qmk_firmware/keyboards/ianklug/grooveboard/keyboard.json

{
    "keyboard_name": "grooveboard",
    "manufacturer": "ianklug",
    "url": "https://github.com/ianklug/grooveboard",
    "maintainer": "ianklug",
    "usb": {
        "vid": "0x4B4C",
        "pid": "0x4742",
        "device_version": "0.0.1"
    },
    "processor": "atmega32u4",
    "bootloader": "atmel-dfu",
    "features": {
        "bootmagic": true,
        "command": false,
        "console": false,
        "extrakey": true,
        "mousekey": true,
        "nkro": false
    },
    "matrix_pins": {
        "direct": [
            ["F7", "F6", "D1", "D2"]
        ]
    },
    "layouts": {
        "LAYOUT": {
            "layout": [
                {"x": 0, "y": 0, "matrix": [0, 0]},
                {"x": 1, "y": 0, "matrix": [0, 1]},
                {"x": 4, "y": 0, "matrix": [0, 2]},
                {"x": 5, "y": 0, "matrix": [0, 3]}
            ]
        }
    }
}