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-rw-r--r--LUFA/DoxygenPages/ChangeLog.txt2
-rw-r--r--LUFA/DoxygenPages/MigrationInformation.txt6
2 files changed, 8 insertions, 0 deletions
diff --git a/LUFA/DoxygenPages/ChangeLog.txt b/LUFA/DoxygenPages/ChangeLog.txt
index 150d5de39..df504763c 100644
--- a/LUFA/DoxygenPages/ChangeLog.txt
+++ b/LUFA/DoxygenPages/ChangeLog.txt
@@ -33,6 +33,8 @@
* - The Pipe_ConfigurePipe() function no longer takes a number of banks as a special mask; the number of banks is now specified as an integer parameter
* - Pipes are now configured via instances of a new struct USB_Pipe_Table_t in all host mode class drivers, rather than a list of pipe parameters
* - Added support for various assert and debugging macros for the UC3 devices
+ * - Changed MIDI event structure MIDI_EventPacket_t to use a single field for the combined virtual cable index and command ID, to prevent bitfield packing issues
+ * on some architectures (thanks to Darren Gibbs).
* - Library Applications:
* - Raised the guard bits in the AVRISP-MKII clone project when in PDI and TPI to 32, to prevent communication errors on low quality connections to a target
* - Added additional bootloader API data to expose the bootloader start address and class to the DFU and CDC class bootloaders
diff --git a/LUFA/DoxygenPages/MigrationInformation.txt b/LUFA/DoxygenPages/MigrationInformation.txt
index fe0473284..f0fd9b210 100644
--- a/LUFA/DoxygenPages/MigrationInformation.txt
+++ b/LUFA/DoxygenPages/MigrationInformation.txt
@@ -27,6 +27,9 @@
* to update their class driver struct instantiation to match the new scheme (see \ref USB_Endpoint_Table_t).
* - The \c ENDPOINT_BANKS_SUPPORTED() and \c ENDPOINT_MAX_ENDPOINT_SIZE() macros have been removed, as these do not function correctly with the new addressing
* scheme for the endpoint APIs. Please refer to the target device's datasheet for the maximum bank size of each endpoint.
+ * - The MIDI class driver \ref MIDI_EventPacket_t event packet no longer contains seperate \c CableIndex and \c Command entries; these have been combined
+ * into a single \c Event element which can be contructed using the new macro \ref MIDI_EVENT(). Existing applications should use the new macro and structure
+ * element name.
*
* <b>Host Mode</b>
* - The Android Accessory Host class driver property strings are now a array of \c char* rather than a struct of named pointers. Existing applications
@@ -38,6 +41,9 @@
* calls to use full pipe addresses when required within the device.
* - All host mode class drivers have been updated to use a new unified pipe description structure for all pipes; existing applications will need to update
* their class driver struct instantiation to match the new scheme (see \ref USB_Pipe_Table_t).
+ * - The MIDI class driver \ref MIDI_EventPacket_t event packet no longer contains seperate \c CableIndex and \c Command entries; these have been combined
+ * into a single \c Event element which can be contructed using the new macro \ref MIDI_EVENT(). Existing applications should use the new macro and structure
+ * element name.
*
* \section Sec_Migration120219 Migrating from 111009 to 120219
* <b>USB Core</b>