b829a1d264
* Add fast_timer_t that is 16-bit or 32-bit based on architecture A 16-bit timer will overflow sooner but be faster to compare on AVR. * Avoid 8-bit timer overflows in debounce algorithms Count down remaining elapsed time instead of trying to do 8-bit timer comparisons. Add a "none" implementation that is automatically used if DEBOUNCE is 0 otherwise it will break the _pk/_pr count down. * Avoid unnecessary polling of the entire matrix in sym_eager_pk The matrix only needs to be updated when a debounce timer expires. * Avoid unnecessary polling of the entire matrix in sym_eager_pr The matrix only needs to be updated when a debounce timer expires. The use of the "needed_update" variable is trying to do what "matrix_need_update" was added to fix but didn't work because it only applied when all keys finished debouncing. * Fix sym_defer_g timing inconsistency compared to other debounce algorithms DEBOUNCE=5 should process the key after 5ms, not 6ms * Add debounce tests |
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| .github | ||
| .vscode | ||
| api_data | ||
| bin | ||
| data | ||
| docs | ||
| drivers | ||
| keyboards | ||
| layouts | ||
| lib | ||
| nix | ||
| platforms/chibios | ||
| quantum | ||
| tests | ||
| tmk_core | ||
| users | ||
| util | ||
| .clang-format | ||
| .editorconfig | ||
| .gitattributes | ||
| .gitignore | ||
| .gitmodules | ||
| .travis.yml | ||
| book.json | ||
| bootloader.mk | ||
| build_full_test.mk | ||
| build_json.mk | ||
| build_keyboard.mk | ||
| build_layout.mk | ||
| build_test.mk | ||
| CODE_OF_CONDUCT.md | ||
| common_features.mk | ||
| common.mk | ||
| disable_features.mk | ||
| Dockerfile | ||
| Doxyfile | ||
| doxygen-todo | ||
| LICENSE | ||
| license_GPLv2.md | ||
| license_GPLv3.md | ||
| license_Modified_BSD.md | ||
| Makefile | ||
| message.mk | ||
| nose2.cfg | ||
| readme.md | ||
| requirements-dev.txt | ||
| requirements.txt | ||
| secrets.tar.enc | ||
| setup.cfg | ||
| shell.nix | ||
| show_options.mk | ||
| testlist.mk | ||
| Vagrantfile | ||
Quantum Mechanical Keyboard Firmware
This is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.
Documentation
The docs are powered by Docsify and hosted on GitHub. They are also viewable offline; see Previewing the Documentation for more details.
You can request changes by making a fork and opening a pull request, or by clicking the "Edit this page" link at the bottom of any page.
Supported Keyboards
The project also includes community support for lots of other keyboards.
Maintainers
QMK is developed and maintained by Jack Humbert of OLKB with contributions from the community, and of course, Hasu. The OLKB product firmwares are maintained by Jack Humbert, the Ergodox EZ by ZSA Technology Labs, the Clueboard by Zach White, and the Atreus by Phil Hagelberg.
Official Website
qmk.fm is the official website of QMK, where you can find links to this page, the documentation, and the keyboards supported by QMK.