I'm trying to make an automatic curtain closer mechanism. I'm using alexa to open and close the curtains, but want a 2 momentary button to move the stepper motor either way until I release the button. I have found to separate bits of code that work perfectly independently but when i add the button…

Momentary buttons and wifi

Railroader September 2, 2021, 5:27pm 5

Don't do that. It interferes with the Serial channel, Serial.print, downloading code....
Select another pin for that purpose.

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