qmk_firmware/keyboards/kiwikeebs/macro_v2/keyboard.json

{
    "keyboard_name": "MacroBoard v.2.0",
    "manufacturer": "KiwiKeebs",
    "url": "https://www.reddit.com/r/mechmarket/comments/ibijrd/ic_kiwikeebs_6key_macroboard_rotary_encoder_diy/",
    "maintainer": "KiwiKeebs",
    "usb": {
        "vid": "0x4B51",
        "pid": "0x4712",
        "device_version": "0.0.1"
    },
    "features": {
        "bootmagic": true,
        "command": false,
        "console": false,
        "encoder": true,
        "extrakey": true,
        "mousekey": true,
        "nkro": true
    },
    "matrix_pins": {
        "cols": ["B6", "C6", "C7", "D4"],
        "rows": ["B5", "B4"]
    },
    "diode_direction": "COL2ROW",
    "encoder": {
        "rotary": [
            {"pin_a": "D7", "pin_b": "D6"}
        ]
    },
    "processor": "atmega32u4",
    "bootloader": "atmel-dfu",
    "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": 0, "w": 2, "h": 2}
            ]
        }
    }
}