Quoted from steve45:
can you give some more details e.g. rom version, MPU board rev or board number? I just did a test on my LW3 mentioned a few posts above and there was no problem. Would be really nice if someone could provide a logic analyser recording from a NOT working game.
(sorry game rom version is given already = 2.0, my test was done with 2.08 and it works)
Well I have a logic analyzer, but all my TAs are working
Joke aside, I'm curious : would it be possible to use a special debug program on the blackpill that would actually do just that, ie record data from the bus?
Data storage might be a problem though, but if possible that would make it easier for debug.
I'm really not familiar with the this STM part though, so it might be a completely bonker idea