When VIA is enabled, EEPROM memory is assigned as: Unless a keyboard is implementing it's own storage of state, there is no need to set anything, by enabling VIA, the defaults are set to use EEPROM memory as above. ‘bootmagic lite’ is the ability to hold down Esc (or some other key) while inserting USB cable to both jump to bootloader and reset the EEPROM. They can simply be numbered sequentially, e.g. A CandyBar Premium in Cherry Bomb with Infinikey Aether keycaps. Layers allow you to assign keys to multiple “layers”, so a single physical key can have multiple functions. garbage keycodes in VIA), the device can be ‘factory reset’. This will automatically be enabled for VIA-enabled builds, but it is useful for VIA-disabled builds so that the device can be switched into bootloader mode without requiring a RESET keycode or pressing the reset button on the PCB. It is highly recommended that the value of PRODUCT is changed to be a combination of designer/vendor and the device name. In order to allow VIA compatible firmware to be a separate QMK build target from the default, create a via keymap directory e.g. By clicking on a key, you can customize its behavior by selecting another key or function in … It is exactly the one responsible for starting computer with keyboard. Do you need to plug both of them? Note: I’m using the Logitech Gaming Software to configure a Logitech G402 Hyperion Fury gaming mouse, and a Logitech G213 Gaming Keyboard with RGB zone-backlighting. Note: not all keyboards are compatible with VIA. Thus if for some reason the EEPROM contains data that is out of sync with the firmware, and things aren’t working as expected (e.g. You may want to consider turning on link time optimization LINK_TIME_OPTIMIZATION_ENABLE = yes to reduce firmware size. Q: Wouldn’t it be better if all VIA compatible keyboards used the same vendor/product IDs (perhaps an officially licenced one) and then VIA queries to get the device identity? When you’re done using the full-size keyboard, simply unplug it. On the top half, select the key you want to configure on your layout. However, if you have purchased them individually, then they will come with a separate receiver for each. As such, the following features must be disabled for VIA support, until this issue is fixed (i.e. If all you’re yearning for is to have a separate numeric keypad, consider getting only that item. The VIA implementation in QMK overrides the default ‘bootmagic_lite()’ but the only difference is additionally invalidating VIA’s EEPROM memory. The various models, such as the Magic Keyboard, either connect through Bluetooth or via a USB cable, so there shouldn't be any need for installing drivers. XkbModel - This parameter defines the XKB model name. CandyBar Premium — a 40% keyboard with a numpad, featured here as the example keyboard. It's that easy. You only need to override this in config.h if you need more than 8 bits total. VIA will automatically detect your compatible keyboard if it’s plugged in. it will be the same for all keyboards with a common parent directory. Instead, only put this in the via keymap directory’s rules.mk. change to BOOTMAGIC_ENABLE = lite). For consistency, it should be set to the top left key of the keyboard, even if this is not the Esc key (e.g. Find the country or region name in the keyboard list that's followed by "(Apple)". Choose “AMP configuration”; There you will see an option says “Power on by PS/2 Keyboard”. There are several text-editing shortcuts in Windows that extend to most instances of typing, as well as file copying and pasting: Ctrl+C - Copy selected text. a refactor of enum quantum_keycodes): The keymap.c in the via keymap directory should have a default keymap with the same number of layers as is being used for dynamic keymaps (by default, this is 4). VIA implementation will enable bootmagic lite since it is practically essential. Select the keyboard you want to see. When you first go to the configurator, you will be prompted to choose your keyboard. In order to make VIA support not enabled by default (i.e. This varies by keyboard model. Any settings required for VIA should be put in the keyboard directory’s config.h. It works with QMK, the firmware that powers custom keyboards. To quickly choose how you want to use your display on Windows 8 or 10, press Windows+P on your keyboard. A suggested method of choosing a unique VENDOR_ID is choosing two letters from the keyboard’s designer/vendor name and using the two 8-bit ASCII values of these letters. In these examples below, we’re using a CandyBar Premium keyboard with a right-sided numpad. By default, dynamic keymaps are configured to use 4 layers, and the remaining EEPROM memory (up to 1K) is used for macros. Currently, VIA is incompatible with features that change the integer values of enum quantum_keycodes, i.e. VIA is a program that allows you to configure your keyboard. You can download VIA from the official VIA website →. If you haven’t already, head over to our handy configurator. There typically is no need to use a config.h in the via keymap directory. that optionally add enum values to enum quantum_keycodes and change the sequential assignment of integer values to enum names. Subscribe to the Keyboard University newsletter. For example, keyboards in /keyboards/kingley_keys will all use: Choose a PRODUCT_ID that is unique for all keyboards using the same VENDOR_ID. Select the key you want to assign it as from the bottom. This will allow firmware level customization. Logitech wireless computer peripherals (keyboard, mice) use the wireless receiver to communicate with the PC/Mac. The default is pc105; XkbLayout - This attribute specifies the XKB keyboard model name, more specifically the Country & … A: Yes, it would be slightly better, but this method continues QMK’s unofficial use of arbitrary vendor/product IDs and doesn’t introduce another unique ID. This will enable dynamic keymaps, raw HID message handling and bootmagic lite. Keyboards that use EEPROM for backlight or rotary encoder handling can use code in via.h for builds with or without VIA support. Keyboard Specs: TX60 ConfiguratorでHexファイル(キーマップのファイル)を生成して、Toolboxで書き込むという方法ではタイムラグがどうしても発生してしまいます。 それをVIAでは即反映できるので、キーマップの試行錯誤という自作キーボードの醍醐味をよりダイレクトに楽しめるのです。