1CONFIG_USB_DEVICE_STACK_NEXT=y 2CONFIG_USBD_MIDI2_CLASS=y 3 4CONFIG_SAMPLE_USBD_PRODUCT="USBD MIDI Sample" 5CONFIG_SAMPLE_USBD_PID=0x0010 6 7CONFIG_INPUT=y 8 9CONFIG_LOG=y 10CONFIG_USBD_LOG_LEVEL_WRN=y 11CONFIG_UDC_DRIVER_LOG_LEVEL_WRN=y 12