“Great little device to tinker with, or build something with. I have seen some great projects for it.
When starting out and following the guides, it is all very easy and the only problem I have found so far it when using C for the first time from blank, remember to enable the usb (pico_enable_stdio_usb) if you want to print to it, otherwise you don't get the ttyACM0 port to use minicom if required.”