diff options
| author | Dean Camera <dean@fourwalledcubicle.com> | 2009-08-11 11:19:22 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2009-08-11 11:19:22 +0000 |
| commit | df29aa37c05ff0251bd17f54c750bac56d7279b7 (patch) | |
| tree | 257159f76c4d94e65771bb86abcbde6538e3c03c /LUFA/Drivers/USB/Class/Device | |
| parent | a7ade9f28dac6b42e2a85823ec80d5539c176667 (diff) | |
| download | lufa-df29aa37c05ff0251bd17f54c750bac56d7279b7.tar.gz lufa-df29aa37c05ff0251bd17f54c750bac56d7279b7.tar.bz2 lufa-df29aa37c05ff0251bd17f54c750bac56d7279b7.zip | |
Added flag to the HID report parser to indicate if a device has multiple reports.
SetIdle requests to the HID device driver with a 0 idle period (send changes only) now only affect the requested HID interface within the device, not all HID interfaces.
Apply correct fix to the HID report parser for PUSH items - current HID item attribute stack was being copied in the wrong direction.
Fixed HID report parser not resetting the FEATURE item count when a REPORT ID item is encountered.
Diffstat (limited to 'LUFA/Drivers/USB/Class/Device')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Device/HID.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/LUFA/Drivers/USB/Class/Device/HID.c b/LUFA/Drivers/USB/Class/Device/HID.c index 937214b94..0cbd50afc 100644 --- a/LUFA/Drivers/USB/Class/Device/HID.c +++ b/LUFA/Drivers/USB/Class/Device/HID.c @@ -38,11 +38,8 @@ void HID_Device_ProcessControlRequest(USB_ClassInfo_HID_Device_t* const HIDInter if (!(Endpoint_IsSETUPReceived()))
return;
- if ((USB_ControlRequest.wIndex != HIDInterfaceInfo->Config.InterfaceNumber) &&
- (USB_ControlRequest.bRequest != REQ_SetIdle))
- {
- return;
- }
+ if (USB_ControlRequest.wIndex != HIDInterfaceInfo->Config.InterfaceNumber)
+ return;
switch (USB_ControlRequest.bRequest)
{
@@ -106,15 +103,11 @@ void HID_Device_ProcessControlRequest(USB_ClassInfo_HID_Device_t* const HIDInter case REQ_SetIdle:
if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
{
- if ((USB_ControlRequest.wIndex == HIDInterfaceInfo->Config.InterfaceNumber) ||
- (USB_ControlRequest.wValue & 0xFF) == 0)
- {
- Endpoint_ClearSETUP();
+ Endpoint_ClearSETUP();
- HIDInterfaceInfo->State.IdleCount = ((USB_ControlRequest.wValue & 0xFF00) >> 6);
+ HIDInterfaceInfo->State.IdleCount = ((USB_ControlRequest.wValue & 0xFF00) >> 6);
- Endpoint_ClearStatusStage();
- }
+ Endpoint_ClearStatusStage();
}
break;
|