re-read the other threat! DDCutil is for HDMI monitors. ddcutil communicates with monitors that implement the Monitor Control Command Set (MCCS) using the DDC/CI protocol on an I2C bus.I don't have one yet hence having to ask questions. I would not have expected that utility to work since the monitor is HDMI instead of being on the display connector like the touch displays were, but I could be wrong. (looking into the tool more I probably am wrong)don't have a monitor so can't test but for you. In case you have one handy try this approach. The buttons on the screen might be treated in a different way then ddc controls
viewtopic.php?p=2266783&hilit=ddcutil#p2266761
For the touch display it was just used as a starting point for the discussion.
If you have a Pi and a monitor connected on HDMI just test it.
Statistics: Posted by aBUGSworstnightmare — Fri Dec 13, 2024 10:07 pm