Activity Forums Questions & Troubleshooting OneButton.h library Reply To: OneButton.h library

  • Lukas

    September 30, 2021 at 9:15 am


    please note that the voltage divisor at screw terminals works as an internal pull-down resistor. So you should connect the button between the terminal and the supply voltage. Then it should work, but – you should not activate internal pull-ups in the microcontroller, and it will be inverted (HIGH when pushed, LOW when pulled).

    You need to init the buttons in this way

    OneButton button(PIN_INPUT, false, false);

    Best regards,