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Application Tag Commands
Command Set 105
0x0000 in the Action field unlocks all the memory banks as long as all
memory banks exist and are lockable.
Examples
The following example shows an attempt to apply a temporary (not permanent) Write lock
on the EPC memory (Option=0x01) of a tag whose EPC
ID=0x111122223333444455556666 and whose access password=0x11223344:
Error Status Codes
 FAULT_MSG_WRONG_NUMBER_OF_DATA – 100h
 FAULT_MSG_INVALID_PARAMETER_VALUE - 105h
 FAULT_NO_PROTOCOL_DEFINED – 401h
 FAULT_AFE_NOT_ON – 405h
 FAULT_NO_TAGS_FOUND – 400h
 FAULT_PROTOCOL_INVALID_ADDRESS – 409h
 FAULT_ANTENNA_NOT_CONNECTED – 503h
 FAULT_TEMPERATURE_EXCEED_LIMITS – 504h
 FAULT_HIGH_RETURN_LOSS – 505h
Kill Tag (26h)
For the deprecated version of this command see Appendix D: Kill Tag (26h).
The Kill Tag command kills the specified tag. The tag which will be killed can be specified
using the Tag Singulation Fields
or, if Option=0x00 of the Tag Singulation Fields is
specified, it will attempt to kill the first tag it finds. If no tag is in the field, the kill password
is zero, or the Select criteria cannot be satisfied a fault code is returned.
In addition to the Tag Singulation Fields the Kill command takes the tag’s Kill Password
and an extra 1 byte field for future use (RFU).
FF 18 25 03 E8 01 11 22 33 44 00 20 00 20 60h
11 11 22 22 33 33 44
44 55 55 66 66
9E 7A
SOH Length OpCode Timeout (ms) Option Access Password Mask Bits Action Bits Select
Data
Length
Select EPC ID CRC