I am attempting to use the Portenta Machine Control Digital Inputs to read switches. I am switching 24V onto the pins. The supplied example causes a weird problem as soon as I open the Serial Monitor. As soon as the Serial Monitor is started, the Digital Input port faults… When I do that, then onl…

Digital Input issue - Portenta Machine Control

thebeest July 4, 2023, 2:14pm 5

Glad you found the cause, did that help with your other Programmable Digital I/O Pull-up post?

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