X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/14a5a94084180a5186f7c3a796d4a70e785a91b8..55db57e1ede3c44a3b027cb442fa12e969b37f4b:/LUFA/Drivers/USB/LowLevel/LowLevel.h diff --git a/LUFA/Drivers/USB/LowLevel/LowLevel.h b/LUFA/Drivers/USB/LowLevel/LowLevel.h index e99bd1f0a..79261cd44 100644 --- a/LUFA/Drivers/USB/LowLevel/LowLevel.h +++ b/LUFA/Drivers/USB/LowLevel/LowLevel.h @@ -28,6 +28,16 @@ this software. */ +/** \file + * \brief USB low level USB controller definitions. + * + * This file contains structures, function prototypes and macros related to the low level configutation of the + * USB controller, to start, stop and reset the USB library core. + * + * \note This file should not be included directly. It is automatically included as needed by the USB driver + * dispatch header located in LUFA/Drivers/USB/USB.h. + */ + /** \ingroup Group_USB * @defgroup Group_USBManagement USB Interface Management * @@ -242,16 +252,18 @@ * mode speed. * * \note To reduce the FLASH requirements of the library if only device or host mode is required, - * this can be statically set via defining the token USB_DEVICE_ONLY for device mode or - * USB_HOST_ONLY for host mode in the use project makefile, passing the token to the compiler + * the mode can be statically set in the project makefile by defining the token USB_DEVICE_ONLY + * (for device mode) or USB_HOST_ONLY (for host mode), passing the token to the compiler * via the -D switch. If the mode is statically set, this parameter does not exist in the * function prototype. + * \n\n * * \note To reduce the FLASH requirements of the library if only fixed settings are are required, * the options may be set statically in the same manner as the mode (see the Mode parameter of * this function). To statically set the USB options, pass in the USE_STATIC_OPTIONS token, * defined to the appropriate options masks. When the options are statically set, this * parameter does not exist in the function prototype. + * \n\n * * \note The mode parameter does not exist on devices where only one mode is possible, such as USB * AVR models which only implement the USB device mode in hardware.