Intermec IV7 Basic Reader Interface Programmer's Reference Manual (BRI version - Page 55
Example TCP, Example Serial, An example of the SESSIONS sub-command for TCP and Serial connections is
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Chapter 4 - BRI Commands [LISTENBEFORETALK] = This sub-command is used to determine the LBT capabilities of the reader. When called with no parameters, the reader will indicate whether or not LBT is supported by responding with either TRUE or FALSE. If LBT is supported, the additional options of this sub-command will also be supported. If LBT is not supported, all additional parameters for the LISTENBEFORETALK sub-command will return ERR. An example of the LISTENBEFORETALK sub-command is shown below: CAP LISTENBEFORETALK TRUE OK> CAP CHANNEL MAX 13 OK> CAP LISTENBEFORETALK SCAN TRUE OK> [SESSIONS] = This sub-command will return the maximum number of sessions that are supported on the current BRI connection transport (TCP or serial). Serial connections will only support one session, because it is a point-to-point transport. An example of the SESSIONS sub-command for TCP and Serial connections is shown below: Example (TCP) CAP SESSIONS 8 OK> Example (Serial) CAP SESSIONS 1 OK> [EPCC1G2PARAMETERS] = This sub-command will return a list of the supported EPCC1G2 parameter sets. An alias for this command is EPCC1G2PARMS. For example: CAP EPCC1G2PARMS IDS=4,6,9,10 Each ID represents a value that can be assigned to the EPCC1G2PARAMETERS attribute to select a particular set of EPCC1G2 parameters. Basic Reader Interface Programmer Reference Manual 43