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Clean up the horizontal wheel section of the mouse HID report descriptor.

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László Monda
2016-03-02 11:37:09 +01:00
parent a555570e1a
commit 8a537e67e6
2 changed files with 8 additions and 6 deletions
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12
right/usb_descriptor_mouse_report.c
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@@ -111,12 +111,12 @@ uint8_t UsbMouseReportDescriptor[USB_MOUSE_REPORT_DESCRIPTOR_LENGTH] = {
HID_RI_FEATURE(8, HID_IOF_CONSTANT | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
// Horizontal wheel
0x05, 0x0c, // USAGE_PAGE (Consumer Devices)
0x0a, 0x38, 0x02, // USAGE (AC Pan)
0x15, 0x81, // LOGICAL_MINIMUM (-127)
0x25, 0x7f, // LOGICAL_MAXIMUM (127)
0x75, 0x08, // REPORT_SIZE (8)
0x81, 0x06, // INPUT (Data,Var,Rel)
HID_RI_USAGE_PAGE(8, HID_RI_USAGE_PAGE_CONSUMER),
HID_RI_USAGE(16, HID_RI_USAGE_AC_PAN),
HID_RI_LOGICAL_MINIMUM(8, -127),
HID_RI_LOGICAL_MAXIMUM(8, 127),
HID_RI_REPORT_SIZE(8, 0x08),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE),
HID_RI_END_COLLECTION(0),
HID_RI_END_COLLECTION(0),

2
right/usb_report_item_macros.h
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@@ -11,6 +11,7 @@
#define HID_RI_USAGE_PAGE_GENERIC_DESKTOP 0x01
#define HID_RI_USAGE_PAGE_LEDS 0x08
#define HID_RI_USAGE_PAGE_MOUSE_BUTTONS 0x09
#define HID_RI_USAGE_PAGE_CONSUMER 0x0C
#define HID_RI_USAGE_POINTER 0x01
#define HID_RI_USAGE_MOUSE 0x02
@@ -20,6 +21,7 @@
#define HID_RI_USAGE_Y 0x31
#define HID_RI_USAGE_WHEEL 0x38
#define HID_RI_USAGE_RESOLUTION_MULTIPLIER 0x48
#define HID_RI_USAGE_AC_PAN 0x0238
#define HID_RI_COLLECTION_PHYSICAL 0x00
#define HID_RI_COLLECTION_APPLICATION 0x01