diff options
Diffstat (limited to 'LUFA/Drivers/USB/HighLevel')
| -rw-r--r-- | LUFA/Drivers/USB/HighLevel/Events.h | 5 | ||||
| -rw-r--r-- | LUFA/Drivers/USB/HighLevel/USBTask.h | 8 |
2 files changed, 9 insertions, 4 deletions
diff --git a/LUFA/Drivers/USB/HighLevel/Events.h b/LUFA/Drivers/USB/HighLevel/Events.h index 933091a5b..89eb6419d 100644 --- a/LUFA/Drivers/USB/HighLevel/Events.h +++ b/LUFA/Drivers/USB/HighLevel/Events.h @@ -195,6 +195,11 @@ * This event is time-critical; each packet within the request transaction must be acknowledged or
* sent within 50ms or the host will abort the transfer.
*
+ * The library interally handles all standard control requests with the exceptions of SYNC FRAME,
+ * SET DESCRIPTOR and SET INTERFACE. These and all other non-standard control requests will be left
+ * for the user to process via this event if desired. If not handled in the user application, requests
+ * are automatically STALLed.
+ *
* \note This event does not exist if the USB_HOST_ONLY token is supplied to the compiler (see
* \ref Group_USBManagement documentation).
*
diff --git a/LUFA/Drivers/USB/HighLevel/USBTask.h b/LUFA/Drivers/USB/HighLevel/USBTask.h index 9c0abf013..cc0601548 100644 --- a/LUFA/Drivers/USB/HighLevel/USBTask.h +++ b/LUFA/Drivers/USB/HighLevel/USBTask.h @@ -76,7 +76,7 @@ extern USB_Request_Header_t USB_ControlRequest;
#if defined(USB_CAN_BE_HOST) || defined(__DOXYGEN__)
- #if !defined(HOST_STATE_AS_GPIOR1) || defined(__DOXYGEN__)
+ #if !defined(HOST_STATE_AS_GPIOR) || defined(__DOXYGEN__)
/** Indicates the current host state machine state. When in host mode, this indicates the state
* via one of the values of the \ref USB_Host_States_t enum values.
*
@@ -100,7 +100,7 @@ #else
#define _GET_HOST_GPIOR_NAME2(y) GPIOR ## y
#define _GET_HOST_GPIOR_NAME(x) _GET_HOST_GPIOR_NAME2(x)
- #define USB_HostState _GET_HOST_GPIOR_NAME(HOST_STATE_AS_GPIOR)
+ #define USB_HostState _GET_HOST_GPIOR_NAME(HOST_STATE_AS_GPIOR)
#endif
#endif
@@ -132,7 +132,7 @@ #else
#define _GET_DEVICE_GPIOR_NAME2(y) GPIOR ## y
#define _GET_DEVICE_GPIOR_NAME(x) _GET_DEVICE_GPIOR_NAME2(x)
- #define USB_DeviceState _GET_DEVICE_GPIOR_NAME(DEVICE_STATE_AS_GPIOR)
+ #define USB_DeviceState _GET_DEVICE_GPIOR_NAME(DEVICE_STATE_AS_GPIOR)
#endif
#endif
@@ -175,7 +175,7 @@ #endif
/* Macros: */
- #define HOST_TASK_NONBLOCK_WAIT(duration, nextstate) {USB_HostState = HOST_STATE_WaitForDevice; WaitMSRemaining = duration; PostWaitState = nextstate; }
+ #define HOST_TASK_NONBLOCK_WAIT(duration, nextstate) MACROS{USB_HostState = HOST_STATE_WaitForDevice; WaitMSRemaining = duration; PostWaitState = nextstate; }MACROE
#endif
/* Disable C linkage for C++ Compilers: */
|