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path: root/tmk_core/protocol/usb_descriptor.c
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Diffstat (limited to 'tmk_core/protocol/usb_descriptor.c')
-rw-r--r--tmk_core/protocol/usb_descriptor.c24
1 files changed, 19 insertions, 5 deletions
diff --git a/tmk_core/protocol/usb_descriptor.c b/tmk_core/protocol/usb_descriptor.c
index 7454c9a7c4..0ac02bb19f 100644
--- a/tmk_core/protocol/usb_descriptor.c
+++ b/tmk_core/protocol/usb_descriptor.c
@@ -165,20 +165,34 @@ const USB_Descriptor_HIDReport_Datatype_t PROGMEM SharedReport[] = {
# endif
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE),
- // Vertical wheel (1 byte)
- HID_RI_USAGE(8, 0x38), // Wheel
+ // Vertical wheel (1 or 2 bytes)
+ HID_RI_USAGE(8, 0x38), // Wheel
+# ifndef WHEEL_EXTENDED_REPORT
HID_RI_LOGICAL_MINIMUM(8, -127),
HID_RI_LOGICAL_MAXIMUM(8, 127),
HID_RI_REPORT_COUNT(8, 0x01),
HID_RI_REPORT_SIZE(8, 0x08),
+# else
+ HID_RI_LOGICAL_MINIMUM(16, -32767),
+ HID_RI_LOGICAL_MAXIMUM(16, 32767),
+ HID_RI_REPORT_COUNT(8, 0x01),
+ HID_RI_REPORT_SIZE(8, 0x10),
+# endif
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE),
- // Horizontal wheel (1 byte)
- HID_RI_USAGE_PAGE(8, 0x0C), // Consumer
- HID_RI_USAGE(16, 0x0238), // AC Pan
+ // Horizontal wheel (1 or 2 bytes)
+ HID_RI_USAGE_PAGE(8, 0x0C),// Consumer
+ HID_RI_USAGE(16, 0x0238), // AC Pan
+# ifndef WHEEL_EXTENDED_REPORT
HID_RI_LOGICAL_MINIMUM(8, -127),
HID_RI_LOGICAL_MAXIMUM(8, 127),
HID_RI_REPORT_COUNT(8, 0x01),
HID_RI_REPORT_SIZE(8, 0x08),
+# else
+ HID_RI_LOGICAL_MINIMUM(16, -32767),
+ HID_RI_LOGICAL_MAXIMUM(16, 32767),
+ HID_RI_REPORT_COUNT(8, 0x01),
+ HID_RI_REPORT_SIZE(8, 0x10),
+# endif
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE),
HID_RI_END_COLLECTION(0),
HID_RI_END_COLLECTION(0),