{ "keyboard_name": "Uno rev2", "usb": { "device_version": "0.0.2" }, "rgblight": { "led_count": 1 }, "ws2812": { "pin": "D1" }, "encoder": { "rotary": [ {"pin_a": "B2", "pin_b": "B3"} ] }, "processor": "atmega32u4", "bootloader": "caterina", "matrix_pins": { "direct": [ ["D0"] ] } }