| Input | None |
| Output | single Bar Code or an Array of Barcode's depending on the "Scan Multiple Codes" property |
The task allows to scan Bar Codes (or QR Codes) using device's camera.
The following are "Scan Barcode" task properties:
Scan Multiple Codes: defines if multiple codes can be scanned at once.
Add/Update SWITCH to Handle Result: specifies whether a related SWITCH task should be automatically added or updated to handle result of "Detect Data" task.
Handle all Code Types: specifies whether to automatically handle or code types in a related SWITCH task. If this property is turned OFF - only most common QR and UPC codes will be handled.
See also:
Common Task Attributes
Task Options
Variable Types