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Fix USB_STRING_DESCRIPTOR() macro reported length to account for the null-terminator.

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This commit is contained in:
Dean Camera 2014-01-08 10:51:48 +11:00
parent 32c5c43bf0
commit 5789767889
1 changed files with 1 additions and 1 deletions
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2
LUFA/Drivers/USB/Core/StdDescriptors.h
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@ -91,7 +91,7 @@
*
* \param[in] String String to initialize a USB String Descriptor structure with.
*/
#define USB_STRING_DESCRIPTOR(String) { .Header = {.Size = sizeof(String), .Type = DTYPE_String}, .UnicodeString = String }
#define USB_STRING_DESCRIPTOR(String) { .Header = {.Size = (sizeof(String) - 2), .Type = DTYPE_String}, .UnicodeString = String }
/** Convenience macro to easily create \ref USB_Descriptor_String_t instances from an array of characters.
*