{ "keyboard_name": "Nyquist Rev. 3", "usb": { "pid": "0x3156", "device_version": "3.0.0" }, "backlight": { "pin": "B5", "levels": 7 }, "split": { "soft_serial_pin": "D0" }, "processor": "atmega32u4", "bootloader": "qmk-dfu" }