User's Manual
Table Of Contents
- Safety Instructions / Warning - Read before start-up!
- Preface
- 1 Scope
- 2 Extended Documentation
- 3 Definitions and Abbreviations
- 4 Supported tags
- 5 The mifare® Transponder Family
- 6 ISO 14443 Type B
- 7 Hardware
- 8 Software for contactless interface functions
- 8.1 ASCII Protocol
- 8.2 Binary Protocol
- 8.3 Register Set
- 8.3.1 EEPROM memory organization
- 8.3.2 Unique device ID (00h – 04h)
- 8.3.3 Station ID (0Ah)
- 8.3.4 Protocol configuration (0Bh)
- 8.3.5 BAUD, Baud rate control register (0Ch)
- 8.3.6 Command Guard Time (0Dh)
- 8.3.7 OPMODE, operating mode register (0Eh)
- 8.3.8 Single Shot Time-out (0Fh)
- 8.3.9 Protocol configuration 2 (13h)
- 8.3.9.1 Disable multi-tag reset (default 0)
- 8.3.9.2 Disable start-up message (default 0)
- 8.3.9.3 Enable binary frame v2 (default 0)
- 8.3.9.4 Noisy Environment (default 0)
- 8.3.9.5 Reset Recovery Time Multiplier (default 0)
- 8.3.9.6 Enable ISO14443 B Anti-collision (default 0)
- 8.3.9.7 Disable ISO 14443-4 Error Handling (default 0)
- 8.3.10 Reset Off Time (14h)
- 8.3.11 Reset Recovery Time (15h)
- 8.3.12 Application Family Identifier (16h)
- 8.3.13 Selection Time-out ISO 14443A (17h)
- 8.3.14 Selection Time-out ISO 14443B (18h)
- 8.3.15 Selection Time-out SR176 (19h)
- 8.3.16 Protocol configuration 3 (1Bh)
- 8.3.17 User data (80h - EFh)
- 8.4 Instruction Set
- 8.4.1 Overview
- 8.4.2 Error Codes
- 8.4.3 Common commands
- 8.4.3.1 Test Continuous Read
- 8.4.3.2 Continuous Read
- 8.4.3.3 Set LED
- 8.4.3.4 DES encryption / decryption of data
- 8.4.3.5 Get ID
- 8.4.3.6 Multi-Tag Selection / List
- 8.4.3.7 Include tag type
- 8.4.3.8 Exclude tag type
- 8.4.3.9 Set tag type
- 8.4.3.10 Set Configuration Flags
- 8.4.3.11 Set Configuration Register
- 8.4.3.12 Antenna power on/off
- 8.4.3.13 Read/Write user port
- 8.4.3.14 Quiet
- 8.4.3.15 Read block
- 8.4.3.16 Read reader EEPROM
- 8.4.3.17 Select
- 8.4.3.18 Get Version
- 8.4.3.19 Write DESFire key
- 8.4.3.20 Write master key
- 8.4.3.21 Write block
- 8.4.3.22 Write EEPROM
- 8.4.3.23 Reset
- 8.4.3.24 Field Reset
- 8.4.4 ISO 14443 Type A only commands
- 8.4.5 SR176 only commands
- 8.4.6 DESFire command set
- 8.4.6.1 Authenticate
- 8.4.6.2 Change Key Settings
- 8.4.6.3 Get Key Settings
- 8.4.6.4 Change Key
- 8.4.6.5 Get Key Version
- 8.4.6.6 Create Application
- 8.4.6.7 Delete Application
- 8.4.6.8 Get Application IDs
- 8.4.6.9 Select Application
- 8.4.6.10 Format PICC
- 8.4.6.11 Get Version
- 8.4.6.12 Get File IDs
- 8.4.6.13 Get File Settings
- 8.4.6.14 Select File
- 8.4.6.15 Change File Settings
- 8.4.6.16 Create Standard Data File
- 8.4.6.17 Create Backup Data File
- 8.4.6.18 Create Value File
- 8.4.6.19 Create Linear Record File
- 8.4.6.20 Create Cyclic Record File
- 8.4.6.21 Delete File
- 8.4.6.22 Read Data / Records
- 8.4.6.23 Data files
- 8.4.6.24 Record file
- 8.4.6.25 Write Data / Record
- 8.4.6.26 Get Value
- 8.4.6.27 Credit
- 8.4.6.28 Debit
- 8.4.6.29 Limited Credit
- 8.4.6.30 Clear Record File
- 8.4.6.31 Commit Transaction
- 8.4.6.32 Abort Transaction
- 9 Software for contact interface functions
- 10 Frequently Asked Questions
- 11 References
- 12 Appendix A: SAM
- 13 Appendix C: Timings
- 14 Appendix D: Release Notes
- 15 Appendix F: Approvals / Certificates
ACGPass e-ID Desktop Reader, Ver. Dual ISO 2.3
8.4.6.22 Read Data / Records
This command reads data of a selected Data or Record file.
Command
Command Data
15h Offset (3 bytes)
Length (1 byte)
Answer
Answer Description
00h +
Data (n bytes)
Data
'C' Error: CRC or MAC does not match
'N' Error: No tag in field
'O' Error: No file selected
'R' Error: Out of range
Xxh DESFire status / error code, refer to DESFire documentation
Example
Command Description
f051500000005 Answer: 000011223344
Read 5 bytes from offset 000000h.
f051500000000 Answer: 0011112222
Read all records of the record file.
8.4.6.22.1 Our of range 'R'
If the data received exceeds the maximum of 232 bytes, the error R ('Out of range') is
returned.
Note
If performance is important, 232 bytes should be used for plain data and 224 should
be used for enciphered and MACed data, because in this case, the smaller frames
from the DESFire tag are filled up completely.
ASSA ABLOY Identification Technologies GmbH 116