3  *  This file contains special DoxyGen information for the generation of the main page and other special
 
   4  *  documentation pages. It is not a project source file.
 
   7  /** \page Page_KnownIssues Known Issues
 
   8   *  The following are known issues present in each official LUFA release. This list should contain all known
 
   9   *  issues in the library. Most of these issues should be corrected in the future release - see
 
  10   *  \ref Page_FutureChanges for a list of planned changes in future releases.
 
  12   *  \section Sec_KnownIssuesXXXXXX Version XXXXXX
 
  16   *    \warning The UC3 device support is currently <b>experimental</b> (incomplete and/or non-functional), and is included for preview purposes only. \n
 
  18   *    - No demos, bootloaders or projects have been ported for the UC3 devices in the current release,
 
  19   *      although the architecture is supported in the LUFA core library.
 
  20   *    - DMA transfers to and from the USB controller are not yet implemented for this release.
 
  21   *    - The UC3C, UC3D and UC3L sub-families of UC3 are not currently supported by the library due to their
 
  22   *      altered USB controller design.
 
  23   *    - The various \c *_CreateStream() functions for creating standard \c <stdio.h> compatible virtual file
 
  24   *      streams are not available on the UC3 architecture, due to a lack of suitable library support.
 
  25   *  - XMEGA Architecture
 
  26   *    \warning The XMEGA device support is currently <b>experimental</b> (incomplete and/or non-functional), and is included for preview purposes only.
 
  28   *    - Endpoints of more than 64 bytes are not currently supported in this release.
 
  29   *    - Isochronous endpoints are not currently supported in this release. As a result, the audio class
 
  30   *      cannot be used on XMEGA devices.
 
  31   *    - Multiple-bank endpoints are not currently supported in this release.
 
  32   *    - Early silicon revisions of the ATXMEGA128A1U are incompatible with LUFA, due to their various errata
 
  33   *      relating to the USB controller.
 
  34   *  - Architecture Independent
 
  35   *    - The LUFA library is not watchdog aware, and thus timeouts are possible if short periods are used
 
  36   *      and a lengthy USB operation is initiated.
 
  37   *    - No LUFA provided driver INF files for Windows are signed, and thus may fail to install on systems where driver signing is enforced (e.g. Windows 8).
 
  40   *  - Atmel Studio Integration
 
  41   *    - Not all devices are listed in the "Supported Parts" screen when selecting a device. To select an alternative device, change the "Show Device" drop-down to "All Parts".
 
  42   *    - When switching boards after changing the device selection, a second conflicting BOARD symbol definition can be created that prevents successful compilation. To fix, open the project properties window (<i>Project->Project {name} Properties...</i> menu item), click the Toolchain tab, click "Symbols" under the "AVR/GNU C Compiler" section and remove the incorrect definition.
 
  44   *  \section Sec_KnownIssues130303 Version 130303
 
  48   *    \warning The UC3 device support is currently <b>experimental</b> (incomplete and/or non-functional), and is included for preview purposes only. \n
 
  50   *    - No demos, bootloaders or projects have been ported for the UC3 devices in the current release,
 
  51   *      although the architecture is supported in the LUFA core library.
 
  52   *    - DMA transfers to and from the USB controller are not yet implemented for this release.
 
  53   *    - The UC3C, UC3D and UC3L sub-families of UC3 are not currently supported by the library due to their
 
  54   *      altered USB controller design.
 
  55   *    - The various \c CreateStream() functions for creating standard \c <stdio.h> compatible virtual file
 
  56   *      streams are not available on the UC3 architecture, due to a lack of suitable library support.
 
  57   *  - XMEGA Architecture
 
  58   *    \warning The XMEGA device support is currently <b>experimental</b> (incomplete and/or non-functional), and is included for preview purposes only.
 
  60   *    - No demos, bootloaders or projects have been ported for the XMEGA devices in the current release,
 
  61   *      although the architecture is supported in the LUFA core library.
 
  62   *    - Endpoints of more than 64 bytes are not currently supported in this release.
 
  63   *    - Isochronous endpoints are not currently supported in this release. As a result, the audio class
 
  64   *      cannot be used on XMEGA devices.
 
  65   *    - Multiple-bank endpoints are not currently supported in this release.
 
  66   *    - Early revisions of the ATXMEGA128A1U are incompatible with LUFA, due to their various errata
 
  67   *      relating to the USB controller.
 
  68   *  - Architecture Independent
 
  69   *    - The LUFA library is not watchdog aware, and thus timeouts are possible if short periods are used
 
  70   *      and a lengthy USB operation is initiated.
 
  71   *    - No LUFA provided driver INF files for Windows are signed, and thus may fail to install on systems where driver signing is enforced (e.g. Windows 8).
 
  75   *  \section Sec_KnownIssues120730 Version 120730
 
  79   *    \warning The UC3 device support is currently <b>experimental</b> (incomplete and/or non-functional), and is included for preview purposes only. \n
 
  81   *    - No demos, bootloaders or projects have been ported for the UC3 devices in the current release,
 
  82   *      although the architecture is supported in the LUFA core library.
 
  83   *    - DMA transfers to and from the USB controller are not yet implemented for this release.
 
  84   *    - The UC3C, UC3D and UC3L sub-families of UC3 are not currently supported by the library due to their
 
  85   *      altered USB controller design.
 
  86   *    - The various \c CreateStream() functions for creating standard \c <stdio.h> compatible virtual file
 
  87   *      streams are not available on the UC3 architecture, due to a lack of suitable library support.
 
  88   *  - XMEGA Architecture
 
  89   *    \warning The XMEGA device support is currently <b>experimental</b> (incomplete and/or non-functional), and is included for preview purposes only.
 
  91   *    - No demos, bootloaders or projects have been ported for the XMEGA devices in the current release,
 
  92   *      although the architecture is supported in the LUFA core library.
 
  93   *    - Endpoints of more than 64 bytes are not currently supported in this release.
 
  94   *    - Isochronous endpoints are not currently supported in this release. As a result, the audio class
 
  95   *      cannot be used on XMEGA devices.
 
  96   *    - Multiple-bank endpoints are not currently supported in this release.
 
  97   *    - Early revisions of the ATXMEGA128A1U are incompatible with LUFA, due to their various errata
 
  98   *      relating to the USB controller.
 
  99   *  - Architecture Independent
 
 100   *    - The LUFA library is not watchdog aware, and thus timeouts are possible if short periods are used
 
 101   *      and a lengthy USB operation is initiated.
 
 102   *    - No LUFA provided driver INF files for Windows are signed, and thus may fail to install on systems where driver signing is enforced (e.g. Windows 8).