Infinix Note 10 Pro Charging Monitor

chg.sh

# Charging monitor Infinix Note 10 Pro
# usage: watch bash chg.sh

# get values from kernel
current=$(cat /sys/devices/platform/tran_battery/Pump_Express_ICharger)0
volt=$(cat /sys/devices/platform/tran_battery/Pump_Express_VCharger)
temp=$(cat /sys/class/thermal/thermal_zone20/temp)

# return 0 if not charging
if [ ${#current} -le 4 ]; then curr=$current; else curr=0; fi

# display
echo "Charging monitor Infinix Note 10 Pro"
echo "Current : ${curr}mA"
echo "Voltage : ${volt}mV"
echo "Wattage : $(echo "scale=1;$curr*$volt/1000000" | bc)W"
echo "Temp    : $(echo "scale=1;$temp/1000" | bc)°C"