ThingMagic M5e-Compact - Manual (Page 164)

Set Application Commands
164 Command Set
0x01 Use Antenna Port as
Unique Identifier of Tag
Buffer Entry
= 0x00
0x00 Antenna port is a unique characteristic of a Tag Buffer
Entry (
Default )
0x01 Antenna port is ignored for Tag Buffer Entries.
Transmit Mode
= 0x01
0x00 High Performance Mode (disables low power mode)
0x01 Low Power Mode (disables high performance mode)
Maximum EPC Length
= 0x02
0x00 Maximum EPC length of 96 bits (Default)
0x01 Maximum EPC length of 496 bits
Use GPIO as Antenna
Switch
= 0x03
0x00 Do NOT use GPO lines for antenna control
(allows for 2 logical antenna ports)
(Default)
0x01 Use GPO 1 for antenna control
(allows for 4 logical antenna ports)
0x02 Use GPO 2 for antenna control
(allows for 4 logical antenna ports)
0x03 Use Both GPO 1 & 2 for antenna control
(allows for 8 logical antenna ports)
Note: See Using a Multiplexer and Set Antenna Port (91h) for details
on setting up logical antenna configurations.
Note: When changed any previous settings applied with Set Antenna
Port (91h) will be reset to defaults.
Check Antenna
Connection
= 0x04
0x00 Disable check for a connected antenna before every
transmission.
(Default)
0x01 Enable check for a connected antenna before every
transmission.
Note: If enabled, it is recommended Get Antenna
Configuration (61h) be used to verify all expected
antennas are detectable. If detection fails for an
antenna it will be silently skipped during a search.
Record the highest
RSSI seen
= 0x06
0x00 The RSSI Tag Read Meta Data value is the value for the
last read tag for each tag buffer entry when this is Dis-
abled. (
Default )
0x01 When Enabled the RSSI Tag Read Meta Data value will
be the highest value recorded during the Read Tag Multi-
ple (22h) search operation.
Tag Data as Unique
Identifier of
Tag Buffer
entry. = 0x08
0x00 Tag Data is a unique characteristic of a Tag Buffer Entry.
0x01 Tag Data is ignored for Tag Buffer Entry uniqueness
(
Default )