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6 months ago | |
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| .. | ||
| featherble | 164b7331c3 Migrate some DEFAULT_FOLDER to keyboard_aliases.hjson (#24915) | 1 year ago |
| keymaps | f3bae56808 Update keycodes for keyboards with RGB Matrix (#24484) | 1 year ago |
| promicro | 164b7331c3 Migrate some DEFAULT_FOLDER to keyboard_aliases.hjson (#24915) | 1 year ago |
| config.h | 6424dadd37 Remove custom ISSI lighting code (#22073) | 2 years ago |
| info.json | 960c4969a5 Remove empty `url` fields (#25181) | 1 year ago |
| matrix.c | db4d8823d6 Migrate ROW_SHIFTER to core MATRIX_ROW_SHIFTER (#25977) | 6 months ago |
| meira.c | 019b6f67b2 Remove keyboard level `QK_BOOT` implementations (#24231) | 2 years ago |
| meira.h | 6424dadd37 Remove custom ISSI lighting code (#22073) | 2 years ago |
| readme.md | da5cb5fd6f [Keyboard] move woodkeys.click keyboards to /woodkeys (#16113) | 4 years ago |
A 4x12 ortholinear low-profile keyboard.
Two controllers are supported: the Pro Micro, and the Adafruit Feather BLE 32u4. Support for each is defined as a hardware revision subfolder in QMK. Main differences include processor frequencies and matrix pinouts.
Make examples for this keyboard (after setting up your build environment):
make woodkeys/meira/featherble:default # for Feather BLE 32u4 controllers
make woodkeys/meira/promicro:default # for Pro Micro controllers
See the build environment setup and the make instructions for more information. Brand new to QMK? Start with our Complete Newbs Guide.
Both the Pro Micro and the Feather BLE use the Caterina bootloader, which is typically programmed using avrdude.
In order to have enough pins for the matrix and other functions, a custom matrix is implemented using a demultiplexer to scan the columns. Since the demux is active low, the diodes must be oriented with the cathode connected to the demux pin. When looking at the bottom of the board with the controller at the top right, the cathode mark on the diode should be toward the left.
The in-switch LEDs are driven by an ISSI LED controller (IS31FL3731). The micro controller communicates with this chip using I2C. Individual LED control is possible, but currently only general backlighting support is implemented. This functionality is located in lighting.c, issi.c, and TWILib.c.
