qmk_firmware/keyboards/annepro2/c15/keyboard.json

{
    "keyboard_name": "Anne Pro 2 C15 (QMK)",
    "usb": {
        "pid": "0x8008"
    },
    "diode_direction": "COL2ROW",
    "matrix_pins": {
        "cols": ["C4", "C5", "B10", "B11", "C0", "A15", "A8", "A10", "A11", "A12", "A13", "A14", "B2", "B3"],
        "rows": ["C2", "C1", "B5", "B4", "C3"]
    }
}