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Psion Teklogix 7530 G2 Hand-Held Computer User Manual 163
Chapter 5: Configuration
Decoded (Internal) Scanners
When you double-tap on this parameter, a dialog box is displayed in which you can
enter a decode performance level of between 1 and 3.
Note: Keep in mind that this parameter limits scanning to one fixed length.
Field Size/Chars
Refer to page 148 for details.
5.11.3.6 Code 128
Enabled
Set this parameter to on to enable “Code 128”.
Enable UCC/EAN-128
EAN/UCC bar codes include group separators and start codes. To successfully scan
this type of bar code, “EAN/UCC 128” must be enabled.
Enable ISBT 128
To successfully scan this type of bar code, this option must be set to on.
Decode Performance (
SE2223 only)
If this parameter is set to on, one of three decode levels assigned to the “Decode
Performance Level” parameter can be selected.
Decode Perf. Level (
SE2223 only)
This parameter provides three levels of decode performance or “aggressiveness” for
Code 128 symbols. Increasing the performance level reduces the amount of required
bar code orientation—this is useful when scanning very long and/or truncated bar
codes. Keep in mind that increased levels reduce decode security.
When you double-tap on this parameter, a dialog box is displayed in which you can
enter a decode performance level of between 1 and 3.
Note: Keep in mind that this parameter limits scanning to one fixed length.
Field Size/Chars
Refer to page 148 for details.