Cart Reader V1 - dkidd928/cartreader GitHub Wiki

This was the very first hardware version. It only had a SNES cartridge slot.

Updating the firmware:

The latest Arduino sketch should still be compatible as long as you do the following code change in Cart_Reader.ino before uploading.

/******************************************
   Define Input
******************************************/
// If you are using the old version with only one button add // in front of the next line
//#define enable_Button2