Module libremarkable::battery

Simple battery and charging status provider

Functions

charge

$ cat /sys/class/power_supply/bq27441/charge_now 1528000

charge_full

$ cat /sys/class/power_supply/bq27441/charge_full 1635000

charge_full_design

$ cat /sys/class/power_supply/bq27441/charge_full_design 1340000

current

$ cat /sys/class/power_supply/bq27441/current_now -132000

human_readable_capacity_level

$ cat /sys/class/power_supply/bq27441/capacity_level Normal

human_readable_charging_status

$ cat /sys/class/power_supply/bq27441/status Discharging

percentage

$ cat /sys/class/power_supply/bq27441/capacity 97

temperature

$ cat /sys/class/power_supply/bq27441/temp 201

voltage

$ cat /sys/class/power_supply/bq27441/voltage_now 4164000