
Used a DS flashcart as an impromptu USB keyboard to set up a new PC
Today I was setting up a new PC and all of my USB keyboards are far away. I have this numpad/arrow keys and a mouse, and I can use them to get into and edit BIOS settings, but for the first startup I had to press Y. I reprogrammed my DS Pico (which has a raspberry pi pico inside) to just press Y when plugged in and it worked! Then I flashed the normal firmware back. Open source rules!