I try to follow very basic tutorials on buttons with no success. I started with internal pull-up but switched backto pull down for testing when I failed. I also tried with my Uno before switching to the MKR1000 when it failed. So, here is my circuit: [IMG_20180418_105144.jpg] The hidden resistor…

[Solved] Cannot read button state (with pull down)

MarkT April 18, 2018, 1:48pm 4

The voltage on the pin (relative to ground) with the button pressed and not pressed?

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