Copyright © Access-IS 2015Page 18 of 395.4 InteractiveShown below is a flow chart showing the standard process for an ATR in Interactive mode. Asmentioned in the description above the trigger, ‘Good Read’ and “bad read” commands can be sentto the ATR at any time.Media Detected,Message SentRequestingTriggerSend Trigger?Imager andIlluminationActivatedTriggerBarcode ReadData Sent to HostAccept orReject?Lights ‘Bad Read’(as SettingsInstruct)Lights ‘GoodRead’ (as SettingsInstruct)Imager andIlluminationDeactivatedReject AcceptReader IdleUntriggerForce TriggerReader IdleForce UntriggerIgnore Command