CAPS_LOCKjumps to the next PCRIGHT ALT + RIGHT SHIFT + Llocks both screensRIGHT ALT + RIGHT SHIFT + Ssuspends both PCsRIGHT ALT + RIGHT SHIFT + Denables debug mode*RIGHT ALT + RIGHT SHIFT + Rrequest to reboot active board
*the output will be shown on the UART1 TX pin.
| Description | GPIO | optional |
|---|---|---|
| UART1 TX | 4 | x |
| UART1 RX | 5 | x |
| UART0 TX | 12 | |
| UART0 RX | 13 | |
| USB DP | 14 | |
| LED | 25 |
| Description | GPIO | optional |
|---|---|---|
| UART1 TX | 4 | x |
| UART1 RX | 5 | x |
| USB DP | 14 | |
| UART0 TX | 16 | |
| UART0 RX | 17 | |
| LED | 25 |
You can suspend your Mac with an Apple Keyboard by pressing Option + Command + Media Eject.
The Media Eject key is part of the consumer control descriptor, while Option & Command are included in the keyboard. If you send both reports properly, macOS will suspend.
But we need to make sure no other reports arrive on the Mac until it really has suspended. Otherwise it will just wake up again.
- https://datasheets.raspberrypi.com/pico/getting-started-with-pico.pdf
- https://github.com/hathach/tinyusb
- https://github.com/hrvach/deskhop
- https://github.com/jfedor2/hid-remapper
- https://github.com/jfedor2/screen-hopper
- https://github.com/raspberrypi/debugprobe
- https://github.com/raspberrypi/picotool
- https://github.com/sekigon-gonnoc/Pico-PIO-USB
- https://openocd.org/doc/html/Debug-Adapter-Configuration.html
- https://www.raspberrypi.com/documentation/microcontrollers/raspberry-pi-pico.html