{ "development_board": "proton_c", "matrix_pins": { "cols": ["B15", "B9", "B0", "B1", "B2", "B3", "B4", "B5"], "rows": ["A0", "B8", "B13", "B14"] }, "diode_direction": "COL2ROW", "encoder": { "rotary": [ {"pin_a": "A2", "pin_b": "A1"} ] }, "split": { "handedness": { "matrix_grid": ["B2", "B14"] }, "encoder": { "right": { "rotary": [ {"pin_a": "A1", "pin_b": "A2"} ] } }, "matrix_pins": { "right": { "cols": ["B1", "B0", "B9", "B15", "B14", "B13", "B8", "A0"], "rows": ["B5", "B4", "B3", "B2"] } } }, "ws2812": { "driver": "pwm", "pin": "A3" } }