Advanced Card Systems Limited ACR1281S Benutzerhandbuch
ACR1281S
Advanced Card Systems Ltd.
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1. How to access PCSC Compliant Tags (ISO14443-4)?
Basically, all ISO 14443-4 complaint cards (PICCs) would understand the ISO 7816-4 APDUs.
The ACR1281S Reader just has to communicate with the ISO 14443-4 complaint cards through
exchanging ISO 7816-4 APDUs and Responses. ACR1281S will handle the ISO 14443 Parts 1-4
Protocols internally.
MIFARE 1K, 4K, MINI and Ultralight tags are supported through the T=CL emulation. Just simply
treat the MIFARE tags as standard ISO14443-4 tags. For more information, please refer to topic
“PICC Commands for MIFARE Classic Memory Tags”
Table 3.1-1a: ISO 7816-4 APDU Format
The ACR1281S Reader just has to communicate with the ISO 14443-4 complaint cards through
exchanging ISO 7816-4 APDUs and Responses. ACR1281S will handle the ISO 14443 Parts 1-4
Protocols internally.
MIFARE 1K, 4K, MINI and Ultralight tags are supported through the T=CL emulation. Just simply
treat the MIFARE tags as standard ISO14443-4 tags. For more information, please refer to topic
“PICC Commands for MIFARE Classic Memory Tags”
Table 3.1-1a: ISO 7816-4 APDU Format
Command
Class
INS
P1
P2
Lc
Data In
Le
ISO 7816 Part
4 Command
4 Command
Length
of the
Data In
Expected
length of
the
Response
Data
Table 3.1-1b: ISO 7816-4 Response Format (Data + 2 Bytes)
Response
Data Out
Result
Response Data
SW1
SW2
Table 3.1-1c: Common ISO 7816-4 Response Codes
Results
SW1
SW2
Meaning
Success
90
00
The operation is completed
successfully.
successfully.
Error
63
00
The operation is failed.