TransCore SmartPass AI1611, Системное руководство

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Commands
31N Append Auxiliary Information Selection
These commands select the option of appending auxiliary information to transmitted
IDs, presence without tag reports, and input status change reports. Auxiliary
information is not appended to error messages. The factory default setting is no
auxiliary information appended.
Table 9-8 Commands Selecting the Option of Appending Auxiliary Information
Command Append Option
310 No auxiliary information appended (factory
default)
311 Auxiliary information appended
Reader message:
Done or Error
The reader returns an
Error
message if its tag buffer contains data. The reset reader
command 63 may be transmitted to clear the buffer; however, tag ID data will be
lost. If this is unacceptable, allow the buffer to empty before re-issuing append
auxiliary information command 31N.
The reader will transmit messages with auxiliary information appended as:
<message data>%<xx-y-zz-q>
where
%
separates the auxiliary information and signals the host computer that
auxiliary information is appended
xx is the reader ID (value can be set with command 60NN)
y is the antenna number (value fixed at 0)
zz is the number of reads of the previous tag (00–FF)
q is current status of input0 and input1 (0–3). Refer to display I/O
status command 526. These values are inverted if input inversion is enabled
with command 6941.
- is the auxiliary information delimiter
40 Transmit All ID Codes
Command 40 instructs the reader to transmit all IDs without regard for uniqueness.
Note: Command 40 is for diagnostic purposes only. The tag buffer must be empty
before the reader will accept this command.
After diagnostics are complete, reinstate the uniqueness check using select unique ID
code criteria (command 410N).
Reader message:
Done or Error
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