diff options
| author | Dean <Dean@d5102386-fcda-11dd-9fdb-3debd5008f28> | 2011-03-23 09:25:13 +0000 |
|---|---|---|
| committer | Dean <Dean@d5102386-fcda-11dd-9fdb-3debd5008f28> | 2011-03-23 09:25:13 +0000 |
| commit | b5ab4df8568a20193ac8ac203e0a6de6d62f3624 (patch) | |
| tree | d4c23f4514fe901c66425ab0f8d2bd16242521f7 /LUFA/Drivers/USB/Class/Common | |
| parent | 3d0202abe1124ce89436968dfaebbf5189b15045 (diff) | |
Fix corner case in the HID report descriptor Mouse/Joystick tempates at the 8/16 bit boundary.
git-svn-id: http://lufa-lib.googlecode.com/svn/trunk@1722 d5102386-fcda-11dd-9fdb-3debd5008f28
Diffstat (limited to 'LUFA/Drivers/USB/Class/Common')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Common/HID.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/LUFA/Drivers/USB/Class/Common/HID.h b/LUFA/Drivers/USB/Class/Common/HID.h index 968b2655..f02e709d 100644 --- a/LUFA/Drivers/USB/Class/Common/HID.h +++ b/LUFA/Drivers/USB/Class/Common/HID.h @@ -360,7 +360,7 @@ HID_RI_PHYSICAL_MINIMUM(16, MinPhysicalVal), \ HID_RI_PHYSICAL_MAXIMUM(16, MaxPhysicalVal), \ HID_RI_REPORT_COUNT(8, 0x02), \ - HID_RI_REPORT_SIZE(8, (((((uint16_t)MinAxisVal > 0xFF) && ((uint16_t)MaxAxisVal < 0xFF)) ? 8 : 16))), \ + HID_RI_REPORT_SIZE(8, ((((MinAxisVal >= -0xFF) && (MaxAxisVal <= 0xFF)) ? 8 : 16))), \ HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE), \ HID_RI_END_COLLECTION(0), \ HID_RI_USAGE_PAGE(8, 0x09), \ @@ -476,7 +476,7 @@ HID_RI_PHYSICAL_MINIMUM(16, MinPhysicalVal), \ HID_RI_PHYSICAL_MAXIMUM(16, MaxPhysicalVal), \ HID_RI_REPORT_COUNT(8, 0x02), \ - HID_RI_REPORT_SIZE(8, (((((uint16_t)MinAxisVal > 0xFF) && ((uint16_t)MaxAxisVal < 0xFF)) ? 8 : 16))), \ + HID_RI_REPORT_SIZE(8, ((((MinAxisVal >= -0xFF) && (MaxAxisVal <= 0xFF)) ? 8 : 16))), \ HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | (AbsoluteCoords ? HID_IOF_ABSOLUTE : HID_IOF_RELATIVE)), \ HID_RI_END_COLLECTION(0), \ HID_RI_END_COLLECTION(0) |