I am using a 2gb fat 16 sd card from an old mobile phone, I carefully formatted it to fat 16, putt LOADER.hex and BLINK.hex files on it.
I succesfully managed to burn a gamebuino bootloader on my arduino nano v3.0, I flashed the loader.ino sketch to my arduino.
When I start my gamebuino, it says Insert SD card and restart, or there is a blank screen with one line and a bettery icon it top right corner (see pictures below, I suppose it thinks there are no files on SD card).
I checked my connections three times, I followed your shematics (by the way they are really pretty, which program did you use) then powered my arduino at 3.3v and connected the sd card directly to arduino pins (I soldered some wires to a microSD to SD card adapter).
It also did not work.
I ran out of ideas, but I see you made some changes to the library on github. I was using the first version of bootloader you uploaded to github. I am going to update my bootloader and try again because I like gamebuino very much.
If that doesnt work I will stick to USB uploading until it's a stable version.
I included some pictures just to show off.
Thanks for your patience.
I see you added Conway's Game of Life, that is awsome.
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