X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/b71ff7c8cd68209a74c8690f4d190cc634ef8fb3..524decdeb3a0a4c7adbeb4af906556e7bc6dd77c:/LUFA/Drivers/USB/HighLevel/Events.h

diff --git a/LUFA/Drivers/USB/HighLevel/Events.h b/LUFA/Drivers/USB/HighLevel/Events.h
index 4ed6537b7..5a007ff2a 100644
--- a/LUFA/Drivers/USB/HighLevel/Events.h
+++ b/LUFA/Drivers/USB/HighLevel/Events.h
@@ -97,7 +97,7 @@
 			
 			/** Event for USB device attachment. This event fires when a the USB interface is in host mode, and
 			 *  a USB device has been connected to the USB interface. This is interrupt driven, thus fires before
-			 *  the standard \ref EVENT_USB_Device_Connect event and so can be used to programmatically start the USB
+			 *  the standard \ref EVENT_USB_Device_Connect() event and so can be used to programmatically start the USB
 			 *  management task to reduce CPU consumption.
 			 *
 			 *  \note This event only exists on USB AVR models which supports host mode.
@@ -148,13 +148,16 @@
 			/** Event for USB device connection. This event fires when the AVR in device mode and the device is connected
 			 *  to a host, beginning the enumeration process, measured by a rising level on the AVR's VBUS pin.
 			 *
-			 *  \note For the smaller USB AVRs (AT90USBXX2) with limited USB controllers, VBUS is not available to the USB controller.
+			 *  \note For the smaller series 2 USB AVRs with limited USB controllers, VBUS is not available to the USB controller.
 			 *        this means that the current connection state is derived from the bus suspension and wake up events by default,
 			 *        which is not always accurate (host may suspend the bus while still connected). If the actual connection state
 			 *        needs to be determined, VBUS should be routed to an external pin, and the auto-detect behaviour turned off by
 			 *        passing the NO_LIMITED_CONTROLLER_CONNECT token to the compiler via the -D switch at compile time. The connection
 			 *        and disconnection events may be manually fired, and the \ref USB_DeviceState global changed manually.
 			 *
+			 *  \note This event may fire multiple times during device enumeration on the series 2 USB AVRs with limited USB controllers
+			 *        if NO_LIMITED_CONTROLLER_CONNECT is not defined.
+			 *
 			 *  \see USBTask.h for more information on the USB management task and reducing CPU usage.
 			 */
 			void EVENT_USB_Device_Connect(void);
@@ -162,13 +165,16 @@
 			/** Event for USB device disconnection. This event fires when the AVR in device mode and the device is disconnected
 			 *  from a host, measured by a falling level on the AVR's VBUS pin.
 			 *
-			 *  \note For the smaller USB AVRs (AT90USBXX2) with limited USB controllers, VBUS is not available to the USB controller.
+			 *  \note For the smaller series 2 USB AVRs with limited USB controllers, VBUS is not available to the USB controller.
 			 *        this means that the current connection state is derived from the bus suspension and wake up events by default,
 			 *        which is not always accurate (host may suspend the bus while still connected). If the actual connection state
 			 *        needs to be determined, VBUS should be routed to an external pin, and the auto-detect behaviour turned off by
 			 *        passing the NO_LIMITED_CONTROLLER_CONNECT token to the compiler via the -D switch at compile time. The connection
 			 *        and disconnection events may be manually fired, and the \ref USB_DeviceState global changed manually.
 			 *
+			 *  \note This event may fire multiple times during device enumeration on the series 2 USB AVRs with limited USB controllers
+			 *        if NO_LIMITED_CONTROLLER_CONNECT is not defined.
+			 *
 			 *  \see USBTask.h for more information on the USB management task and reducing CPU usage.
 			 */
 			void EVENT_USB_Device_Disconnect(void);