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authorJack Humbert <jack.humb@gmail.com>2017-07-07 11:55:23 -0400
committerJack Humbert <jack.humb@gmail.com>2017-07-07 11:55:23 -0400
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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 Mass Storage Device Demo
+ *
+ * \section Sec_Compat Demo Compatibility:
+ *
+ * The following list indicates what microcontrollers are compatible with this demo.
+ *
+ * \li Series 7 USB AVRs (AT90USBxxx7)
+ * \li Series 6 USB AVRs (AT90USBxxx6)
+ * \li Series 4 USB AVRs (ATMEGAxxU4)
+ * \li Series 2 USB AVRs (AT90USBxx2, ATMEGAxxU2)
+ * \li Series AU XMEGA AVRs (ATXMEGAxxxAxU)
+ * \li Series B XMEGA AVRs (ATXMEGAxxxBx)
+ * \li Series C XMEGA AVRs (ATXMEGAxxxCx)
+ *
+ * \section Sec_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>Mass Storage Device</td>
+ * </tr>
+ * <tr>
+ * <td><b>USB Subclass:</b></td>
+ * <td>Bulk-Only Transport</td>
+ * </tr>
+ * <tr>
+ * <td><b>Relevant Standards:</b></td>
+ * <td>USBIF Mass Storage Standard \n
+ * USB Bulk-Only Transport Standard \n
+ * SCSI Primary Commands Specification \n
+ * SCSI Block Commands Specification</td>
+ * </tr>
+ * <tr>
+ * <td><b>Supported USB Speeds:</b></td>
+ * <td>Full Speed Mode</td>
+ * </tr>
+ * </table>
+ *
+ * \section Sec_Description Project Description:
+ *
+ * Mass Storage device demonstration application. This gives a simple
+ * reference application for implementing a USB Mass Storage device using
+ * the basic USB UFI drivers in all modern OSes (i.e. no special drivers
+ * required).
+ *
+ * On start-up the system will automatically enumerate and function as an
+ * external mass storage device which may be formatted and used in the same
+ * manner as commercial USB Mass Storage devices.
+ *
+ * You will need to format the mass storage drive upon first run of this
+ * demonstration - as the device acts only as a data block transport between
+ * the host and the storage media, it does not matter what file system is used,
+ * as the data interpretation is performed by the host and not the USB device.
+ *
+ * This demo is not restricted to only a single LUN (logical disk); by changing
+ * the TOTAL_LUNS value in DataflashManager.h, any number of LUNs can be used
+ * (from 1 to 255), with each LUN being allocated an equal portion of the available
+ * Dataflash memory.
+ *
+ * The USB control endpoint is managed entirely by the library using endpoint
+ * interrupts, as the INTERRUPT_CONTROL_ENDPOINT option is enabled. This allows for
+ * the host to reset the Mass Storage device state during long transfers without
+ * the need for complicated polling logic.
+ *
+ * \section Sec_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>
+ * <th><b>Define Name:</b></th>
+ * <th><b>Location:</b></th>
+ * <th><b>Description:</b></th>
+ * </tr>
+ * <tr>
+ * <td>TOTAL_LUNS</td>
+ * <td>AppConfig.h</td>
+ * <td>Total number of Logical Units (drives) in the device. The total device capacity is shared equally between each drive -
+ * this can be set to any positive non-zero amount.</td>
+ * </tr>
+ * <tr>
+ * <td>DISK_READ_ONLY</td>
+ * <td>AppConfig.h</td>
+ * <td>Configuration define, indicating if the disk should be write protected or not.</td>
+ * </tr>
+ * </table>
+ */
+