#!/system/bin/sh
FREQ=500 # How often to update, in ms.
TS_CHECKED=false

while true; do
    SCREEN_ON="$(/system/bin/dumpsys deviceidle | /system/bin/grep mScreenOn | /system/bin/cut -d '=' -f2)"

    if [ "${SCREEN_ON}" = true ] && [ "${TS_CHECKED}" = false ]; then
        /system/bin/log -t Magisk -p i "[XC5_GSI_Fixes] Checking touchscreen connection."
        /system/bin/echo check_connection > /sys/class/sec/tsp/cmd
	RESULT="$(/system/bin/cat /sys/class/sec/tsp/cmd_result | /system/bin/cut -d ':' -f2)"
        /system/bin/log -t Magisk -p i "[XC5_GSI_Fixes] Result: ${RESULT}"
        TS_CHECKED=true
    fi

    [ "${SCREEN_ON}" = false ] && TS_CHECKED=false    
    /system/bin/usleep "${FREQ}"
done