User's Manual

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Command description
Argument
Size
Value
Description
Command ID
1
0x9A
ICODE_GET_SYSTEM_INFORMATION
Response description
ACK
1
0x00
Command ID
1
0x9A
ICODE_GET_SYSTEM_INFORMATION
System information
X
XXX
System information bytes
Example:
HOST=>READER: 0x9A – ICODE_GET_SYSTEM_INFORMATION
READER=>HOST: 0x00 – ACK byte
0x9A – related command code ICODE_GET_SYSTEM_INFORMATION
0x0F 0x04 0x8F 0x7F 0x0A 0x01 0x24
0x16 0xE0 0x00 0x00 0x33 0x03 0x02 – result bytes
5.6.12 Get multiple BSS (0x9B)
This command performs get multiple block security status command on the TAG. It takes as arguments the
block number for which the status should be returned and the number of blocks to be used for returning the
status. The ACK response contains bytes with block security status information. Please refer to the NXP
documentation for more information.
Command description
Argument
Size
Value
Description
Command ID
1
0x9B
ICODE_GET_MULTIPLE_BSS
First block number
1
X
Number of blocks
1
N
Response
description
ACK
1
0x00
Command ID
1
0x9B
ICODE_GET_MULTIPLE_BSS
BSS information
N
X
Blocks security status information
Example:
HOST=>READER: 0x9B – ICODE_GET_MULTIPLE_BSS
0x00 – starting block number
0x08 – number of BSS to read
READER=>HOST: 0x00 – ACK byte
0x9B – related command code ICODE_GET_MULTIPLE_BSS
0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 – result bytes
5.6.13 Password protect AFI (0x9C)
This command enables the password protection for AFI. The AFI password has to be transmitted before with
ICODE_SET_PASSWORD command.