I'm having trouble with GBA, as well. The default emulator, lr-gpsp, wouldn't start games at all, and the second (and only other) option, lr-mgba, is very choppy and laggy. I put the gba_bios.bin file into the BIOS folder of the same USB I used to transfer games and plugged it into my Pi0, but that...

I'm having trouble with GBA, as well. The default emulator, lr-gpsp, wouldn't start games at all, and the second (and only other) option, lr-mgba, is very choppy and laggy. I put the gba_bios.bin file into the BIOS folder of the same USB I used to transfer games and plugged it into my Pi0, but that...

I'm having trouble with GBA, as well. The default emulator, lr-gpsp, wouldn't start games at all, and the second (and only other) option, lr-mgba, is very choppy and laggy. I put the gba_bios.bin file into the BIOS folder of the same USB I used to transfer games and plugged it into my Pi0, but that...

I'm having trouble with GBA, as well. The default emulator, lr-gpsp, wouldn't start games at all, and the second (and only other) option, lr-mgba, is very choppy and laggy. I put the gba_bios.bin file into the BIOS folder of the same USB I used to transfer games and plugged it into my Pi0, but that ...

Thank you both! I guess we'll probably end up wiring the controls through the GPIO, then, and the external hub through the USB port. Even if we can transfer ROMs via WiFi, it would be nice to potentially be able to plug in another controller.

Reposting this question because apparently the first time I accidentally posted in "Other Projects" instead of "Game Boy Zero." A bit of background: My boyfriend and I have been working on our GBZ builds for a while now and we're running into a wall -- for whatever reason, we keep getting USB hubs t...

I didn't add pictures because I'm not looking for troubleshooting help. I'd just like to know if it's possible to skip the hub and solder both the teensy and the external USB port directly to the Pi.

My boyfriend and I have been working on our GBZ builds for a while now and we're running into a wall -- for whatever reason, we keep getting USB hubs that don't seem to work. We started by each taking apart a Targus USB hub the way wermy did in his guide, soldering them to our Pi zero w's, and plugg...