Hmmm.. that sounded logical to me but it didn't work. Tried splicing it in under void setup, void loop, and the beginning.. Pin 13 is still on.
Would like to solve the mystery pin13.
Any ideas how to label the square correctly and print each move to the serial plotter/monitor?
There's a standard format for recording moves in chess. I'd love to play a game on this proto board and upload the Portable Game Notation (PGN) to Lichess for analysis after.
char *chesssquare[] = {"A1", "A2", "A3", "A4", "A5", "A6", "A7", "A8",
"B1", "B2", "B3", "B4", "B5", "B6", "B7", "B8"
};