Hey all, Just a quick one before I sleep on my problem. I've built up my first prototype board and it's all working - kind of. I've made a bomb prop and used the Keypad library to interface with my matrix keypad, and it all works perfectly on my Uno, but when I try run it on my board it seems to t…

Am I having crystal problems?

system March 28, 2012, 4:26am 3

OMG I feel like a right idiot - while I had my pull up resistors, I didn't have them pulling up to anything!

Late night board development is not a good idea..

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