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 …
  2. Convert Debian install from GPT to MBR

    I had to replace the hardware of a server that was booting in UEFI mode with a board that only supported legacy booting, so I also needed to convert the system back to MBR.

    My Scenario

    This machine was previously booting in UEFI mode happily, until the motherboard failed. I …

    Tagged as : snippet linux debian uefi
  3. DIS on a Mazda3 BKs2

    Introduction

    Background

    I have a 2006 Mazda 3. It's a nice car, but the more I learnt about the 3 I get ever so slightly more annoyed with Mazda Australia. There's multiple things that the car "supports" but wasn't sold with in Australia.

    One of them (and the easiest of …