Hi,
For quite a long time now I've just been coding and simulating with proteus and every of my designs all works fine on simulation. But i tried building a physical device and decided to test out a ...
Hi,
How i can modify kbd.c to work with portB and portA?
(portB2 = COL1, portB3 = COL2, portB4 = COL3)
(portA0 = ROW1, portA1 = ROW2, portA2 = ROW3, portA3 = ROW4)