OBID i-scan
®
System-Manual
ID ISC.LR200
FEIG ELECTRONIC GmbH
Page 104 of 174
H90692-16e-ID-B.doc
7.1.15. [0xA1] Write Config Block
This command writes one config block of the
i-scan
memory model (see
ANNEX G: Memory Model I-
Code 1
Transponders
REQUEST-DATA
4
5
6...13
14
15...18
0xA1
MODE
UID
CB-ADR
CB
MODE:
Bit:
7
6
5
4
3
2
1
0
Function
0
0
0
0
0
ADR
ADR:
b001
addressed
UID:
Read-only serial number of the Transponder.
CB-ADR:
Address of the config block to be read from the Transponder.
CB:
Config block to be written to the Transponder.
Note:
•
This command is only available for I-Code 1 and Tag-it HF
•
Example for write config block 0 of a I-Code 1 Transponder (Config 0 activated protective
functions of the Transponder ("1": r/w, "0": ro))
The Reader only evaluates the bits which are "0" in the LSB (Byte 0)
3
2
1
0
b xxxx xxxx
b xxxx xxxx
b xxxx x111
b 1001 1010
and tries to lock the blocks 0,2,5 and 6. If one block is already locked, the status will be set to
0x00.
When using ISO15693 Transponders or Tag-it HF the command
7.1.3. [0x22] Lock Multiple
Blocks
should be used.
