zmk/app/include
Andrew Childs 843d324525
Boot protocol support
Based on PR#1140 with several changes as described in this comment: https://github.com/zmkfirmware/zmk/pull/1140#issuecomment-1237655563

* Minimize the api changes for bluetooth by keeping
  zmk_hid_get_keyboard_report() and returning the .body like before.
* Keeping the logic about "full" vs "body" entirely within the usb code path.
* The endpoint now calls either zmk_usb_hid_send_keyboard_report() and
  zmk_usb_hid_send_consumer_report() instead of zmk_usb_hid_send_report(...).
    - These functions now internally dispatch on protocol to either
      zmk_hid_get_keyboard_report() or a new function for boot reports
      zmk_hid_get_boot_report().
    - There's a change here from the PR version in the behavior of get_report():
      when in boot protocol, don't include the report id. I believe this is
      correct, in that implicit boot protocol report descriptor does not use
      multiple reports, so any boot protocol report should not include the report
      id field.
* Use a single definition of a boot report, used for regular reports in
  non-6KRO, and for rollover in all branches.
* Handle gaps in the zmk report when producing a boot report in HKRO mode. For
  .example, if it was 8KRO, it would be possible to have the state 0 0 0 0 0 0 0
  17 (by pressing 8 keys, and letting go of the first 7). Copying the first 6
  bytes would not show up the single pressed key.
2022-11-25 20:13:24 +09:00
..
drivers feature(split): behavior locality support. 2022-01-31 23:03:34 -05:00
dt-bindings/zmk bt: add BT_CLR_ALL_CMD behaviour 2022-11-25 20:12:48 +09:00
linker fix: Switch to single AUTHORS file.* Closes #164 2020-09-10 10:24:23 -04:00
zmk Boot protocol support 2022-11-25 20:13:24 +09:00