10-02-2020, 04:42 PM
@mrmuro, thanks for the link to ddcutil. I was planning on using a pwm pin on the pro-micro that does my power management and HID controls to also control my backlight. Using the DDC would be a great hardware free solution if it works with my display. It could be automated with a light sensor outside OAP or controlled with buttons or a rotary encoder.
It seems an option to run a user defined script that handles backlight control each time the slider changes in OAP would be a fairly straight forward addition. It would just have to pass a value for brightness and the script could do whatever is required to control the specific display.
It seems an option to run a user defined script that handles backlight control each time the slider changes in OAP would be a fairly straight forward addition. It would just have to pass a value for brightness and the script could do whatever is required to control the specific display.