Duplicate Code Detection

Introduction

Checks if a barcode or serial number has been scanned or used before to prevent duplicates in the system.

Configuration Items

Configuration Item	Description	Type	Required	Default Value
Node Name	The name of the node in the flow	String	Yes	Duplicate Code Detection
Description	Description of the node	String	No	None
Code	The code to check	String	Yes	None
Scope	The scope of the check (Global/Station/Order)	String	No	Global

Output

Output Item	Description	Type
Is Duplicate	Whether the code is a duplicate (True/False)	Boolean
Last Scan Time	The time it was last scanned	DateTime
Message	Warning message if duplicate	String