From 6dd4d0a9f1e86c15826ae59d0a0feb30bc90eb88 Mon Sep 17 00:00:00 2001 From: Dean Camera Date: Sun, 17 Mar 2013 13:52:12 +0000 Subject: Fixed incorrect HID report descriptor generated for 16-bit axis ranges by the HID_DESCRIPTOR_MOUSE() and HID_DESCRIPTOR_JOYSTICK() macros (thanks to Guillaume Germaine) --- LUFA/Drivers/USB/Class/Common/HIDClassCommon.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'LUFA/Drivers/USB/Class') diff --git a/LUFA/Drivers/USB/Class/Common/HIDClassCommon.h b/LUFA/Drivers/USB/Class/Common/HIDClassCommon.h index db06583a2..b51b217d7 100644 --- a/LUFA/Drivers/USB/Class/Common/HIDClassCommon.h +++ b/LUFA/Drivers/USB/Class/Common/HIDClassCommon.h @@ -371,7 +371,7 @@ HID_RI_PHYSICAL_MINIMUM(16, MinPhysicalVal), \ HID_RI_PHYSICAL_MAXIMUM(16, MaxPhysicalVal), \ HID_RI_REPORT_COUNT(8, 3), \ - HID_RI_REPORT_SIZE(8, ((((MinAxisVal >= -0xFF) && (MaxAxisVal <= 0xFF)) ? 8 : 16))), \ + HID_RI_REPORT_SIZE(8, (((MinAxisVal >= -128) && (MaxAxisVal <= 127)) ? 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), \ @@ -486,7 +486,7 @@ HID_RI_PHYSICAL_MINIMUM(16, MinPhysicalVal), \ HID_RI_PHYSICAL_MAXIMUM(16, MaxPhysicalVal), \ HID_RI_REPORT_COUNT(8, 0x02), \ - HID_RI_REPORT_SIZE(8, ((((MinAxisVal >= -0xFF) && (MaxAxisVal <= 0xFF)) ? 8 : 16))), \ + HID_RI_REPORT_SIZE(8, (((MinAxisVal >= -128) && (MaxAxisVal <= 127)) ? 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) -- cgit v1.2.3