The following code is supposed to Serial.print the state(0, 1) of 10 buttons every time there is a change in their state. To do so I create two arrays which are compared to detect a change in State. The first array contains the states of the buttons when they were last read, and the second contains…

Problem when reading multiple buttons [solved]

system December 25, 2012, 7:07pm 5

This may not be the bug you're looking for, but ButtonChange should probably return something falsey when it finds no button has changed.

-br

YESS, that was it!! Thanks a lot!!

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