Charging screen for the initramfs.
- display whether or not the device is charging
- speed up the font atlas rendering
- display charging type
- display battery temperature
- show battery voltage
cd charging-sdl
make
or if you want fancy featuresmake LIBBATTERY=true
- without text
./charging_sdl -t
- with text
./charging_sdl -tpcf path/to/font
-t
test mode, keep the application open until explicitly closed and is not in full screen-p
display the percent charged the battery is-c
display current when charging (if available - see build section)-o
display a square, and move it randomly around the screen to prevent burn-in on OLED screens-f
font used to display all text