Interfacing (DSI, CSI, I2C, etc.) • Re: Trying to reverse engineer DSI display from china headunit

but I don't have a logic analyzer.

Picos make pretty good logic analysers. Google for the relevant software using a PIO and USB out.

And they are cheap if you get the grounds wrong and blow it up,

Statistics: Posted by MikeDB — Wed Dec 24, 2025 11:59 pm

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