];
    char *line = s_line;
    if (!in_line)
        return 0;
    strncpy(s_line, in_line, sizeof(s_line) - 1);
    va_start(ap, fmt);
    err = at_tok_start(&line);
    if (err < 0) goto error;
    for (; *p; p++) {
        if (*p == ',' || *p == ' ')
            continue;
        if (*p != '%') {
            goto error;
        }
        p++;
        d = va_arg(ap, void *);
        if (!d)
            d = &dump;
        if (!at_tok_hasmore(&line))
            break;
        if (*line == '-' && *(line + 1) == ',') {
            line += 2;
            n++;
            if (*p == 'd')
                *(int *)d = -1;
            continue;
         }
        switch(*p) {
            case 'd':
                err = at_tok_nextint(&line, (int *)d);
                if (err < 0) goto error;
           break;
            case 'x':
                err = at_tok_nexthexint(&line, (int *)d);
                if (err < 0) goto error;
            break;
            case 'b':
                err = at_tok_nextbool(&line, (char *)d);
                if (err < 0) goto error;
            break;
            case 's':
                err = at_tok_nextstr(&line, (char **)d); //if strdup(line), here return free memory to caller
                if (err < 0) goto error;
            break;
            default:
                goto error;
            break;
        }
        n++;
    }
    va_end(ap);
 error:
    //free(line);
    return n;
 }
@@ -1,33 +0,0 @@
 /* //device/system/reference-ril/at_tok.h
 **
 ** Copyright 2006, The Android Open Source Project
 **
 ** Licensed under the Apache License, Version 2.0 (the "License");
 ** you may not use this file except in compliance with the License.
 ** You may obtain a copy of the License at
 **
 **     http://www.apache.org/licenses/LICENSE-2.0
 **
 ** Unless required by applicable law or agreed to in writing, software
 ** distributed under the License is distributed on an "AS IS" BASIS,
 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 ** See the License for the specific language governing permissions and
 ** limitations under the License.
 */
 #ifndef AT_TOK_H
 #define AT_TOK_H 1
 int at_tok_start(char **p_cur);
 int at_tok_nextint(char **p_cur, int *p_out);
 int at_tok_nexthexint(char **p_cur, int *p_out);
 int at_tok_nextbool(char **p_cur, char *p_out);
 int at_tok_nextstr(char **p_cur, char **out);
 int at_tok_hasmore(char **p_cur);
 int at_tok_count(const char *in_line);
 int at_tok_scanf(const char *line, const char *fmt, ...);
 #endif /*AT_TOK_H */
@@ -1,152 +0,0 @@
 /* //device/system/reference-ril/atchannel.h
 **
 ** Copyright 2006, The Android Open Source Project
 **
 ** Licensed under the Apache License, Version 2.0 (the "License");
 ** you may not use this file except in compliance with the License.
 ** You may obtain a copy of the License at
 **
 **     http://www.apache.org/licenses/LICENSE-2.0
 **
 ** Unless required by applicable law or agreed to in writing, software
 ** distributed under the License is distributed on an "AS IS" BASIS,
 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 ** See the License for the specific language governing permissions and
 ** limitations under the License.
 */
 #ifndef ATCHANNEL_H
 #define ATCHANNEL_H 1
 #ifdef __cplusplus
 extern "C" {
 #endif
 /* define AT_DEBUG to send AT traffic to /tmp/radio-at.log" */
 #define AT_DEBUG  0
 #if AT_DEBUG
 extern void  AT_DUMP(const char* prefix, const char*  buff, int  len);
 #else
 #define  AT_DUMP(prefix,buff,len)  do{}while(0)
 #endif
 #define AT_ERROR_GENERIC -1
 #define AT_ERROR_COMMAND_PENDING -2
 #define AT_ERROR_CHANNEL_CLOSED -3
 #define AT_ERROR_TIMEOUT -4
 #define AT_ERROR_INVALID_THREAD -5 /* AT commands may not be issued from
                                       reader thread (or unsolicited response
                                       callback */
 #define AT_ERROR_INVALID_RESPONSE -6 /* eg an at_send_command_singleline that
                                        did not get back an intermediate
                                        response */
 typedef enum {
    NO_RESULT,   /* no intermediate response expected */
    NUMERIC,     /* a single intermediate response starting with a 0-9 */
    SINGLELINE,  /* a single intermediate response starting with a prefix */
    MULTILINE    /* multiple line intermediate response
                    starting with a prefix */
 } ATCommandType;
 /** a singly-lined list of intermediate responses */
 typedef struct ATLine  {
    struct ATLine *p_next;
    char *line;
 } ATLine;
 /** Free this with at_response_free() */
 typedef struct {
    int success;              /* true if final response indicates
                                    success (eg "OK") */
    char *finalResponse;      /* eg OK, ERROR */
    ATLine  *p_intermediates; /* any intermediate responses */
 } ATResponse;
 /**
 * a user-provided unsolicited response handler function
 * this will be called from the reader thread, so do not block
 * "s" is the line, and "sms_pdu" is either NULL or the PDU response
 * for multi-line TS 27.005 SMS PDU responses (eg +CMT:)
 */
 typedef void (*ATUnsolHandler)(const char *s, const char *sms_pdu);
 int at_open(int fd, ATUnsolHandler h, int proxy);
 void at_close();
 /* This callback is invoked on the command thread.
   You should reset or handshake here to avoid getting out of sync */
 void at_set_on_timeout(void (*onTimeout)(void));
 /* This callback is invoked on the reader thread (like ATUnsolHandler)
   when the input stream closes before you call at_close
   (not when you call at_close())
   You should still call at_close()
   It may also be invoked immediately from the current thread if the read
   channel is already closed */
 void at_set_on_reader_closed(void (*onClose)(void));
 int at_send_command_singleline (const char *command,
                                const char *responsePrefix,
                                 ATResponse **pp_outResponse);
 int at_send_command_numeric (const char *command,
                                 ATResponse **pp_outResponse);
 int at_send_command_multiline (const char *command,
                                const char *responsePrefix,
                                 ATResponse **pp_outResponse);
 int at_send_command_raw (const char *command,
                                const char *raw_data, unsigned int raw_len,
                                const char *responsePrefix,
                                 ATResponse **pp_outResponse);
 int at_handshake();
 int at_send_command (const char *command, ATResponse **pp_outResponse);
 int at_send_command_sms (const char *command, const char *pdu,
                            const char *responsePrefix,
                            ATResponse **pp_outResponse);
 void at_response_free(ATResponse *p_response);
 int strStartsWith(const char *line, const char *prefix);
 typedef enum {
    CME_ERROR_NON_CME = -1,
    CME_SUCCESS = 0,
    CME_OPERATION_NOT_ALLOWED = 3,
    CME_OPERATION_NOT_SUPPORTED = 4,
    CME_PH_SIM_PIN= 5,
    CME_PH_FSIM_PIN = 6,
    CME_PH_FSIM_PUK = 7,
    CME_SIM_NOT_INSERTED =10,
    CME_SIM_PIN_REQUIRED = 11,
    CME_SIM_PUK_REQUIRED = 12,
    CME_FAILURE = 13,
    CME_SIM_BUSY = 14,
    CME_SIM_WRONG = 15,
    CME_INCORRECT_PASSWORD = 16,
    CME_SIM_PIN2_REQUIRED = 17,
    CME_SIM_PUK2_REQUIRED = 18,
    CME_MEMORY_FULL = 20,
    CME_INVALID_INDEX = 21,
    CME_NOT_FOUND = 22,
    CME_MEMORY_FAILURE = 23,
    CME_STRING_TO_LONG = 24,
    CME_INVALID_CHAR = 25,
    CME_DIALSTR_TO_LONG = 26,
    CME_INVALID_DIALCHAR = 27,
 } AT_CME_Error;
 AT_CME_Error at_get_cme_error(const ATResponse *p_response);
 #ifdef __cplusplus
 }
 #endif
 #endif /*ATCHANNEL_H*/
@@ -1,48 +0,0 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 AC_PREREQ([2.61])
 AC_INIT([quectel-CM], [1.0], [xxx@xxx.xxx])
 AC_CONFIG_HEADERS([config.h])
 # Checks for programs.
 AC_PROG_CC
 # Checks for libraries.
 # Checks for header files.
 # Checks for typedefs, structures, and compiler characteristics.
 AC_ARG_WITH(sanitized-headers,
      AS_HELP_STRING([--with-sanitized-headers=DIR],
         [Specify the location of the sanitized Linux headers]),
      [CPPFLAGS="$CPPFLAGS -idirafter $withval"])
 AC_ARG_WITH([qrtr],
       AC_HELP_STRING([--with-qrtr],
          [enable qrtr, building which use qrtr]))
 if (test "x${with_qrtr}" = "xyes"); then
 	#AC_DEFINE(ENABLE_USEQTRT, 1, [Define if uses qrtr])
 	AC_CHECK_HEADERS([linux/qrtr.h linux/rmnet_data.h])
 fi
 AM_CONDITIONAL(USE_QRTR, test "x${with_qrtr}" = "xyes")
 AC_ARG_WITH([msm-ipc],
       AC_HELP_STRING([--with-msm-ipc],
          [enable msm-ipc, building which use qrtr]))
 if (test "x${with_msm_ipc}" = "xyes"); then
 	#AC_DEFINE(ENABLE_USEQTRT, 1, [Define if uses qrtr])
 	AC_CHECK_HEADERS([linux/msm_ipc.h linux/rmnet_data.h])
 fi
 AM_CONDITIONAL(USE_MSM_IPC, test "x${with_msm_ipc}" = "xyes")
 # Checks for library functions.
 # Does not strictly follow GNU Coding standards
 AM_INIT_AUTOMAKE([foreign subdir-objects])
 AC_CONFIG_FILES([Makefile])
 AC_OUTPUT
@@ -1,63 +0,0 @@
 #!/bin/sh
 # Busybox udhcpc dispatcher script. Copyright (C) 2009 by Axel Beckert.
 #
 # Based on the busybox example scripts and the old udhcp source
 # package default.* scripts.
 RESOLV_CONF="/etc/resolv.conf"
 case $1 in
    bound|renew)
 	[ -n "$broadcast" ] && BROADCAST="broadcast $broadcast"
 	[ -n "$subnet" ] && NETMASK="netmask $subnet"
 	/sbin/ifconfig $interface $ip $BROADCAST $NETMASK
 	if [ -n "$router" ]; then
 	    echo "$0: Resetting default routes"
 	    while /sbin/route del default gw 0.0.0.0 dev $interface; do :; done
 	    metric=0
 	    for i in $router; do
 		/sbin/route add default gw $i dev $interface metric $metric
 		metric=$(($metric + 1))
 	    done
 	fi
 	# Update resolver configuration file
 	R=""
 	[ -n "$domain" ] && R="domain $domain
 "
 	for i in $dns; do
 	    echo "$0: Adding DNS $i"
 	    R="${R}nameserver $i
 "
 	done
 	if [ -x /sbin/resolvconf ]; then
 	    echo -n "$R" | resolvconf -a "${interface}.udhcpc"
 	else
 	    echo -n "$R" > "$RESOLV_CONF"
 	fi
 	;;
    deconfig)
 	if [ -x /sbin/resolvconf ]; then
 	    resolvconf -d "${interface}.udhcpc"
 	fi
 	/sbin/ifconfig $interface 0.0.0.0
 	;;
    leasefail)
 	echo "$0: Lease failed: $message"
 	;;
    nak)
 	echo "$0: Received a NAK: $message"
 	;;
    *)
 	echo "$0: Unknown udhcpc command: $1";
 	exit 1;
 	;;
 esac
@@ -1,61 +0,0 @@
 #!/bin/sh
 # Busybox udhcpc dispatcher script. Copyright (C) 2009 by Axel Beckert.
 #
 # Based on the busybox example scripts and the old udhcp source
 # package default.* scripts.
 RESOLV_CONF="/etc/resolv.conf"
 IPCMD=`which ip`
 case $1 in
    bound|renew)
 	$IPCMD address add broadcast $broadcast $ip/$subnet dev $interface
 	if [ -n "$router" ]; then
 	    echo "$0: Resetting default routes"
 	    while $IPCMD route del default dev $interface; do :; done
 	    metric=0
 	    for i in $router; do
 		$IPCMD route add default dev $interface via $router metric $metric
 		metric=$(($metric + 1))
 	    done
 	fi
 	# Update resolver configuration file
 	R=""
 	[ -n "$domain" ] && R="domain $domain
 "
 	for i in $dns; do
 	    echo "$0: Adding DNS $i"
 	    R="${R}nameserver $i
 "
 	done
 	if [ -x /sbin/resolvconf ]; then
 	    echo -n "$R" | resolvconf -a "${interface}.udhcpc"
 	else
 	    echo -n "$R" > "$RESOLV_CONF"
 	fi
 	;;
    deconfig)
 	if [ -x /sbin/resolvconf ]; then
 	    resolvconf -d "${interface}.udhcpc"
 	fi
 	$IPCMD address flush dev $interface
 	;;
    leasefail)
 	echo "$0: Lease failed: $message"
 	;;
    nak)
 	echo "$0: Received a NAK: $message"
 	;;
    *)
 	echo "$0: Unknown udhcpc command: $1";
 	exit 1;
 	;;
 esac
@@ -1,756 +0,0 @@
 /*
    Copyright 2025 Quectel Wireless Solutions Co.,Ltd
    Quectel hereby grants customers of Quectel a license to use, modify,
    distribute and publish the Software in binary form provided that
    customers shall have no right to reverse engineer, reverse assemble,
    decompile or reduce to source code form any portion of the Software. 
    Under no circumstances may customers modify, demonstrate, use, deliver 
    or disclose any portion of the Software in source code form.
 */
 #include <unistd.h>
 #include <sys/types.h>
 #include <fcntl.h>
 #include <dirent.h>
 #include <errno.h>
 #include <strings.h>
 #include <stdlib.h>
 #include <limits.h>
 #include <linux/usbdevice_fs.h>
 #include <linux/types.h>
 #include <sys/ioctl.h>
 #include <sys/socket.h>
 #include <net/if.h>
 #include <time.h>
 #include <pthread.h>
 #include "QMIThread.h"
 #include "ethtool-copy.h"
 #define USB_CLASS_VENDOR_SPEC		0xff
 #define USB_CLASS_COMM			2
 #define USB_CDC_SUBCLASS_ACM			0x02
 #define USB_CDC_SUBCLASS_ETHERNET       0x06
 #define USB_CDC_SUBCLASS_NCM			0x0d
 #define USB_CDC_SUBCLASS_MBIM			0x0e
 #define USB_CLASS_WIRELESS_CONTROLLER	0xe0
 #define CM_MAX_PATHLEN 256
 #define CM_INVALID_VAL (~((int)0))
 static int RDNIS_MODEL = 0;
 /* get first line from file 'fname'
 * And convert the content into a hex number, then return this number */
 static int file_get_value(const char *fname, int base)
 {
    FILE *fp = NULL;
    long num;
    char buff[32 + 1] = {'\0'};
    char *endptr = NULL;
    fp = fopen(fname, "r");
    if (!fp) goto error;
    if (fgets(buff, sizeof(buff), fp) == NULL)
        goto error;
    fclose(fp);
    num = (int)strtol(buff, &endptr, base);
    if (errno == ERANGE && (num == LONG_MAX || num == LONG_MIN))
        goto error;
    /* if there is no digit in buff */
    if (endptr == buff)
        goto error;
    if (debug_qmi)
        dbg_time("(%s) = %lx", fname, num);
    return (int)num;
 error:
    if (fp) fclose(fp);
    return CM_INVALID_VAL;
 }
 /*
 * This function will search the directory 'dirname' and return the first child.
 * '.' and '..' is ignored by default
 */
 static int dir_get_child(const char *dirname, char *buff, unsigned bufsize, const char *prefix)
 {
    struct dirent *entptr = NULL;
    DIR *dirptr;
    buff[0] = 0;
    dirptr = opendir(dirname);
    if (!dirptr)
        return -1;
    while ((entptr = readdir(dirptr))) {
        if (entptr->d_name[0] == '.')
            continue;
        if (prefix && strlen(prefix) && strncmp(entptr->d_name, prefix, strlen(prefix)))
            continue;
        snprintf(buff, bufsize, "%.31s", entptr->d_name);
        break;
    }
    closedir(dirptr);
    return 0;
 }
 static int conf_get_val(const char *fname, const char *key)
 {
    char buff[128] = {'\0'};
    FILE *fp = fopen(fname, "r");
    if (!fp)
        return CM_INVALID_VAL;
    while (fgets(buff, sizeof(buff)-1, fp)) {
        char prefix[128] = {'\0'};
        char tail[128] = {'\0'};
        /* To eliminate cppcheck warnning: Assume string length is no more than 15 */
        sscanf(buff, "%15[^=]=%15s", prefix, tail);
        if (!strncasecmp(prefix, key, strlen(key))) {
            fclose(fp);
            return atoi(tail);
        }
    }
    fclose(fp);
    return CM_INVALID_VAL;
 }
 static void query_usb_device_info(char *path, struct usb_device_info *p) {
    size_t offset = strlen(path);
    memset(p, 0, sizeof(*p));
    path[offset] = '\0';
    strcat(path, "/idVendor");
    p->idVendor = file_get_value(path, 16);
    if (p->idVendor == CM_INVALID_VAL)
        return;
    path[offset] = '\0';
    strcat(path, "/idProduct");
    p->idProduct = file_get_value(path, 16);
    path[offset] = '\0';
    strcat(path, "/busnum");
    p->busnum = file_get_value(path, 10);
    path[offset] = '\0';
    strcat(path, "/devnum");
    p->devnum = file_get_value(path, 10);
    path[offset] = '\0';
    strcat(path, "/bNumInterfaces");
    p->bNumInterfaces = file_get_value(path, 10);
    path[offset] = '\0';
 }
 static void query_usb_interface_info(char *path, struct usb_interface_info *p) {
    char driver[128];
    size_t offset = strlen(path);
    int n;
    memset(p, 0, sizeof(*p));
    path[offset] = '\0';
    strcat(path, "/bNumEndpoints");
    p->bInterfaceClass = file_get_value(path, 16);
    path[offset] = '\0';
    strcat(path, "/bInterfaceClass");
    p->bInterfaceClass = file_get_value(path, 16);
    path[offset] = '\0';
    strcat(path, "/bInterfaceSubClass");
    p->bInterfaceSubClass = file_get_value(path, 16);
    path[offset] = '\0';
    strcat(path, "/bInterfaceProtocol");
    p->bInterfaceProtocol = file_get_value(path, 16);
    path[offset] = '\0';
    strcat(path, "/driver");
    n = readlink(path, driver, sizeof(driver));
    if (n > 0) {
        driver[n] = 0;
        if (debug_qmi) dbg_time("driver -> %s", driver);
        n = strlen(driver);
        while (n > 0) {
            if (driver[n] == '/')
                break;
            n--;
        }
        strncpy(p->driver, &driver[n+1], sizeof(p->driver) - 1);
    }
    path[offset] = '\0';
 }
 static int detect_path_cdc_wdm_or_qcqmi(char *path, char *devname, size_t bufsize)
 {
    size_t offset = strlen(path);
    char tmp[32];
    devname[0] = 0;
    if (access(path, R_OK))
        return -1;
    path[offset] = '\0';
    strcat(path, "/GobiQMI");
    if (!access(path, R_OK))
        goto step_1;
    path[offset] = '\0';
    strcat(path, "/usbmisc");
    if (!access(path, R_OK))
        goto step_1;
    path[offset] = '\0';
    strcat(path, "/usb");
    if (!access(path, R_OK))
        goto step_1;
    return -1;
 step_1: 
    /* get device(qcqmiX|cdc-wdmX) */
    if (debug_qmi) dbg_time("%s", path);
    dir_get_child(path, tmp, sizeof(tmp), NULL);
    if (tmp[0] == '\0')
        return -1;
    /* There is a chance that, no device(qcqmiX|cdc-wdmX) is generated. We should warn user about that! */
    snprintf(devname, bufsize, "/dev/%s", tmp);
    if (access(devname, R_OK | F_OK) && errno == ENOENT)
    {
        int major, minor;
        dbg_time("access %s  failed, errno: %d (%s)", devname, errno, strerror(errno));
        strcat(path, "/");
        strcat(path, tmp);
        strcat(path, "/uevent");
        major = conf_get_val(path, "MAJOR");
        minor = conf_get_val(path, "MINOR");
        if(major == CM_INVALID_VAL || minor == CM_INVALID_VAL)
            dbg_time("get major and minor failed");
         else if (mknod(devname, S_IFCHR|0666, (((major & 0xfff) << 8) | (minor & 0xff) | ((minor & 0xfff00) << 12))))
            dbg_time("please mknod %s c %d %d", devname, major, minor);
    }
    return 0;
 }
 /* To detect the device info of the modem.
 * return:
 *  FALSE -> fail
 *  TRUE -> ok
 */
 BOOL qmidevice_detect(char *qmichannel, char *usbnet_adapter, unsigned bufsize, PROFILE_T *profile) {
    struct dirent* ent = NULL;
    DIR *pDir;
    const char *rootdir = "/sys/bus/usb/devices";
    struct {
        char path[255*2];
    } *pl;
    pl = (typeof(pl)) malloc(sizeof(*pl));
    memset(pl, 0x00, sizeof(*pl));
    pDir = opendir(rootdir);
    if (!pDir) {
        dbg_time("opendir %s failed: %s", rootdir, strerror(errno));
        goto error;
    }
    while ((ent = readdir(pDir)) != NULL)  {
        char netcard[32+1] = {'\0'};
        char devname[32+5] = {'\0'}; //+strlen("/dev/")
        int netIntf;
        int driver_type;
        if (ent->d_name[0] == 'u')
            continue;
        snprintf(pl->path, sizeof(pl->path), "%s/%s", rootdir, ent->d_name);
        query_usb_device_info(pl->path, &profile->usb_dev);
        if (profile->usb_dev.idVendor == CM_INVALID_VAL)
            continue;
        if (profile->usb_dev.idVendor == 0x2c7c || profile->usb_dev.idVendor == 0x05c6) {
            dbg_time("Find %s/%s idVendor=0x%x idProduct=0x%x, bus=0x%03x, dev=0x%03x",
                rootdir, ent->d_name, profile->usb_dev.idVendor, profile->usb_dev.idProduct,
                profile->usb_dev.busnum, profile->usb_dev.devnum);
        }
        /* get network interface */
        /* NOTICE: there is a case that, bNumberInterface=6, but the net interface is 8 */
        /* toolchain-mips_24kc_gcc-5.4.0_musl donot support GLOB_BRACE */
        /* RG500U's MBIM is at inteface 0 */
        for (netIntf = 0;  netIntf < (profile->usb_dev.bNumInterfaces + 8); netIntf++) {
            snprintf(pl->path, sizeof(pl->path), "%s/%s:1.%d/net", rootdir, ent->d_name, netIntf);
            dir_get_child(pl->path, netcard, sizeof(netcard), NULL);
            if (netcard[0])
                break;
        }
        if (netcard[0] == '\0') { //for centos 2.6.x
            const char *n= "usb0";
            const char *c = "qcqmi0";
            snprintf(pl->path, sizeof(pl->path), "%s/%s:1.4/net:%s", rootdir, ent->d_name, n);
            if (!access(pl->path, F_OK)) {
                snprintf(pl->path, sizeof(pl->path), "%s/%s:1.4/GobiQMI:%s", rootdir, ent->d_name, c);
                if (!access(pl->path, F_OK)) {
                    snprintf(qmichannel, bufsize, "/dev/%s", c);
                    snprintf(usbnet_adapter, bufsize, "%s", n);
                    snprintf(pl->path, sizeof(pl->path), "%s/%s:1.4", rootdir, ent->d_name);
                    query_usb_interface_info(pl->path, &profile->usb_intf);
                    break;
                }
            }
        }
        if (netcard[0] == '\0')
            continue;
        /* not '-i iface' */
        if (usbnet_adapter[0] && strcmp(usbnet_adapter, netcard))
            continue;
        snprintf(pl->path, sizeof(pl->path), "%s/%s:1.%d", rootdir, ent->d_name, netIntf);
        query_usb_interface_info(pl->path, &profile->usb_intf);
        driver_type = get_driver_type(profile);
        if (driver_type == SOFTWARE_QMI || driver_type == SOFTWARE_MBIM) {
            detect_path_cdc_wdm_or_qcqmi(pl->path, devname, sizeof(devname));
        }
        else if (driver_type == SOFTWARE_ECM_RNDIS_NCM)
        {
            int atIntf = -1;
            if (profile->usb_dev.idVendor == 0x2c7c) { //Quectel
                switch (profile->usb_dev.idProduct) { //EC200U
                case 0x0901: //EC200U
                case 0x0902: //EC200D
                case 0x8101: //RG801H
                    atIntf = 2;
                break;
                case 0x0900: //RG500U
                    atIntf = 4;
                break;
                case 0x6026: //EC200T
                case 0x6005: //EC200A
                case 0x6002: //EC200S
                case 0x6001: //EC100Y
                    atIntf = 3;
                break;
                case 0x6007: //EG915Q\EG800Q
                    if(RDNIS_MODEL == 1)
                        atIntf = 5;
                    else
                        atIntf = 3;
                break;
                default:
                   dbg_time("unknow at interface for USB idProduct:%04x\n", profile->usb_dev.idProduct);
                break;
                }
            }
            if (atIntf != -1) {
                snprintf(pl->path, sizeof(pl->path), "%s/%s:1.%d", rootdir, ent->d_name, atIntf);
                dir_get_child(pl->path, devname, sizeof(devname), "tty");
                if (devname[0] && !strcmp(devname, "tty")) {
                    snprintf(pl->path, sizeof(pl->path), "%s/%s:1.%d/tty", rootdir, ent->d_name, atIntf);
                    dir_get_child(pl->path, devname, sizeof(devname), "tty");
                }
            }
        }
        if (netcard[0] && devname[0]) {
            if (devname[0] == '/')
                snprintf(qmichannel, bufsize, "%s", devname);
            else
                snprintf(qmichannel, bufsize, "/dev/%s", devname);
            snprintf(usbnet_adapter, bufsize, "%s", netcard);
            dbg_time("Auto find qmichannel = %s", qmichannel);
            dbg_time("Auto find usbnet_adapter = %s", usbnet_adapter);
            break;
        }
    }
    closedir(pDir);
    if (qmichannel[0] == '\0' || usbnet_adapter[0] == '\0') {
        dbg_time("network interface '%s' or qmidev '%s' is not exist", usbnet_adapter, qmichannel);
        goto error;
    }
    free(pl);
    return TRUE;
 error:
    free(pl);
    return FALSE;
 }
 int mhidevice_detect(char *qmichannel, char *usbnet_adapter, PROFILE_T *profile) {
    struct dirent* ent = NULL;
    DIR *pDir;
    const char *rootdir_mhi[] = {"/sys/bus/mhi_q/devices", "/sys/bus/mhi/devices", NULL};
    int i = 0;
    char path[256];
    int find = 0;
    while (rootdir_mhi[i]) {
        const char *rootdir = rootdir_mhi[i++];
        pDir = opendir(rootdir);
        if (!pDir) {
            if (errno != ENOENT)
                    dbg_time("opendir %s failed: %s", rootdir, strerror(errno));
            continue;
        }
        while ((ent = readdir(pDir)) != NULL)  {
            char netcard[32] = {'\0'};
            char devname[32] = {'\0'};
            int software_interface = SOFTWARE_QMI;
            char *pNode = NULL;
            pNode = strstr(ent->d_name, "_IP_HW0"); //0306_00.01.00_IP_HW0
            if (!pNode)
                continue;
            snprintf(path, sizeof(path), "%s/%.32s/net", rootdir, ent->d_name);
            dir_get_child(path, netcard, sizeof(netcard), NULL);
            if (!netcard[0])
                continue;
            if (usbnet_adapter[0] && strcmp(netcard, usbnet_adapter)) //not '-i x'
                continue;
            if (!strcmp(rootdir, "/sys/bus/mhi/devices")) {
                snprintf(path, sizeof(path), "%s/%.13s_IPCR", rootdir, ent->d_name); // 13 is sizeof(0306_00.01.00)
                if (!access(path, F_OK)) {
                    /* we also need 'cat /dev/mhi_0306_00.01.00_pipe_14' to enable rmnet as like USB's DTR 
                         or will get error 'requestSetEthMode QMUXResult = 0x1, QMUXError = 0x46' */
                    sprintf(usbnet_adapter, "%s", netcard);
                    sprintf(qmichannel, "qrtr-%d", 3); // 3 is sdx modem's node id
                    profile->software_interface = SOFTWARE_QRTR;
                    find = 1;
                    break;
                }
                continue;
            }
            snprintf(path, sizeof(path), "%s/%.13s_IPCR", rootdir, ent->d_name);
            if (access(path, F_OK)) {
                snprintf(path, sizeof(path), "%s/%.13s_QMI0", rootdir, ent->d_name);
                if (access(path, F_OK)) {
                    snprintf(path, sizeof(path), "%s/%.13s_MBIM", rootdir, ent->d_name);
                    if (!access(path, F_OK))
                        software_interface = SOFTWARE_MBIM;
                }
            }
            if (access(path, F_OK))
                continue;
            strncat(path, "/mhi_uci_q", sizeof(path)-1);
            dir_get_child(path, devname, sizeof(devname), NULL);
            if (!devname[0])
                continue;      
            sprintf(usbnet_adapter, "%s", netcard);
            sprintf(qmichannel, "/dev/%s", devname);
            profile->software_interface = software_interface;
            find = 1;
            break;
        }
        closedir(pDir);
    }
    return find;
 }
 int atdevice_detect(char *atchannel, char *usbnet_adapter, PROFILE_T *profile) {
    if (!access("/sys/class/net/sipa_dummy0", F_OK)) {
 		strcpy(usbnet_adapter, "sipa_dummy0");
 		snprintf(profile->qmapnet_adapter, sizeof(profile->qmapnet_adapter), "%s%d", "pcie", profile->pdp - 1);
    }
 	else {
        dbg_time("atdevice_detect failed");
        goto error;
    }
    if (!access("/dev/stty_nr31", F_OK)) {
        strcpy(atchannel, "/dev/stty_nr31");
        profile->software_interface = SOFTWARE_ECM_RNDIS_NCM;
    }
    else {
        goto error;
    }
    return 1;
 error:
    return 0;
 }
 int get_driver_type(PROFILE_T *profile)
 {
    /* QMI_WWAN */
    if (profile->usb_intf.bInterfaceClass == USB_CLASS_VENDOR_SPEC) {
        return SOFTWARE_QMI;
    }
    else if (profile->usb_intf.bInterfaceClass == USB_CLASS_COMM) {
        switch (profile->usb_intf.bInterfaceSubClass) {
            case USB_CDC_SUBCLASS_MBIM:
                return SOFTWARE_MBIM;
            break;
            case USB_CDC_SUBCLASS_ETHERNET:
            case USB_CDC_SUBCLASS_NCM:
                return SOFTWARE_ECM_RNDIS_NCM;
            break;
            default:
            break;
        }
    }
    else if (profile->usb_intf.bInterfaceClass == USB_CLASS_WIRELESS_CONTROLLER) {
        if (profile->usb_intf.bInterfaceSubClass == 1 && profile->usb_intf.bInterfaceProtocol == 3) {
            RDNIS_MODEL = 1;//Some modules in RNDIS mode the usb port definition is different, adding a marker bit to distinguish.
            return SOFTWARE_ECM_RNDIS_NCM;
        }
    }
    dbg_time("%s unknow bInterfaceClass=%d, bInterfaceSubClass=%d", __func__,
        profile->usb_intf.bInterfaceClass, profile->usb_intf.bInterfaceSubClass);
    return DRV_INVALID;
 }
 struct usbfs_getdriver
 {
    unsigned int interface;
    char driver[255 + 1];
 };
 struct usbfs_ioctl
 {
    int ifno;       /* interface 0..N ; negative numbers reserved */
    int ioctl_code; /* MUST encode size + direction of data so the
 			 * macros in <asm/ioctl.h> give correct values */
    void *data;     /* param buffer (in, or out) */
 };
 #define IOCTL_USBFS_DISCONNECT	_IO('U', 22)
 #define IOCTL_USBFS_CONNECT	_IO('U', 23)
 int usbfs_is_kernel_driver_alive(int fd, int ifnum)
 {
    struct usbfs_getdriver getdrv;
    getdrv.interface = ifnum;
    if (ioctl(fd, USBDEVFS_GETDRIVER, &getdrv) < 0) {
        dbg_time("%s ioctl USBDEVFS_GETDRIVER failed, kernel driver may be inactive", __func__);
        return 0;
    }
    dbg_time("%s find interface %d has match the driver %s", __func__, ifnum, getdrv.driver);
    return 1;
 }
 void usbfs_detach_kernel_driver(int fd, int ifnum)
 {
    struct usbfs_ioctl operate;
    operate.data = NULL;
    operate.ifno = ifnum;
    operate.ioctl_code = IOCTL_USBFS_DISCONNECT;
    if (ioctl(fd, USBDEVFS_IOCTL, &operate) < 0) {
        dbg_time("%s detach kernel driver failed", __func__);
    } else {
        dbg_time("%s detach kernel driver success", __func__);
    }
 }
 void usbfs_attach_kernel_driver(int fd, int ifnum)
 {
    struct usbfs_ioctl operate;
    operate.data = NULL;
    operate.ifno = ifnum;
    operate.ioctl_code = IOCTL_USBFS_CONNECT;
    if (ioctl(fd, USBDEVFS_IOCTL, &operate) < 0) {
        dbg_time("%s detach kernel driver failed", __func__);
    } else {
        dbg_time("%s detach kernel driver success", __func__);
    }
 }
 int reattach_driver(PROFILE_T *profile)
 {
    int ifnum = 4;
    int fd;
    char devpath[128] = {'\0'};
    snprintf(devpath, sizeof(devpath), "/dev/bus/usb/%03d/%03d", profile->usb_dev.busnum, profile->usb_dev.devnum);
    fd = open(devpath, O_RDWR | O_NOCTTY);
    if (fd < 0)
    {
        dbg_time("%s fail to open %s", __func__, devpath);
        return -1;
    }
    usbfs_detach_kernel_driver(fd, ifnum);
    usbfs_attach_kernel_driver(fd, ifnum);
    close(fd);
    return 0;
 }
 #define SIOCETHTOOL     0x8946
 int ql_get_netcard_driver_info(const char *devname)
 {
    int fd = -1;
    struct ethtool_drvinfo drvinfo;
    struct ifreq ifr;	/* ifreq suitable for ethtool ioctl */
    memset(&ifr, 0, sizeof(ifr));
    strcpy(ifr.ifr_name, devname);
    fd = socket(AF_INET, SOCK_DGRAM, 0);
    if (fd < 0) {
        dbg_time("Cannot get control socket: errno(%d)(%s)", errno, strerror(errno));
        return -1;
    }
    drvinfo.cmd = ETHTOOL_GDRVINFO;
    ifr.ifr_data = (void *)&drvinfo;
    if (ioctl(fd, SIOCETHTOOL, &ifr) < 0) {
        dbg_time("ioctl() error: errno(%d)(%s)", errno, strerror(errno));
        close(fd);
        return -1;
    }
    dbg_time("netcard driver = %s, driver version = %s", drvinfo.driver, drvinfo.version);
    close(fd);
    return 0;
 }
 int ql_get_netcard_carrier_state(const char *devname)
 {
    int fd = -1;
    struct ethtool_value edata;
    struct ifreq ifr;	/* ifreq suitable for ethtool ioctl */
    memset(&ifr, 0, sizeof(ifr));
    strcpy(ifr.ifr_name, devname);
    fd = socket(AF_INET, SOCK_DGRAM, 0);
    if (fd < 0) {
        dbg_time("Cannot get control socket: errno(%d)(%s)", errno, strerror(errno));
        return -1;
    }
    edata.cmd = ETHTOOL_GLINK;
    edata.data = 0;
    ifr.ifr_data = (void *)&edata;
    if (ioctl(fd, SIOCETHTOOL, &ifr) < 0) {
        dbg_time("ioctl('%s') error: errno(%d)(%s)", devname, errno, strerror(errno));
        return -1;
    }
    if (!edata.data)
        dbg_time("netcard carrier = %d", edata.data);
    close(fd);
    return edata.data;
 }
 static void *catch_log(void *arg)
 {
    PROFILE_T *profile = (PROFILE_T *)arg;
    int nreads = 0;
    char tbuff[256+32];
    char filter[32];
    size_t tsize = strlen(get_time()) + 1;
    snprintf(filter, sizeof(filter), ":%d:%03d:", profile->usb_dev.busnum, profile->usb_dev.devnum);
    while(1) {
        nreads = read(profile->usbmon_fd, tbuff + tsize, sizeof(tbuff) - tsize - 1);
        if (nreads <= 0) {
            if (nreads == -1 && errno == EINTR)
                continue;
            break;
        }
        tbuff[tsize+nreads] = '\0';   // printf("%s", buff);
        if (!strstr(tbuff+tsize, filter))
            continue;
        snprintf(tbuff, sizeof(tbuff), "%s", get_time());
        tbuff[tsize-1] = ' ';
        fwrite(tbuff, strlen(tbuff), 1, profile->usbmon_logfile_fp);
    }
    return NULL;
 }
 int ql_capture_usbmon_log(PROFILE_T *profile, const char *log_path)
 {
    char usbmon_path[256];
    pthread_t pt;
    pthread_attr_t attr;
    if (access("/sys/module/usbmon", F_OK)) {
        dbg_time("usbmon is not load, please execute \"modprobe usbmon\" or \"insmod usbmon.ko\"");
        return -1;
    }
    if (access("/sys/kernel/debug/usb", F_OK)) {
        dbg_time("debugfs is not mount, please execute \"mount -t debugfs none_debugs /sys/kernel/debug\"");
        return -1;
    }
    snprintf(usbmon_path, sizeof(usbmon_path), "/sys/kernel/debug/usb/usbmon/%du", profile->usb_dev.busnum);
    profile->usbmon_fd = open(usbmon_path, O_RDONLY);
    if (profile->usbmon_fd < 0) {
        dbg_time("open %s error(%d) (%s)", usbmon_path, errno, strerror(errno));
        return -1;
    }
    snprintf(usbmon_path, sizeof(usbmon_path), "cat /sys/kernel/debug/usb/devices >> %s", log_path);
    if (system(usbmon_path) == -1) {};
    profile->usbmon_logfile_fp = fopen(log_path, "wb");
    if (!profile->usbmon_logfile_fp) {
      dbg_time("open %s error(%d) (%s)", log_path, errno, strerror(errno));
      close(profile->usbmon_fd);
      profile->usbmon_fd = -1;
      return -1;
    }
    pthread_attr_init(&attr);
    pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
    pthread_create(&pt, &attr, catch_log, (void *)profile);
    return 0;
 }
 void ql_stop_usbmon_log(PROFILE_T *profile) {
    if (profile->usbmon_fd > 0)
        close(profile->usbmon_fd);
    if (profile->usbmon_logfile_fp)
        fclose(profile->usbmon_logfile_fp);
 }
@@ -1,71 +0,0 @@
 root@ZhuoTK:/# dmesg
 [  788.920000] usb 1-1.3: new high-speed USB device number 4 using ehci-platform
 [  789.160000] cdc_mbim 1-1.3:1.4: cdc-wdm0: USB WDM device
 [  789.170000] cdc_mbim 1-1.3:1.4 wwan0: register 'cdc_mbim' at usb-101c0000.ehci-1.3, CDC MBIM, a2:58:dc:4d:dd:ca
 root@ZhuoTK:/# quectel-CM -s cmnet &
 [04-13_05:24:38:767] Quectel_QConnectManager_Linux_V1.6.0.25
 [04-13_05:24:38:769] Find /sys/bus/usb/devices/1-1.3 idVendor=0x2c7c idProduct=0x125, bus=0x001, dev=0x004
 [04-13_05:24:38:771] Auto find qmichannel = /dev/cdc-wdm0
 [04-13_05:24:38:771] Auto find usbnet_adapter = wwan0
 [04-13_05:24:38:771] netcard driver = cdc_mbim, driver version = 22-Aug-2005
 [04-13_05:24:38:771] Modem works in MBIM mode
 [04-13_05:24:38:779] cdc_wdm_fd = 7
 [04-13_05:24:38:779] mbim_open_device()
 [04-13_05:24:39:624] mbim_device_caps_query()
 [04-13_05:24:39:656] DeviceId:     866758045439136
 [04-13_05:24:39:656] FirmwareInfo: EC25EFAR06A11M4G
 [04-13_05:24:39:656] HardwareInfo: QUECTEL Mobile Broadband Modul
 [04-13_05:24:39:657] mbim_device_services_query()
 [04-13_05:24:39:688] mbim_set_radio_state( 1 )
 [04-13_05:24:39:721] HwRadioState: 1, SwRadioState: 1
 [04-13_05:24:39:721] mbim_subscriber_status_query()
 [04-13_05:24:39:784] SubscriberId: 460028563800461
 [04-13_05:24:39:784] SimIccId:     89860015120716380461
 [04-13_05:24:39:785] SubscriberReadyState NotInitialized -> Initialized 
 [04-13_05:24:39:785] mbim_register_state_query()
 [04-13_05:24:39:816] RegisterState Unknown -> Home 
 [04-13_05:24:39:816] mbim_packet_service_query()
 [04-13_05:24:39:848] PacketServiceState Unknown -> Attached 
 [04-13_05:24:39:848] mbim_query_connect(sessionID=0)
 [04-13_05:24:39:880] ActivationState Unknown -> Deactivated 
 [04-13_05:24:39:881] ifconfig wwan0 0.0.0.0
 [04-13_05:24:39:899] ifconfig wwan0 down
 [04-13_05:24:39:913] mbim_set_connect(onoff=1, sessionID=0)
 [04-13_05:24:39:976] ActivationState Deactivated -> Activated 
 [04-13_05:24:39:977] mbim_ip_config(sessionID=0)
 [04-13_05:24:40:008] < SessionId = 0
 [04-13_05:24:40:008] < IPv4ConfigurationAvailable = 0xf
 [04-13_05:24:40:008] < IPv6ConfigurationAvailable = 0x0
 [04-13_05:24:40:008] < IPv4AddressCount = 0x1
 [04-13_05:24:40:008] < IPv4AddressOffset = 0x3c
 [04-13_05:24:40:009] < IPv6AddressCount = 0x0
 [04-13_05:24:40:009] < IPv6AddressOffset = 0x0
 [04-13_05:24:40:009] < IPv4 = 10.129.90.29/30
 [04-13_05:24:40:009] < gw = 10.129.90.30
 [04-13_05:24:40:009] < dns1 = 211.138.180.2
 [04-13_05:24:40:009  < dns2 = 211.138.180.3
 [04-13_05:24:40:009] < ipv4 mtu = 1500
 [04-13_05:24:40:041] ifconfig wwan0 up
 [04-13_05:24:40:063] ip -4 address flush dev wwan0
 [04-13_05:24:40:073] ip -4 address add 10.129.90.29/30 dev wwan0
 [04-13_05:24:40:084] ip -4 route add default via 10.129.90.30 dev wwan0
 root@ZhuoTK:/# ifconfig wwan0
 wwan0     Link encap:Ethernet  HWaddr A2:58:DC:4D:DD:CA  
          inet addr:10.129.90.29  Bcast:0.0.0.0  Mask:255.255.255.252
          inet6 addr: fe80::a058:dcff:fe4d:ddca/64 Scope:Link
          UP BROADCAST RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:5 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:380 (380.0 B)
 root@ZhuoTK:/# ip ro show
 default via 10.129.90.30 dev wwan0 
 10.129.90.28/30 dev wwan0  proto kernel  scope link  src 10.129.90.29 
 192.168.1.0/24 dev br-lan  proto kernel  scope link  src 192.168.1.251 
 root@ZhuoTK:/# ping www.qq.com
 PING www.qq.com (183.194.238.117): 56 data bytes
 64 bytes from 183.194.238.117: seq=0 ttl=53 time=58.674 ms
@@ -1,168 +0,0 @@
 root@ZhuoTK:/# dmesg
 [  788.920000] usb 1-1.3: new high-speed USB device number 4 using ehci-platform
 [  789.160000] cdc_mbim 1-1.3:1.4: cdc-wdm0: USB WDM device
 [  789.170000] cdc_mbim 1-1.3:1.4 wwan0: register 'cdc_mbim' at usb-101c0000.ehci-1.3, CDC MBIM, a2:58:dc:4d:dd:ca
 root@ZhuoTK:/#  ip link add link wwan0 name wwan0.1 type vlan id 1
 root@ZhuoTK:/#  ip link add link wwan0 name wwan0.2 type vlan id 2
 root@ZhuoTK:/# ifconfig wwan0.1
 wwan0.1   Link encap:Ethernet  HWaddr A2:58:DC:4D:DD:CA  
          BROADCAST NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
 root@ZhuoTK:/# ifconfig wwan0.2
 wwan0.2   Link encap:Ethernet  HWaddr A2:58:DC:4D:DD:CA  
          BROADCAST NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
 root@ZhuoTK:/# quectel-mbim-proxy &
 root@ZhuoTK:/# [04-13_07:04:27:543] mbim_dev_fd=3
 [04-13_07:04:27:543] mbim_send_open_msg()
 [04-13_07:04:28:321] receive MBIM_OPEN_DONE, status=0
 [04-13_07:04:28:321] mbim_server_fd=4
 root@ZhuoTK:/# quectel-CM -n 1 -s cmnet &
 [04-13_07:04:34:256] Quectel_QConnectManager_Linux_V1.6.0.25
 [04-13_07:04:34:259] Find /sys/bus/usb/devices/1-1.3 idVendor=0x2c7c idProduct=0x125, bus=0x001, dev=0x004
 [04-13_07:04:34:260] Auto find qmichannel = /dev/cdc-wdm0
 [04-13_07:04:34:260] Auto find usbnet_adapter = wwan0
 [04-13_07:04:34:260] netcard driver = cdc_mbim, driver version = 22-Aug-2005
 [04-13_07:04:34:261] mbim_qmap_mode = 4, vlan_id = 0x01, qmap_netcard = wwan0.1
 [04-13_07:04:34:261] Modem works in MBIM mode
 [04-13_07:04:34:261] handle_client_connect client_fd=5, client_idx=1
 [04-13_07:04:34:262] connect to quectel-mbim-proxy sockfd = 7
 [04-13_07:04:34:262] cdc_wdm_fd = 7
 [04-13_07:04:34:262] mbim_open_device()
 [04-13_07:04:35:106] mbim_device_caps_query()
 [04-13_07:04:35:139] DeviceId:     866758045439136
 [04-13_07:04:35:139] FirmwareInfo: EC25EFAR06A11M4G
 [04-13_07:04:35:139] HardwareInfo: QUECTEL Mobile Broadband Modul
 [04-13_07:04:35:139] mbim_device_services_query()
 [04-13_07:04:35:170] mbim_set_radio_state( 1 )
 [04-13_07:04:35:202] HwRadioState: 1, SwRadioState: 1
 [04-13_07:04:35:202] mbim_subscriber_status_query()
 [04-13_07:04:35:267] SubscriberId: 460028563800461
 [04-13_07:04:35:267] SimIccId:     89860015120716380461
 [04-13_07:04:35:267] SubscriberReadyState NotInitialized -> Initialized 
 [04-13_07:04:35:267] mbim_register_state_query()
 [04-13_07:04:35:297] RegisterState Unknown -> Home 
 [04-13_07:04:35:298] mbim_packet_service_query()
 [04-13_07:04:35:329] PacketServiceState Unknown -> Attached 
 [04-13_07:04:35:330] mbim_query_connect(sessionID=1)
 [04-13_07:04:35:361] ActivationState Unknown -> Deactivated 
 [04-13_07:04:35:362] ifconfig wwan0.1 0.0.0.0
 [04-13_07:04:35:373] ifconfig wwan0.1 down
 [04-13_07:04:35:383] mbim_set_connect(onoff=1, sessionID=1)
 [04-13_07:04:35:426] ActivationState Deactivated -> Activated 
 [04-13_07:04:35:426] mbim_ip_config(sessionID=1)
 [04-13_07:04:35:457] < SessionId = 1
 [04-13_07:04:35:457] < IPv4ConfigurationAvailable = 0xf
 [04-13_07:04:35:457] < IPv6ConfigurationAvailable = 0x0
 [04-13_07:04:35:457] < IPv4AddressCount = 0x1
 [04-13_07:04:35:458] < IPv4AddressOffset = 0x3c
 [04-13_07:04:35:458] < IPv6AddressCount = 0x0
 [04-13_07:04:35:458] < IPv6AddressOffset = 0x0
 [04-13_07:04:35:458] < IPv4 = 10.129.90.29/30
 [04-13_07:04:35:458] < gw = 10.129.90.30
 [04-13_07:04:35:458] < dns1 = 211.138.180.2
 [04-13_07:04:35:458] < dns2 = 211.138.180.3
 [04-13_07:04:35:458] < ipv4 mtu = 1500
 [04-13_07:04:35:489] ifconfig wwan0 up
 [04-13_07:04:35:509] ifconfig wwan0.1 down
 [04-13_07:04:35:522] ifconfig wwan0.1 up
 [04-13_07:04:35:535] ip -4 address flush dev wwan0.1
 [04-13_07:04:35:545] ip -4 address add 10.129.90.29/30 dev wwan0.1
 [04-13_07:04:35:556] ip -4 route add default via 10.129.90.30 dev wwan0.1
 root@ZhuoTK:/# quectel-CM -n 2 -s 4gnet &
 [04-13_07:04:45:150] Quectel_QConnectManager_Linux_V1.6.0.25
 [04-13_07:04:45:152] Find /sys/bus/usb/devices/1-1.3 idVendor=0x2c7c idProduct=0x125, bus=0x001, dev=0x004
 [04-13_07:04:45:154] Auto find qmichannel = /dev/cdc-wdm0
 [04-13_07:04:45:154] Auto find usbnet_adapter = wwan0
 [04-13_07:04:45:154] netcard driver = cdc_mbim, driver version = 22-Aug-2005
 [04-13_07:04:45:155] mbim_qmap_mode = 4, vlan_id = 0x02, qmap_netcard = wwan0.2
 [04-13_07:04:45:155] Modem works in MBIM mode
 [04-13_07:04:45:155] handle_client_connect client_fd=6, client_idx=2
 [04-13_07:04:45:156] connect to quectel-mbim-proxy sockfd = 7
 [04-13_07:04:45:156] cdc_wdm_fd = 7
 [04-13_07:04:45:156] mbim_open_device()
 [04-13_07:04:46:025] mbim_device_caps_query()
 [04-13_07:04:46:056] DeviceId:     866758045439136
 [04-13_07:04:46:056] FirmwareInfo: EC25EFAR06A11M4G
 [04-13_07:04:46:056] HardwareInfo: QUECTEL Mobile Broadband Modul
 [04-13_07:04:46:056] mbim_device_services_query()
 [04-13_07:04:46:088] mbim_set_radio_state( 1 )
 [04-13_07:04:46:119] HwRadioState: 1, SwRadioState: 1
 [04-13_07:04:46:119] mbim_subscriber_status_query()
 [04-13_07:04:46:183] SubscriberId: 460028563800461
 [04-13_07:04:46:184] SimIccId:     89860015120716380461
 [04-13_07:04:46:184] SubscriberReadyState NotInitialized -> Initialized 
 [04-13_07:04:46:184] mbim_register_state_query()
 [04-13_07:04:46:216] RegisterState Unknown -> Home 
 [04-13_07:04:46:216] mbim_packet_service_query()
 [04-13_07:04:46:248] PacketServiceState Unknown -> Attached 
 [04-13_07:04:46:248] mbim_query_connect(sessionID=2)
 [04-13_07:04:46:280] ActivationState Unknown -> Deactivated 
 [04-13_07:04:46:280] ifconfig wwan0.2 0.0.0.0
 [04-13_07:04:46:291] ifconfig wwan0.2 down
 [04-13_07:04:46:304] mbim_set_connect(onoff=1, sessionID=2)
 [04-13_07:04:46:504] ActivationState Deactivated -> Activated 
 [04-13_07:04:46:505] mbim_ip_config(sessionID=2)
 [04-13_07:04:46:537] < SessionId = 2
 [04-13_07:04:46:537] < IPv4ConfigurationAvailable = 0xf
 [04-13_07:04:46:537] < IPv6ConfigurationAvailable = 0x0
 [04-13_07:04:46:538] < IPv4AddressCount = 0x1
 [04-13_07:04:46:538] < IPv4AddressOffset = 0x3c
 [04-13_07:04:46:538] < IPv6AddressCount = 0x0
 [04-13_07:04:46:538] < IPv6AddressOffset = 0x0
 [04-13_07:04:46:538] < IPv4 = 10.129.37.205/30
 [04-13_07:04:46:538] < gw = 10.129.37.206
 [04-13_07:04:46:538] < dns1 = 211.138.180.2
 [04-13_07:04:46:538] < dns2 = 211.138.180.3
 [04-13_07:04:46:538] < ipv4 mtu = 1500
 [04-13_07:04:46:569] ifconfig wwan0 up
 [04-13_07:04:46:579] ifconfig wwan0.2 up
 [04-13_07:04:46:592] ip -4 address flush dev wwan0.2
 [04-13_07:04:46:602] ip -4 address add 10.129.37.205/30 dev wwan0.2
 [04-13_07:04:46:613] ip -4 route add default via 10.129.37.206 dev wwan0.2
 root@ZhuoTK:/# ifconfig wwan0.1
 wwan0.1   Link encap:Ethernet  HWaddr A2:58:DC:4D:DD:CA  
          inet addr:10.129.90.29  Bcast:0.0.0.0  Mask:255.255.255.252
          inet6 addr: fe80::a058:dcff:fe4d:ddca/64 Scope:Link
          UP BROADCAST RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:4 errors:0 dropped:0 overruns:0 frame:0
          TX packets:13 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:304 (304.0 B)  TX bytes:1170 (1.1 KiB)
 root@ZhuoTK:/# ifconfig wwan0.2
 wwan0.2   Link encap:Ethernet  HWaddr A2:58:DC:4D:DD:CA  
          inet addr:10.129.37.205  Bcast:0.0.0.0  Mask:255.255.255.252
          inet6 addr: fe80::a058:dcff:fe4d:ddca/64 Scope:Link
          UP BROADCAST RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:8 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:720 (720.0 B)
 root@ZhuoTK:/# ip ro del 8.8.8.8/32 
 RTNETLINK answers: No such process
 root@ZhuoTK:/# ip ro add 8.8.8.8/32 dev wwan0.1
 root@ZhuoTK:/# ping 8.8.8.8
 PING 8.8.8.8 (8.8.8.8): 56 data bytes
 64 bytes from 8.8.8.8: seq=0 ttl=52 time=98.584 ms
 root@ZhuoTK:/# ip ro del 8.8.8.8/32 
 root@ZhuoTK:/# ip ro del 8.8.8.8/32 
 RTNETLINK answers: No such process
 root@ZhuoTK:/# ip ro add 8.8.8.8/32 dev wwan0.2
 root@ZhuoTK:/# ping 8.8.8.8
 PING 8.8.8.8 (8.8.8.8): 56 data bytes
 64 bytes from 8.8.8.8: seq=0 ttl=111 time=101.770 ms
@@ -1,129 +0,0 @@
 # ./quectel-CM -s cmnet &
 [04-21_17:35:14:362] Quectel_QConnectManager_Linux_V1.6.0.26
 [04-21_17:35:14:363] Find /sys/bus/usb/devices/2-4 idVendor=0x2c7c idProduct=0x8101, bus=0x002, dev=0x016
 [04-21_17:35:14:363] Auto find qmichannel = /dev/ttyUSB0
 [04-21_17:35:14:363] Auto find usbnet_adapter = usb0
 [04-21_17:35:14:363] netcard driver = cdc_ncm, driver version = 22-Aug-2005
 [04-21_17:35:14:363] Modem works in ECM_RNDIS_NCM mode
 [04-21_17:35:14:371] atc_fd = 7
 [04-21_17:35:14:371] AT> ATE0Q0V1
 [04-21_17:35:14:372] AT< RDATE0Q0V1
 [04-21_17:35:14:372] AT< COMMAND NOT SUPPORT
 [04-21_17:35:15:373] AT> AT+QCFG="usbnet"
 [04-21_17:35:15:373] AT< +QCFG: "usbnet",5
 [04-21_17:35:15:373] AT< OK
 [04-21_17:35:15:373] AT> AT+QNETDEVCTL=?
 [04-21_17:35:15:374] AT< +QNETDEVCTL: (1-11),(0,1),(0,1)
 [04-21_17:35:15:374] AT< OK
 [04-21_17:35:15:374] AT> AT+CGREG=2
 [04-21_17:35:15:376] AT< OK
 [04-21_17:35:15:376] AT> AT+CEREG=2
 [04-21_17:35:15:381] AT< OK
 [04-21_17:35:15:381] AT> AT+C5GREG=2
 [04-21_17:35:15:384] AT< OK
 [04-21_17:35:15:384] AT> AT+QNETDEVSTATUS=?
 [04-21_17:35:15:385] AT< +QNETDEVSTATUS: (1-11)
 [04-21_17:35:15:385] AT< OK
 [04-21_17:35:15:385] AT> AT+QCFG="NAT"
 [04-21_17:35:15:385] AT< +QCFG: "nat",0
 [04-21_17:35:15:385] AT< OK
 [04-21_17:35:15:385] AT> AT+CGMR
 [04-21_17:35:15:386] AT< RG801HEAAAR03A01M8G
 [04-21_17:35:15:386] AT< OK
 [04-21_17:35:15:386] AT> AT+CPIN?
 [04-21_17:35:15:388] AT< +CPIN: READY
 [04-21_17:35:15:388] AT< OK
 [04-21_17:35:15:389] AT> AT+QCCID
 [04-21_17:35:15:393] AT< +QCCID: 89860015120716380461
 [04-21_17:35:15:393] AT< OK
 [04-21_17:35:15:393] requestGetICCID 89860015120716380461
 [04-21_17:35:15:393] AT> AT+CIMI
 [04-21_17:35:15:409] AT< 460028563800461
 [04-21_17:35:15:409] AT< OK
 [04-21_17:35:15:409] requestGetIMSI 460028563800461
 [04-21_17:35:15:409] AT> AT+QICSGP=1
 [04-21_17:35:15:411] AT< +QICSGP: 1,1,"cment","","",0,,0,
 [04-21_17:35:15:411] AT< OK
 [04-21_17:35:15:411] AT> AT+QICSGP=1
 [04-21_17:35:15:415] AT< +QICSGP: 1,1,"cment","","",0,,0,
 [04-21_17:35:15:415] AT< OK
 [04-21_17:35:15:415] AT> AT+COPS=3,0;+COPS?;+COPS=3,1;+COPS?;+COPS=3,2;+COPS?
 [04-21_17:35:15:421] AT< +COPS: 0,0,"CHINA  MOBILE",12
 [04-21_17:35:15:421] AT< +COPS: 0,1,"CMCC",12
 [04-21_17:35:15:421] AT< +COPS: 0,2,"46000",12
 [04-21_17:35:15:421] AT< OK
 [04-21_17:35:15:421] AT> AT+C5GREG?
 [04-21_17:35:15:424] AT< +C5GREG: 2,1,"46550B","0000000170C23000",11,1,"01"
 [04-21_17:35:15:424] AT< OK
 [04-21_17:35:15:424] AT> at+cops?
 [04-21_17:35:15:427] AT< +COPS: 0,2,"46000",12
 [04-21_17:35:15:427] AT< OK
 [04-21_17:35:15:427] AT> at+qeng="servingcell"
 [04-21_17:35:15:441] AT< +QENG: "servingcell","NOCONN","NR5G-SA","TDD",460,00,170C23000,901,46550B,504990,41,-,-54,-10,16,-,-
 [04-21_17:35:15:441] AT< OK
 [04-21_17:35:15:441] AT> AT+QNETDEVSTATUS=1
 [04-21_17:35:15:445] AT< ERROR
 [04-21_17:35:15:445] ifconfig usb0 0.0.0.0
 [04-21_17:35:15:446] ifconfig usb0 down
 [04-21_17:35:15:448] AT> AT+QNETDEVCTL=1,1,0
 [04-21_17:35:15:454] AT< OK
 [04-21_17:35:15:456] AT> AT+QNETDEVSTATUS=1
 [04-21_17:35:15:458] AT< ERROR
 [04-21_17:35:15:989] AT< +QNETDEVSTATUS:1,1,"IPV4"
 [04-21_17:35:16:459] AT> AT+QNETDEVSTATUS=1
 [04-21_17:35:16:461] AT< +QNETDEVSTATUS: 4F10190A,E0FFFFFF,4110190A,4110190A,02B48AD3,03B48AD3, 85600, 85600
 [04-21_17:35:16:461] AT< OK
 [04-21_17:35:16:461] AT> AT+QNETDEVSTATUS=1
 [04-21_17:35:16:462] AT< +QNETDEVSTATUS: 4F10190A,E0FFFFFF,4110190A,4110190A,02B48AD3,03B48AD3, 85600, 85600
 [04-21_17:35:16:462] AT< OK
 [04-21_17:35:16:462] requestGetIPAddress 10.25.16.79
 [04-21_17:35:16:462] AT> at+cops?
 [04-21_17:35:16:463] AT< +COPS: 0,2,"46000",12
 [04-21_17:35:16:463] AT< OK
 [04-21_17:35:16:463] AT> at+qeng="servingcell"
 [04-21_17:35:16:465] AT< +QENG: "servingcell","CONNECT","NR5G-SA","TDD",460,00,170C23000,901,46550B,504990,41,-,-52,-11,15,-,-
 [04-21_17:35:16:465] AT< OK
 [04-21_17:35:16:465] AT> AT+QNETDEVSTATUS=1
 [04-21_17:35:16:466] AT< +QNETDEVSTATUS: 4F10190A,E0FFFFFF,4110190A,4110190A,02B48AD3,03B48AD3, 85600, 85600
 [04-21_17:35:16:466] AT< OK
 [04-21_17:35:16:466] ifconfig usb0 up
 [04-21_17:35:16:470] busybox udhcpc -f -n -q -t 5 -i usb0
 udhcpc: started, v1.30.1
 udhcpc: sending discover
 udhcpc: sending select for 10.25.16.79
 udhcpc: lease of 10.25.16.79 obtained, lease time 518400
 [04-21_17:35:16:602] /etc/udhcpc/default.script: Resetting default routes
 SIOCDELRT: No such process
 SIOCADDRT: Network is unreachable
 [04-21_17:35:16:606] /etc/udhcpc/default.script: Adding DNS 211.138.180.2
 [04-21_17:35:16:606] /etc/udhcpc/default.script: Adding DNS 211.138.180.3
 [04-21_17:35:16:655] AT> at+cops?
 [04-21_17:35:16:656] AT< +COPS: 0,2,"46000",12
 [04-21_17:35:16:656] AT< OK
 [04-21_17:35:16:656] AT> at+qeng="servingcell"
 [04-21_17:35:16:657] AT< +QENG: "servingcell","CONNECT","NR5G-SA","TDD",460,00,170C23000,901,46550B,504990,41,-,-50,-11,17,-,-
 [04-21_17:35:16:658] AT< OK
 err = 16
 [04-21_17:35:16:658] AT> AT+QNETDEVSTATUS=1
 [04-21_17:35:16:659] AT< +QNETDEVSTATUS: 4F10190A,E0FFFFFF,4110190A,4110190A,02B48AD3,03B48AD3, 85600, 85600
 [04-21_17:35:16:659] AT< OK
 root@carl-ThinkPad-X1-Carbon-7th:/home/carl/q/quectel-CM# ifconfig usb0
 usb0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 10.25.16.79  netmask 255.255.255.224  broadcast 10.25.16.95
        inet6 fe80::5c98:e9d4:c82d:5f  prefixlen 64  scopeid 0x20<link>
        ether 0c:5b:8f:27:9a:64  txqueuelen 1000  (Ethernet)
        RX packets 7  bytes 1656 (1.6 KB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 32  bytes 5112 (5.1 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
 root@carl-ThinkPad-X1-Carbon-7th:/home/carl/q/quectel-CM# [04-21_17:35:31:670] AT> at+cops?
 [04-21_17:35:31:671] AT< +COPS: 0,2,"46000",12
 [04-21_17:35:31:671] AT< OK
 [04-21_17:35:31:671] AT> at+qeng="servingcell"
 [04-21_17:35:31:673] AT< +QENG: "servingcell","CONNECT","NR5G-SA","TDD",460,00,170C23000,901,46550B,504990,41,-,-48,-10,17,-,-
 [04-21_17:35:31:673] AT< OK
 [04-21_17:35:31:673] AT> AT+QNETDEVSTATUS=1
 [04-21_17:35:31:674] AT< +QNETDEVSTATUS: 4F10190A,E0FFFFFF,4110190A,4110190A,02B48AD3,03B48AD3, 85600, 85600
 [04-21_17:35:31:674] AT< OK
@@ -1,62 +0,0 @@
 root@ZhuoTK:/# dmesg
 [  230.590000] GobiNet 1-1.3:1.4 usb0: register 'GobiNet' at usb-101c0000.ehci-1.3, GobiNet Ethernet Device, 02:50:f4:00:00:00
 [  230.600000] creating qcqmi0
 root@ZhuoTK:/# quectel-CM -s cmnet &
 [04-13_03:24:58:213] Quectel_QConnectManager_Linux_V1.6.0.25
 [04-13_03:24:58:216] Find /sys/bus/usb/devices/1-1.3 idVendor=0x2c7c idProduct=0x125, bus=0x001, dev=0x004
 [04-13_03:24:58:218] Auto find qmichannel = /dev/qcqmi0
 [04-13_03:24:58:218] Auto find usbnet_adapter = usb0
 [04-13_03:24:58:218] netcard driver = GobiNet, driver version = V1.6.2.13
 [04-13_03:24:58:219] Modem works in QMI mode
 [04-13_03:24:58:260] Get clientWDS = 7
 [04-13_03:24:58:292] Get clientDMS = 8
 [04-13_03:24:58:324] Get clientNAS = 9
 [04-13_03:24:58:355] Get clientUIM = 10
 [04-13_03:24:58:388] Get clientWDA = 11
 [04-13_03:24:58:420] requestBaseBandVersion EC25EFAR06A11M4G
 [04-13_03:24:58:548] requestGetSIMStatus SIMStatus: SIM_READY
 [04-13_03:24:58:549] requestSetProfile[1] cmnet///0
 [04-13_03:24:58:613] requestGetProfile[1] cmnet///0
 [04-13_03:24:58:645] requestRegistrationState2 MCC: 460, MNC: 0, PS: Attached, DataCap: LTE
 [04-13_03:24:58:677] requestQueryDataCall IPv4ConnectionStatus: DISCONNECTED
 [04-13_03:24:58:677] ifconfig usb0 0.0.0.0
 [04-13_03:24:58:696] ifconfig usb0 down
 [04-13_03:24:59:028] requestSetupDataCall WdsConnectionIPv4Handle: 0x87245bd0
 [04-13_03:24:59:189] ifconfig usb0 up
 [04-13_03:24:59:214] you are use OpenWrt?
 [04-13_03:24:59:215] should not calling udhcpc manually?
 [04-13_03:24:59:215] should modify /etc/config/network as below?
 [04-13_03:24:59:215] config interface wan
 [04-13_03:24:59:215] 	option ifname	usb0
 [04-13_03:24:59:215] 	option proto	dhcp
 [04-13_03:24:59:215] should use "/sbin/ifstaus wan" to check usb0 's status?
 [04-13_03:24:59:216] busybox udhcpc -f -n -q -t 5 -i usb0
 [04-13_03:24:59:226] udhcpc (v1.23.2) started
 [04-13_03:24:59:238] Sending discover...
 [04-13_03:24:59:248] Sending select for 10.198.78.154...
 [04-13_03:24:59:251] Lease of 10.198.78.154 obtained, lease time 7200
 [04-13_03:24:59:257] udhcpc: ifconfig usb0 10.198.78.154 netmask 255.255.255.252 broadcast +
 [04-13_03:24:59:266] udhcpc: setting default routers: 10.198.78.153
 root@ZhuoTK:/# ifconfig usb0
 usb0      Link encap:Ethernet  HWaddr 02:50:F4:00:00:00  
          inet addr:10.198.78.154  Mask:255.255.255.252
          inet6 addr: fe80::50:f4ff:fe00:0/64 Scope:Link
          UP RUNNING NOARP  MTU:1500  Metric:1
          RX packets:6 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:916 (916.0 B)  TX bytes:960 (960.0 B)
 root@ZhuoTK:/# ip ro show
 default via 10.198.78.153 dev usb0 
 10.198.78.152/30 dev usb0  proto kernel  scope link  src 10.198.78.154 
 192.168.1.0/24 dev br-lan  proto kernel  scope link  src 192.168.1.251 
 root@ZhuoTK:/# killall quectel-CM
 [04-13_03:25:38:779] requestDeactivateDefaultPDP WdsConnectionIPv4Handle
 [04-13_03:25:39:061] ifconfig usb0 0.0.0.0
 [04-13_03:25:39:072] ifconfig usb0 down
 [04-13_03:25:39:284] GobiNetThread exit
 [04-13_03:25:39:285] qmi_main exit