Intermec CV30 Intermec Terminal Emulator (ITE) Programmer's Reference Manual - Page 129

VT/ANSI Data Streams Conventional Method continued, your reader.

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Chapter 3 - Extended Commands 3270, 5250, VT/ANSI Data Streams Conventional Method (continued) Column 11-12 13-14 15-16 17-18 19-20 21-22 23-25 26-29 30 31-40 41 Description Characters Recommended Setting Read tries per antenna 0-99 or b 03 Write tries per antenna 0-99 or b 03 Identify tries per antenna 0-99 or b 03 Antenna tries - multiply read, 0-99 or b 03 write, and identify tries per antenna Auto_id_timeout - in milliseconds 0-99 or b 50 for identify tries in autonomous mode Initialization tries 0-99 or b 01 Reserved Antennas to use and order to use 1bbb-4444 or 1bbb them bbbb Tag type. 1 = EPC Class 1 Note that you can combine these Gen 2 hex values to "ALL" to read or write 2 = ISO6B/G1 multiple tag types. 4 = ISO6B/G2 1 = EPC Class 1 Gen 2 8 = Phillips V1.19 Reserved End extended command delimiter # Observe the following when using the #A command: • Specify all possible parameters for this command, even for values you are not changing, or an error return code is generated. Use b as a space character for parameters you do not need to change. • The Antennas parameter (position 26-29) uses the numbers 1 through 4 that correspond to the antennas of the reader. The default setting of 1 followed by three blanks tells the reader to use antenna 1 only where a setting of 213 with a blank would instruct the reader to read antenna 2, then 1, then 3. If all four bytes are blank, then the antenna is not modified. If any of the settings are not blank, then the antenna setting is modified to enable only those antennas in the order specified in this command. • If you know what tags you plan to read or write frequently, enable just that tag type to improve performance, otherwise you will slow down the performance of your reader. • Changing the initialization tries from the default to any value greater than the default allows for multiple identifies to occur for each tag in the antenna field. Changing the value decreases performance. • Setting the initialization tries to 0 places the reader in autonomous mode, in which the reader continually attempts to read tags without requiring a button or trigger event. Only set this to 0 when tags are moving in and out of the antenna field. Intermec Terminal Emulator (ITE) Programmer's Reference Manual 117

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Chapter 3 — Extended Commands
Intermec Terminal Emulator (ITE) Programmer’s Reference Manual
117
Observe the following when using the #A command:
Specify all possible parameters for this command, even for values you are not
changing, or an error return code is generated. Use b
as a space character for
parameters you do not need to change.
The Antennas parameter (position 26-29) uses the numbers 1 through 4 that
correspond to the antennas of the reader. The default setting of 1 followed by
three blanks tells the reader to use antenna 1 only where a setting of 213 with a
blank would instruct the reader to read antenna 2, then 1, then 3.
If all four bytes are blank, then the antenna is not modified.
If any of the settings are not blank, then the antenna setting is modified to
enable only those antennas in the order specified in this command.
If you know what tags you plan to read or write frequently, enable just that tag
type to improve performance, otherwise you will slow down the performance of
your reader.
Changing the initialization tries from the default to any value greater than the
default allows for multiple identifies to occur for each tag in the antenna field.
Changing the value decreases performance.
Setting the initialization tries to 0 places the reader in autonomous mode, in
which the reader continually attempts to read tags without requiring a button or
trigger event. Only set this to 0 when tags are moving in and out of the antenna
field.
11-12
Read tries per antenna
0-99 or b
03
13-14
Write tries per antenna
0-99 or b
03
15-16
Identify tries per antenna
0-99 or b
03
17-18
Antenna tries - multiply read,
write, and identify tries per
antenna
0-99 or b
03
19-20
Auto_id_timeout - in milliseconds
for identify tries in autonomous
mode
0-99 or b
50
21-22
Initialization tries
0-99 or b
01
23-25
Reserved
26-29
Antennas to use and order to use
them
1bbb
-4444 or
bbbb
1bbb
30
Tag type.
Note that you can combine these
hex values to “ALL” to read or write
multiple tag types.
1 = EPC Class 1
Gen 2
2 = ISO6B/G1
4 = ISO6B/G2
8 = Phillips
V1.19
1 = EPC Class 1 Gen 2
31-40
Reserved
41
End extended command delimiter
#
3270, 5250, VT/ANSI Data Streams Conventional Method (continued)
Column
Description
Characters
Recommended Setting