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-rw-r--r--LUFA/Drivers/USB/LowLevel/HostChapter9.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/LUFA/Drivers/USB/LowLevel/HostChapter9.h b/LUFA/Drivers/USB/LowLevel/HostChapter9.h
index 7ced889b3..8e7695b34 100644
--- a/LUFA/Drivers/USB/LowLevel/HostChapter9.h
+++ b/LUFA/Drivers/USB/LowLevel/HostChapter9.h
@@ -58,6 +58,8 @@
*
* \see StdRequestType.h for information on the request type and data.
* \see The USB 2.0 specification for more information on standard control requests.
+ *
+ * \ingroup Group_PipeControlReq
*/
typedef struct
{
@@ -71,6 +73,8 @@
/* Enums: */
/** Enum for the USB_Host_SendControlRequest() return code, indicating the reason for the error
* if the transfer of the request is unsuccessful.
+ *
+ * \ingroup Group_PipeControlReq
*/
enum USB_Host_SendControlErrorCodes_t
{
@@ -89,6 +93,8 @@
/** Global for the request to send via the USB_Host_SendControlRequest() function. This
* global should be filled with the correct control request data before sending the request to
* the attached device while in host mode.
+ *
+ * \ingroup Group_PipeControlReq
*/
extern USB_Host_Request_Header_t USB_HostRequest;
@@ -97,6 +103,8 @@
* and transfers the data stored in the buffer to the device, or from the device to the buffer
* as requested. The transfer is made on the currently selected pipe.
*
+ * \ingroup Group_PipeControlReq
+ *
* \param BufferPtr Pointer to the start of the data buffer if the request has a data stage, or
* NULL if the request transfers no data to or from the device.
*