X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/b68f7f16499a96e85c7cef4afd9da1a5c69e6a08..2a072db7030fa33be1e8dcf82ebf0b45cb4d77c1:/LUFA/ManPages/MigrationInformation.txt diff --git a/LUFA/ManPages/MigrationInformation.txt b/LUFA/ManPages/MigrationInformation.txt index 9f211186c..8467e0019 100644 --- a/LUFA/ManPages/MigrationInformation.txt +++ b/LUFA/ManPages/MigrationInformation.txt @@ -10,19 +10,28 @@ * to the next version released. It does not indicate all new additions to the library in each version change, only * areas relevant to making older projects compatible with the API changes of each new release. * - * \section Sec_MigrationXXXXXX Migrating from 091223 to XXXXXX + * \section Sec_MigrationXXXXXX Migrating from 100219 to XXXXXX + * + * Non-USB Library Components + * - The \ref TWI_StartTransmission() function now takes in a timeout period, expressed in milliseconds, within which the addressed + * device must respond or the function will abort. + * + * \section Sec_Migration100219 Migrating from 091223 to 100219 * * Non-USB Library Components * - Due to some ADC channels not being identical to their ADC MUX selection masks for single-ended conversions on some AVR models, - * the ADC driver now has explicit masks for each of the standard ADC channels. These masks should be used when calling the ADC - * functions to ensure proper operation across all AVR models. Note that the \ref ADC_SetupChannel() function is an exception, and - * should always be called with a channel number rather than a channel mask. + * the ADC driver now has explicit masks for each of the standard ADC channels (see \ref Group_ADC). These masks should be used + * when calling the ADC functions to ensure proper operation across all AVR models. Note that the \ref ADC_SetupChannel() function + * is an exception, and should always be called with a channel number rather than a channel mask. * * Host Mode * - The MIDI Host Class driver send and receive routines now operate on packed events, where multiple MIDI events may be * packed into a single USB packet. This means that the sending of MIDI events will now be delayed until the MIDI send * pipe bank is full. To override this new behaviour and revert to the previous behaviour, the user application may manually * flush the queued event(s) to the device by calling \ref MIDI_Host_Flush(). + * - The Pipe_IsEndpointBound() function now takes the endpoint's direction into account, by checking if the MSB of the endpoint's address + * is set to denote IN endpoints. If the previous functionality where the direction is to be discounted is required, mask the endpoint + * address against the \ref PIPE_EPNUM_MASK token before calling Pipe_IsEndpointBound(). * * Device Mode * - The MIDI Device Class driver send and receive routines now operate on packed events, where multiple MIDI events may be