Newland NLS-MT37, User Manual

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39
Symbologies
Note that supported symbologies depend on the scan engine integrated in the terminal. Here we will take CM30 for
example.
1D code: Enable or disable 1D symbologies and set other barcode parameters.
Below is remarks for ITF codes:
1)
The higher the security level, the lower the error rate of ITF code.
2)
The barcode reading performance at the higher security level is not as smooth as that at low security. Therefore, the
default security level is 1. Increase the security level only when the error rate is high.
2D code: Enable or disable 2D symbologies and set other barcode parameters.