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by Waterluvian 942 days ago
The gbdev and emu dev discord communities were indispensable when writing my GB emulator. They’re helpful and social and many can basically look at your corrupt output and suggest what vblank or other bugs you might have.

My first interaction was asking why the Nintendo logo would appear and never disappear and they immediately knew it was a rookie pitfall: I had my button inputs set to low which actually means pressed, so my emulator was resetting itself infinitely.