ThingMagic M5e-Compact - Manual (Page 97)

Application Tag Commands
Command Set 97
Example with Embedded Kill Tag
This command will inventory all tags with an EPC value with the first 88bits equal to
0x30940425C4C1967400004E, which requires adding the appropriate
Tag Singulation
Fields to the Basic Tag Inventory syntax then will use Kill Tag (26h) to kill all matching tags,
assuming they have their Kill password set to 0x12345678:
Note
If the tags being inventoried and operated on with the embedded command
have their Access Password set then the Access Password field must be set
accordingly, otherwise it can be left as zero.
The response contains the number of tags found matching the Select criteria specified and
the number of embedded command operations which succeeded and failed. Use
Get Tag
Buffer (29h) to access the tag EPCs for the Tags Found. Tags in the buffer may or may not
have had successful execution of the embedded command on them:
Note
In this example it shows the number of Tags Found lower than the
Operations Succeeded. This is because, as with any Read Tag Multiple
execution, if the Tag Buffer already has a specific tag in it, it will not be
counted towards Tags Found. However, because it matches the Select
Criteria it will have the operation performed on it. For this reason it is
important to always make sure the Tag Buffer is clear before any Read Tag
Multiple execution.
FF 20 22 01 00 04 00 FA 87 65 43 21 58 30 94 04 25 C4 C1 96 74 00 00 4E
SOH Length OpCode Options
(EPC Mem)
Search
Flags
Timeout Access Password Select
Data
Length
(bits) Select Data
01 08 26 00 00 00 12 34 56 78 00 5F C4
Embd
Cmd
Count Embd
Cmd
Lengt
h Embd
Cmd
OpCod
e Embd Cmd
Timeout
(Not Used)
Embd
Cmd
Options
(Must be
0x00) Kill Password RFU CRC
FF 0a 22 00 00 01 00 04 01 01 26 00 02 00 00 D9 80
SOH Length OpCod
e
Status Options Search Flags Tag
Found
Embd
Cmd
Count
Embd
Cmd
OpCode
Operations
Succeeded
Operations
Failed
CRC