{ "features": { "bootmagic": true, "extrakey": true, "mousekey": false, "nkro": false }, "matrix_pins": { "cols": ["C6", "B4", "B3", "B2", "B1", "B0", null, null, null], "rows": ["C5", "C4", "B6", "B7", "C7"] }, "diode_direction": "COL2ROW", "split": { "enabled": true, "handedness": { "pin": "D1" }, "serial": { "pin": "D0" }, "matrix_pins": { "right": { "cols": ["C7", "B7", "B6", "B5", "B4", "B3", "B2", "C6", "D4"], "rows": ["D3", "D2", "D5", "D6", "B0"] } } }, "processor": "atmega32u2", "bootloader": "atmel-dfu" }