添加鲲鹏 c2000 max 信号灯，电源灯状态显示

application/qmodem/files/etc/init.d/qmodem_led

@@ -0,0 +1,45 @@
+#!/bin/sh /etc/rc.common
+START=99
+STOP=13
+USE_PROCD=1
+
+service_triggers()
+{
+	procd_add_reload_trigger "qmodem"
+
+}
+
+start_service(){
+    load_led_services
+}
+
+stop_service(){
+    config_load qmodem
+    config_foreach _turn_off_leds modem-device
+}
+
+load_led_services(){
+    config_load qmodem
+    config_foreach _led_services modem-device
+}
+
+
+_led_services()
+{
+    local led_script
+    config_get led_script "$1" led_script
+    if [ -n "$led_script" ] && [ -x "/usr/share/qmodem/led_scripts/${led_script}.sh" ]; then
+        procd_open_instance led_$1
+        procd_set_param command "/usr/share/qmodem/led_scripts/${led_script}.sh" "$1"
+        procd_set_param respawn 120 15 10
+        procd_close_instance
+    fi
+}
+
+_turn_off_leds(){
+    local led_script
+    config_get led_script "$1" led_script
+    if [ -n "$led_script" ] && [ -x "/usr/share/qmodem/led_scripts/${led_script}.sh" ]; then
+        /usr/share/qmodem/led_scripts/${led_script}.sh "$1" "off"
+    fi
+}

application/qmodem/files/etc/uci-defaults/99-add-5g-handler

@@ -34,6 +34,12 @@ modem_settings()
 		#set led script
 		uci set qmodem.wwan0.led_script="m60k63"
 		;;
+	nradio,c2000-max)
+		#usb slot 2-1
+		add_usb_slot_cfg "eth2" "2-1" "eth2" "" "" "" "" "" ""\
+		#set led script
+		uci set qmodem.wwan0.led_script="c2000-max"
+		;;
 	hiveton,h5000m)
 		#usb slot
 		uci set qmodem.usb0="modem-slot"

application/qmodem/files/usr/share/qmodem/led_scripts/c2000_max.sh

@@ -0,0 +1,238 @@
+#!/bin/sh
+# Copyright (C) 2026 x-shark
+_Vendor="nradio c2000-max"
+_Author="x-shark"
+_Maintainer="x-shark <unknown>"
+# envs
+# led names
+# LED_4G_POOR="red:4g"
+# LED_4G_GOOD="blue:4g"
+# LED_5G_POOR="red:5g"
+# LED_5G_GOOD="blue:5g"
+# LED_INTERNET_BLUE="blue:internet"
+# LED_INTERNET_RED="red:internet"
+# modem_cfg
+# MODEM_CFG / AT_PORT / NET_DEV / USE_UBUS_DAEMON
+
+. /usr/share/qmodem/modem_util.sh
+. /lib/functions.sh
+LED_SIG1="hc:blue:sig1"
+LED_SIG2="hc:blue:sig2"
+LED_SIG3="hc:blue:sig3"
+LED_STATUS="hc:blue:status"
+LED_ERROR="hc:red:error"
+MODEM_CFG=$1
+ON_OFF=$2
+
+update_cfg(){
+	config_load qmodem
+	config_get AT_PORT "$MODEM_CFG" at_port
+	config_get ALIAS "$MODEM_CFG" alias
+	config_get USE_UBUS "$MODEM_CFG" use_ubus
+	[ "$USE_UBUS" = "1" ] && use_ubus_flag="-u"
+}
+
+update_netdev(){
+	# if alias is set, network config name is alias else modem_cfg name
+	config_load network
+	if [ -n "$ALIAS" ]; then
+		config_get NET_DEV "$ALIAS" ifname
+	else
+		config_get NET_DEV "$MODEM_CFG" ifname
+	fi
+}
+last_siminserted=""
+last_netstat=""
+poll_counter=0
+
+led_turn() {
+	local path="/sys/class/leds/$1"
+	local value="$2"
+	max_brightness=$(cat "$path/max_brightness")
+	if [ "$value" = "1" ]; then
+		brightness=$max_brightness
+	else
+		brightness="0"
+	fi
+	echo "$brightness" > "$path/brightness"
+}
+
+led_heartbeat() {
+	local path="/sys/class/leds/$1"
+	max_brightness=$(cat "$path/max_brightness")
+
+	echo "$max_brightness" > "$path/brightness"
+	echo "heartbeat" > "$path/trigger"
+}
+
+led_netdev() {
+	local path="/sys/class/leds/$1"
+	local device="$2"
+
+	echo "1" > "$path/brightness"
+	echo "netdev" > "$path/trigger"
+	echo "$device" > "$path/device_name"
+	echo "1" > "$path/link"
+	echo "1" > "$path/rx"
+	echo "1" > "$path/tx"
+}
+
+led_off_all() {
+	led_turn "${LED_SIG1}" "0"
+	led_turn "${LED_SIG2}" "0"
+	led_turn "${LED_SIG3}" "0"
+}
+
+sim_inserted() {
+	sim_status=$(ubus call qmodem sim_info "{\"config_section\":\"$MODEM_CFG\"}" | jq -r '.modem_info[] | select(.key=="SIM Status") | .value')
+	if [ "$sim_status" = "ready" ]; then
+		echo "1"
+	else
+		echo "0"
+	fi
+}
+
+internet_led() {
+	if wget-ssl --spider --quiet --tries=1 --timeout=3 www.baidu.com; then
+		led_turn "${LED_STATUS}" "1"
+		led_turn "${LED_ERROR}" "0"
+	else
+		led_turn "${LED_STATUS}" "0"
+		led_turn "${LED_ERROR}" "1"
+	fi
+}
+
+get_mode() {
+	local network_mode=$(ubus call qmodem cell_info "{\"config_section\":\"$MODEM_CFG\"}" | jq -r '.modem_info[] | select(.key=="network_mode") | .value')
+	if [[ "$network_mode" == *"5G"* ]] || [[ "$network_mode" == *"NR"* ]]; then
+		echo "1"
+	else
+		echo "0"
+	fi
+}
+
+get_rsrq() {
+	rsrq=$(ubus call qmodem cell_info "{\"config_section\":\"$MODEM_CFG\"}" | jq -r '.modem_info[] | select(.key=="RSRQ") | .value')
+	# if rsrq is empty or null, return -1 to indicate no signal
+	if [ -z "$rsrq" ] || [ "$rsrq" = "null" ]; then
+		echo "-1"
+		return
+	fi
+	# if rsrq out of range, return -1
+	if [ "$rsrq" -gt "20" ] || [ "$rsrq" -lt "-43" ]; then
+		echo "-1"
+	else
+		echo "$rsrq"
+	fi
+}
+
+main() {
+	local siminserted="$(sim_inserted)"
+	if [ "$siminserted" = "0" ] && [ "$siminserted" = "$last_siminserted" ]; then
+		# there's no update, return
+		return
+	fi
+
+	last_siminserted="$siminserted"
+
+	if [ "$siminserted" = "0" ]; then
+		led_off_all
+		led_turn "${LED_ERROR}" "1"
+
+		last_netstat=""
+		return
+	fi
+
+	local is_nr=$(get_mode)
+	local rsrq=$(get_rsrq)
+	local signal="0"
+
+	# 根据RSRQ信号质量划分三档
+	# RSRQ >= -12 dBm: 高信号
+	# -19 dBm <= RSRQ < -12 dBm: 中信号
+	# RSRQ < -19 dBm: 低信号
+	if [ "$rsrq" = "-1" ]; then
+		signal="-1"
+	elif [ "$rsrq" -ge "-12" ]; then
+		signal="2"
+	elif [ "$rsrq" -ge "-19" ]; then
+		signal="1"
+	else
+		signal="0"
+	fi
+
+	netstat="${NET_DEV}_${is_nr}_${signal}"
+
+	# 非轮询模式才检查是否有更新
+	if [ "$signal" != "-1" ] && [ "$netstat" = "$last_netstat" ]; then
+		# there's no update, return
+		return
+	fi
+	last_netstat="$netstat"
+
+	case "$signal" in
+	"0")
+		led_off_all
+		led_turn "${LED_SIG3}" "1"
+		;;
+	"1")
+		led_off_all
+		led_turn "${LED_SIG2}" "1"
+		;;
+	"2")
+		led_off_all
+		led_turn "${LED_SIG1}" "1"
+		;;
+	esac
+}
+
+polling_display() {
+	local count=$1
+	led_off_all
+	case $((poll_counter % 3)) in
+		"0")
+			led_turn "${LED_SIG1}" "1"
+			;;
+		"1")
+			led_turn "${LED_SIG2}" "1"
+			;;
+		"2")
+			led_turn "${LED_SIG3}" "1"
+			;;
+	esac
+	poll_counter=$((poll_counter + 1))
+}
+
+# Loop forever
+update_cfg
+if [ "$ON_OFF" = "off" ]; then
+	led_off_all
+	exit 0
+fi
+while true; do
+	update_netdev
+
+	# 检查是否进入轮询模式
+	siminserted="$(sim_inserted)"
+	if [ "$siminserted" = "1" ]; then
+		rsrq=$(ubus call qmodem cell_info "{\"config_section\":\"$MODEM_CFG\"}" | jq -r '.modem_info[] | select(.key=="RSRQ") | .value')
+		# 当rsrq为空时进入轮询模式
+		if [ -z "$rsrq" ] || [ "$rsrq" = "null" ]; then
+			# 进入轮询模式：在5秒内以1秒间隔轮询显示
+			for i in 1 2 3 4 5; do
+				polling_display
+				sleep 1s
+			done
+		else
+			# 正常模式：执行主程序并等待5秒
+			main
+			internet_led
+			sleep 5s
+		fi
+	else
+		# SIM卡未插入
+		main
+		internet_led
+		sleep 5s
+	fi
+done