OBID i-scan
®
System-Manual
ID ISC.LR200
FEIG ELECTRONIC GmbH
Page 45 of 174
H90692-16e-ID-B.doc
3.11. CFG11: Buffered Read Mode
The parameters of the CFG11 configuration block contain Buffered Read Mode settings. To enable
Buffered Read Mode the BRM bit in the SYS-MODE register of the
3.10. CFG10: General System
Parameters
configuration block must be set. It is useful to enable “Anticollision Select Mode” in
3.10. CFG10: General System Parameters
if there is a large or unknown number of Transponders in
the antenna field. The Buffered Read-Mode can be used with the reader Multiplex Mode, the
parameters for this function have to be configured in the this section.
For using the Inventory Read command (Tag-it HF-I and I-Code SLI) the function must be enabled in
3.8. CFG8: General Transponder
Parameters.
Byte
0
1
2
3
4
5
6
Contents
TR-DATA
7
DB-ADR
1
DB-N
1 2
TR-ID
1 2
VALID-TIME
1
READ
1
Default
0x01
0x05
0x01
0x85
0x00
0x0A
0x00
Byte
7
8
9
10
11
12
13
Contents
SYNC
SYNC-TIMEOUT
0x00
0x00
0x00
0x00
Default
0x00
0x03E8
TR-DATA
1 2
:
Selects the data types for read operation.
Bit:
7
6
5
4
3
2
1
0
Function
Byte
Order
0
TIMER
ANT
0
EAS
DB
SNR
SNR
b0:
no Serial Number will be stored
b1:
Serial Number will be stored
DB
b0:
no data block will be stored
b1:
data block will be stored
Note
It is not possible to read data from transponder with a block size of less than 4
byte.
EAS
(only I-Code 1and I-Code SLI)
b0:
no EAS function
b1:
Performs EAS command
ANT
(only for Multiplexer Mode)
b0:
the number of the antenna will not be stored
b1:
the number of the antenna (1-8) where the transponder has been detected,
will be stored.
7
A plausibility check is performed by writing this parameter to the Reader. If an error occurs the Reader answers
with STATUS = [0x11].
