SWC programming
#1
I just got one of the newer JY-HZD03N8 12.3" Joying head units and love it but have a few issues.

One of my main ones is I can't seem to get it to recognize when I'm pressing a SWC button so I can program them.
My car doesn't have steering wheel controls stock so I got aftermarket button controls that attach to it that use a receiver to trigger a head unit.
It worked perfectly when I had it connected to the cheap Android Auto unit I had in the car before I got my new Joying.

Is there some trick to get the Joying to recognize them? I see there's a settings dialogue where you can adjust timing, millivolts, etc.
How would I set them to make the SWC work? Or is there some other trick to make it work to program for me?

Stephen
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