ACG HF Multi ISO RFID Reader - RFID Webshop
ACG HF Multi ISO RFID Reader - RFID Webshop
ACG HF Multi ISO RFID Reader - RFID Webshop
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<strong>ACG</strong> <strong>HF</strong> <strong>Multi</strong> <strong>ISO</strong> <strong>RFID</strong> <strong>Reader</strong> V1.0<br />
Command<br />
Command<br />
as<br />
Data<br />
Option byte (1 byte)<br />
[UID (8 bytes)]<br />
Key page (1 byte)<br />
Key index (1 byte)<br />
Counter page (2 byte)<br />
Diversification data (8 bytes)<br />
Answer<br />
Answer<br />
L<br />
Description<br />
In case of success<br />
Option byte<br />
The option byte defines the general behavior of the command.<br />
Note that <strong>ISO</strong> 14443 tags are only working in selected mode.<br />
Bit<br />
7 RFU<br />
Description<br />
6 If set the tag is in addressed mode. The UID is following as<br />
first 8 bytes after the option byte. The my-d frame is<br />
following.<br />
5 If set the tag is selected. No UID is needed.<br />
4 - 0 RFU<br />
Key page<br />
This byte defines the key page number of the transponder<br />
Key index<br />
Defines the reader key index. If the index exceeds the key index of the reader the<br />
error R out of range is thrown. The key index is zero based.<br />
Counter page<br />
This page number points to the authentication counter page. Lower byte of the page<br />
number is sent first.<br />
<strong>ACG</strong> Identification Technologies GmbH 113
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