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USB_HostRequest renamed to USB_ControlRequest, entire control request header is now read into USB_ControlRequest in Device mode rather than having the library pass only partially read header data to the application.

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The USB_UnhandledControlPacket event has had its parameters removed, in favour of accessing the new USB_ControlRequest structure.

The Endpoint control stream functions now correctly send a ZLP to the host when less data than requested is sent.
This commit is contained in:
Dean Camera 2009-04-22 13:03:11 +00:00
parent e5e7eaee7a
commit d860e9e842
43 changed files with 209 additions and 317 deletions
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9
LUFA/Drivers/USB/HighLevel/USBTask.h
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@ -40,6 +40,7 @@
#include "../../../Scheduler/Scheduler.h"
#include "../LowLevel/LowLevel.h"
#include "StdRequestType.h"
#include "USBMode.h"
#include "Events.h"
#include "StdDescriptors.h"
@ -82,6 +83,14 @@
*/
extern volatile bool USB_IsInitialized;
/** Structure containing the last received Control request when in Device mode (for use in user-applications
* inside of the USB_UnhandledControlPacket() event, or for filling up with a control request to issue when
* in Host mode before calling USB_Host_SendControlRequest().
*
* \ingroup Group_USBManagement
*/
extern USB_Request_Header_t USB_ControlRequest;
#if defined(USB_CAN_BE_DEVICE) || defined(__DOXYGEN__)
/** Indicates if the USB interface is currently suspended by the host when in device mode. When suspended,
* the device should consume minimal power, and cannot communicate to the host. If Remote Wakeup is