Wiring issue with BIG KEY button module on Arduino?

Kasuo · ‎2025-08-31

Has anyone used those BIG KEY button modules before? I’m trying to hook one up to an Arduino, but I’m not sure if I’m wiring it right since the signal seems stuck low. Do they normally need a pull-up resistor or should it just work out of the box?

mƎALLEm · ‎2025-09-01

Hello,

What board are you using? and what is that BIG KEY button? better to put pictures or link to it.

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Andrew Neil · ‎2025-09-01

Does this have anything to do with ST ?

It doesn't seem so - hence @mƎALLEm's questions!

It sounds like you'd be better asking on the Arduino forums: https://forum.arduino.cc/c/other-hardware/196

Or, if you're using STM32Duino, on their forum: https://www.stm32duino.com/

They will want to know what Arduino you're using!

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