Factory mode enables layer 2 which has a regular keycode mapped to every
key. This way the factory can easily test whether the keys are working
or not.
It can either be disabled again or it'll turn of itself when the
keyboard resets.
Signed-off-by: Daniel Schaefer <dhs@frame.work>
When enabled, overrides whatever keyboard layout and always makes the
keys in the physical location of F2, F10 and F12 send the keycodes for
F2/F10/F12.
BIOS is supposed to enable this right after USB enumeration, so that the
BIOS hot keys always work, even if FN-lock is enabled or the user has
remapped their keyboard.
BIOS mode is exited either by the keyboard resetting or by sending the
disable message.
How to send:
1. Find USB devices with Framework VID 0x32AC
2. Filter by interface number == 0x01 and usage page == 0xFF60
3. Set HID report with the following body:
Enable: 0x00 0x0B 0x05 0x01 0xFE 0xFE ... pad the 32 byte buffer with 0xFE
Disable: 0x00 0x0B 0x05 0x00 0xFE 0xFE ... pad the 32 byte buffer with 0xFE
Where the first byte is the report ID 0x00
TODO:
- [ ] Test on ANSI keyboard
- [x] Test on ISO keyboard
- [ ] Test on JIS keyboard
- [ ] Add method to get current status
Signed-off-by: Daniel Schaefer <dhs@frame.work>
