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Diffstat (limited to 'Demos/Host/ClassDriver/MouseHostWithParser/MouseHostWithParser.h')
-rw-r--r--Demos/Host/ClassDriver/MouseHostWithParser/MouseHostWithParser.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/Demos/Host/ClassDriver/MouseHostWithParser/MouseHostWithParser.h b/Demos/Host/ClassDriver/MouseHostWithParser/MouseHostWithParser.h
index 894c1d28a..6eed93d94 100644
--- a/Demos/Host/ClassDriver/MouseHostWithParser/MouseHostWithParser.h
+++ b/Demos/Host/ClassDriver/MouseHostWithParser/MouseHostWithParser.h
@@ -78,6 +78,9 @@
/** HID Report Descriptor Usage value for a Y axis movement */
#define USAGE_Y 0x31
+ /** HID Report Descriptor Usage value for a Scroll Wheel movement */
+ #define USAGE_SCROLL_WHEEL 0x38
+
/* Function Prototypes: */
void SetupHardware(void);