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Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@Gordon
I think there are only 2 ADCs? But yes, only one ADC is available. While switching to ADC2 for Waveform would be a simple fix, unfortunately the F401 in the Pico only has 1 ADC, so I need to come up with a fix that works for both.