test result of battery current against display brightness and GPS power mode

[Timo Juhani Lindfors]

Rask Ingemann Lambertsen <rask at sygehus.dk> writes:
> sleep 120 && cat /sys/class/power_supply/battery/{status,current_now,voltage_now,capacity}

Interestingly I get

Discharging
73125
4126000
100

with andy-tracking b8b36e5ec3db