Hi again, I’m trying to access the microphone of the microbit v2, using embassy (not sure how relevant it is) I found this implementation https://github.com/BartMassey/microbit-spectrum/blob/main/src/main.rs but it seems to differ a bit from what is in the embassy-nrf crate https://docs.embassy.dev/embassy-nrf/git/nrf9160-s/saadc/struct.Saadc.html#method.new it needs an unused irq InterruptHandler, and I’m not sure what it’s for, and what I could pass to the constructor to get it working