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OBID i-scan
3.9. CFG8 + CFG9 : Selection Mask (only I-Code EPC Transponder)
The I-Code EPC Transponder supports a selection feature in which groups of Transponders may be
selected. The parameters in this configuration block define the selection mask. Only the Transponders
in which the selection mask match with the serial number return their serial number.
Byte
0
Contents
SELECTION
BITS
Default
0x00
Byte
Contents
Default
0x00
CFG9:
Byte
Contents
Default
0x00
Byte
7
Contents
-
Default
0x00
SELECTION BITS:
Defines the number of bits for the selection mask. If 0, no selection take place. The advan-
tage of the selection is that the Transponder communication time is speeded up. The maxi-
mum number of bits is 152 (=0x98)
SELECTION MASK:
Defines the mask for the selection (MSB first). The selection mask is checked against the
memory content (I-Code EPC and UID) on a bit by bit basis.
FEIG ELECTRONIC GmbH
System-Manual
SELECTION
MASK MSB
0x00
0x00
SELECTION MASK
0x00
0x00
0-4
SELECTION MASK
0x00
0x00
8
9
-
-
0x00
0x00
Page 39 of 131
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SELECTION MASK
0x00
0x00
1 – 12
0x00
0x00
0x00
0x00
10
11
-
0x00
0x00
ID ISC.MR/PR/PRH101
0x00
SELECTION
MASK LSB
0x00
5
SELECTION
MASK LSB
0x00
12
-
-
0x00
H60301-3e-ID-B.doc
0x00
13
0x00
6
-
0x00
13
-
0x00
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