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/** \file
*
* This file contains special DoxyGen information for the generation of the main page and other special
* documentation pages. It is not a project source file.
*/
/** \mainpage DFU Class USB AVR Bootloader
*
* \section SSec_Compat Demo Compatibility:
*
* The following list indicates what microcontrollers are compatible with this demo.
*
* - Series 7 USB AVRs
* - Series 6 USB AVRs
* - Series 4 USB AVRs
* - Series 2 USB AVRs (Excluding the 8KB FLASH variants)
*
* \section SSec_Info USB Information:
*
* The following table gives a rundown of the USB utilization of this demo.
*
* <table>
* <tr>
* <td><b>USB Mode:</b></td>
* <td>Device</td>
* </tr>
* <tr>
* <td><b>USB Class:</b></td>
* <td>Device Firmware Update Class (DFU)</td>
* </tr>
* <tr>
* <td><b>USB Subclass:</b></td>
* <td>None</td>
* </tr>
* <tr>
* <td><b>Relevant Standards:</b></td>
* <td>USBIF DFU Class Standard, Atmel USB Bootloader Datasheet</td>
* </tr>
* <tr>
* <td><b>Usable Speeds:</b></td>
* <td>Full Speed Mode</td>
* </tr>
* </table>
*
* \section SSec_Description Project Description:
*
* This bootloader enumerates to the host as a DFU Class device, allowing for DFU-compatible programming
* software to load firmware onto the AVR.
*
* This bootloader is compatible with Atmel's FLIP application. However, it requires the use of Atmel's
* DFU drivers. You will need to install Atmel's DFU drivers prior to using this bootloader. If you are
* using a 64 bit Windows OS, you will need to either disable the driver signing requirement (see online
* tutorials for details) or use a digitally signed version of the official Atmel driver provided by a
* third party AVR user at
* <a>http://www.avrfreaks.net/index.php?module=Freaks%20Academy&func=viewItem&item_id=2196&item_type=project</a>.
*
* As an open-source option, this bootloader is also compatible with the Linux Atmel USB DFU Programmer
* software, available for download at <a>http://sourceforge.net/projects/dfu-programmer/</a>.
*
* If SECURE_MODE is defined as true, upon start-up the bootloader will be locked, with only the chip erase
* function available (similar to Atmel's DFU bootloader). If SECURE_MODE is defined as false, all functions
* are usable on start-up without the prerequisite firmware erase.
*
* Out of the box this bootloader builds for the USB1287, and should fit into 4KB of bootloader space. If
* you wish to enlarge this space and/or change the AVR model, you will need to edit the BOOT_START and MCU
* values in the accompanying makefile.
*
* <b>NOTE:</b> This device spoofs Atmel's DFU Bootloader USB VID and PID so that the Atmel DFU bootloader
* drivers included with FLIP will work. If you do not wish to use Atmel's ID codes, please
* manually change them in Descriptors.c and alter your driver's INF file accordingly.
*
* \section SSec_Options Project Options
*
* The following defines can be found in this demo, which can control the demo behaviour when defined, or changed in value.
*
* <table>
* <tr>
* <td><b>Define Name:</b></td>
* <td><b>Location:</b></td>
* <td><b>Description:</b></td>
* </tr>
* <tr>
* <td>SECURE_MODE</td>
* <td>BootloaderDFU.h</td>
* <td>If defined to true, the bootloader will not accept any memory commands other than a chip erase on start-up, until an
* erase has been performed. This can be used in conjunction with the AVR's lockbits to prevent the AVRs firmware from
* being dumped by unauthorized persons.</td>
* </tr>
* </table>
*/
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