qmk-firmware/keyboards/salicylic_acid3/setta21/rev1/info.json

{
    "keyboard_name": "setta21",
    "manufacturer": "Salicylic_Acid",
    "url": "https://salicylic-acid3.hatenablog.com/",
    "maintainer": "Salicylic_acid3",
    "usb": {
        "vid": "0xFEED",
        "pid": "0x3060",
        "device_version": "0.1.1"
    },
    "ws2812": {
        "pin": "D3"
    },
    "matrix_pins": {
        "cols": ["F4", "F5", "F6", "F7", "B1", "B3"],
        "rows": ["D4", "C6", "D7", "E6"]
    },
    "diode_direction": "COL2ROW",
    "processor": "atmega32u4",
    "bootloader": "caterina",
    "community_layouts": ["numpad_6x4"],
    "layouts": {
        "LAYOUT_numpad_6x4": {
            "layout": [
                {"matrix": [0, 5], "x": 0, "y": 0},
                {"matrix": [1, 5], "x": 1, "y": 0},
                {"matrix": [2, 5], "x": 2, "y": 0},
                {"matrix": [3, 5], "x": 3, "y": 0},

                {"matrix": [0, 4], "x": 0, "y": 1.25},
                {"matrix": [1, 4], "x": 1, "y": 1.25},
                {"matrix": [2, 4], "x": 2, "y": 1.25},
                {"matrix": [3, 4], "x": 3, "y": 1.25},

                {"matrix": [0, 3], "x": 0, "y": 2.25},
                {"matrix": [1, 3], "x": 1, "y": 2.25},
                {"matrix": [2, 3], "x": 2, "y": 2.25},

                {"matrix": [0, 2], "x": 0, "y": 3.25},
                {"matrix": [1, 2], "x": 1, "y": 3.25},
                {"matrix": [2, 2], "x": 2, "y": 3.25},
                {"matrix": [3, 2], "x": 3, "y": 2.25, "h": 2},

                {"matrix": [0, 1], "x": 0, "y": 4.25},
                {"matrix": [1, 1], "x": 1, "y": 4.25},
                {"matrix": [2, 1], "x": 2, "y": 4.25},

                {"matrix": [0, 0], "x": 0, "y": 5.25, "w": 2},
                {"matrix": [2, 0], "x": 2, "y": 5.25},
                {"matrix": [3, 0], "x": 3, "y": 4.25, "h": 2}
            ]
        }
    }
}