Add USB_STRING_DESCRIPTOR and make the Keyboard demo use it.

2014-01-04 00:14:45 +01:00 · 2014-01-04 00:14:45 +01:00 · 28cadf077e
commit 28cadf077e
parent 2e70de6194
2 changed files with 6 additions and 18 deletions
--- a/LUFA/Drivers/USB/Core/StdDescriptors.h
+++ b/LUFA/Drivers/USB/Core/StdDescriptors.h
@ -706,6 +706,9 @@
 				#endif
 			} ATTR_PACKED USB_Descriptor_String_t;

+			/** Convenience macro to easily create \ref USB_Descriptor_String_t instances without having to count characters. */
+			#define USB_STRING_DESCRIPTOR(string) {.Header = {.Size = sizeof(string), .Type = DTYPE_String}, .UnicodeString = string}
+
 			/** \brief Standard USB String Descriptor (USB-IF naming conventions).
 			 *
 			 *  Type define for a standard string descriptor. Unlike other standard descriptors, the length