qmk_firmware/keyboards/10bleoledhub/info.json

{
    "keyboard_name": "10bleoledhub",
    "manufacturer": "haierwangwei2005",
    "url": "https://github.com/haierwangwei2005/10BLE-OLED-HUB",
    "maintainer": "haierwangwei2005",
    "usb": {
        "vid": "0x7C88",
        "pid": "0x7C99",
        "device_version": "0.0.1"
    },
    "matrix_pins": {
        "cols": ["D6", "D7", "B5"],
        "rows": ["F0", "F5", "F4", "F6"]
    },
    "diode_direction": "ROW2COL",
    "encoder": {
        "rotary": [
            {"pin_a": "C7", "pin_b": "F7"}
        ]
    },
    "processor": "atmega32u4",
    "bootloader": "caterina",
    "layouts": {
        "LAYOUT": {
            "layout": [
                {"matrix": [0, 0], "x": 0, "y": 0, "w": 0.8, "h": 0.8},

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

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

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