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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
Hi!
Yes, it's actually way easier to use than the Pico - on the nRF52 based boards like the MDBT42Q the hardware peripherals can be on any pin, so just wire it up to whatever pins are easiest! Just avoid anything with a purple tag on it in https://www.espruino.com/MDBT42Q#pinout
You can use I2C1 on any pin, or could even just use software I2C as for the relatively small amounts of reading and writing it's not going to make a great deal of difference.
Hope that helps!