qmk_firmware/keyboards/mechlovin/hex4b/rev1/keyboard.json

{
    "keyboard_name": "Hex-4B Rev.1",
    "usb": {
        "device_version": "0.0.1"
    },
    "features": {
        "bootmagic": true,
        "mousekey": true,
        "extrakey": true,
        "backlight": true
    },
    "matrix_pins": {
        "cols": ["B6", "B5", "B3", "B2", "B1", "B0", "A0", "A6", "A7", "C7", "C6", "C5", "C4", "D1", "D0"],
        "rows": ["B7", "A2", "A1", "A3", "A4", "A5"]
    },
    "diode_direction": "COL2ROW",
    "backlight": {
        "pin": "D4",
        "levels": 5,
        "breathing": true
    },
    "indicators": {
        "caps_lock": "D7",
        "num_lock": "D6",
        "scroll_lock": "D5",
        "on_state": 0
    },
    "processor": "atmega32a",
    "bootloader": "usbasploader"
}