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BZ-TECH D-6448 Manual De Instrucciones página 291

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Programming Guide S-100W - Ver. 1.0
Notes:
1. The beep only sounds if the *BEEPER_ON signal is connected.
2. The column marked T indicates whether the symbol is transmitted to the host. N = No
transmission.
Macro PDF Transmit / Decode Mode Symbols
Select one of the options below for handling Macro PDF decoding. In Buffer All Symbols the
decoder can handle sets of up to 50 maximum-sized Macro PDF symbols. In all other modes
there is no limit to the size of the Macro PDF set.
• Buffer All Symbols / Transmit Macro PDF When Complete: This transmits all decode data
from an entire Macro PDF sequence only when the entire sequence is scanned and decoded.
Use the beeper and LED signals when using this mode to ensure proper user feedback.
• If the decode data exceeds the limit of 50 symbols, there is no transmission because the
entire sequence was not scanned. Use the parameter Flush Macro Buffer to purge the buffer.
• Transmit Any Symbol in Set / No Particular Order: This transmits data from each Macro PDF
symbol as decoded, regardless of the sequence (although some error handling is performed).
When selecting this mode, enable Transmit Macro PDF Control Header. Also use the beeper
and LED signals provided to ensure proper user feedback.
• Pass through All Symbols: This transmits and decodes all Macro PDF symbols and performs
no processing. In this mode the host is responsible for detecting and parsing the Macro PDF
sequences.
Use this mode when the decoder's BEEPER_ON signal is not used to drive a beeper. In
the other modes, some Macro PDF scanning sequences provide audible feedback only, so if
BEEPER_ON is not used no user feedback is provided. All actions marked No Transmission
provide no feedback unless the BEEPER_ON signal is used. By using Pass through All Symbols
mode every user decode is transmitted to the host where the host software can provide the
appropriate feedback.
Buffer All Symbols / Transmit
Macro PDF When Complete
Transmit Any Symbol in Set /
No Particular Order
Pass through All Symbols
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