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4.4
Interactive mode
Figure 11 shows the process for an ATR110 in Interactive mode. The host can send
‘Good Read’
and
‘Bad Read’ commands to the ATR110 at any time.
Figure 11. Interactive mode process flow
Media Detected,
Message Sent
Requesting
Trigger
Send Trigger?
Imager and
Illumination
Activated
Trigger
Barcode Read
Data Sent to Host
Accept or
Reject?
Lights ‘Bad Read’
(as Settings
Instruct)
Lights ‘Good
Read’ (as Settings
Instruct)
Imager and
Illumination
Deactivated
Reject
Accept
Reader Idle
Untrigger
Force Trigger
Reader Idle
Force Untrigger
Ignore Command