Psion Teklogix Hand-Held Computer 7530 G2 - Manual (Page 199)

Psion Teklogix 7530 G2 Hand-Held Computer User Manual 171
Chapter 5: Configuration
Decoded (Internal) Scanners
5.11.3.18 2D Micro PDF-417 ( SE2223 only)
Enable
Setting this parameter to on enables “2D Micro PDF-417” bar code scanning. Micro
PDF-417 is a multi-row symbology that is useful for applications requiring greater
area efficiency but lower data capacity than PDF-417.
Code 128 Emulation
When this parameter is enabled, the scanner transmits data from certain Micro
PDF-417 symbols as if it was encoded in Code 128 symbols.
If Code 128 Emulation is enabled, the following Micro PDF-417 symbols are
transmitted with one of the following prefixes:
]C1 if the first codeword is 903-907, 912, 914, 915
]C2 if the first codeword is 908 or 909
]C0 if the first codeword is 910 or 911
If Code 128 Emulation is set to off, the Micro PDF-417 symbols are transmitted
with one of the following prefixes:
]L3 if the first codeword is 903-907, 912, 914, 915
]L4 if the first codeword is 908 or 909
]L5 if the first codeword is 910 or 911
Field Size/Chars
Refer to page 148 for details.
5.11.3.19 RSS Code (Reduced Space Symbology)
Enable
Setting this parameter to on enables “RSS Code” scanning capability.
Enable RSS-14 (SE1224, SE2223 and SE1524 only)
RSS-14 code can be either purely linear or split in half with one half stacked on top
of the other half. Stacking the code reduces the bar code length, and providing the
nominal height of the code is maintained, it can be omni-directionally scanned.