Readtagfield - Siemens SIMATIC RF650R Configuration Manual

XML interface
8.3 XML commands
8.3.3.10

readTagField

This command reads data from the selected transponder. The address of the data area is
specified by the name of a tag field. The tag field and the name of the field are specified
using the WBM. If no EPC-ID is made available or detected, the command is executed with
all the transponders recognized from the read point.
Note
If no EPC-ID is specified, the results are influenced by all the set filter mechanisms (refer to
the section "The "Settings - Filters" menu item (Page 60)"). Then in the reply frame, only the
tags that were not filtered out appear. If an EPC-ID is specified, the data filter has no effect.
The reply frame contains the IDs of all identified transponders. A flag for each transponder
indicates whether or not the command was successful for this transponder.
If no transponder was identified, a negative reply is returned.
Command
<frame>
<cmd>
</cmd>
</frame>
// opt → Optional: Line can be omitted.
194
<id> value_id </id>
<readTagField>
<sourceName> value_sourceName </sourceName>
<tagID> value_tagID </tagID>
<password> value_password </password>
<tagField>
<fieldName> value_fieldName </fieldName>
</tagField>
...
<tagField>
...
</tagField>
</readTagField>
// opt
// opt
Configuration Manual, 10/2015, C79000-G8976-C386-03
// opt
// opt
SIMATIC RF650R/RF680R/RF685R