{ "keyboard_name": "Huma", "usb": { "device_version": "2.1.0" }, "backlight": { "pin": "C6", "levels": 5, "breathing": true }, "qmk_lufa_bootloader": { "esc_input": "B1", "esc_output": "D3" }, "processor": "atmega32u4", "bootloader": "qmk-dfu" }