User's Manual

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Command description
Argument
S
ize
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
3.6.13 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.
Command description
Argument
Size
Value
Description
Command ID
1
0x9C
ICODE_PASSWORD_PROTECT_AFI
Response description
ACK
1
0x00
Command ID
1
0x9C
ICODE_PASSWORD_PROTECT_AFI
Example:
HOST=>READER: 0x9C – ICODE_PASSWORD_PROTECT_AFI
READER=>HOST: 0x00 – ACK byte
0x9C – related command code ICODE_PASSWORD_PROTECT_AFI
3.6.14 Read EPC (0x9D)
This command reads EPC data from the TAG. The ACK response contains 12-bytes of EPC data. Please refer
to the NXP documentation for more information.