Figured out the synce issues.. it helps if you input video to the right pin..

Now we are stable. I ordered a samd explained board so I can start coding before my custom board gets here.

This should be fun to port since this is my first foray into 32bit micro's.

I'll play around with the code some more and get an actual time displayed, maybe put a fallout type slide screen on it. Or play around with some effects.

Time to re read the white paper on i2c and pal television specifications.