1. Snippet - RPi Pico GDB how to

    The Raspberry Pi Pico supports on-chip-debugging using another Pico, making it possibly the cheapest embedded development kit with native GDB support.

    Things you'll need

    • 1x Raspberry Pi Pico - as the Device Under Test (DUT)
      • This will need, at minimum, the debug pins and 5V (VSYS, #39) pins with headers, A …