Extract USB_MOUSE_REPORT_DESCRIPTOR_BUTTONS_PADDING

2016-03-02 11:45:05 +01:00
parent 85a3680fdc
commit 8acff8aaf7
2 changed files with 4 additions and 1 deletions
@@ -11,6 +11,9 @@
    #define USB_MOUSE_REPORT_DESCRIPTOR_MAX_AXIS_PHYSICAL_VALUE 4096
    #define USB_MOUSE_REPORT_DESCRIPTOR_BUTTONS 8

+    #define USB_MOUSE_REPORT_DESCRIPTOR_BUTTONS_PADDING ((USB_MOUSE_REPORT_DESCRIPTOR_BUTTONS % 8) \
+                ? (8 - (USB_MOUSE_REPORT_DESCRIPTOR_BUTTONS % 8)) \
+                : 0)
 // Variables:

    extern uint8_t UsbMouseReportDescriptor[USB_MOUSE_REPORT_DESCRIPTOR_LENGTH];