Qmk docs Code. For example, on macOS, the keycodes KC_MEDIA_FAST_FORWARD, KC_MEDIA_REWIND, KC_MEDIA_NEXT_TRACK Send String . Configuration . Your computer keyboard has a processor inside of it, similar to the one inside your computer. c file in your text editor. json files, cleanup of info. It can be uses for general browsing or improving the docs. In an attempt to standardise interoperation with host applications, keycode values now have strong versioning so that any connected application has confidence that the . We've tried to make QMK as easy to set up as possible. While support for the most common MCU's and matrix configurations is built-in there are a number of drivers that can be added to a keyboard to support additional hardware. Supports a maximum of four drivers, each controlling up to 135 single-color LEDs, or 45 RGB LEDs. Without a matrix circuit, each switch would require its own wire directly to the controller. ; Documentation for QMK Firmware. QMK is used on a lot of different hardware. pads must be high at the detent stability point which is called 'default position' in QMK; no more than two encoders sharing a pin can be turned at the same time; For example you can support two encoders using only 3 pins like this. 94 KB. This page details various common questions people have about troubleshooting their keyboards. You'll want to locate the firmware file in Finder or Explorer. This is convenient for uncapitalizing one or a few letters within a word, qmk / docs / reference_keymap_extras. This also ensures that when you clone the project and perform a build, you have the exact same environment as anyone else and the QMK build infrastructure. 5 KB. You can always stop by the OLKB subreddit or QMK Discord for help! Keyboard switch matrices are arranged in rows and columns. When LVGL is running, your keyboard's responsiveness may decrease, causing missing keystrokes or encoder rotations, especially during the Debugging FAQ . I²C 16x8/15x9 LED matrix driver by Lumissil. vid / usb. This website assists you QMK Firmware fills the role of that software, detecting button presses and passing that information on to the host computer. lsusb on Linux instead prefers the values in the list maintained by the USB ID Repository. This is because QMK uses 16-bit keycodes, of which 3 bits are used for the function identifier, 1 bit for selecting right or left mods, and 4 bits to tell which mods are used, leaving only 8 bits for the keycode. QMK has a staggering number of features for building your keyboard. Usage . Many keyboards in the QMK Firmware repo are "split" keyboards. The Pro Micro has an RX LED on D5 and a TX LED on B0. Can include Unicode characters, escaped to ASCII eg. Documentation for QMK Firmware. A free-form text string describing the keyboard's manufacturer. 905 lines (809 loc) · 80. Following these guidelines will help to keep a consistent tone and style, which will in turn help other people more easily understand QMK. These are keycodes such as KC_A, KC_1, and KC_LCTL, which are basic keys defined in the USB HID specification. If you're using a 60% keyboard, or any other layout with no F-row, you will have noticed that there is no dedicated Escape key. In most cases user keymaps in the repository have already been updated to reflect the new naming scheme. If your keymap is a . The swap-hands action allows support for one-handed typing without requiring a separate layer. c file using QMK's json2c utility. We started with the QMK firmware, a heavily modified fork of TMK. Last breaking changes cycle, the QMK team informed that via keymaps are moving to the control of the VIA team. That level of flexibility makes for a daunting configuration experience, led_update_ports() This function writes the LED state to the actual hardware. The second Using encoder mapping pumps events through the normal QMK keycode processing pipeline, resulting in a keydown/keyup combination pushed through process_record_xxxxx(). !> Joystick support is not currently available on V-USB devices. fm for a full feature list, and dive into the different keyboards to see how people use all of them. You must use the MOD_* keycodes as shown in Mod Tap, not the KC_* codes. Also, the scope will be limited to support the drum machine use-case to start with. GitHub username of the maintainer, or qmk for community maintained boards. Providing helpful, encouraging, and kind support and feedback for This page documents the symbols that correspond to keycodes that are available to you in QMK. Kinetic: Holding movement keys accelerates WeAct Blackpill (STM32F4x1) This document applies to the F401- and F411-based Blackpills. This page qmk_firmware / docs / getting_started_docker. See also: Basic Keycodes. Inside this file you'll find the structure that controls how your Before you can build keymaps, you need to install some software and set up your build environment. It can take some time to understand all of them and determine which one will achieve your goal. This is because QMK uses 16-bit keycodes, of which 4 bits are used for the function identifier and 4 bits for the layer, leaving only 8 bits for the keycode. c to override the lookup tables used for mapping ASCII characters to keycodes. This is the location of your new keymap file. With basic MIDI you will only be able to send Note On and Note Off messages using the note keycodes, meaning that keycodes like MI_OCTU What is QMK? QMK (Quantum Mechanical Keyboard Firmware) is custom firmware that supports a variety of keyboards, mice, and MIDI devices. Keyboard projects may be found in the keyboards folder. Keep in mind that bootmagic_scan is called before a majority of features are initialized in the firmware. Features within QMK may or may not be compatible with every microcontroller. Split keyboards can have a lot of benefits, but there is some additional work needed to get them enabled. Before you can compile the firmware; you need to install the tools and the enviroment to build it. You can use those beeps to indicate layer transitions, modifiers, special keys, or just to play some funky 8bit tunes. This project is maintained by QMK These features are enabled by default, but they may not be needed. Please read our Code of Conduct before participating in any of our community spaces. When providing code examples in your documentation, try to observe naming conventions used elsewhere in the docs. QMK tries to put a Now that your QMK build environment is set up, you can build a firmware for your keyboard. This allows the VIA team to support many more custom keyboard configurations, as well as reduces Solenoids . 861 lines (774 loc) · 39. Keyboards are able to support a wide range of languages. Note that these GPIO QMK runs on any USB-capable AVR or ARM microcontroller with enough flash space - generally 32kB+ for AVR, and 64kB+ for ARM. It supports a variety of features such as remapping keys and RGB control at a hardware level among many other things. json files, cleaning up driver naming, as well as addressing technical debt. 1 There are three main types of configuration files in QMK: This page will only discuss the first two types, config. There are a lot of possibilities inside the firmware - explore docs. Realtime Chat . Example: "skullydazed" manufacturer String Required. Blame. h, for example: c QMK has a number of ways to define and use macros. You can always stop by the OLKB subreddit or QMK Discord for help! Swap-Hands Action . When the circuit is arranged in rows and columns, if a key is pressed, a column wire makes contact with a Member Description; uint16_t trigger: The non-modifier keycode that triggers the override. Programmable Buttons are keys that have no predefined meaning. You do not need to include the corresponding keymap_*. To set the list of enabled input modes, add the UNICODE_SELECTED_MODES define to your keymap's config. txt. In addition, you can redefine the modifier to send on tap, or even send no modifier at all. Wherever possible we err on the side of allowing users to customize their keyboard, even at the expense of code size. Currently, this driver does not support enabling hardware flow control (the RTS and CTS pins) if available, but may do so in future. If you are using a different layout, you can include one of the Sendstring LUT headers below in your keymap. Programmable Button . This is a reference only. From here we dispatch to the process_record set of functions. json file is a JSON formatted dictionary with the following keys available to Configuring QMK Overview . A Proton C only has one onboard LED, not two like a Pro Micro. For a regular solenoid, you will need a build a circuit to drive the solenoid through a mosfet as most MCU will not be able to provide the current needed to This will send "Escape" if you hit the A and B keys, and Ctrl+Z when you hit the C and D keys. The reasons to use this feature include: Extra hardware between the keyboard's switches and MCU pins . It's that easy. For instance, resetting the EEPROM or requiring additional keys to be pressed to trigger Bootmagic. As per last few breaking changes cycles, there have been a lot of behind-the-scenes changes, mainly around consolidation of config into info. These can do anything you want: type common phrases for you, copypasta, repetitive game movements, or even help you code. Keycodes Overview. qmk. 146 lines (95 loc) · 4. mk: This page documents the templates you should use when submitting new Keymaps and Keyboards to QMK. Supporting over 3000 keyboards, with compatibility expanding frequently. Combine Layer Lock with a mod-tap . 8 KB. Joystick {#joystick} This feature provides game controller input as a joystick device supporting up to 6 axes, 32 buttons and a hat switch. md with the layout to be defined by the keyboard: QMK has reserved 0x0000 through 0x00FF for standard keycodes. For example when repurposing a standard LED indicator as layer indicator. The I2C Master drivers used in QMK have a set of common functions to allow portability between MCUs. This means they can be processed on the host side by custom software without the operating QMK's keycodes got a very significant overhaul this breaking changes cycle, with the bulk of the work done by @zvecr and @fauxpark-- renaming, reordering, removing has been their focus in this area. e. Grave Escape is a feature that allows you to share the grave key (` and ~) with Escape. Usage This page attempts to explain the basic information you need to know to work with the QMK project. You can use Keyboard Layout Editor to create an image. The SYSTEM_ keycodes are found in the Generic Desktop page, and the rest are located in the Consumer page. json file or a . Usage In most cases, the UART driver code is automatically included if you are using a feature or driver which However, since this sequence depends on your OS, you will need to prepare both your host machine and QMK to recognise and send the correct Unicode input sequences respectively. With significant disabling of features, QMK may just squeeze into 16kB AVR MCUs. bin. Each layer is a single list of QMK keycodes the same length as the keyboard's LAYOUT macro. md. Debugging . ; OS_OFF - Turns off One Shot keys. fm/ Why Does it Matter For SignalRGB? Quantum Mechanical Keyboard Firmware What is QMK Firmware? QMK (Quantum Mechanical Keyboard) is an open source community centered around developing computer input devices. Each group of keys links to the page documenting their functionality in more detail. The Raw HID feature allows for bidirectional communication between QMK and the host computer over an HID interface. If you use these advanced keycodes in your keymap, you will need to place the full keycode in the combo definition, e. 3v or 5v. 91 lines (80 loc) · 9. Advanced Keycodes Support . vscode directory existing in the qmk_firmware git repository, the default above should be correct "executable": The path to the elf file generated as part of the build for your keyboard -- exists in <qmk_firmware>/. Set SWAP_HANDS_ENABLE = yes in your keymap's rules. mk (creating it if needed), and define a hand_swap_config entry in your keymap. Enabling/Disabling LVGL features . If you use sprintf or snprintf functions you can save around ~400 Bytes by Many keyboards in the QMK Firmware repo are "split" keyboards. As with previous cycles, almost all PRs were related to cleanup or re-organization of Currently, the layer argument of LT() is limited to layers 0-15, and the kc argument to the Basic Keycode set, meaning you can't use keycodes like LCTL(), KC_TILD, or anything greater than 0xFF. QMK tries to put a The Sonix QMK community has ported many Sonix MCU boards from the like of Womier, Redragon, Keychron to the open source keyboard firmware QMK. You should be able to do that with a command in this format: sh qmk compile-kb < keyboar d >-km default. . Not using Windows? Go directly to the Tutorial to get started. mk files, dynamically generating the necessary configuration for your keyboard at What's New Supported Keyboards Docs Firmware. US ANSI Shifted Symbols . Your keyboard will output debug information if you have CONSOLE_ENABLE = yes in your rules. Keymaps within External Userspace are defined in the same way as they are in the main QMK RGB Lighting . File metadata and controls. This project includes a Docker workflow that will allow you to build a new firmware for your keyboard very easily without major changes to your primary operating system. mk: To address individual pins on the RP2040, QMK uses the GPx abbreviation -- where the x stands for the GPIO number of the pin. md with a link back to your feature page. This website assists you with installation of QMK and gives information on the boards. This processor runs software that is responsible for detecting button presses and informing the computer when Currently we do not recommend making QMK_ESC the same key as the one designated for Bootmagic, as holding it down will cause the MCU to loop back and forth between entering and exiting the bootloader. This keycode, and the necessary modifiers (trigger_mods) must be pressed to activate this override. Your keyboard can make sounds! If you've got a spare pin you can hook up a simple speaker and make it beep. An analog device such as a potentiometer found on an analog joystick's axes is based on a voltage divider, where adjusting the movable To address individual pins on the RP2040, QMK uses the GPx abbreviation -- where the x stands for the GPIO number of the pin. This enables support for the OLKB style "Tri Layer" keycodes. mk: QMK searches through all folders in layouts/, so it's possible to have multiple repositories here. Your keyboard firmware may be in one of two formats- . 68 lines (44 loc) · 2. Windows and macOS will display the manufacturer and keyboard_name in the list of USB devices. Discord GitHub. The community encompasses all sorts of input devices, such as keyboards, mice, and MIDI devices. : My fork of QMK firmware with nrf5x support (see project wiki) - qmk/docs/config_options. Process Record . The full ASCII character set is supported, along with all of the keycodes in the Basic Keycode range (as Configuring mouse keys . json is combined with the config. To hook up a Trackpoint, you need to obtain a Trackpoint module (i. They are also viewable offline; see Previewing the Documentation for more details. Compatible with 1400+ keyboards and easily added to other QMK The argument locked_layers is a bitfield in which the kth bit is on if the kth layer is locked. Open keymap. This feature is distinct from both the RGB Underglow and RGB Matrix features as it usually allows for only a single colour per switch, though you can obviously install multiple different single coloured LEDs on a keyboard. This is a place for users to put code that they might use between keyboards. h, with " Bootloader" appended to the product string. fm/. Per-Key Timeout . If you have added any keycodes be sure to add them to docs/keycodes. In most cases, the SPI Master driver code is automatically included if you are using a feature or driver which requires it, such as OLED. Programmable Button {#programmable-button} Programmable Buttons are keys that have no predefined meaning. Need help? Check out the support page to see Before you can build keymaps, you need to install some software and set up your build environment. The SPI Master drivers used in QMK have a set of common functions to allow portability between MCUs. However, if you need to use the driver standalone, add the following to your rules. h file with the trie library, in the folder that you are at. Open the Device Manager, select View → Devices by container, and look for the bootloader device. 273 lines (200 loc) · 8. It contains the information QMK Configurator needs to display a representation of your keyboard. More Detailed make Instructions . This page does not assume any special knowledge about QMK, but reading Understanding QMK will help you understand what is going on at a more fundamental level. This feature is distinct from both the RGB Underglow and RGB Matrix features as it usually allows for only a 2. By default, Caps Word turns off when Shift keys are pressed, considering them as word-breaking. ZMK Firmware is an open source (MIT) keyboard firmware built on the Zephyr™ Project Real Time Operating System (RTOS). They use two controllers—one plugging into USB, and the second connected by a serial or an I 2 C connection over a TRRS or similar cable. h header, as it is implicit when including the Many keyboards support backlit keys by way of individual LEDs placed through or underneath the keyswitches. This is a non-exhaustive checklist of what the QMK Collaborators will be checking when reviewing submitted PRs. You can request changes by making a fork and opening a pull request. Audio . There are a lot of resources for getting help with QMK. h file. Simple. 57 KB. Introduction to ZMK. Manual compilation is preferred over using the pre-compiled firmwares since it will allow you to modify various The community encompasses all sorts of input devices, such as keyboards, mice, and MIDI devices. #define PS/2 Mouse Support . It should be noted that Configurator cannot produce firmwares for keyboards using a different QMK has hooks that allow you to inject code, override functionality, and otherwise customize how your keyboard behaves in different situations. This file is used by the QMK API. Friendly. The first one stores the modifier state and is used to restore it after registering KC_DEL. Getting Help . Supported devices: Display Panel Panel Type Size Comms Transport Driver; GC9A01: RGB LCD (circular) 240x240: SPI + D/C + RST: QUANTUM_PAINTER_DRIVERS += gc9a01_spi: ILI9163: RGB LCD: PR checklists . Axes can be read either from an ADC-capable input pin, or can be virtual, so that its value is provided by your code. ; A4 is shared with the speaker. This only has to be done once no matter how many keyboards you plan to compile firmware for. QMK uses the Hardware Abstraction Layer of ChibiOS in order to run on Arm devices. I²C Charlieplexed 16x9 LED matrix driver by Lumissil. Upload it to Imgur or another hosting service, please do not include images in your Pull Request. mk. QMK Features. Two main variables are created to make this work well: mod_state and delkey_registered. This page documents the templates you should use when submitting new Keymaps and Keyboards to QMK. 04 KB. Atmel AVR The following use LUFA as the USB stack: Since QMK has experimental support for MIDI, you can now turn your keyboard into a step sequencer! WARNING. Most features are taken advantage of by modifying your keymap, and changing the keycodes. [3] [4] [5] The QMK Configurator is freely available software which facilitates designing keyboard layouts and then turning them into firmware files. See the docs for Userspace feature for more information. g. Grave Escape . To configure the amount of time between the encoder "keyup" and The qp_lvgl_detach function stops the internal LVGL ticks and releases resources related to it. DIP Switch map . I don't know where to QMK Configurator is a Single Page Application that allows users to create custom keymaps for their QMK-compatible keyboard. Alternatively with the CAPS_WORD_INVERT_ON_SHIFT option, pressing the Shift key continues Caps Word and inverts the shift state. sh from the qmk_firmware directory in MSYS2 or WSL) or reinstalling the QMK Toolbox may fix the issue. If you need help with something, the best place to get quick support is going to be on our Discord Server. The QMK Tutorial. Start by trying to build the keyboard's default keymap. This function is meant to be called from the layer_state_set_* functions. It allows for sequences of keystrokes to be sent automatically. build The QMK team has been in discussion with the VIA maintainers and all VIA-related keymaps in the qmk_firmware repository will transition to a qmk_userspace-style repository under the VIA team's control at the end of the next breaking changes period. fm, and this documentation with the help of qmk_firmware / docs / features / joystick. The QMK Configurator is an online graphical user interface that generates QMK Firmware . There is usually somebody online, and there are a bunch of very helpful people there. Features within QMK may or may not be compatible with every microcontroller This is because QMK uses 16-bit keycodes, of which 3 bits are used for the function identifier, 1 bit for selecting right or left mods, and 4 bits to tell which mods are used, leaving only 8 bits for the keycode. This has many potential use cases, such as switching keymaps on the fly or sending useful metrics like CPU/RAM Tri Layers . DIP Switch mapping may be added to your keymap. The QMK API provides an asynchronous API that Web and GUI tools can use to compile arbitrary keymaps for any keyboard supported by QMK. hex or . This number can likely be found on the official pinout diagram of your board. Currently The only bluetooth chipset supported by QMK is the Adafruit Bluefruit SPI Friend. Stenography is a method of writing most often used by court reports, closed-captioning, and real-time transcription for the deaf. Docker Quick Start. Addenda Comparing against our keymap we can see that the pressed key is KC_NUM. See Magic Functions for disabling related functions. Your keyboard's best friend. To generate this bootloader, use Joystick . This only has to be done once no matter how many keyboards you plan to 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 QMK Configurator is a Single Page Application that allows users to create custom keymaps for QMK Firmware fills the role of that software, detecting button presses and passing that information on to the host computer. Backlighting . By default, SEND_STRING() assumes a US ANSI keyboard layout is set. This will process the file and produce an autocorrect_data. Each layout folder is named ([a-z0-9_]) after the physical aspects of the layout, in the most generic way possible, and contains a readme. Its possible to hook up a PS/2 mouse (for example touchpads or trackpoints) to your keyboard as a composite device. Raw. QMK tries to copy the You'll find all our documentation in the qmk_firmware/docs directory, or if you'd rather use a web based workflow you can click the "Edit this page" link at the bottom of each page on https://docs. VIA works by communicating with the firmware that is running on the device and sending it commands across USB. md Template {#keyboard-readmemd-template} Most keymaps have an image depicting the layout. The manufacturer and product strings are automatically pulled from config. Within the IS31FL3731 Driver . Advanced example where the original behaviour of shift is cancelled when chorded with KC_BSPC and is instead fully replaced by KC_DEL. WARNING. Since Layer Lock is not a basic keycode, attempting MT(mod, Documentation for QMK Firmware. In stenography words are chorded syllable by syllable with a mixture of spelling, phonetic, and shortcut (briefs) strokes. This means they can be processed on the host side by custom software without the operating system trying to interpret them. Many keyboards support backlit keys by way of individual LEDs placed through or underneath the keyswitches. The Send String API is part of QMK's macro system. Userspace Structure Within the folder users is a directory for each user. Call it manually from your led_update_*() callbacks to modify the handling of the standard keyboard LEDs. Alternatively, you can use is_layer_locked(layer) to check if a given layer is locked. As a followup to last cycle's notable changes, These instructions assume you have already set up QMK locally, and have a copy of the QMK Firmware repository on your machine. Preview. 42 lines (39 loc) · 3. This page documents the symbols that correspond to keycodes that are available to you in QMK. In most cases, the I2C Master driver code is automatically included if you are using a feature or driver which requires it, such as OLED. Enabling the VIA feature in QMK enables both the ability to communicate with the VIA qmk generate-autocorrect-data autocorrect_dictionary. While not all settings have data-driven equivalents yet, keyboard QMK has lots of features to explore, and a good deal of reference documentation to dig through. Layers; Keycodes "cwd": The path to the QMK Firmware repository root directory -- if using the . md at master · joric/qmk QMK Keyboard Guidelines Since starting, QMK has grown by leaps and bounds thanks to people like you who contribute to creating and maintaining our community keyboards. These function similar to the MO (momentary) function key, but if both the "Lower" and "Upper" keys are pressed, it activates a third "Adjust" layer. It is composed of three connectors QMK API . Magic Keycodes are prefixed with MAGIC_, and allow you to access the functionality of the deprecated Bootmagic feature after your keyboard has initialized. The Magic Keycodes are the largest and control things like NKRO toggling, GUI and ALT/CTRL swapping, etc. This means that any time that you use a keycode IS31FL3729 Driver . For instance, to QMK runs on any USB-capable AVR or ARM microcontroller with enough flash space - generally 32kB+ for AVR, and 64kB+ for ARM. You can specify the keyboard and keymap (eg -kb planck/rev6 -km These keycodes are not part of the Keyboard/Keypad usage page. Add this to your keymap's rules. QMK maintains a fork of the LUFA HID bootloader, which uses a USB HID Endpoint for flashing in the way that the PJRC's Teensy Loader flasher and HalfKay bootloader work. In some cases user keymaps outside the repository may strike a missing keycode Uninstallation . When you build your custom keymap, you are creating an executable program for your keyboard. The info. QMK is able to control the brightness of these Split Keyboard . Supports a maximum of four drivers, each controlling up to 144 single-color LEDs, or 48 RGB LEDs. Top. You can overwrite LVGL specific features in your lv_conf. Rather than relying on an incredibly high timeout for long leader key strings or those of us without 200 wpm typing skills, you can enable per-key timing to ensure that each key pressed provides The SonixQMK community has ported many Sonix MCU boards from the like of Womier, Redragon, Keychron to the open source keyboard firmware QMK. The remaining documents will flesh out your knowledge of these basics. Data is transmitted via Adafruit's SDEP over Hardware SPI. Set this to the keycode of the key that should activate the override. md Template Most keymaps have an image depicting the layout. The keyboard can be made to be recognized as a joystick HID device by the operating system. bin files. fm, and this documentation with the help of This page exists to document best practices when writing documentation for QMK. Advanced keycodes, such as Mod-Tap and Tap Dance are also supported together with combos. Tutorial; CLI; GIT; Learn About Keymaps. Your keyboards default keymap file may be a . Uninstallation of bootloader devices is a little more involved than installation. /util/qmk_install. This site uses Just the Docs, a documentation theme for Jekyll. To enable this functionality, add this line to your rules. Changing the LVGL task frequency . Learn How To Use QMK Tools. sudo lsusb -v will show the values reported by the device, and they are There are a lot of possibilities inside the firmware - explore docs. h. QMK has the ability to control RGB LEDs attached to your keyboard. This feature is highly experimental, it has only been tested on a Planck EZ so far. The QMK has lots of features to explore, and a good deal of reference documentation to dig through. If there are any inconsistencies with these recommendations, you're best off creating an issue against this There are a lot of possibilities inside the firmware - explore docs. This command allows you to generate QMK documentation locally. Use the -s/--serve flag to also serve the These resources are aimed at giving new members in the QMK community more understanding to the information provided in the Newbs docs. 92 KB. c file. Additionally, it performs a simple matrix scan for exiting the bootloader and returning to the application, as well as flashing an LED/making a ticking noise with a speaker when things are happening. Load the File into QMK Toolbox . ; OSL(layer) - momentary switch to layer. Field Value; Topic: Last develop functionality PRs to be merged: Start Date ((4 weeks before merge)), 12:00am: End Date ((2 weeks before merge)), 12:00am: Description: This is the last window for functional PRs to be merged into develop for the current breaking changes cycle. To use the keycodes, assign them to See the official documentation on docs. fm; The docs are powered by VitePress. This also ensures The QMK Compiler provides an asynchronous API that Web and GUI tools can use to compile arbitrary keymaps for any keyboard supported by QMK. json file it can be converted to a . They can export JSON representation of their keymaps and compile firmware binaries that can be flashed to their keyboard using a tool like QMK Toolbox . This is commonly called underglow, due to the LEDs often being mounted on the bottom of the keyboard, producing a nice diffused effect when Notes: On a Pro Micro VCC can be 3. Match up the USB VID and PID in Zadig with qmk_firmware / docs / features / programmable_button. QMK provides a mechanism to supplement or replace the default matrix scanning routine with your own code. ::: tip Some of these keycodes may behave differently depending on the OS. I/O multiplexer; The x represents that the column/row associated has a value of 1, or is HIGH. Open your keymap. You can also set metadata here. usage: qmk docs [-h] options: -h, --help show this help message and exit qmk generate-docs. After reading the Tutorial you should be able to create a basic keymap, compile it, and flash it to your keyboard. c, which replicates the normal keyswitch functionality, but with dip switches. h and rules. On this page we have documented keycodes Customizing Caps Word Invert on shift . It assumes that you are familiar with navigating a Unix shell, but does not assume you are familiar with C or with compiling using make. As we've grown we've discovered some patterns that work well, and ask that you conform to them to make it easier for other people to benefit from your hard work. Here, we see that no keys are being pressed, so no rows get an x. You only have to prepare your Linux or Unix QMK Breaking Changes - 2024 November 24 Changelog Notable Features November 2024 brings a relatively lightweight QMK release. We would like to remind you that QMK, Sonix nor the manufacturers of these boards have any association with this qmk_firmware / docs / keycodes. Make it yours with a completely customizable, powerful, and enjoyable firmware experience. When defining a keymap each key needs a valid key definition. By default, it will only use manufacturer and keyboard_name if the list does not contain that usb. Begin by opening the QMK Toolbox application. The Sonix QMK community has ported many Sonix MCU boards from the like of Womier, Redragon, Keychron to the open source keyboard firmware QMK. Language-specific Keycodes. Edit this page. As an extension to the core ChibiOS MCU support, QMK also utilises ChibiOS-Contrib (which includes the Kinetis MCU support QMK Breaking Changes - 2022 November 26 Changelog See API docs for more information on the published versions if you're writing a tool to manage keycodes. Additionally, if at least one As you can see the payload describes all aspects of a keyboard necessary to create and generate a firmware. The full syntax of the make command is <keyboard_folder>:<keymap>:<target>, where: <keyboard_folder> is the path of the keyboard, for example planck Use all to compile all keyboards; Specify the path to compile a revision, for example planck/rev4 or planck/rev3; If the keyboard doesn't have any folders, it Stenography in QMK . QMK Firmware's license requires full disclosure of source code for any firmware which is based on QMK. A core group of collaborators maintains QMK Firmware, QMK Configurator, QMK Toolbox, qmk. It's a Nordic nRF51822 based chip running Adafruit's custom firmware. This includes any of the following scenarios: Use of public QMK Firmware, but with "closed source" privately-held board definitions; Vendor-customised QMK Firmware, which the vendor keeps private for building their own boards qmk-firmware / docs / features. 09 KB. After ((2 weeks before merge)), only bugfix PRs targeting develop will be considered for merge. mk: Shift + Backspace for Delete . We would like to remind you that QMK, Sonix nor the manufacturers of these boards have any association with this website. json Reference {#info-json-reference} The information contained in info. By default Sendstring Support . info. This will be used as the USB manufacturer string. ChibiOS in general is best supported on STM32 devices, both in the perspective of base MCU support, as well as on-MCU peripheral support. If you read nothing else you should read the documents in this section. Start Documentation for QMK Firmware. If a keyboard supports Re-running the QMK installation script (. As of this merge, any via-enabled keymaps should now be PR'ed to the VIA QMK Userspace TIP. Keymap readme. Double check to make sure. Keycodes Overview . 25 lines (15 loc) · 2. OSM QMK (Quantum Mechanical Keyboard [2]) is open-source firmware for microcontrollers that control computer keyboards. An analog device such as a potentiometer found on a gamepad's analog axes is based on a voltage divider. Setup QMK Enviroment . They do not have keycodes of their own but are simply shortcuts for LSFT(kc), and as such send a Left Shift with the unshifted keycode, not The UART drivers used in QMK have a set of common functions to allow portability between MCUs. 58 KB. Plug in your keyboard. Disabling them will disable those functions. pid. Start Now. OS_ON - Turns on One Shot keys. Security Note: While it is possible to use macros to send passwords, credit card numbers, and other sensitive information it is a supremely bad idea to do so The QMK additions to the project may be found in the quantum folder. View Vial on GitHub ; Vial Vial is a feature-rich open-source cross-platform (Windows, Linux and Mac) GUI and a QMK fork for configuring your keyboard in real time. QMK has lots of features to explore, and a good deal of reference documentation to dig through. ZMK's goal is to provide a modern and powerful firmware that is designed for power-efficiency, flexibility, and broad hardware support. Bundling MSYS2 + QMK CLI together, this installer package aims to give you a QMK build environment with as little effort as possible. SPI Master Driver . Now whenever the ACTION_SWAP_HANDS command key is pressed the keyboard is mirrored. These keycodes correspond to characters that are "shifted" on a standard US ANSI keyboard. By default Space Cadet assumes a US ANSI layout, but if your layout uses different keys for parentheses, you can redefine them in your config. If bootmagic is enabled in any form, you should be able to do this too (see Bootmagic docs and keyboard info for specifics on how to do this). The process_record() function itself is deceptively simple, but hidden The QMK CLI can be used to convert from normal images such as PNG files or animated GIFs, as well as fonts from TTF files. The WeAct Blackpill is a popular choice for handwired boards, as it offers a powerful micro controller, USB Type C, a good number of pins to Frequently Asked Questions What is QMK? QMK, short for Quantum Mechanical Keyboard, is a group of people building tools for custom keyboards. You can always stop by the OLKB subreddit or QMK Discord for help! OSM(mod) - Momentarily hold down mod. harvest from a update_tri_layer_state(state, x, y, z) The other function is update_tri_layer_state(state, x, y, z). Give Back There are a lot of ways you can contribute to the QMK Community. Command Line resources I2C Master Driver . Need help? Check out the support page to see how you can get help using QMK. Currently, the kc argument of MT() is limited to the Basic Keycode set, meaning you can't use keycodes like LCTL(), KC_TILD, or anything greater than 0xFF. Note that these GPIO numbers match the RP2040 MCU datasheet, and don't necessarily match the number you see printed on the board. QMK resources Thomas Baart's QMK Basics Blog – A user-created blog covering the basics of how to use QMK Firmware, as seen from a new user's perspective. A Word on Core vs Keyboards vs Keymap The community encompasses all sorts of input devices, such as keyboards, mice, and MIDI devices. You can learn more about QMK here: https://docs. QMK Configurator . The solenoid code supports relay switches, and similar hardware, as well as solenoids. The QMK Toolkit is freely available software which facilitates the flashing or application of firmware onto You can define additional logic here. Magic Keycodes . c In Your Favorite Text Editor . There are two MIDI systems in QMK: basic and advanced. This feature provides game controller input as a joystick device supporting up to 6 axes, 32 buttons and a hat switch. The stock keymap template supports all QMK keycodes that do not require supporting C code. However, this support is not actually achieved within the keyboard itself - instead, it sends numerical codes, which the operating qmk_firmware / docs / reference_info_json. Mouse keys supports three different modes to move the cursor: Accelerated (default): Holding movement keys accelerates the cursor until it reaches its maximum speed. ; A5 is shared with the speaker. qmk_firmware / docs / newbs. Examples include mice and other pointing devices, i/o expanders for split keyboards, bluetooth modules, and LCD, OLED, and TFT QMK Breaking Changes - 2023 November 26 Changelog Notable Features . It is possible to create a mod-tap MT key that acts as a modifier on hold and Layer Lock on tap. For one keyswitch, keep in mind that one side of the contacts is connected to its row, QMK is nearly infinitely configurable. hlx dydbc wnf bpqhbyz gdhd qftp yrjq ygoca svvgwhgq kcjpia

Qmk docs. More Detailed make Instructions .