Elo TouchSystems Elo Entuitive 3000 Series 1729L - Manual (Page 29)

The Scan Engine turns on the laser and is able to scan and decode barcodes con-
tinuouslywithout the user having to press the trigger (momentary switch). When the
Host Appli-cation software detects the DSR input HIGH (HE Switch is OFF), it sends a
‘LevelTrigger’ SSI command to the Symbol Scan Engine. The Scan Engine turns off the
laserand will scan and decode barcodes only when the trigger is activated.
Enable 2-D Scanning:
Your scanner default settings do not enable 2-D barcode reading ability. In order to
enable this option, follow these steps:
1) Scan the barcodes below to enable PDF417 and MicroPDF417. These are both types
of 2-D barcodes.
2) Now scan the barcode below to change your scanning pattern. Using this scanning
pattern will allow you to read 2-D barcodes (you can still read 1-D barcodes also).
*Note: These barcodes (higher resolution) can also be found in the integration guide for
the barcode scanner, which is located in the TouchTools CD.
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