{ "matrix_pins": { "cols": ["B6"], "rows": ["B3"] }, "diode_direction": "COL2ROW", "split": { "soft_serial_pin": "D1" }, "ws2812": { "pin": "D3" }, "processor": "atmega32u4", "bootloader": "caterina", "features": { "bootmagic": false, "mousekey": false, "extrakey": false, "console": true } }