Hey, im getting weird results trying to get serial prints from 2 buttons the two buttons are on my breadboard, one is left and one is right (the problem isnt in build) my code: const int buttonPin = 11; //set pin for button 1 const int buttonPin2 = 12; // set pin for button 2 int buttonState = …

Trying to get diffrent serial prints from 2 buttons [SOLVED]

MorganS May 23, 2018, 6:14pm 3

Do you have external pullup resistors? If not, change the pin modes to INPUT_PULLUP.

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