qmk_firmware/keyboards/novelkeys/nk20/info.json

{
    "keyboard_name": "NK20",
    "manufacturer": "Yiancar-Designs",
    "url": "www.yiancar-designs.com",
    "maintainer": "Yiancar",
    "usb": {
        "vid": "0x8968",
        "pid": "0x4E4E",
        "device_version": "0.0.1"
    },
    "ws2812": {
        "driver": "pwm"
    },
    "matrix_pins": {
        "cols": ["B13", "B14", "B15", "A4"],
        "rows": ["B12", "A5", "A3", "A2", "A1", "A0"]
    },
    "diode_direction": "COL2ROW",
    "processor": "STM32F072",
    "bootloader": "stm32-dfu",
    "layout_aliases": {
        "LAYOUT_all": "LAYOUT"
    },
    "layouts": {
        "LAYOUT": {
            "layout": [
                {"matrix": [0, 0], "x": 0, "y": 0},
                {"matrix": [0, 1], "x": 1, "y": 0},
                {"matrix": [0, 2], "x": 2, "y": 0},

                {"matrix": [1, 0], "x": 0, "y": 1},
                {"matrix": [1, 1], "x": 1, "y": 1},
                {"matrix": [1, 2], "x": 2, "y": 1},
                {"matrix": [1, 3], "x": 3, "y": 1},

                {"matrix": [2, 0], "x": 0, "y": 2},
                {"matrix": [2, 1], "x": 1, "y": 2},
                {"matrix": [2, 2], "x": 2, "y": 2},
                {"matrix": [2, 3], "x": 3, "y": 2, "h": 2},

                {"matrix": [3, 0], "x": 0, "y": 3},
                {"matrix": [3, 1], "x": 1, "y": 3},
                {"matrix": [3, 2], "x": 2, "y": 3},

                {"matrix": [4, 0], "x": 0, "y": 4},
                {"matrix": [4, 1], "x": 1, "y": 4},
                {"matrix": [4, 2], "x": 2, "y": 4},
                {"matrix": [4, 3], "x": 3, "y": 4, "h": 2},

                {"matrix": [5, 0], "x": 0, "y": 5, "w": 2},
                {"matrix": [5, 2], "x": 2, "y": 5}
            ]
        }
    }
}