Hi, Well, certainly not quite junk, but useless all the same. I've two buttons and am using one to increment and one to decrement a buttonCount variable each time they are pressed. The idea is it works like a volume display. The result is written to the serial monitor. I want it to display '1' and…

serial.print junk while counting button presses

Physwiz June 1, 2018, 11:50am 6

PaulMurrayCbr - thanks for yiour help

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