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-rw-r--r--LUFA/Drivers/USB/Class/Device/Audio.c4
-rw-r--r--LUFA/Drivers/USB/Class/Host/Audio.c2
-rw-r--r--LUFA/Drivers/USB/Class/Host/CDC.c2
-rw-r--r--LUFA/Drivers/USB/Class/Host/HID.c2
-rw-r--r--LUFA/Drivers/USB/Class/Host/MIDI.c2
-rw-r--r--LUFA/Drivers/USB/Class/Host/MassStorage.c2
-rw-r--r--LUFA/Drivers/USB/Class/Host/Printer.c2
-rw-r--r--LUFA/Drivers/USB/Class/Host/RNDIS.c2
-rw-r--r--LUFA/Drivers/USB/Class/Host/StillImage.c2
-rw-r--r--LUFA/Drivers/USB/Core/AVR8/Endpoint_AVR8.h17
-rw-r--r--LUFA/Drivers/USB/Core/ConfigDescriptor.h5
-rw-r--r--LUFA/Drivers/USB/Core/Endpoint.h5
-rw-r--r--LUFA/Drivers/USB/Core/StdDescriptors.h15
-rw-r--r--LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h17
-rw-r--r--LUFA/Drivers/USB/Core/USBController.h23
-rw-r--r--LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.h18
-rw-r--r--LUFA/ManPages/ChangeLog.txt1
-rw-r--r--LUFA/ManPages/MigrationInformation.txt29
18 files changed, 43 insertions, 107 deletions
diff --git a/LUFA/Drivers/USB/Class/Device/Audio.c b/LUFA/Drivers/USB/Class/Device/Audio.c
index 0b47b34a2..cdbe1a0d9 100644
--- a/LUFA/Drivers/USB/Class/Device/Audio.c
+++ b/LUFA/Drivers/USB/Class/Device/Audio.c
@@ -52,10 +52,10 @@ void Audio_Device_ProcessControlRequest(USB_ClassInfo_Audio_Device_t* const Audi
bool EndpointFilterMatch = false;
EndpointFilterMatch |= (AudioInterfaceInfo->Config.DataINEndpointNumber &&
- ((uint8_t)USB_ControlRequest.wIndex == (ENDPOINT_DESCRIPTOR_DIR_IN | AudioInterfaceInfo->Config.DataINEndpointNumber)));
+ ((uint8_t)USB_ControlRequest.wIndex == (ENDPOINT_DIR_IN | AudioInterfaceInfo->Config.DataINEndpointNumber)));
EndpointFilterMatch |= (AudioInterfaceInfo->Config.DataOUTEndpointNumber &&
- ((uint8_t)USB_ControlRequest.wIndex == (ENDPOINT_DESCRIPTOR_DIR_OUT | AudioInterfaceInfo->Config.DataOUTEndpointNumber)));
+ ((uint8_t)USB_ControlRequest.wIndex == (ENDPOINT_DIR_OUT | AudioInterfaceInfo->Config.DataOUTEndpointNumber)));
if (!(EndpointFilterMatch))
return;
diff --git a/LUFA/Drivers/USB/Class/Host/Audio.c b/LUFA/Drivers/USB/Class/Host/Audio.c
index adcf162be..d8665e4ea 100644
--- a/LUFA/Drivers/USB/Class/Host/Audio.c
+++ b/LUFA/Drivers/USB/Class/Host/Audio.c
@@ -87,7 +87,7 @@ uint8_t Audio_Host_ConfigurePipes(USB_ClassInfo_Audio_Host_t* const AudioInterfa
USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Endpoint_t);
- if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+ if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
DataINEndpoint = EndpointData;
else
DataOUTEndpoint = EndpointData;
diff --git a/LUFA/Drivers/USB/Class/Host/CDC.c b/LUFA/Drivers/USB/Class/Host/CDC.c
index 2e83365e1..2b9835996 100644
--- a/LUFA/Drivers/USB/Class/Host/CDC.c
+++ b/LUFA/Drivers/USB/Class/Host/CDC.c
@@ -86,7 +86,7 @@ uint8_t CDC_Host_ConfigurePipes(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo
USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Endpoint_t);
- if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+ if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
{
if ((EndpointData->Attributes & EP_TYPE_MASK) == EP_TYPE_INTERRUPT)
NotificationEndpoint = EndpointData;
diff --git a/LUFA/Drivers/USB/Class/Host/HID.c b/LUFA/Drivers/USB/Class/Host/HID.c
index 512480b3b..fdcd6ee2b 100644
--- a/LUFA/Drivers/USB/Class/Host/HID.c
+++ b/LUFA/Drivers/USB/Class/Host/HID.c
@@ -88,7 +88,7 @@ uint8_t HID_Host_ConfigurePipes(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo
USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Endpoint_t);
- if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+ if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
DataINEndpoint = EndpointData;
else
DataOUTEndpoint = EndpointData;
diff --git a/LUFA/Drivers/USB/Class/Host/MIDI.c b/LUFA/Drivers/USB/Class/Host/MIDI.c
index 944ecc3e8..9f7bbd4ea 100644
--- a/LUFA/Drivers/USB/Class/Host/MIDI.c
+++ b/LUFA/Drivers/USB/Class/Host/MIDI.c
@@ -72,7 +72,7 @@ uint8_t MIDI_Host_ConfigurePipes(USB_ClassInfo_MIDI_Host_t* const MIDIInterfaceI
USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Endpoint_t);
- if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+ if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
DataINEndpoint = EndpointData;
else
DataOUTEndpoint = EndpointData;
diff --git a/LUFA/Drivers/USB/Class/Host/MassStorage.c b/LUFA/Drivers/USB/Class/Host/MassStorage.c
index 65ed6940e..60195e987 100644
--- a/LUFA/Drivers/USB/Class/Host/MassStorage.c
+++ b/LUFA/Drivers/USB/Class/Host/MassStorage.c
@@ -72,7 +72,7 @@ uint8_t MS_Host_ConfigurePipes(USB_ClassInfo_MS_Host_t* const MSInterfaceInfo,
USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Endpoint_t);
- if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+ if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
DataINEndpoint = EndpointData;
else
DataOUTEndpoint = EndpointData;
diff --git a/LUFA/Drivers/USB/Class/Host/Printer.c b/LUFA/Drivers/USB/Class/Host/Printer.c
index 46dc1fa5f..576dd36f1 100644
--- a/LUFA/Drivers/USB/Class/Host/Printer.c
+++ b/LUFA/Drivers/USB/Class/Host/Printer.c
@@ -72,7 +72,7 @@ uint8_t PRNT_Host_ConfigurePipes(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceI
USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Endpoint_t);
- if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+ if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
DataINEndpoint = EndpointData;
else
DataOUTEndpoint = EndpointData;
diff --git a/LUFA/Drivers/USB/Class/Host/RNDIS.c b/LUFA/Drivers/USB/Class/Host/RNDIS.c
index 2750260c5..b942c536c 100644
--- a/LUFA/Drivers/USB/Class/Host/RNDIS.c
+++ b/LUFA/Drivers/USB/Class/Host/RNDIS.c
@@ -88,7 +88,7 @@ uint8_t RNDIS_Host_ConfigurePipes(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfa
USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Endpoint_t);
- if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+ if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
{
if ((EndpointData->Attributes & EP_TYPE_MASK) == EP_TYPE_INTERRUPT)
NotificationEndpoint = EndpointData;
diff --git a/LUFA/Drivers/USB/Class/Host/StillImage.c b/LUFA/Drivers/USB/Class/Host/StillImage.c
index be83497b2..64cae45f6 100644
--- a/LUFA/Drivers/USB/Class/Host/StillImage.c
+++ b/LUFA/Drivers/USB/Class/Host/StillImage.c
@@ -74,7 +74,7 @@ uint8_t SI_Host_ConfigurePipes(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Endpoint_t);
- if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+ if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
{
if ((EndpointData->Attributes & EP_TYPE_MASK) == EP_TYPE_INTERRUPT)
EventsEndpoint = EndpointData;
diff --git a/LUFA/Drivers/USB/Core/AVR8/Endpoint_AVR8.h b/LUFA/Drivers/USB/Core/AVR8/Endpoint_AVR8.h
index 8611dd638..d1bea6dfd 100644
--- a/LUFA/Drivers/USB/Core/AVR8/Endpoint_AVR8.h
+++ b/LUFA/Drivers/USB/Core/AVR8/Endpoint_AVR8.h
@@ -144,20 +144,7 @@
#endif
/* Public Interface - May be used in end-application: */
- /* Macros: */
- /** \name Endpoint Direction Masks */
- //@{
- /** Endpoint data direction mask for \ref Endpoint_ConfigureEndpoint(). This indicates that the endpoint
- * should be initialized in the OUT direction - i.e. data flows from host to device.
- */
- #define ENDPOINT_DIR_OUT (0 << EPDIR)
-
- /** Endpoint data direction mask for \ref Endpoint_ConfigureEndpoint(). This indicates that the endpoint
- * should be initialized in the IN direction - i.e. data flows from device to host.
- */
- #define ENDPOINT_DIR_IN (1 << EPDIR)
- //@}
-
+ /* Macros: */
/** \name Endpoint Bank Mode Masks */
//@{
/** Mask for the bank mode selection for the \ref Endpoint_ConfigureEndpoint() macro. This indicates
@@ -286,7 +273,7 @@
const uint16_t Size,
const uint8_t Banks)
{
- return Endpoint_ConfigureEndpoint_Prv(Number, ((Type << EPTYPE0) | Direction),
+ return Endpoint_ConfigureEndpoint_Prv(Number, ((Type << EPTYPE0) | (Direction ? (1 << EPDIR) : 0)),
((1 << ALLOC) | Banks | Endpoint_BytesToEPSizeMask(Size)));
}
diff --git a/LUFA/Drivers/USB/Core/ConfigDescriptor.h b/LUFA/Drivers/USB/Core/ConfigDescriptor.h
index 85cee466e..b34937a96 100644
--- a/LUFA/Drivers/USB/Core/ConfigDescriptor.h
+++ b/LUFA/Drivers/USB/Core/ConfigDescriptor.h
@@ -68,11 +68,6 @@
/* Public Interface - May be used in end-application: */
/* Macros: */
- /** Mask for determining the type of an endpoint from an endpoint descriptor. This should then be compared
- * with the \c EP_TYPE_* masks to determine the exact type of the endpoint.
- */
- #define EP_TYPE_MASK 0x03
-
/** Casts a pointer to a descriptor inside the configuration descriptor into a pointer to the given
* descriptor type.
*
diff --git a/LUFA/Drivers/USB/Core/Endpoint.h b/LUFA/Drivers/USB/Core/Endpoint.h
index 550414ce3..f6412ddff 100644
--- a/LUFA/Drivers/USB/Core/Endpoint.h
+++ b/LUFA/Drivers/USB/Core/Endpoint.h
@@ -93,11 +93,6 @@
*/
#define ENDPOINT_EPNUM_MASK 0x07
- /** Endpoint direction mask, for masking against endpoint addresses to retrieve the endpoint's
- * direction for comparing with the \c ENDPOINT_DESCRIPTOR_DIR_* masks.
- */
- #define ENDPOINT_EPDIR_MASK 0x80
-
/** Endpoint address for the default control endpoint, which always resides in address 0. This is
* defined for convenience to give more readable code when used with the endpoint macros.
*/
diff --git a/LUFA/Drivers/USB/Core/StdDescriptors.h b/LUFA/Drivers/USB/Core/StdDescriptors.h
index 1cb85d5cb..fc79483cf 100644
--- a/LUFA/Drivers/USB/Core/StdDescriptors.h
+++ b/LUFA/Drivers/USB/Core/StdDescriptors.h
@@ -102,21 +102,6 @@
*/
#define LANGUAGE_ID_ENG 0x0409
- /** \name Endpoint Address Direction Masks */
- //@{
- /** Can be masked with an endpoint address for a \ref USB_Descriptor_Endpoint_t endpoint descriptor's
- * EndpointAddress value to indicate to the host that the endpoint is of the IN direction (i.e, from
- * device to host).
- */
- #define ENDPOINT_DESCRIPTOR_DIR_IN 0x80
-
- /** Can be masked with an endpoint address for a \ref USB_Descriptor_Endpoint_t endpoint descriptor's
- * EndpointAddress value to indicate to the host that the endpoint is of the OUT direction (i.e, from
- * host to device).
- */
- #define ENDPOINT_DESCRIPTOR_DIR_OUT 0x00
- //@}
-
/** \name USB Configuration Descriptor Attribute Masks */
//@{
/** Can be masked with other configuration descriptor attributes for a \ref USB_Descriptor_Configuration_Header_t
diff --git a/LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h b/LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h
index a57a568b7..eefd9cfcd 100644
--- a/LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h
+++ b/LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h
@@ -161,20 +161,7 @@
#endif
/* Public Interface - May be used in end-application: */
- /* Macros: */
- /** \name Endpoint Direction Masks */
- //@{
- /** Endpoint data direction mask for \ref Endpoint_ConfigureEndpoint(). This indicates that the endpoint
- * should be initialized in the OUT direction - i.e. data flows from host to device.
- */
- #define ENDPOINT_DIR_OUT AVR32_USBB_UECFG0_EPDIR_OUT
-
- /** Endpoint data direction mask for \ref Endpoint_ConfigureEndpoint(). This indicates that the endpoint
- * should be initialized in the IN direction - i.e. data flows from device to host.
- */
- #define ENDPOINT_DIR_IN AVR32_USBB_UECFG0_EPDIR_IN
- //@}
-
+ /* Macros: */
/** \name Endpoint Bank Mode Masks */
//@{
/** Mask for the bank mode selection for the \ref Endpoint_ConfigureEndpoint() macro. This indicates
@@ -316,7 +303,7 @@
{
return Endpoint_ConfigureEndpoint_Prv(Number, (AVR32_USBB_ALLOC_MASK |
((uint32_t)Type << AVR32_USBB_EPTYPE_OFFSET) |
- ((uint32_t)Direction << AVR32_USBB_EPDIR_OFFSET) |
+ ((uint32_t)(Direction ? AVR32_USBB_UECFG0_EPDIR_MASK : 0) |
((uint32_t)Banks << AVR32_USBB_EPBK_OFFSET) |
Endpoint_BytesToEPSizeMask(Size)));
}
diff --git a/LUFA/Drivers/USB/Core/USBController.h b/LUFA/Drivers/USB/Core/USBController.h
index 49fbb41ff..3190957c1 100644
--- a/LUFA/Drivers/USB/Core/USBController.h
+++ b/LUFA/Drivers/USB/Core/USBController.h
@@ -63,8 +63,31 @@
#endif
/* Defines: */
+ /** \name Endpoint Direction Masks */
+ //@{
+ /** Endpoint direction mask, for masking against endpoint addresses to retrieve the endpoint's
+ * direction for comparing with the \c ENDPOINT_DIR_* masks.
+ */
+ #define ENDPOINT_DIR_MASK 0x80
+
+ /** Endpoint address direction mask for an OUT direction (Host to Device) endpoint. This may be ORed with
+ * the index of the address within a device to obtain the full endpoint address.
+ */
+ #define ENDPOINT_DIR_OUT 0x00
+
+ /** Endpoint address direction mask for an IN direction (Device to Host) endpoint. This may be ORed with
+ * the index of the address within a device to obtain the full endpoint address.
+ */
+ #define ENDPOINT_DIR_IN 0x80
+ //@}
+
/** \name Endpoint/Pipe Type Masks */
//@{
+ /** Mask for determining the type of an endpoint from an endpoint descriptor. This should then be compared
+ * with the \c EP_TYPE_* masks to determine the exact type of the endpoint.
+ */
+ #define EP_TYPE_MASK 0x03
+
/** Mask for a CONTROL type endpoint or pipe.
*
* \note See \ref Group_EndpointManagement and \ref Group_PipeManagement for endpoint/pipe functions.
diff --git a/LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.h b/LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.h
index 8a679f532..15ba8fe35 100644
--- a/LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.h
+++ b/LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.h
@@ -122,20 +122,7 @@
#endif
/* Public Interface - May be used in end-application: */
- /* Macros: */
- /** \name Endpoint Direction Masks */
- //@{
- /** Endpoint data direction mask for \ref Endpoint_ConfigureEndpoint(). This indicates that the endpoint
- * should be initialized in the OUT direction - i.e. data flows from host to device.
- */
- #define ENDPOINT_DIR_OUT ENDPOINT_DESCRIPTOR_DIR_OUT
-
- /** Endpoint data direction mask for \ref Endpoint_ConfigureEndpoint(). This indicates that the endpoint
- * should be initialized in the IN direction - i.e. data flows from device to host.
- */
- #define ENDPOINT_DIR_IN ENDPOINT_DESCRIPTOR_DIR_IN
- //@}
-
+ /* Macros: */
/** \name Endpoint Bank Mode Masks */
//@{
/** Mask for the bank mode selection for the \ref Endpoint_ConfigureEndpoint() macro. This indicates
@@ -225,7 +212,8 @@
static inline void Endpoint_SelectEndpoint(const uint8_t EndpointNumber) ATTR_ALWAYS_INLINE;
static inline void Endpoint_SelectEndpoint(const uint8_t EndpointNumber)
{
- uint8_t EPTableIndex = ((EndpointNumber & ENDPOINT_EPNUM_MASK) << 1) | ((EndpointNumber & ENDPOINT_DESCRIPTOR_DIR_IN) ? 0x01 : 0);
+ uint8_t EPTableIndex = ((EndpointNumber & ENDPOINT_EPNUM_MASK) << 1) |
+ ((EndpointNumber & ENDPOINT_DIR_IN) ? 0x01 : 0);
Endpoint_SelectedEndpoint = EndpointNumber;
Endpoint_SelectedEndpointHandle = &((USB_EP_t*)&USB_EndpointTable)[EPTableIndex];
diff --git a/LUFA/ManPages/ChangeLog.txt b/LUFA/ManPages/ChangeLog.txt
index b46ab4d36..e41d288ef 100644
--- a/LUFA/ManPages/ChangeLog.txt
+++ b/LUFA/ManPages/ChangeLog.txt
@@ -53,6 +53,7 @@
* - Altered the USB_Host_SetDeviceConfiguration() function to update the global Host state machine state and the new
* USB_Host_ConfigurationNumber global as required
* - Added endian correcting code to the library USB class drivers for multiple architecture support
+ * - Removed the ENDPOINT_DESCRIPTOR_DIR_* macros, replaced by ENDPOINT_DIR_* instead
* - Library Applications:
* - Modified the Low Level and Class Driver AudioInput and AudioOutput demos to support multiple audio sample rates
* - Updated all host mode demos and projects to use the EVENT_USB_Host_DeviceEnumerationComplete() event callback for device configuration
diff --git a/LUFA/ManPages/MigrationInformation.txt b/LUFA/ManPages/MigrationInformation.txt
index d5f680eef..17dd59dd6 100644
--- a/LUFA/ManPages/MigrationInformation.txt
+++ b/LUFA/ManPages/MigrationInformation.txt
@@ -23,33 +23,8 @@
* - The \c USB_ConfigurationNumber, \c USB_RemoteWakeupEnabled and \c USB_CurrentlySelfPowered globals have been renamed to
* \ref USB_Device_ConfigurationNumber, \ref USB_Device_RemoteWakeupEnabled and \ref USB_Device_CurrentlySelfPowered to clearly indicate
* the USB mode they relate to. Existing applications using these variables should rename all references to the previous names.
- *
- * <b>Host Mode</b>
- * - The USB_Host_SetDeviceConfiguration() function now automatically sets the USB Host state machine to the \ref HOST_STATE_Configured
- * state if a non-zero configuration is set sucessfully, or the \ref HOST_STATE_Addressed if a zero-index configuration is specified. Existing
- * applications should no longer manually alter the \ref USB_HostState global, and should instead call this function to configure and
- * unconfigure an attached device.
- * - The \c HOST_STATE_WaitForDeviceRemoval and \c HOST_STATE_Suspended host state machine states have been removed; these are replaced by
- * unconfiguring the attached device via a call to \ref USB_Host_SetDeviceConfiguration() and a test of \ref USB_Host_IsBusSuspended() instead.
- * - It is highly recommended that the EVENT_USB_Host_DeviceEnumerationComplete() event callback now be used for initial device configuration,
- * rather than a switch on the USB host state machine state for readability.
- *
- * \section Sec_Migration110528 Migrating from 101122 to 110528
- * <b>Non-USB Library Components</b>
- * - The TWI driver \ref TWI_StartTransmission() function return type has now changed, so that the function returns an
- * error code from the \ref TWI_ErrorCodes_t enum instead of a boolean success flag. Existing code must now check
- * against the \ref TWI_ERROR_NoError return value for success instead of a boolean \c true value, or it will not function
- * correctly.
- * - The Serial Stream driver has been removed, and its functionality rolled into the regular serial driver. Existing code
- * should remove references to the \c LUFA_SRC_SERIALSTREAM module in their makefiles, include the regular Serial driver
- * header instead and call the regular \ref Serial_Init() function followed by the new \ref Serial_CreateStream() function
- * with a \c NULL parameter.
- * - The \ref Serial_ReceiveByte() function has changed, and now returns a signed 16-bit integer, with -1 indicating no data was
- * received.
- * - The TWI driver \ref TWI_Init() function now expects additional prescaler and bitlength parameters. See the function
- * documentation for more details.
- * - The name postfix on all driver modules to turn off and disable that module has been changed from *_ShutDown() to *_Disable().
- * Rename all references to these functions to use the new function names.
+ * - The \c ENDPOINT_DESCRIPTOR_DIR_IN and \c ENDPOINT_DESCRIPTOR_DIR_OUT macros have now been replaced by \ref ENDPOINT_DIR_IN and
+ * \ref ENDPOINT_DIR_OUT to improve code clarity.
*
* <b>USB Core</b>
* - By default, unordered Endpoint and Pipe configuration is now allowed once again, via the previous workaround of
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-20 04:00:36 +0000