User's Guide

Tarvos User Guide - Version 0.3 27
• Functions
Performs an operation. Functions do not affect the state of the profile; however, they can affect
the state of the reader.
The following attributes are defined for all Functions:
o Permission
Defines permissions required to execute the function.
o Min parameters
The minimum number of parameters that need to be specified for the function to execute.
o Max parameters
The maximum number of parameters that can be specified for the function to execute.
a. Antennas
Variable List Table
antennas.mux_sequence
antennas.port_count
antennas.detected
antennas.diag
antennas.a.conducted_power
antennas.p.a.conducted_power
antennas.conducted_power_units
antennas.a.advanced.attenuation
antennas.a.advanced.cable_loss
antennas.a.advanced.computed_conducted_
power
antennas.a.advanced.gain
antennas.a.advanced.gain_units
antennas.a.label
antennas.mux_sequence
Read Permission
admin
Write Permission
admin
Default
0
Priority
5
(Integer Array) Specify a list of antenna ports to use while scanning the field
for tags. A value of 0 means any connected antenna will be used
while scanning the field. A non-zero value indicates both the
antenna port numbers and the order of scanning for the antennas.
The same antenna can be specified more than once to get more
than one scan per sequence through all the ports.
Example:
antennas.mux_sequence=1 3 2 2 4
ok