Fixed incorrect CALLBACK_USB_GetDescriptor() wIndex parameter type (thanks to matlo).

64 files changed, 64 insertions, 64 deletions

diff --git a/Demos/Device/ClassDriver/AudioInput/Descriptors.c b/Demos/Device/ClassDriver/AudioInput/Descriptors.c
index 4fcf17934..227123ad4 100644
--- a/Demos/Device/ClassDriver/AudioInput/Descriptors.c
+++ b/Demos/Device/ClassDriver/AudioInput/Descriptors.c
@@ -267,7 +267,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/AudioInput/Descriptors.h b/Demos/Device/ClassDriver/AudioInput/Descriptors.h
index 980493f1b..e63e98289 100644
--- a/Demos/Device/ClassDriver/AudioInput/Descriptors.h
+++ b/Demos/Device/ClassDriver/AudioInput/Descriptors.h
@@ -98,7 +98,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/AudioOutput/Descriptors.c b/Demos/Device/ClassDriver/AudioOutput/Descriptors.c
index c7725c6ee..5582f4a53 100644
--- a/Demos/Device/ClassDriver/AudioOutput/Descriptors.c
+++ b/Demos/Device/ClassDriver/AudioOutput/Descriptors.c
@@ -267,7 +267,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/AudioOutput/Descriptors.h b/Demos/Device/ClassDriver/AudioOutput/Descriptors.h
index c7f623549..d1355d449 100644
--- a/Demos/Device/ClassDriver/AudioOutput/Descriptors.h
+++ b/Demos/Device/ClassDriver/AudioOutput/Descriptors.h
@@ -98,7 +98,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/DualMIDI/Descriptors.c b/Demos/Device/ClassDriver/DualMIDI/Descriptors.c
index 4e80b2a3f..abd305d53 100644
--- a/Demos/Device/ClassDriver/DualMIDI/Descriptors.c
+++ b/Demos/Device/ClassDriver/DualMIDI/Descriptors.c
@@ -321,7 +321,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/DualMIDI/Descriptors.h b/Demos/Device/ClassDriver/DualMIDI/Descriptors.h
index 9be046d39..b5e4db7b0 100644
--- a/Demos/Device/ClassDriver/DualMIDI/Descriptors.h
+++ b/Demos/Device/ClassDriver/DualMIDI/Descriptors.h
@@ -116,7 +116,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.c b/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.c
index ccf8059dc..970fd89ee 100644
--- a/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.c
+++ b/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.c
@@ -315,7 +315,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.h b/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.h
index 697ff784d..014c31c99 100644
--- a/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.h
+++ b/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.h
@@ -127,7 +127,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/GenericHID/Descriptors.c b/Demos/Device/ClassDriver/GenericHID/Descriptors.c
index 39f0f2ce4..f4555a595 100644
--- a/Demos/Device/ClassDriver/GenericHID/Descriptors.c
+++ b/Demos/Device/ClassDriver/GenericHID/Descriptors.c
@@ -167,7 +167,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/GenericHID/Descriptors.h b/Demos/Device/ClassDriver/GenericHID/Descriptors.h
index fa7657cc8..38d206b8a 100644
--- a/Demos/Device/ClassDriver/GenericHID/Descriptors.h
+++ b/Demos/Device/ClassDriver/GenericHID/Descriptors.h
@@ -87,7 +87,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/Joystick/Descriptors.c b/Demos/Device/ClassDriver/Joystick/Descriptors.c
index 8dccba222..343dfee7b 100644
--- a/Demos/Device/ClassDriver/Joystick/Descriptors.c
+++ b/Demos/Device/ClassDriver/Joystick/Descriptors.c
@@ -167,7 +167,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/Joystick/Descriptors.h b/Demos/Device/ClassDriver/Joystick/Descriptors.h
index d418e35a1..3c8f4a1a9 100644
--- a/Demos/Device/ClassDriver/Joystick/Descriptors.h
+++ b/Demos/Device/ClassDriver/Joystick/Descriptors.h
@@ -85,7 +85,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/Keyboard/Descriptors.c b/Demos/Device/ClassDriver/Keyboard/Descriptors.c
index d18ccc78d..af3e8002d 100644
--- a/Demos/Device/ClassDriver/Keyboard/Descriptors.c
+++ b/Demos/Device/ClassDriver/Keyboard/Descriptors.c
@@ -163,7 +163,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/Keyboard/Descriptors.h b/Demos/Device/ClassDriver/Keyboard/Descriptors.h
index 1742dc679..e3fc3e7c5 100644
--- a/Demos/Device/ClassDriver/Keyboard/Descriptors.h
+++ b/Demos/Device/ClassDriver/Keyboard/Descriptors.h
@@ -85,7 +85,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.c b/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.c
index 0af2b8a61..f001b38a1 100644
--- a/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.c
+++ b/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.c
@@ -216,7 +216,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.h b/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.h
index a8352fb06..62b00dd4b 100644
--- a/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.h
+++ b/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.h
@@ -94,7 +94,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/KeyboardMouseMultiReport/Descriptors.c b/Demos/Device/ClassDriver/KeyboardMouseMultiReport/Descriptors.c
index 0e9924e31..7bd301ffd 100644
--- a/Demos/Device/ClassDriver/KeyboardMouseMultiReport/Descriptors.c
+++ b/Demos/Device/ClassDriver/KeyboardMouseMultiReport/Descriptors.c
@@ -226,7 +226,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/KeyboardMouseMultiReport/Descriptors.h b/Demos/Device/ClassDriver/KeyboardMouseMultiReport/Descriptors.h
index 8747cd70b..82e5282b9 100644
--- a/Demos/Device/ClassDriver/KeyboardMouseMultiReport/Descriptors.h
+++ b/Demos/Device/ClassDriver/KeyboardMouseMultiReport/Descriptors.h
@@ -93,7 +93,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/MIDI/Descriptors.c b/Demos/Device/ClassDriver/MIDI/Descriptors.c
index b11820c0c..731a9feb3 100644
--- a/Demos/Device/ClassDriver/MIDI/Descriptors.c
+++ b/Demos/Device/ClassDriver/MIDI/Descriptors.c
@@ -269,7 +269,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/MIDI/Descriptors.h b/Demos/Device/ClassDriver/MIDI/Descriptors.h
index c39f334f7..8737686f9 100644
--- a/Demos/Device/ClassDriver/MIDI/Descriptors.h
+++ b/Demos/Device/ClassDriver/MIDI/Descriptors.h
@@ -100,7 +100,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/MassStorage/Descriptors.c b/Demos/Device/ClassDriver/MassStorage/Descriptors.c
index 634388702..88cc616e1 100644
--- a/Demos/Device/ClassDriver/MassStorage/Descriptors.c
+++ b/Demos/Device/ClassDriver/MassStorage/Descriptors.c
@@ -149,7 +149,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/MassStorage/Descriptors.h b/Demos/Device/ClassDriver/MassStorage/Descriptors.h
index 4e850f86b..3a7125f82 100644
--- a/Demos/Device/ClassDriver/MassStorage/Descriptors.h
+++ b/Demos/Device/ClassDriver/MassStorage/Descriptors.h
@@ -90,7 +90,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c b/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c
index d2436a07f..ebcbd7888 100644
--- a/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c
+++ b/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c
@@ -201,7 +201,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.h b/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.h
index 73e17f110..563f47950 100644
--- a/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.h
+++ b/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.h
@@ -103,7 +103,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/Mouse/Descriptors.c b/Demos/Device/ClassDriver/Mouse/Descriptors.c
index 439efcc1a..ce58253fb 100644
--- a/Demos/Device/ClassDriver/Mouse/Descriptors.c
+++ b/Demos/Device/ClassDriver/Mouse/Descriptors.c
@@ -168,7 +168,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/Mouse/Descriptors.h b/Demos/Device/ClassDriver/Mouse/Descriptors.h
index 718b45bad..d160798b6 100644
--- a/Demos/Device/ClassDriver/Mouse/Descriptors.h
+++ b/Demos/Device/ClassDriver/Mouse/Descriptors.h
@@ -85,7 +85,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.c b/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.c
index 8f6ec4914..c898b820f 100644
--- a/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.c
+++ b/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.c
@@ -199,7 +199,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.h b/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.h
index 7e519fc6d..a314a1fba 100644
--- a/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.h
+++ b/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.h
@@ -104,7 +104,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/VirtualSerial/Descriptors.c b/Demos/Device/ClassDriver/VirtualSerial/Descriptors.c
index d07faa1aa..d9b0ff89a 100644
--- a/Demos/Device/ClassDriver/VirtualSerial/Descriptors.c
+++ b/Demos/Device/ClassDriver/VirtualSerial/Descriptors.c
@@ -200,7 +200,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/VirtualSerial/Descriptors.h b/Demos/Device/ClassDriver/VirtualSerial/Descriptors.h
index 35bbda365..c77622bda 100644
--- a/Demos/Device/ClassDriver/VirtualSerial/Descriptors.h
+++ b/Demos/Device/ClassDriver/VirtualSerial/Descriptors.h
@@ -102,7 +102,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/VirtualSerialMassStorage/Descriptors.c b/Demos/Device/ClassDriver/VirtualSerialMassStorage/Descriptors.c
index 0da5f0bf0..229ec3de9 100644
--- a/Demos/Device/ClassDriver/VirtualSerialMassStorage/Descriptors.c
+++ b/Demos/Device/ClassDriver/VirtualSerialMassStorage/Descriptors.c
@@ -250,7 +250,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/VirtualSerialMassStorage/Descriptors.h b/Demos/Device/ClassDriver/VirtualSerialMassStorage/Descriptors.h
index e571eb284..88f5ad6c9 100644
--- a/Demos/Device/ClassDriver/VirtualSerialMassStorage/Descriptors.h
+++ b/Demos/Device/ClassDriver/VirtualSerialMassStorage/Descriptors.h
@@ -120,7 +120,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c b/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c
index 731cf993e..cb292296c 100644
--- a/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c
+++ b/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c
@@ -270,7 +270,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.h b/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.h
index 5cbc2e793..c097efe76 100644
--- a/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.h
+++ b/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.h
@@ -115,7 +115,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.c b/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.c
index 524aa2cf1..cb68cdd7c 100644
--- a/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.c
+++ b/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.c
@@ -160,7 +160,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.h b/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.h
index 36e0a2b42..c962fbb71 100644
--- a/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.h
+++ b/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.h
@@ -96,7 +96,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/LowLevel/AudioInput/Descriptors.c b/Demos/Device/LowLevel/AudioInput/Descriptors.c
index 22c76ed8b..e8b4e759e 100644
--- a/Demos/Device/LowLevel/AudioInput/Descriptors.c
+++ b/Demos/Device/LowLevel/AudioInput/Descriptors.c
@@ -267,7 +267,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/LowLevel/AudioInput/Descriptors.h b/Demos/Device/LowLevel/AudioInput/Descriptors.h
index 4138a97ec..38836464a 100644
--- a/Demos/Device/LowLevel/AudioInput/Descriptors.h
+++ b/Demos/Device/LowLevel/AudioInput/Descriptors.h
@@ -98,7 +98,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/LowLevel/AudioOutput/Descriptors.c b/Demos/Device/LowLevel/AudioOutput/Descriptors.c
index 281839e68..636f1bde4 100644
--- a/Demos/Device/LowLevel/AudioOutput/Descriptors.c
+++ b/Demos/Device/LowLevel/AudioOutput/Descriptors.c
@@ -267,7 +267,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/LowLevel/AudioOutput/Descriptors.h b/Demos/Device/LowLevel/AudioOutput/Descriptors.h
index 83b2356d0..0e136ed68 100644
--- a/Demos/Device/LowLevel/AudioOutput/Descriptors.h
+++ b/Demos/Device/LowLevel/AudioOutput/Descriptors.h
@@ -98,7 +98,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/LowLevel/BulkVendor/Descriptors.c b/Demos/Device/LowLevel/BulkVendor/Descriptors.c
index 418d5f57d..ce29b02ab 100644
--- a/Demos/Device/LowLevel/BulkVendor/Descriptors.c
+++ b/Demos/Device/LowLevel/BulkVendor/Descriptors.c
@@ -149,7 +149,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/LowLevel/BulkVendor/Descriptors.h b/Demos/Device/LowLevel/BulkVendor/Descriptors.h
index 7fcd617f2..917799d3b 100644
--- a/Demos/Device/LowLevel/BulkVendor/Descriptors.h
+++ b/Demos/Device/LowLevel/BulkVendor/Descriptors.h
@@ -88,7 +88,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c b/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c
index ccf8059dc..970fd89ee 100644
--- a/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c
+++ b/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c
@@ -315,7 +315,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.h b/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.h
index c2649d0c2..bc96ef48a 100644
--- a/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.h
+++ b/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.h
@@ -127,7 +127,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/LowLevel/GenericHID/Descriptors.c b/Demos/Device/LowLevel/GenericHID/Descriptors.c
index 55ecff143..b9c658bc4 100644
--- a/Demos/Device/LowLevel/GenericHID/Descriptors.c
+++ b/Demos/Device/LowLevel/GenericHID/Descriptors.c
@@ -185,7 +185,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/LowLevel/GenericHID/Descriptors.h b/Demos/Device/LowLevel/GenericHID/Descriptors.h
index e0d0fdd07..cba118117 100644
--- a/Demos/Device/LowLevel/GenericHID/Descriptors.h
+++ b/Demos/Device/LowLevel/GenericHID/Descriptors.h
@@ -91,7 +91,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/LowLevel/Joystick/Descriptors.c b/Demos/Device/LowLevel/Joystick/Descriptors.c
index 367063e76..c1eda620c 100644
--- a/Demos/Device/LowLevel/Joystick/Descriptors.c
+++ b/Demos/Device/LowLevel/Joystick/Descriptors.c
@@ -187,7 +187,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/LowLevel/Joystick/Descriptors.h b/Demos/Device/LowLevel/Joystick/Descriptors.h
index 8f2cfab7d..4e8d46f55 100644
--- a/Demos/Device/LowLevel/Joystick/Descriptors.h
+++ b/Demos/Device/LowLevel/Joystick/Descriptors.h
@@ -91,7 +91,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/LowLevel/Keyboard/Descriptors.c b/Demos/Device/LowLevel/Keyboard/Descriptors.c
index ead15d170..64cce54a8 100644
--- a/Demos/Device/LowLevel/Keyboard/Descriptors.c
+++ b/Demos/Device/LowLevel/Keyboard/Descriptors.c
@@ -202,7 +202,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/LowLevel/Keyboard/Descriptors.h b/Demos/Device/LowLevel/Keyboard/Descriptors.h
index eaf6b984d..b8ffe705c 100644
--- a/Demos/Device/LowLevel/Keyboard/Descriptors.h
+++ b/Demos/Device/LowLevel/Keyboard/Descriptors.h
@@ -90,7 +90,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/LowLevel/KeyboardMouse/Descriptors.c b/Demos/Device/LowLevel/KeyboardMouse/Descriptors.c
index 9ed3301aa..5e8ff10e3 100644
--- a/Demos/Device/LowLevel/KeyboardMouse/Descriptors.c
+++ b/Demos/Device/LowLevel/KeyboardMouse/Descriptors.c
@@ -274,7 +274,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/LowLevel/KeyboardMouse/Descriptors.h b/Demos/Device/LowLevel/KeyboardMouse/Descriptors.h
index 3eb9b1f3d..3a57df2a8 100644
--- a/Demos/Device/LowLevel/KeyboardMouse/Descriptors.h
+++ b/Demos/Device/LowLevel/KeyboardMouse/Descriptors.h
@@ -99,7 +99,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/LowLevel/MIDI/Descriptors.c b/Demos/Device/LowLevel/MIDI/Descriptors.c
index b11820c0c..731a9feb3 100644
--- a/Demos/Device/LowLevel/MIDI/Descriptors.c
+++ b/Demos/Device/LowLevel/MIDI/Descriptors.c
@@ -269,7 +269,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/LowLevel/MIDI/Descriptors.h b/Demos/Device/LowLevel/MIDI/Descriptors.h
index 0533d2afd..64158fdfb 100644
--- a/Demos/Device/LowLevel/MIDI/Descriptors.h
+++ b/Demos/Device/LowLevel/MIDI/Descriptors.h
@@ -100,7 +100,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/LowLevel/MassStorage/Descriptors.c b/Demos/Device/LowLevel/MassStorage/Descriptors.c
index 634388702..88cc616e1 100644
--- a/Demos/Device/LowLevel/MassStorage/Descriptors.c
+++ b/Demos/Device/LowLevel/MassStorage/Descriptors.c
@@ -149,7 +149,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/LowLevel/MassStorage/Descriptors.h b/Demos/Device/LowLevel/MassStorage/Descriptors.h
index 50e8d5b99..93d27adf5 100644
--- a/Demos/Device/LowLevel/MassStorage/Descriptors.h
+++ b/Demos/Device/LowLevel/MassStorage/Descriptors.h
@@ -90,7 +90,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/LowLevel/Mouse/Descriptors.c b/Demos/Device/LowLevel/Mouse/Descriptors.c
index 2beb0d2a7..ceb09b3e4 100644
--- a/Demos/Device/LowLevel/Mouse/Descriptors.c
+++ b/Demos/Device/LowLevel/Mouse/Descriptors.c
@@ -187,7 +187,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/LowLevel/Mouse/Descriptors.h b/Demos/Device/LowLevel/Mouse/Descriptors.h
index 718b45bad..d160798b6 100644
--- a/Demos/Device/LowLevel/Mouse/Descriptors.h
+++ b/Demos/Device/LowLevel/Mouse/Descriptors.h
@@ -85,7 +85,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/LowLevel/RNDISEthernet/Descriptors.c b/Demos/Device/LowLevel/RNDISEthernet/Descriptors.c
index 8f6ec4914..c898b820f 100644
--- a/Demos/Device/LowLevel/RNDISEthernet/Descriptors.c
+++ b/Demos/Device/LowLevel/RNDISEthernet/Descriptors.c
@@ -199,7 +199,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/LowLevel/RNDISEthernet/Descriptors.h b/Demos/Device/LowLevel/RNDISEthernet/Descriptors.h
index cd65be64e..750f7db47 100644
--- a/Demos/Device/LowLevel/RNDISEthernet/Descriptors.h
+++ b/Demos/Device/LowLevel/RNDISEthernet/Descriptors.h
@@ -104,7 +104,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/Device/LowLevel/VirtualSerial/Descriptors.c b/Demos/Device/LowLevel/VirtualSerial/Descriptors.c
index d07faa1aa..d9b0ff89a 100644
--- a/Demos/Device/LowLevel/VirtualSerial/Descriptors.c
+++ b/Demos/Device/LowLevel/VirtualSerial/Descriptors.c
@@ -200,7 +200,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/Device/LowLevel/VirtualSerial/Descriptors.h b/Demos/Device/LowLevel/VirtualSerial/Descriptors.h
index 082cae89b..529ac80f3 100644
--- a/Demos/Device/LowLevel/VirtualSerial/Descriptors.h
+++ b/Demos/Device/LowLevel/VirtualSerial/Descriptors.h
@@ -102,7 +102,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
 
diff --git a/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.c b/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.c
index d7b256357..dc64a3421 100644
--- a/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.c
+++ b/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.c
@@ -168,7 +168,7 @@ const USB_Descriptor_String_t PROGMEM ProductString = USB_STRING_DESCRIPTOR(L"LU
  *  USB host.
  */
 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-                                    const uint8_t wIndex,
+                                    const uint16_t wIndex,
                                     const void** const DescriptorAddress)
 {
 	const uint8_t  DescriptorType   = (wValue >> 8);
diff --git a/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.h b/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.h
index 0d9016a89..efb60e08f 100644
--- a/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.h
+++ b/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.h
@@ -85,7 +85,7 @@
 
 	/* Function Prototypes: */
 		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint8_t wIndex,
+		                                    const uint16_t wIndex,
 		                                    const void** const DescriptorAddress)
 		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);