Pre-Processing

Definition:	When enabled, this feature reduces the time between image capture and decode by beginning the processing task while an image is being captured.
Serial Cmd:	<K241,capture mode,number of captures,rapid capture mode,pre-processing>
Default:	Enabled
Options:	0 = Disabled	1 = Enabled

Disabled

When Pre-Processing is disabled, the imager can process previously captured images while image capture events are taking place. The benefit of this operation is that the image capture events have minimal impact on image processing. Therefore, if the imager is configured to capture 4 consecutive frames, but it is only looking for one decode, it could process and decode a symbol on the first image frame before all 4 image frames were captured. If Pre-Processing were enabled, the imager could not start processing an image frame until all 4 image frames were captured (since they are consecutive captures).