Hey all,
As the title says I'm looking for a NES rom demo or tutorial for a file selection menu. I'm fiddling with the idea of a cheap micro controller based SD flash cart, but I am not sure where to start for info about how to implement a file menu selector with a NES rom. And googling "NES file menu" only brings up INES info, retropie or Everdrive stuff...
Even something like those "xx-in-1" menus would be OK if I could change the names of the games shown by reading the data from the SD card and updating the menu at run-time. Just need a place to start.
As the title says I'm looking for a NES rom demo or tutorial for a file selection menu. I'm fiddling with the idea of a cheap micro controller based SD flash cart, but I am not sure where to start for info about how to implement a file menu selector with a NES rom. And googling "NES file menu" only brings up INES info, retropie or Everdrive stuff...
Even something like those "xx-in-1" menus would be OK if I could change the names of the games shown by reading the data from the SD card and updating the menu at run-time. Just need a place to start.