Hi 6by9, Basically, I am designing my own IR illuminator replacement for an Arducam NOIR camera. I don't like their implementation of the illuminator as far as IR intensity control goes, nor the control of the cut filter motor itself, so I am toying with various ideas to get control to my circuitry ...

Hi all, I found multiple ways on this forum to control the Camera LED and Shutdown lines on a 3 B+, but all the posts were old, and they all warn about the GPU possibly overriding my settings. 6by9s driver to control these GPIO seems the best bet: ./rpi3-gpiovirtbuf s 133 {0/1} and it works very wel...

I also just got one of these monitors, however I cannot get the audio to work through the Raspian Desktop, although I can here stuff just fine with omxplayer.

have you gotten sound to work via HDMI and this monitor?