Thingmagic M5e-Compact Manual de usuario descargar pdf (Pagina 102)

Application Tag Commands

102 Command Set

Examples

The following example will attempt to write to Reserved Memory to set the Kill

password=0x11112222. It will write this data to a tag matching the following criteria for a

max timeout of 1000 ms.

Memory Bank = User Memory.

Starting Address = bit 32

Select Data = 0x1234

The Reserved Memory bank is not locked so the Access Password is zero

If Option=0x00 or 0x01 is used then the unused Tag Singulation Fields

must be removed

from the request.

Note

If Option=00, the write tag data is performed without any select criteria

resulting the first tag found being written. In that case there is no way to

determine what tag gets written to unless there is only one tag in the RF

field.

The next example will attempt to write 4 words to User Memory starting at the second

word. It will write this data to a tag matching the following criteria for a max timeout of

1000 ms.

EPC ID= 0x0123456789ABCDEF01234567

The User Memory bank is not locked so the Access Password is zero

FF 17 24 03 E8 03 00 00 00 00 00 00 00 00 00 00 00 00 20 10 12 34

SOH Lengt

OpCode Time-

out (ms)

Option Write Address Write

MemBank

Access Password Select Address Select

Data

Length

Select

Data

11 11 22 22 3E 71

Write Data CRC

FF 21 24 03 E8 01 00 00 00 02 03 00 00 00 00 60

SOH Lengt

OpCode Time-

out (ms)

Option Write Address Write

MemBank

Access Password Select

Data

Length

1 2 ... 97 98 99 100 101 102 103 104 105 106 107 ... 251 252

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Thingmagic M5e-Compact Manual de usuario Pagina 102

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