“This is a very useful device. I had been using the GPIO on my Pi 4 to perform this task but that doesn't work on my Pi 5, this does and is more convenient. If you don't have a pico with a JST SH socket it's not entirely clear which wire goes to which pin on the debug header.”
“I am using these as a SWD programmer, both for Raspberry Pi (but just as a confirmation and test), and for a completely different ARM microcontroller. It actually works like a charm with PyOCD,”
“Replaced an existing pick configured to do the same job. Worked straight out of the box. Only issue previously I used the power from the pick acting as the probe. Now I need an extra usb cable.”
