🌴 Sync 2026-03-05 23:51:42

ssw/root/etc/init.d/ssw

@@ -0,0 +1,74 @@
+#!/bin/sh /etc/rc.common
+
+# SIM slot switcher for HuastLink HC-G60 or ZBT-WE2806-A
+# by Konstantine Shevlakov at <shevlakov@132lan.ru> 2025
+
+START=99
+STOP=10
+USE_PROCD=1
+
+load_config_gpio(){
+	local gpio value
+	for c in gpio value; do
+		config_get $1_$c "$1" $c
+		export $1_$c
+	done
+}
+
+load_config_failover(){
+	local enable mode interval times_rsrp times_ping revert rsrp host
+	for c in enable mode interval times_rsrp times_ping revert rsrp host; do
+		config_get $1_$c "$1" $c
+		export $1_$c 
+	done
+}
+
+reload_iface(){
+	[ "$iface" ] &&  {
+		for i in $iface; do
+			ifup $i
+		done
+	}
+}
+
+start_service(){
+	config_load ssw
+	config_foreach load_config_gpio modem
+	config_foreach load_config_gpio sim
+	modem_cur=$(cat /sys/class/gpio/$modem_gpio/value)
+	sim_cur=$(cat /sys/class/gpio/$sim_gpio/value)
+	iface=$(uci show network | awk -F [.] '/devices/{gsub("'\''","");print $2}' | tail -1)
+	if [ "$modem_value" = "$modem_cur" -a "$sim_value" = "$sim_cur" ]; then
+		continue
+	elif [ "$modem_value" = "$modem_cur" -a "$modem_value" = "1" ]; then
+		logger -t "SIM SW" "modem already enabled on gpio $modem_gpio. Restart it"
+		echo "0" > /sys/class/gpio/$modem_gpio/value
+		sleep 2
+		echo "$sim_value" > /sys/class/gpio/$sim_gpio/value
+		echo "$modem_value" > /sys/class/gpio/$modem_gpio/value
+		if [ -x /etc/init.d/smstools3 ]; then
+			/etc/init.d/smstools3 restart
+		fi
+		sleep 30 && reload_iface &
+	else
+		logger -t "SIM SW" "modem powered changed"
+		echo "$sim_value" > /sys/class/gpio/$sim_gpio/value
+		echo "$modem_value" > /sys/class/gpio/$modem_gpio/value
+		if [ -x /etc/init.d/smstools3 ]; then
+			/etc/init.d/smstools3 restart
+		fi
+		sleep 30 && reload_iface &
+	fi
+	#config_foreach load_config_failover failover
+	procd_open_instance
+	procd_set_param command /usr/share/ssw_track.sh
+	procd_close_instance
+}
+
+reload_service(){
+        start
+}
+
+service_triggers(){
+	procd_add_reload_trigger "ssw"
+}