Removed the ENDPOINT_DESCRIPTOR_DIR_* macros in favour of the shorter ENDPOINT_DIR_* macros, which can now be used with both Endpoint_ConfigureEndpoint() and in the device descriptors.

git-svn-id: http://lufa-lib.googlecode.com/svn/trunk@1895 d5102386-fcda-11dd-9fdb-3debd5008f28

51 files changed, 92 insertions, 92 deletions

diff --git a/Demos/Device/ClassDriver/AudioInput/AudioInput.c b/Demos/Device/ClassDriver/AudioInput/AudioInput.c
index f6713a70..31e8d96a 100644
--- a/Demos/Device/ClassDriver/AudioInput/AudioInput.c
+++ b/Demos/Device/ClassDriver/AudioInput/AudioInput.c
@@ -196,7 +196,7 @@ bool CALLBACK_Audio_Device_GetSetEndpointProperty(USB_ClassInfo_Audio_Device_t*
                                                   uint8_t* Data)
 {
 	/* Check the requested endpoint to see if a supported endpoint is being manipulated */
-	if (EndpointAddress == (ENDPOINT_DESCRIPTOR_DIR_IN | Microphone_Audio_Interface.Config.DataINEndpointNumber))
+	if (EndpointAddress == (ENDPOINT_DIR_IN | Microphone_Audio_Interface.Config.DataINEndpointNumber))
 	{
 		/* Check the requested control to see if a supported control is being manipulated */
 		if (EndpointControl == AUDIO_EPCONTROL_SamplingFreq)
diff --git a/Demos/Device/ClassDriver/AudioInput/Descriptors.c b/Demos/Device/ClassDriver/AudioInput/Descriptors.c
index 0d1f0e03..2a6a7773 100644
--- a/Demos/Device/ClassDriver/AudioInput/Descriptors.c
+++ b/Demos/Device/ClassDriver/AudioInput/Descriptors.c
@@ -220,7 +220,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 				{
 					.Header              = {.Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t), .Type = DTYPE_Endpoint},
 
-					.EndpointAddress     = (ENDPOINT_DESCRIPTOR_DIR_IN | AUDIO_STREAM_EPNUM),
+					.EndpointAddress     = (ENDPOINT_DIR_IN | AUDIO_STREAM_EPNUM),
 					.Attributes          = (EP_TYPE_ISOCHRONOUS | ENDPOINT_ATTR_SYNC | ENDPOINT_USAGE_DATA),
 					.EndpointSize        = AUDIO_STREAM_EPSIZE,
 					.PollingIntervalMS   = 0x01
diff --git a/Demos/Device/ClassDriver/AudioOutput/AudioOutput.c b/Demos/Device/ClassDriver/AudioOutput/AudioOutput.c
index 4fad75f8..8858999a 100644
--- a/Demos/Device/ClassDriver/AudioOutput/AudioOutput.c
+++ b/Demos/Device/ClassDriver/AudioOutput/AudioOutput.c
@@ -233,7 +233,7 @@ bool CALLBACK_Audio_Device_GetSetEndpointProperty(USB_ClassInfo_Audio_Device_t*
                                                   uint8_t* Data)
 {
 	/* Check the requested endpoint to see if a supported endpoint is being manipulated */
-	if (EndpointAddress == (ENDPOINT_DESCRIPTOR_DIR_OUT | Speaker_Audio_Interface.Config.DataOUTEndpointNumber))
+	if (EndpointAddress == (ENDPOINT_DIR_OUT | Speaker_Audio_Interface.Config.DataOUTEndpointNumber))
 	{
 		/* Check the requested control to see if a supported control is being manipulated */
 		if (EndpointControl == AUDIO_EPCONTROL_SamplingFreq)
diff --git a/Demos/Device/ClassDriver/AudioOutput/Descriptors.c b/Demos/Device/ClassDriver/AudioOutput/Descriptors.c
index 606d80b2..75a13bb7 100644
--- a/Demos/Device/ClassDriver/AudioOutput/Descriptors.c
+++ b/Demos/Device/ClassDriver/AudioOutput/Descriptors.c
@@ -220,7 +220,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 				{
 					.Header              = {.Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t), .Type = DTYPE_Endpoint},
 
-					.EndpointAddress     = (ENDPOINT_DESCRIPTOR_DIR_OUT | AUDIO_STREAM_EPNUM),
+					.EndpointAddress     = (ENDPOINT_DIR_OUT | AUDIO_STREAM_EPNUM),
 					.Attributes          = (EP_TYPE_ISOCHRONOUS | ENDPOINT_ATTR_SYNC | ENDPOINT_USAGE_DATA),
 					.EndpointSize        = AUDIO_STREAM_EPSIZE,
 					.PollingIntervalMS   = 0x01
diff --git a/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.c b/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.c
index 8265a162..666437d0 100644
--- a/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.c
+++ b/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.c
@@ -157,7 +157,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC1_NOTIFICATION_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC1_NOTIFICATION_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_NOTIFICATION_EPSIZE,
 			.PollingIntervalMS      = 0xFF
@@ -183,7 +183,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC1_RX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | CDC1_RX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -193,7 +193,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC1_TX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC1_TX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -258,7 +258,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC2_NOTIFICATION_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC2_NOTIFICATION_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_NOTIFICATION_EPSIZE,
 			.PollingIntervalMS      = 0xFF
@@ -284,7 +284,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC2_RX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | CDC2_RX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -294,7 +294,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC2_TX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC2_TX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/ClassDriver/GenericHID/Descriptors.c b/Demos/Device/ClassDriver/GenericHID/Descriptors.c
index d36ee498..a18c0aa9 100644
--- a/Demos/Device/ClassDriver/GenericHID/Descriptors.c
+++ b/Demos/Device/ClassDriver/GenericHID/Descriptors.c
@@ -135,7 +135,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | GENERIC_IN_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | GENERIC_IN_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = GENERIC_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/ClassDriver/Joystick/Descriptors.c b/Demos/Device/ClassDriver/Joystick/Descriptors.c
index fc8d99b4..a9abb5d8 100644
--- a/Demos/Device/ClassDriver/Joystick/Descriptors.c
+++ b/Demos/Device/ClassDriver/Joystick/Descriptors.c
@@ -135,7 +135,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | JOYSTICK_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | JOYSTICK_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = JOYSTICK_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/ClassDriver/Keyboard/Descriptors.c b/Demos/Device/ClassDriver/Keyboard/Descriptors.c
index 24db9781..1874a171 100644
--- a/Demos/Device/ClassDriver/Keyboard/Descriptors.c
+++ b/Demos/Device/ClassDriver/Keyboard/Descriptors.c
@@ -131,7 +131,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | KEYBOARD_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | KEYBOARD_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = KEYBOARD_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.c b/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.c
index 4b1e802f..03caa077 100644
--- a/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.c
+++ b/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.c
@@ -147,7 +147,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | KEYBOARD_IN_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | KEYBOARD_IN_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = HID_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -184,7 +184,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | MOUSE_IN_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | MOUSE_IN_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = HID_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/ClassDriver/KeyboardMouseMultiReport/Descriptors.c b/Demos/Device/ClassDriver/KeyboardMouseMultiReport/Descriptors.c
index ccfe5a66..de60d76d 100644
--- a/Demos/Device/ClassDriver/KeyboardMouseMultiReport/Descriptors.c
+++ b/Demos/Device/ClassDriver/KeyboardMouseMultiReport/Descriptors.c
@@ -194,7 +194,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | HID_IN_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | HID_IN_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = HID_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/ClassDriver/MIDI/Descriptors.c b/Demos/Device/ClassDriver/MIDI/Descriptors.c
index 0c7e6344..9d928595 100644
--- a/Demos/Device/ClassDriver/MIDI/Descriptors.c
+++ b/Demos/Device/ClassDriver/MIDI/Descriptors.c
@@ -199,7 +199,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 				{
 					.Header              = {.Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t), .Type = DTYPE_Endpoint},
 
-					.EndpointAddress     = (ENDPOINT_DESCRIPTOR_DIR_OUT | MIDI_STREAM_OUT_EPNUM),
+					.EndpointAddress     = (ENDPOINT_DIR_OUT | MIDI_STREAM_OUT_EPNUM),
 					.Attributes          = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 					.EndpointSize        = MIDI_STREAM_EPSIZE,
 					.PollingIntervalMS   = 0x01
@@ -224,7 +224,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 				{
 					.Header              = {.Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t), .Type = DTYPE_Endpoint},
 
-					.EndpointAddress     = (ENDPOINT_DESCRIPTOR_DIR_IN | MIDI_STREAM_IN_EPNUM),
+					.EndpointAddress     = (ENDPOINT_DIR_IN | MIDI_STREAM_IN_EPNUM),
 					.Attributes          = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 					.EndpointSize        = MIDI_STREAM_EPSIZE,
 					.PollingIntervalMS   = 0x01
diff --git a/Demos/Device/ClassDriver/MassStorage/Descriptors.c b/Demos/Device/ClassDriver/MassStorage/Descriptors.c
index fc9c87ed..25f6790f 100644
--- a/Demos/Device/ClassDriver/MassStorage/Descriptors.c
+++ b/Demos/Device/ClassDriver/MassStorage/Descriptors.c
@@ -118,7 +118,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | MASS_STORAGE_IN_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | MASS_STORAGE_IN_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = MASS_STORAGE_IO_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -128,7 +128,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | MASS_STORAGE_OUT_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | MASS_STORAGE_OUT_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = MASS_STORAGE_IO_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c b/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c
index 62aeef88..f8345cd0 100644
--- a/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c
+++ b/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c
@@ -133,7 +133,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | MASS_STORAGE_IN_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | MASS_STORAGE_IN_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = MASS_STORAGE_IO_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -143,7 +143,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | MASS_STORAGE_OUT_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | MASS_STORAGE_OUT_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = MASS_STORAGE_IO_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -180,7 +180,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | KEYBOARD_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | KEYBOARD_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = KEYBOARD_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/ClassDriver/Mouse/Descriptors.c b/Demos/Device/ClassDriver/Mouse/Descriptors.c
index b3c9e38c..d11e82ff 100644
--- a/Demos/Device/ClassDriver/Mouse/Descriptors.c
+++ b/Demos/Device/ClassDriver/Mouse/Descriptors.c
@@ -136,7 +136,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | MOUSE_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | MOUSE_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = MOUSE_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.c b/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.c
index c6feb866..f9e120af 100644
--- a/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.c
+++ b/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.c
@@ -131,7 +131,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_NOTIFICATION_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC_NOTIFICATION_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_NOTIFICATION_EPSIZE,
 			.PollingIntervalMS      = 0xFF
@@ -157,7 +157,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC_RX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | CDC_RX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -167,7 +167,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_TX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC_TX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/ClassDriver/VirtualSerial/Descriptors.c b/Demos/Device/ClassDriver/VirtualSerial/Descriptors.c
index f84083e6..afbb4c76 100644
--- a/Demos/Device/ClassDriver/VirtualSerial/Descriptors.c
+++ b/Demos/Device/ClassDriver/VirtualSerial/Descriptors.c
@@ -143,7 +143,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_NOTIFICATION_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC_NOTIFICATION_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_NOTIFICATION_EPSIZE,
 			.PollingIntervalMS      = 0xFF
@@ -169,7 +169,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC_RX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | CDC_RX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -179,7 +179,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_TX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC_TX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/ClassDriver/VirtualSerialMassStorage/Descriptors.c b/Demos/Device/ClassDriver/VirtualSerialMassStorage/Descriptors.c
index bf6b3592..76aa9dc7 100644
--- a/Demos/Device/ClassDriver/VirtualSerialMassStorage/Descriptors.c
+++ b/Demos/Device/ClassDriver/VirtualSerialMassStorage/Descriptors.c
@@ -157,7 +157,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_NOTIFICATION_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC_NOTIFICATION_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_NOTIFICATION_EPSIZE,
 			.PollingIntervalMS      = 0xFF
@@ -183,7 +183,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC_RX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | CDC_RX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -193,7 +193,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_TX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC_TX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -219,7 +219,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | MASS_STORAGE_IN_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | MASS_STORAGE_IN_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = MASS_STORAGE_IO_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -229,7 +229,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | MASS_STORAGE_OUT_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | MASS_STORAGE_OUT_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = MASS_STORAGE_IO_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c b/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c
index ac53f962..6674a05b 100644
--- a/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c
+++ b/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c
@@ -176,7 +176,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_NOTIFICATION_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC_NOTIFICATION_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_NOTIFICATION_EPSIZE,
 			.PollingIntervalMS      = 0xFF
@@ -202,7 +202,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC_RX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | CDC_RX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -212,7 +212,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_TX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC_TX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -249,7 +249,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | MOUSE_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | MOUSE_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = MOUSE_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/Incomplete/Sideshow/Descriptors.c b/Demos/Device/Incomplete/Sideshow/Descriptors.c
index b19888d3..33ddfaf6 100644
--- a/Demos/Device/Incomplete/Sideshow/Descriptors.c
+++ b/Demos/Device/Incomplete/Sideshow/Descriptors.c
@@ -89,7 +89,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			Header:                 {Size: sizeof(USB_Descriptor_Endpoint_t), Type: DTYPE_Endpoint},
 
-			EndpointAddress:        (ENDPOINT_DESCRIPTOR_DIR_IN | SIDESHOW_IN_EPNUM),
+			EndpointAddress:        (ENDPOINT_DIR_IN | SIDESHOW_IN_EPNUM),
 			Attributes:             EP_TYPE_BULK,
 			EndpointSize:           SIDESHOW_IO_EPSIZE,
 			PollingIntervalMS:      0x00
@@ -99,7 +99,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			Header:                 {Size: sizeof(USB_Descriptor_Endpoint_t), Type: DTYPE_Endpoint},
 
-			EndpointAddress:        (ENDPOINT_DESCRIPTOR_DIR_OUT | SIDESHOW_OUT_EPNUM),
+			EndpointAddress:        (ENDPOINT_DIR_OUT | SIDESHOW_OUT_EPNUM),
 			Attributes:             EP_TYPE_BULK,
 			EndpointSize:           SIDESHOW_IO_EPSIZE,
 			PollingIntervalMS:      0x00
diff --git a/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.c b/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.c
index 4beacb2b..21c7a765 100644
--- a/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.c
+++ b/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.c
@@ -119,7 +119,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | TMC_OUT_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | TMC_OUT_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = TMC_IO_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -129,7 +129,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | TMC_IN_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | TMC_IN_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = TMC_IO_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -139,7 +139,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | TMC_NOTIFICATION_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | TMC_NOTIFICATION_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = TMC_NOTIFICATION_EPSIZE,
 			.PollingIntervalMS      = 0xFF
diff --git a/Demos/Device/LowLevel/AudioInput/AudioInput.c b/Demos/Device/LowLevel/AudioInput/AudioInput.c
index e00b693f..52fbb8bd 100644
--- a/Demos/Device/LowLevel/AudioInput/AudioInput.c
+++ b/Demos/Device/LowLevel/AudioInput/AudioInput.c
@@ -165,7 +165,7 @@ void EVENT_USB_Device_ControlRequest(void)
 				uint8_t EndpointControl = (USB_ControlRequest.wValue >> 8);
 				
 				/* Only handle SET CURRENT requests to the audio endpoint's sample frequency property */
-				if ((EndpointAddress == (ENDPOINT_DESCRIPTOR_DIR_IN | AUDIO_STREAM_EPNUM)) && (EndpointControl == AUDIO_EPCONTROL_SamplingFreq))
+				if ((EndpointAddress == (ENDPOINT_DIR_IN | AUDIO_STREAM_EPNUM)) && (EndpointControl == AUDIO_EPCONTROL_SamplingFreq))
 				{
 					uint8_t SampleRate[3];
 				
@@ -190,7 +190,7 @@ void EVENT_USB_Device_ControlRequest(void)
 				uint8_t EndpointControl = (USB_ControlRequest.wValue >> 8);
 				
 				/* Only handle GET CURRENT requests to the audio endpoint's sample frequency property */
-				if ((EndpointAddress == (ENDPOINT_DESCRIPTOR_DIR_IN | AUDIO_STREAM_EPNUM)) && (EndpointControl == AUDIO_EPCONTROL_SamplingFreq))
+				if ((EndpointAddress == (ENDPOINT_DIR_IN | AUDIO_STREAM_EPNUM)) && (EndpointControl == AUDIO_EPCONTROL_SamplingFreq))
 				{
 					uint8_t SampleRate[3];
 					
diff --git a/Demos/Device/LowLevel/AudioInput/Descriptors.c b/Demos/Device/LowLevel/AudioInput/Descriptors.c
index 04f2524f..ee9feb39 100644
--- a/Demos/Device/LowLevel/AudioInput/Descriptors.c
+++ b/Demos/Device/LowLevel/AudioInput/Descriptors.c
@@ -220,7 +220,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 				{
 					.Header              = {.Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t), .Type = DTYPE_Endpoint},
 
-					.EndpointAddress     = (ENDPOINT_DESCRIPTOR_DIR_IN | AUDIO_STREAM_EPNUM),
+					.EndpointAddress     = (ENDPOINT_DIR_IN | AUDIO_STREAM_EPNUM),
 					.Attributes          = (EP_TYPE_ISOCHRONOUS | ENDPOINT_ATTR_SYNC | ENDPOINT_USAGE_DATA),
 					.EndpointSize        = AUDIO_STREAM_EPSIZE,
 					.PollingIntervalMS   = 0x01
diff --git a/Demos/Device/LowLevel/AudioOutput/AudioOutput.c b/Demos/Device/LowLevel/AudioOutput/AudioOutput.c
index fcc3d5ab..47f3ccb2 100644
--- a/Demos/Device/LowLevel/AudioOutput/AudioOutput.c
+++ b/Demos/Device/LowLevel/AudioOutput/AudioOutput.c
@@ -191,7 +191,7 @@ void EVENT_USB_Device_ControlRequest(void)
 				uint8_t EndpointControl = (USB_ControlRequest.wValue >> 8);
 				
 				/* Only handle SET CURRENT requests to the audio endpoint's sample frequency property */
-				if ((EndpointAddress == (ENDPOINT_DESCRIPTOR_DIR_OUT | AUDIO_STREAM_EPNUM)) && (EndpointControl == AUDIO_EPCONTROL_SamplingFreq))
+				if ((EndpointAddress == (ENDPOINT_DIR_OUT | AUDIO_STREAM_EPNUM)) && (EndpointControl == AUDIO_EPCONTROL_SamplingFreq))
 				{
 					uint8_t SampleRate[3];
 				
@@ -216,7 +216,7 @@ void EVENT_USB_Device_ControlRequest(void)
 				uint8_t EndpointControl = (USB_ControlRequest.wValue >> 8);
 				
 				/* Only handle GET CURRENT requests to the audio endpoint's sample frequency property */
-				if ((EndpointAddress == (ENDPOINT_DESCRIPTOR_DIR_OUT | AUDIO_STREAM_EPNUM)) && (EndpointControl == AUDIO_EPCONTROL_SamplingFreq))
+				if ((EndpointAddress == (ENDPOINT_DIR_OUT | AUDIO_STREAM_EPNUM)) && (EndpointControl == AUDIO_EPCONTROL_SamplingFreq))
 				{
 					uint8_t SampleRate[3];
 					
diff --git a/Demos/Device/LowLevel/AudioOutput/Descriptors.c b/Demos/Device/LowLevel/AudioOutput/Descriptors.c
index 0a6ec6d6..0fa396da 100644
--- a/Demos/Device/LowLevel/AudioOutput/Descriptors.c
+++ b/Demos/Device/LowLevel/AudioOutput/Descriptors.c
@@ -220,7 +220,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 				{
 					.Header              = {.Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t), .Type = DTYPE_Endpoint},
 
-					.EndpointAddress     = (ENDPOINT_DESCRIPTOR_DIR_OUT | AUDIO_STREAM_EPNUM),
+					.EndpointAddress     = (ENDPOINT_DIR_OUT | AUDIO_STREAM_EPNUM),
 					.Attributes          = (EP_TYPE_ISOCHRONOUS | ENDPOINT_ATTR_SYNC | ENDPOINT_USAGE_DATA),
 					.EndpointSize        = AUDIO_STREAM_EPSIZE,
 					.PollingIntervalMS   = 0x01
diff --git a/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c b/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c
index 8265a162..666437d0 100644
--- a/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c
+++ b/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c
@@ -157,7 +157,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC1_NOTIFICATION_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC1_NOTIFICATION_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_NOTIFICATION_EPSIZE,
 			.PollingIntervalMS      = 0xFF
@@ -183,7 +183,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC1_RX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | CDC1_RX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -193,7 +193,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC1_TX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC1_TX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -258,7 +258,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC2_NOTIFICATION_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC2_NOTIFICATION_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_NOTIFICATION_EPSIZE,
 			.PollingIntervalMS      = 0xFF
@@ -284,7 +284,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC2_RX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | CDC2_RX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -294,7 +294,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC2_TX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC2_TX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/LowLevel/GenericHID/Descriptors.c b/Demos/Device/LowLevel/GenericHID/Descriptors.c
index abc9e801..a981b93c 100644
--- a/Demos/Device/LowLevel/GenericHID/Descriptors.c
+++ b/Demos/Device/LowLevel/GenericHID/Descriptors.c
@@ -143,7 +143,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | GENERIC_IN_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | GENERIC_IN_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = GENERIC_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -153,7 +153,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | GENERIC_OUT_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | GENERIC_OUT_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = GENERIC_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/LowLevel/Joystick/Descriptors.c b/Demos/Device/LowLevel/Joystick/Descriptors.c
index 09e86e71..c21e4505 100644
--- a/Demos/Device/LowLevel/Joystick/Descriptors.c
+++ b/Demos/Device/LowLevel/Joystick/Descriptors.c
@@ -154,7 +154,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | JOYSTICK_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | JOYSTICK_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = JOYSTICK_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/LowLevel/Keyboard/Descriptors.c b/Demos/Device/LowLevel/Keyboard/Descriptors.c
index 9f29da82..c850b6d7 100644
--- a/Demos/Device/LowLevel/Keyboard/Descriptors.c
+++ b/Demos/Device/LowLevel/Keyboard/Descriptors.c
@@ -160,7 +160,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | KEYBOARD_IN_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | KEYBOARD_IN_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = KEYBOARD_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -170,7 +170,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | KEYBOARD_OUT_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | KEYBOARD_OUT_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = KEYBOARD_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/LowLevel/KeyboardMouse/Descriptors.c b/Demos/Device/LowLevel/KeyboardMouse/Descriptors.c
index 2abbd406..39d6ce05 100644
--- a/Demos/Device/LowLevel/KeyboardMouse/Descriptors.c
+++ b/Demos/Device/LowLevel/KeyboardMouse/Descriptors.c
@@ -195,7 +195,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | KEYBOARD_IN_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | KEYBOARD_IN_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = HID_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -205,7 +205,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | KEYBOARD_OUT_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | KEYBOARD_OUT_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = HID_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -242,7 +242,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | MOUSE_IN_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | MOUSE_IN_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = HID_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/LowLevel/MIDI/Descriptors.c b/Demos/Device/LowLevel/MIDI/Descriptors.c
index 0c7e6344..9d928595 100644
--- a/Demos/Device/LowLevel/MIDI/Descriptors.c
+++ b/Demos/Device/LowLevel/MIDI/Descriptors.c
@@ -199,7 +199,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 				{
 					.Header              = {.Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t), .Type = DTYPE_Endpoint},
 
-					.EndpointAddress     = (ENDPOINT_DESCRIPTOR_DIR_OUT | MIDI_STREAM_OUT_EPNUM),
+					.EndpointAddress     = (ENDPOINT_DIR_OUT | MIDI_STREAM_OUT_EPNUM),
 					.Attributes          = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 					.EndpointSize        = MIDI_STREAM_EPSIZE,
 					.PollingIntervalMS   = 0x01
@@ -224,7 +224,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 				{
 					.Header              = {.Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t), .Type = DTYPE_Endpoint},
 
-					.EndpointAddress     = (ENDPOINT_DESCRIPTOR_DIR_IN | MIDI_STREAM_IN_EPNUM),
+					.EndpointAddress     = (ENDPOINT_DIR_IN | MIDI_STREAM_IN_EPNUM),
 					.Attributes          = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 					.EndpointSize        = MIDI_STREAM_EPSIZE,
 					.PollingIntervalMS   = 0x01
diff --git a/Demos/Device/LowLevel/MassStorage/Descriptors.c b/Demos/Device/LowLevel/MassStorage/Descriptors.c
index fc9c87ed..25f6790f 100644
--- a/Demos/Device/LowLevel/MassStorage/Descriptors.c
+++ b/Demos/Device/LowLevel/MassStorage/Descriptors.c
@@ -118,7 +118,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | MASS_STORAGE_IN_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | MASS_STORAGE_IN_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = MASS_STORAGE_IO_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -128,7 +128,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | MASS_STORAGE_OUT_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | MASS_STORAGE_OUT_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = MASS_STORAGE_IO_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/LowLevel/Mouse/Descriptors.c b/Demos/Device/LowLevel/Mouse/Descriptors.c
index fb1156a9..3b34b37b 100644
--- a/Demos/Device/LowLevel/Mouse/Descriptors.c
+++ b/Demos/Device/LowLevel/Mouse/Descriptors.c
@@ -155,7 +155,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | MOUSE_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | MOUSE_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = MOUSE_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/LowLevel/RNDISEthernet/Descriptors.c b/Demos/Device/LowLevel/RNDISEthernet/Descriptors.c
index c6feb866..f9e120af 100644
--- a/Demos/Device/LowLevel/RNDISEthernet/Descriptors.c
+++ b/Demos/Device/LowLevel/RNDISEthernet/Descriptors.c
@@ -131,7 +131,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_NOTIFICATION_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC_NOTIFICATION_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_NOTIFICATION_EPSIZE,
 			.PollingIntervalMS      = 0xFF
@@ -157,7 +157,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC_RX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | CDC_RX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -167,7 +167,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_TX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC_TX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Device/LowLevel/VirtualSerial/Descriptors.c b/Demos/Device/LowLevel/VirtualSerial/Descriptors.c
index f84083e6..afbb4c76 100644
--- a/Demos/Device/LowLevel/VirtualSerial/Descriptors.c
+++ b/Demos/Device/LowLevel/VirtualSerial/Descriptors.c
@@ -143,7 +143,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_NOTIFICATION_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC_NOTIFICATION_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_NOTIFICATION_EPSIZE,
 			.PollingIntervalMS      = 0xFF
@@ -169,7 +169,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC_RX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_OUT | CDC_RX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
@@ -179,7 +179,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_TX_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | CDC_TX_EPNUM),
 			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.c b/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.c
index 7e47a376..903f1962 100644
--- a/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.c
+++ b/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.c
@@ -136,7 +136,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
 
-			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | MOUSE_EPNUM),
+			.EndpointAddress        = (ENDPOINT_DIR_IN | MOUSE_EPNUM),
 			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = MOUSE_EPSIZE,
 			.PollingIntervalMS      = 0x01
diff --git a/Demos/Host/Incomplete/AndroidAccessoryHost/ConfigDescriptor.c b/Demos/Host/Incomplete/AndroidAccessoryHost/ConfigDescriptor.c
index 0dc19e9a..29fbfcaa 100644
--- a/Demos/Host/Incomplete/AndroidAccessoryHost/ConfigDescriptor.c
+++ b/Demos/Host/Incomplete/AndroidAccessoryHost/ConfigDescriptor.c
@@ -88,7 +88,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* If the endpoint is a IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		  DataINEndpoint  = EndpointData;
 		else
 		  DataOUTEndpoint = EndpointData;
diff --git a/Demos/Host/Incomplete/BluetoothHost/ConfigDescriptor.c b/Demos/Host/Incomplete/BluetoothHost/ConfigDescriptor.c
index 10a24d58..63a3ed33 100644
--- a/Demos/Host/Incomplete/BluetoothHost/ConfigDescriptor.c
+++ b/Demos/Host/Incomplete/BluetoothHost/ConfigDescriptor.c
@@ -90,7 +90,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* If the endpoint is a IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		{
 			/* Check if the found endpoint is a interrupt or bulk type descriptor */
 			if ((EndpointData->Attributes & EP_TYPE_MASK) == EP_TYPE_INTERRUPT)
diff --git a/Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.c b/Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.c
index 47cdcfb9..943fa029 100644
--- a/Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.c
@@ -121,7 +121,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* Save the endpoint if it is an IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		  DataINEndpoint = EndpointData;
 	}
 
diff --git a/Demos/Host/LowLevel/AudioOutputHost/ConfigDescriptor.c b/Demos/Host/LowLevel/AudioOutputHost/ConfigDescriptor.c
index ac1c2340..33a02539 100644
--- a/Demos/Host/LowLevel/AudioOutputHost/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/AudioOutputHost/ConfigDescriptor.c
@@ -121,7 +121,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* Save the endpoint if it is an OUT type endpoint */
-		if (!(EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN))
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_OUT)
 		  DataOUTEndpoint = EndpointData;
 	}
 
diff --git a/Demos/Host/LowLevel/GenericHIDHost/ConfigDescriptor.c b/Demos/Host/LowLevel/GenericHIDHost/ConfigDescriptor.c
index a068ea19..43faca59 100644
--- a/Demos/Host/LowLevel/GenericHIDHost/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/GenericHIDHost/ConfigDescriptor.c
@@ -102,7 +102,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* If the endpoint is a IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		  DataINEndpoint = EndpointData;
 		else
 		  DataOUTEndpoint = EndpointData;
diff --git a/Demos/Host/LowLevel/JoystickHostWithParser/ConfigDescriptor.c b/Demos/Host/LowLevel/JoystickHostWithParser/ConfigDescriptor.c
index 56bd449c..24adc19e 100644
--- a/Demos/Host/LowLevel/JoystickHostWithParser/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/JoystickHostWithParser/ConfigDescriptor.c
@@ -105,7 +105,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* If the endpoint is a IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		  DataINEndpoint = EndpointData;
 	}
 
diff --git a/Demos/Host/LowLevel/KeyboardHost/ConfigDescriptor.c b/Demos/Host/LowLevel/KeyboardHost/ConfigDescriptor.c
index 33f0852f..793da02f 100644
--- a/Demos/Host/LowLevel/KeyboardHost/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/KeyboardHost/ConfigDescriptor.c
@@ -93,7 +93,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* If the endpoint is a IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		  DataINEndpoint = EndpointData;
 	}
 
diff --git a/Demos/Host/LowLevel/KeyboardHostWithParser/ConfigDescriptor.c b/Demos/Host/LowLevel/KeyboardHostWithParser/ConfigDescriptor.c
index ea2931f4..5fc5303b 100644
--- a/Demos/Host/LowLevel/KeyboardHostWithParser/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/KeyboardHostWithParser/ConfigDescriptor.c
@@ -105,7 +105,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* If the endpoint is a IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		  DataINEndpoint = EndpointData;
 	}
 
diff --git a/Demos/Host/LowLevel/MIDIHost/ConfigDescriptor.c b/Demos/Host/LowLevel/MIDIHost/ConfigDescriptor.c
index 1a98b824..3f5367b0 100644
--- a/Demos/Host/LowLevel/MIDIHost/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/MIDIHost/ConfigDescriptor.c
@@ -98,7 +98,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* If the endpoint is a IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		  DataINEndpoint  = EndpointData;
 		else
 		  DataOUTEndpoint = EndpointData;
diff --git a/Demos/Host/LowLevel/MassStorageHost/ConfigDescriptor.c b/Demos/Host/LowLevel/MassStorageHost/ConfigDescriptor.c
index b9a6fe8a..aa3cd73b 100644
--- a/Demos/Host/LowLevel/MassStorageHost/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/MassStorageHost/ConfigDescriptor.c
@@ -98,7 +98,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* If the endpoint is a IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		  DataINEndpoint  = EndpointData;
 		else
 		  DataOUTEndpoint = EndpointData;
diff --git a/Demos/Host/LowLevel/MouseHost/ConfigDescriptor.c b/Demos/Host/LowLevel/MouseHost/ConfigDescriptor.c
index 1a094f5d..926642f0 100644
--- a/Demos/Host/LowLevel/MouseHost/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/MouseHost/ConfigDescriptor.c
@@ -93,7 +93,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* If the endpoint is a IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		  DataINEndpoint = EndpointData;
 	}
 
diff --git a/Demos/Host/LowLevel/MouseHostWithParser/ConfigDescriptor.c b/Demos/Host/LowLevel/MouseHostWithParser/ConfigDescriptor.c
index be6cb31b..4cf743b0 100644
--- a/Demos/Host/LowLevel/MouseHostWithParser/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/MouseHostWithParser/ConfigDescriptor.c
@@ -105,7 +105,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* If the endpoint is a IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		  DataINEndpoint = EndpointData;
 	}
 
diff --git a/Demos/Host/LowLevel/PrinterHost/ConfigDescriptor.c b/Demos/Host/LowLevel/PrinterHost/ConfigDescriptor.c
index 27708457..52650ee5 100644
--- a/Demos/Host/LowLevel/PrinterHost/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/PrinterHost/ConfigDescriptor.c
@@ -97,7 +97,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* If the endpoint is a IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		  DataINEndpoint  = EndpointData;
 		else
 		  DataOUTEndpoint = EndpointData;
diff --git a/Demos/Host/LowLevel/RNDISEthernetHost/ConfigDescriptor.c b/Demos/Host/LowLevel/RNDISEthernetHost/ConfigDescriptor.c
index 1d96d14b..84f18dbe 100644
--- a/Demos/Host/LowLevel/RNDISEthernetHost/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/RNDISEthernetHost/ConfigDescriptor.c
@@ -116,7 +116,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* If the endpoint is a IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		{
 			/* Check if the found endpoint is a interrupt or bulk type descriptor */
 			if ((EndpointData->Attributes & EP_TYPE_MASK) == EP_TYPE_INTERRUPT)
diff --git a/Demos/Host/LowLevel/StillImageHost/ConfigDescriptor.c b/Demos/Host/LowLevel/StillImageHost/ConfigDescriptor.c
index 13dbf4ad..045de9d4 100644
--- a/Demos/Host/LowLevel/StillImageHost/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/StillImageHost/ConfigDescriptor.c
@@ -100,7 +100,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* If the endpoint is a IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		{
 			/* Check if the found endpoint is a interrupt or bulk type descriptor */
 			if ((EndpointData->Attributes & EP_TYPE_MASK) == EP_TYPE_INTERRUPT)
diff --git a/Demos/Host/LowLevel/VirtualSerialHost/ConfigDescriptor.c b/Demos/Host/LowLevel/VirtualSerialHost/ConfigDescriptor.c
index 74a33422..be1bb27a 100644
--- a/Demos/Host/LowLevel/VirtualSerialHost/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/VirtualSerialHost/ConfigDescriptor.c
@@ -116,7 +116,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
 		/* If the endpoint is a IN type endpoint */
-		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
+		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
 		{
 			/* Check if the found endpoint is a interrupt or bulk type descriptor */
 			if ((EndpointData->Attributes & EP_TYPE_MASK) == EP_TYPE_INTERRUPT)