impinj RShell - Page 41

RShell Reference Manual
40. Proprietary and Confidential Revision 4.2, Copyright © 2009, Impinj, Inc.
Table 4-48 Show RFID Stat Response Parameters
Argument Format Description
LastStatisticReset Integer The elapsed time [in seconds] since the RFID statistics
were lat reset.
ReaderOperationalStatus enabled |
disabled
Indicates whether RFID applications are running on
the reader
ReaderAdministrativeStatus enabled Desired status by adminstration—always enabled
Antenna<n>AdministrativeStatus enabled Desired status of antenna by administration—always
enabled; <n> is 1–4
Antenna<n>OperationalStatus enabled |
disabled |
unknown
Indicates if an antenna is physically connected to the
reader and operating properly. If no RFID operation
has been performed, and no in-band LLRP checks of
antenna status have been performed, the reader will
report unknown for this statistic. Once an RFID
operation has occurred, or an in-band check is
performed, the reader will update this value.
Enabled=connected antenna
Disabled=disconnected from antenna.
Note that accurate reports are only available on in-use
antennas. Antennas currently not in use are not
checked.
Antenna<n>LastPowerLevel Integer 100 times the dBm setting of Antenna <n>; <n> is 1–4
Antenna<n>LastNoiseLevel Integer Always 0
Antenna<n>EnergizedTime Integer Time Antenna <n> has been powered, in milliseconds;
<n> is 1–4
Antenna<n>UniqueInventoryCount Integer Number of unique tags seen at Antenna <n>; <n> is 1–
4
Antenna<n>TotalInventoryCount Integer Total Inventory Count for Antenna <n>; <n> is 1–4
Antenna<n>FailedInventoryCount Integer Always 0
Antenna<n>ReadCount Integer Number of tags read at Antenna <n> that matched the
configured filters; <n> is 1–4
Antenna<n>FailedReadCount Integer Number of tags where a read was attempted at
Antenna <n> because the tag matched the configured
filters, but the read failed; <n> is 1–4
Antenna<n>WriteCount Integer Number of tags written at Antenna <n> that matched
the configured filters; <n> is 1–4
Antenna<n>FailedWriteCount Integer Number of tags where a write was attempted at
Antenna <n> because the tag matched the configured