Re: Quick 4x4 keypad matrix question
Ok, just wanted to know, oh and I do see where you set TrisB in your orig modified code. Maybe as Dave mentioned there is a hardware problem, bad breadboard or the pic it'self. Those breadboards get corrosion inside them and then the fun begins.
If you do not believe in MAGIC, Consider how currency has value simply by printing it, and is then traded for real assets.
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Gold is the money of kings, silver is the money of gentlemen, barter is the money of peasants - but debt is the money of slaves
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There simply is no "Happy Spam" If you do it you will disappear from this forum.
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