UIC680 Programmer’s Manual
UDN PM063-U Rev. 4
4-12
[Block number]
There are two types of block format
000 to 255 (30h30h30h to 32h35h35h, ASCII Hex)
or
B<00><00> to B<00><FF> (42h00h00h to 42h00hFFh, ASCII Hex)
RESPONSE block data (16 bytes, Binary Hex) if command executed successfully
‘*’ – No card response or No power on the antenna
•
i (69H) – Mifare classical card write block (Support Mifare classical card only)
COMMENT Mifare classical card write command.
i[Block number, 3 bytes][Block data, 4 bytes or 16 bytes]
[Block number]
There are three types of block number format
000 to 255 (30h30h30h to 32h35h35h, ASCII Hex) General Mifare Block
or
B<00><00> to B<00><FF> (42h00h00h to 42h00hFFh, ASCII Hex) General Mifare
Block
or
U<00><00> to B<00><FF> (55h00h00h to 42h00hFFh, ASCII Hex)
Mifare Ultralight
[Block data]
For Mifare Ultralight, the block data should be 4 bytes, others are using 16 bytes block
data.
RESPONSE ‘^’ – Acknowledgement
‘*’ – No card response or No power on the antenna
•
t (74H) – Mifare Value Operation (Support Mifare classical card only)
COMMENT Mifare classical card value operation command.
t[Block number, 3 bytes][Operation mode, 1 byte][Value, 4 bytes][transfer block, 3
bytes]