TronicBrain
Member
I am tring to scan 3x4 keypad and I tried many ways but I did not success
So I need a sub routin that can scan 3x4 keypad without interrupt
I made search on the net but I did not finde what I need
Could you Please help me.
So I need a sub routin that can scan 3x4 keypad without interrupt
I made search on the net but I did not finde what I need
Could you Please help me.