Eccel Technology Ltd BIORADRDR0200 Manuel D’Utilisation
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4.2.15 Transfer Value (0x0F)
Table 4.15
The Transfer Value command is an operation on a value-type block as defined by the Mifare standard. It takes as
arguments the block address of where to store the value (Block Address), the Authentication Key Number and
(optionally) the Authentication Key. The value from the volatile register on the tag is copied to the block. The block
is formatted as a value-type block during this operation.
arguments the block address of where to store the value (Block Address), the Authentication Key Number and
(optionally) the Authentication Key. The value from the volatile register on the tag is copied to the block. The block
is formatted as a value-type block during this operation.
Command Number
Command Name
Valid Tag Types
Argument Offset [bytes]
0x00
0x01
0x02
Argument Name
Block Address
Authentication Key
Number
Authentication Key
Argument Size [bytes]
0x01
0x01
0x06
Argument Description
Address of the block in
the memory to which
the value is to be
transferred. The block
is formatted as a value
is formatted as a value
type block after
execution of this
command.
The 6 least significant
bits define the
Authentication Key
Number from 0 to 39
that is to be used to
read the data. If the
most significant bit (bit
7) is set, then the key
will be used as Key B. If
it is zero it will be used
as Key A. If bit 6 is set,
then the key will be
taken from the
argument list (next 6
bytes).
Optional parameter
used when bit 6 in the
preceding
Authentication Key
Number argument is
set. This key will be
used as Key B if bit 7 of
the Authentication Key
Number is set, or as
Key A if it is zero. The
byte order is the least
significant byte first.
Mifare Classic
0x0F
Transfer Value