Text only
|
Text with Images
Silver Bullet - Support Forum
Ranger => General Ranger FAQs => Topic started by: Bryan Clark on March 25, 2009, 11:44:51 AM
Title:
How are ReadyToFeed, TrackClear and item events related?
Post by:
Bryan Clark
on
March 25, 2009, 11:44:51 AM
Your application may begin or resume feeding whenever the
TransportReadyToFeedState()
event fires.
When the
TransportReadyToFeedState()
event fires and the previous state is
TransportEnablingOptions
:
Your Ranger options have been enabled.
The scanner is idle.
If
any
items are pocessed after a
StartFeeding()
call:
The
TransportTrackIsClear()
event will fired after all items have completed processing and the scanner's is idle.
Item events such as
TransportNewItem()
may be fired until the
TransportTrackIsClear()
event is fired.
If
no
items are pocessed after a
StartFeeding()
call:
The
TransportReadyToFeed()
event will fire again with a previous state of
TransportFeeding
.
The
TransportTrackIsClear()
event
will not fire
in this case, since no items were processed.
Ranger
®
- The universal check scanner interface
Copyright © 2009 Silver Bullet Technology
www.sbullet.com
Text only
|
Text with Images