Adjust scanning area with Center Window setting.
When Center Window is activated, decoding success only if the barcode is located near the center of the captured rectangle section.
Point Mobile mobile computers or handheld terminals with following 2D Imager (Including long-range models)
Devices with SE4XXX scan engine only support enabling/disabling the center window (not supported tolerance setting). Refer to ScanSettings - Option for more detail about supported scan engines. |
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Tolerance range is 0 ~ 100 (interval = 10).
Default value is different by model, but usually it is set as 50.