mirror of https://github.com/OpenIPC/firmware.git
75 lines
2.5 KiB
Bash
75 lines
2.5 KiB
Bash
#!/bin/sh
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# Define temperature thresholds:
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NORMAL_THRESHOLD=85 # Normal if below 85°C
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REBOOT_THRESHOLD=100 # Reboot if 100°C or higher
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# --- Get Adapter info ---
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for card in $(lsusb | awk '{print $6}' | sort | uniq); do
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case "$card" in
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"0bda:8812" | "0bda:881a" | "0b05:17d2" | "2357:0101" | "2604:0012")
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driver=88XXau
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;;
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"0bda:a81a")
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driver=8812eu
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;;
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"0bda:f72b" | "0bda:b733")
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driver=8733bu
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;;
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esac
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done
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wifi_adapter=""$driver""
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echo "Wifi adapter found: $driver"
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while true; do
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# --- Get VTX Temperature ---
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# Example output from ipcinfo --temp: "39.00"
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vtx_temp=$(ipcinfo --temp)
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vtx_int=$(echo "$vtx_temp" | cut -d. -f1)
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adapter_temp=0
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if [ "$wifi_adapter" = "8733bu" ]; then
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# Expected format: "rf_path: 0, thermal_value: 37, offset: 45, temperature: 20"
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adapter_temp=$(grep -o 'temperature: [0-9]*' /proc/net/rtl8733bu/wlan0/thermal_state | awk '{print $2}')
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elif [ "$wifi_adapter" = "88XXau" ]; then
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echo "Adapter 88XXau temperature extraction not implemented yet."
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adapter_temp=0
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elif [ "$wifi_adapter" = "8812eu" ]; then
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if [ -f /proc/net/rtl88x2eu/wlan0/thermal_state ]; then
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# Extract both temperature values and choose the highest
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adapter_temp=$(grep -o 'temperature: [0-9]*' /proc/net/rtl88x2eu/wlan0/thermal_state | awk '{print $2}' | sort -n | tail -1)
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else
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echo "Thermal state file for 8812eu not found."
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adapter_temp=0
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fi
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else
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echo "Unknown adapter type: $wifi_adapter"
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fi
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# Fallback if adapter_temp is empty
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if [ -z "$adapter_temp" ]; then
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adapter_temp=0
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fi
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echo "VTX temperature: ${vtx_temp}°C, Adapter temperature: ${adapter_temp}°C"
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# --- Determine the Highest Temperature ---
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if [ "$adapter_temp" -gt "$vtx_int" ]; then
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max_temp=$adapter_temp
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else
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max_temp=$vtx_int
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fi
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# --- Determine the current state based on max_temp ---
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if [ "$max_temp" -lt "$NORMAL_THRESHOLD" ]; then
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echo "All is well... Nothing to do" > /dev/null
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elif [ "$max_temp" -lt "$REBOOT_THRESHOLD" ]; then
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echo "Warning: High temperature was detected.\nVTX Temp:&T WifiTemp:&W &L30 &G8 &F18" > /tmp/MSPOSD.msg
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else
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echo "VTX will reboot due to thermal state...\nVTX Temp:&T WifiTemp:&W &L30 &G8 &F18.\nRebooting in 15 seconds..." > /tmp/MSPOSD.msg
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sleep 15
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reboot
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fi
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sleep 5
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done
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