Adjust brightness of Raspberry Pi 7-inch touchscreen on touch and over time.
- Use rpi-backlight to adjust brightness
- Make bright if you touch your screen
- Adjust maximum and minimum brightness over time
- rpi-backlight
- Follow the installation instructions of rpi-backlight
$ git clone https://github.com/sseunng/rpi-touchbrightness
$ python3 brightness.py
$ sudo nano /etc/xdg/lxsession/LXDE-pi/autostart
add following line above the xscreensaver option
@lxterminal -e python3 /home/pi/brightness.py
path might be different.