CipherLab 8000 Series User Manual page 87

2D Symbologies - Macro PDF
Macro PDF is a special feature for concatenating multiple PDF barcodes into one file, known as
Macro PDF417 or Macro MicroPDF417.
Transmit/Decode Mode Decide how to handle Macro PDF decoding.
Transmit/Decode Mode
Send Control Header The control header contains the segment index and file ID.
This option has no effect when "Passthrough All Symbols"
is applied.
ESC Characters When enabled, it uses the backslash "\" as an Escape
character for systems that can process transmissions
containing special data sequences. It will format special
data according to the Global Label Identifier (GLI)
protocol, which only affects the data portion of a Macro
PDF symbol transmission. The Control Header, if enabled,
is always sent with GLI formatting.
Note: When printing barcodes, keep each Macro PDF sequence separate, as each has a
unique identifier. Do not mix barcodes from several Macro PDF sequences, even if
they encode the same data. When you scan Macro PDF sequences, scan the entire
Macro PDF sequence without interruption!
Buffer All Symbols / Transmit Macro PDF When Complete
Transmit all decoded data from an entire Macro PDF
sequence only when the entire sequence is scanned and
decoded. If the decoded data exceeds the limit of 50
symbols, no transmission because the entire sequence
was not scanned!
The transmission of the control header must be
disabled.
Transmit Any Symbol in Set / No Particular Order
Transmit data from each Macro PDF symbol as decoded,
regardless of the sequence.
The transmission of the control header must be
enabled.
Passthrough All Symbols
Transmit and decode all Macro PDF symbols and
perform no processing. In this mode, the host is
responsible for detecting and parsing the Macro PDF
sequences.
Appendix IV 2D Scan Engine
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Passthrough
All Symbols
Yes
None
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