Hey, I'm new to Arduino and I'm trying to use a 12 keys keypad to serial print the key pressed. I used one of the examples that came in the keypad.zip (library), but it always gives me an error. I'm using the HelloKeypad.pde example: /* @file HelloKeypad.pde || @version 1.0 || @author Alexander B…

12 keys keypad, library error when uploading!!

lookslikeruck November 7, 2012, 1:26am 5

Thanks, works great now!

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