qmk_firmware/docs
Stefan Kerkmann 3c58f98929
[Core] PMW33XX drivers overhaul (#17613)
* PMW33XX drivers overhaul

This combines the PMW3389 and PM3360 drivers as they only differ in the
firmware blobs and CPI get and set functions. The following changes have
been made:

* PMW3389 now gets the same multi-sensor feature that is already available on the
  PMW3360.

* Introduced a shared pmw33xx_report_t struct is now directly readable via SPI
  transactions instead of individual byte-sized reads, saving multiple
  copies and bitshift operations.

* pmw33(89/60)_get_report functions had unreachable branches in their motion
  detection logic these have been simplied as much as possible.

* The fast firmware upload option has been removed as this becomes obsolete by
  the newly introduced polled waiting functions for ChibiOS polled waiting

* PMW33(60/89)_SPI_LSBFIRST and PMW33(60/89)_SPI_MODE config options
  have been removed as they don't need to be configurable.

* All PMW3389 and PMW3360 defines have been unified to a PMW33XX prefix
  to reduce code duplication and make the defines interchangeable

* Adjust keyboards to PMW33XX naming scheme
2022-07-14 11:50:00 +02:00
..
ChangeLog Breaking changes for 2022q2. (#17221) 2022-05-29 07:50:21 +10:00
gitbook/images
internals Move Doxygen docs to subdirectory (#16561) 2022-03-07 11:22:22 +00:00
ja Make debounce() signal changes in the cooked matrix as return value (#17554) 2022-07-07 10:00:40 +02:00
zh-cn Make default layer size 16-bit (#15286) 2022-06-19 07:37:51 +10:00
.nojekyll
_langs.md Remove stale docs translations (#15737) 2022-01-04 18:11:24 -08:00
_summary.md Merge remote-tracking branch 'origin/master' into develop 2022-07-13 01:19:58 +01:00
adc_driver.md
api_development_environment.md
api_development_overview.md
api_docs.md [Docs] Address some typos (also in moonlander matrix.c) (#16248) 2022-02-06 17:36:44 +00:00
api_overview.md
arm_debugging.md
audio_driver.md
breaking_changes.md Fixup command sequencing for master/develop. (#17227) 2022-05-29 09:07:11 +10:00
breaking_changes_history.md stub changelog 2022-05-24 01:55:34 +01:00
breaking_changes_instructions.md
chibios_upgrade_instructions.md Update to ChibiOS 20.3.4, support builds against trunk (#14208) 2021-11-03 08:26:40 +11:00
cli.md
cli_commands.md Add cli command to import keyboard|keymap|kbfirmware (#16668) 2022-07-02 21:50:09 +10:00
cli_configuration.md
cli_development.md Some docs improvements (#15845) 2022-03-05 15:58:50 +11:00
cli_tab_complete.md Add Zsh note for tab complete (#17226) 2022-07-02 21:59:59 +10:00
CNAME
coding_conventions_c.md
coding_conventions_python.md Refactor new-keyboard to be python3.7 compatible (#14707) 2021-11-05 08:14:43 +11:00
compatible_microcontrollers.md Tentative Teensy 3.5 support (#14420) 2022-07-03 00:12:45 +10:00
config_options.md Do not enable PERMISSIVE_HOLD when TAPPING_TERM exceeds 500ms (#15674) 2022-06-24 12:40:09 +02:00
configurator_architecture.md
configurator_default_keymaps.md Basic keycode overhaul (#14726) 2021-11-03 22:22:17 -07:00
configurator_diagram.drawio
configurator_diagram.svg
configurator_step_by_step.md update the Chinese translation based on the latest English version (#14924) 2022-01-18 18:24:02 +00:00
configurator_troubleshooting.md
contributing.md update the Chinese translation based on the latest English version (#14924) 2022-01-18 18:24:02 +00:00
custom_matrix.md Make debounce() signal changes in the cooked matrix as return value (#17554) 2022-07-07 10:00:40 +02:00
custom_quantum_functions.md Point out that deferred execution needs to be enabled in rules.mk (#16196) 2022-02-04 03:44:51 +00:00
data_driven_config.md Change data driven "str" type to represent a quoted string literal (#16516) 2022-03-04 13:25:24 +00:00
documentation_best_practices.md
documentation_templates.md
driver_installation_zadig.md [Core] Add support for RISC-V builds and GD32VF103 MCU (#12508) 2021-10-18 16:23:20 +11:00
easy_maker.md update the Chinese translation based on the latest English version (#14924) 2022-01-18 18:24:02 +00:00
eeprom_driver.md RP2040 emulated EEPROM. (#17519) 2022-07-02 15:18:50 +10:00
faq_build.md
faq_debug.md doc/faq_debug: qmk cli can also be used to print debug messages (#15528) 2021-12-22 06:27:25 -08:00
faq_general.md
faq_keymap.md Keymap FAQ updates (#17130) 2022-05-18 04:48:59 +10:00
faq_misc.md Remove BOOTMAGIC_ENABLE = lite option (#15002) 2021-11-05 08:18:09 +11:00
feature_advanced_keycodes.md Add trailing parens to get_oneshot_mods in feature_advanced_keycodes.md (#17211) 2022-05-31 21:31:47 +10:00
feature_audio.md
feature_auto_shift.md Add Retro Shift (Auto Shift for Tap Hold via Retro Tapping) and Custom Auto Shifts (#11059) 2021-11-25 23:12:14 +11:00
feature_backlight.md
feature_bluetooth.md Rename AdafruitBLE to BluefruitLE (#16127) 2022-01-30 17:29:42 +00:00
feature_bootmagic.md Add split keyboard example for Bootmagic Lite (#16349) 2022-03-15 01:31:17 -07:00
feature_caps_word.md [Core] Add Caps Word feature to core (#16588) 2022-05-14 16:00:32 +10:00
feature_combo.md New combo configuration options (#15083) 2022-01-09 12:02:25 -08:00
feature_command.md
feature_converters.md Grammar fixes for docs/feature_converters.md (#17652) 2022-07-13 04:58:16 +01:00
feature_debounce_type.md Add sym_defer_pr debouncer type (#14948) 2021-12-27 13:44:56 +11:00
feature_digitizer.md
feature_dip_switch.md
feature_dynamic_macros.md Added Wait time to sending each Keys for Dynamic Macros function (#16800) 2022-07-02 21:48:26 +10:00
feature_encoders.md Breaking changes for 2022q2. (#17221) 2022-05-29 07:50:21 +10:00
feature_grave_esc.md Rename some Quantum keycodes (#15968) 2022-01-22 03:34:15 +00:00
feature_haptic_feedback.md [Feature] Add support for multiple switchs/solenoids to Haptic Feedback engine (#15657) 2022-05-15 21:24:35 +10:00
feature_hd44780.md HD44780 driver rework (#16370) 2022-03-19 17:57:22 +11:00
feature_joystick.md Joystick feature updates (#16732) 2022-03-26 18:38:09 +00:00
feature_key_lock.md Added cancel_key_lock function (#15321) 2021-11-29 00:17:07 -08:00
feature_key_overrides.md Basic keycode overhaul (#14726) 2021-11-03 22:22:17 -07:00
feature_layers.md Move tmk_core/common/<plat> (#13918) 2021-11-19 10:41:02 -08:00
feature_layouts.md [Docs] Clean up some code block languages (#14434) 2021-09-14 13:16:24 +01:00
feature_leader_key.md [Docs] Update feature_leader_key.md (#16344) 2022-02-21 09:08:36 -08:00
feature_led_indicators.md Refine LED indicator documentation (#16304) 2022-04-16 17:36:07 -07:00
feature_led_matrix.md [Docs] Align LED Matrix docs with RGB matrix docs (#17140) 2022-05-20 09:13:40 -07:00
feature_macros.md Feature-ify Send String (#17275) 2022-07-02 22:10:08 +10:00
feature_midi.md Update feature_midi.md (#17390) 2022-06-14 11:12:52 +01:00
feature_mouse_keys.md [Core] Mouse key kinetic mode fix (#17176) 2022-06-19 11:15:55 -07:00
feature_oled_driver.md [Docs] OLED documentation edits (#15977) 2022-01-27 15:56:20 +00:00
feature_pointing_device.md [Core] PMW33XX drivers overhaul (#17613) 2022-07-14 11:50:00 +02:00
feature_programmable_button.md
feature_ps2_mouse.md Align PS/2 GPIO defines (#14745) 2021-10-20 20:07:40 +01:00
feature_rawhid.md
feature_rgb_matrix.md Merge remote-tracking branch 'origin/master' into develop 2022-07-02 12:49:52 +00:00
feature_rgblight.md rgblight: Add functions to stop blinking one or all but one layer (#16859) 2022-04-17 00:02:32 +02:00
feature_secure.md Add basic secure docs (#17577) 2022-07-13 00:06:19 +01:00
feature_send_string.md Feature-ify Send String (#17275) 2022-07-02 22:10:08 +10:00
feature_sequencer.md
feature_space_cadet.md
feature_split_keyboard.md Update feature_split_keyboard.md to add extra detail about left and right matrices. (#17492) 2022-06-29 18:39:37 +10:00
feature_st7565.md ST7565 invert (#13237) 2021-06-19 18:51:35 +10:00
feature_stenography.md Refactor steno and add STENO_PROTOCOL = [all|txbolt|geminipr] (#17065) 2022-06-23 20:43:24 +02:00
feature_swap_hands.md Add support for encoder mapping. (#13286) 2022-03-09 19:29:00 +11:00
feature_tap_dance.md tap-dance: Restructure code and document in more detail (#16394) 2022-06-13 22:12:55 +02:00
feature_thermal_printer.md
feature_unicode.md Remove send_unicode_hex_string() (#16518) 2022-03-04 11:04:45 +00:00
feature_userspace.md Enable CLI flashing via mdloader (#14729) 2021-10-15 22:07:33 +01:00
feature_velocikey.md Remove BOOTMAGIC_ENABLE = lite option (#15002) 2021-11-05 08:18:09 +11:00
feature_wpm.md Fixes potential wpm sampling overflow, along with code comment fixes (#15277) 2021-12-27 11:52:56 +11:00
flash_driver.md Added external spi flash driver. (#15419) 2022-02-11 20:26:16 +00:00
flashing.md [Core] Add Raspberry Pi RP2040 support (#14877) 2022-06-30 13:19:27 +02:00
flashing_bootloadhid.md [Docs] Clean up some code block languages (#14434) 2021-09-14 13:16:24 +01:00
fuse.txt
getting_started_docker.md
getting_started_github.md Purge uGFX. (#14720) 2021-10-07 10:57:48 +11:00
getting_started_introduction.md
getting_started_make_guide.md Add support for deferred executors. (#14859) 2021-11-15 18:21:09 +00:00
getting_started_vagrant.md
gpio_control.md Move Doxygen docs to subdirectory (#16561) 2022-03-07 11:22:22 +00:00
hand_wire.md
hardware_drivers.md Purge uGFX. (#14720) 2021-10-07 10:57:48 +11:00
hardware_keyboard_guidelines.md add 'info_config.h' into docs/hardware_keyboard_guidelines.md (#16247) 2022-02-06 17:37:59 +00:00
how_a_matrix_works.md
how_keyboards_work.md docs: reflect systemd's change in language (#17322) 2022-06-06 23:29:59 +01:00
i2c_driver.md Fix i2c driver doc: Incorrect name (#16898) 2022-04-20 18:10:20 +01:00
index.html Fix anchors with <code> in table of content (#15169) 2022-05-14 23:08:32 +01:00
isp_flashing_guide.md ISP flashing guide: add instructions for flashing STM32duino bootloader (#16568) 2022-03-13 23:55:47 +00:00
keycodes.md PoC: Swap Escape and Caps (#16336) 2022-07-02 22:08:48 +10:00
keycodes_basic.md Basic keycode overhaul (#14726) 2021-11-03 22:22:17 -07:00
keycodes_magic.md PoC: Swap Escape and Caps (#16336) 2022-07-02 22:08:48 +10:00
keycodes_us_ansi_shifted.md [Docs] Address some typos (also in moonlander matrix.c) (#16248) 2022-02-06 17:36:44 +00:00
keymap.md Some docs improvements (#15845) 2022-03-05 15:58:50 +11:00
mod_tap.md [Docs] Address some typos (also in moonlander matrix.c) (#16248) 2022-02-06 17:36:44 +00:00
newbs.md
newbs_building_firmware.md [Docs] Update newbs_building_firmware.md (#16333) 2022-02-21 09:08:07 -08:00
newbs_building_firmware_configurator.md
newbs_flashing.md Add note about qmk doctor in newbs_flashing.md (#15688) 2022-07-02 22:48:44 +10:00
newbs_getting_started.md Attempt to discourage manual MSYS install for new users (#17556) 2022-07-04 00:41:00 +01:00
newbs_git_best_practices.md
newbs_git_resolving_merge_conflicts.md
newbs_git_resynchronize_a_branch.md
newbs_git_using_your_master_branch.md
newbs_learn_more_resources.md Add Atom editor suggestion (#15969) 2022-01-22 02:48:35 +11:00
newbs_testing_debugging.md
one_shot_keys.md
other_eclipse.md [Docs] Address some typos (also in moonlander matrix.c) (#16248) 2022-02-06 17:36:44 +00:00
other_vscode.md Update other_vscode.md (#17317) 2022-06-08 02:47:57 +01:00
platformdev_chibios_earlyinit.md Make bootloader_jump for dualbank STM32 respect STM32_BOOTLOADER_DUAL_BANK_DELAY (#17178) 2022-05-30 23:20:10 -07:00
platformdev_proton_c.md Add converter docs (#17593) 2022-07-08 22:49:16 +01:00
platformdev_rp2040.md RP2040 emulated EEPROM. (#17519) 2022-07-02 15:18:50 +10:00
platformdev_selecting_arm_mcu.md
porting_your_keyboard_to_qmk.md Align new-keyboard with recent schema updates (#16378) 2022-02-16 20:58:40 +00:00
power.txt
pr_checklist.md [Docs] Add Encoder requirements to PR Checklist doc (#17634) 2022-07-12 20:50:26 -07:00
qmk.css
qmk_custom_dark.css
qmk_custom_light.css
quantum_keycodes.md [Core] Add Reboot keycode to core (#15990) 2022-05-14 13:35:49 +10:00
quantum_painter.md [QP] Add ILI9488 support. (#17438) 2022-07-02 13:20:45 +10:00
quantum_painter_qff.md Quantum Painter (#10174) 2022-04-13 18:00:18 +10:00
quantum_painter_qgf.md Quantum Painter (#10174) 2022-04-13 18:00:18 +10:00
quantum_painter_rle.md Quantum Painter (#10174) 2022-04-13 18:00:18 +10:00
README.md
redirects.json
ref_functions.md Update ref_functions.md (replaced deprecated RESET) (#17436) 2022-06-23 02:26:08 +01:00
reference_configurator_support.md Basic keycode overhaul (#14726) 2021-11-03 22:22:17 -07:00
reference_glossary.md
reference_info_json.md Merge remote-tracking branch 'origin/master' into develop 2022-07-13 01:19:58 +01:00
reference_keymap_extras.md Rename keymap_extras headers for consistency (#16939) 2022-05-15 21:27:01 +10:00
serial_driver.md [Core] Add Raspberry Pi RP2040 support (#14877) 2022-06-30 13:19:27 +02:00
spi_driver.md
squeezing_avr.md [Core] Allow usage of AVRs minimal printf library (#16266) 2022-04-22 18:13:31 +10:00
support.md
sw.js
syllabus.md [Docs] Squeezing space out of AVR (#15243) 2021-11-23 08:14:00 +11:00
tap_hold.md Add GET_TAPPING_TERM macro to reduce duplicate code (#16681) 2022-04-16 11:24:09 -07:00
translating.md
uart_driver.md Update UART driver API (#14839) 2021-11-13 18:23:14 +00:00
understanding_qmk.md Removes terminal from QMK. (#17258) 2022-05-30 22:38:08 -07:00
unit_testing.md Remove SERIAL_LINK feature (#14727) 2021-10-07 12:32:05 +11:00
usb_nkro.txt
ws2812_driver.md [Core] Add Raspberry Pi RP2040 support (#14877) 2022-06-30 13:19:27 +02:00

Quantum Mechanical Keyboard Firmware

What is QMK Firmware?

QMK (Quantum Mechanical Keyboard) is an open source community centered around developing computer input devices. The community encompasses all sorts of input devices, such as keyboards, mice, and MIDI devices. A core group of collaborators maintains QMK Firmware, QMK Configurator, QMK Toolbox, qmk.fm, and this documentation with the help of community members like you.

Get Started

?> Basic QMK Configurator
User friendly graphical interfaces, no programming knowledge required.

?> Advanced Use The Source
More powerful, but harder to use.

Make It Yours

QMK has lots of features to explore, and a good deal of reference documentation to dig through. Most features are taken advantage of by modifying your keymap, and changing the keycodes.

Need help?

Check out the support page to see how you can get help using QMK.

Give Back

There are a lot of ways you can contribute to the QMK Community. The easiest way to get started is to use it and spread the word to your friends.