diff options
| -rwxr-xr-x | discharge_rate.sh | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/discharge_rate.sh b/discharge_rate.sh new file mode 100755 index 0000000..1834ea9 --- /dev/null +++ b/discharge_rate.sh @@ -0,0 +1,8 @@ +#!/bin/sh + +echo - | awk "{printf \"%.1f\", \ +$(( \ + $(cat /sys/class/power_supply/BAT0/current_now) * \ + $(cat /sys/class/power_supply/BAT0/voltage_now) \ +)) / 1000000000000 }" ; echo " W" + |