ThingMagic M5e-Compact User Manual
Page 101
Application Tag Commands
Command Set
101
Write Tag Data Fields
Field
Value
Description
Write Address
4 bytes
The Address field is the offset in the specified Memory Bank,
in 16-bit words, where the contents of the Data field is written.
It corresponds to the
WordPtr
argument in the Gen2 specifica-
tion.
Note:
Addresses are always zero-based. Specifying 0x00
indicates starting at the first address location.
Write MemBank
1 byte
The MemBank field specifies which of the tag’s memory banks
the data is to be written to. The values correspond to the
Memory Bank values as specified in the
Gen2
specification.
They are:
0x00 = Reserved
0x01 = EPC
0x02= TID
0x03 = User Memory
Write Data
N bytes
The data to be written to the tag in Memory bank [MemBank]
starting at address [Address].
Access Pass-
word
4 byes
The Access Password for the tag, if the tag is locked. For an
unlocked tag AccessPwd=0x00000000.
Note:
When Option=0x00 is specified the Access Password
is not used.