Acquire a new image.

The pixel format of the image as the camera acquires them.

Completes the acquisition specified by the given ticket and returns the acquired image. If the ticket is omitted, or set to -1, the uncompleted acquire that was least recently started will be completed.

Completes the acquisition specified by the requested ticket and returns the acquired image. This method is the same as CompleteAcquire(Int32, Int32 , Int32 ) but passes and returns its results in an ICogAcqInfo.

Cognex Internal use only.

Create an object in the event thread of this fifo. This allows single-threaded objects to sink acquisition events efficiently.

Flush all outstanding queued acquisitions.

Returns the instantaneous state of the fifo.

Cognex Internal use only.

Prepare the fifo so it is ready to start taking triggers immediately.

Re-enables raising of the Changed event after SuspendChangedEvent has been called, and raises the Changed event if the ChangedEventSuspended count is reduced to zero and any changes were made while events were suspended. Must be called once for each call to SuspendChangedEvent.

Cognex Internal use only.

Start a new acquisition. The returned value is a ticket that may be handed to CompleteAcquire.

Temporarily suspends the raising of the Changed event. May be called more than once, and a corresponding call to ResumeAndRaiseChangedEvent must be made for each call to SuspendChangedEvent.