I'm trying to wire a button matrix for a PC Controller to increase the number of buttons from 12 to 16. The tutorial I started said to use digital pins for the columns, and analog pins for the rows, do I absolutely need to use analog pins, or can I use all digital pins? I need the analogs open for …

Button Matrix Help

Code_Goblin April 25, 2021, 12:13am 12

Good News! It DOES work with only digital pins

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