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ACM1252U-Y3
– Reference Manual
Version 1.03
www.acs.com.hk
Page 24 of 92
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.hk
Error Status
Description
XX 6A 80h
Data object XX with unexpected vale
XX 64 00h
Data Object XX execution error (no response from IFD)
XX 64 01h
Data Object XX execution error (no response from ICC)
XX 6F 00h
Data object XX failed, no precise diagnosis
The first value byte indicates the number of the erroneous data object XX, while the last two bytes
indicate the explanation of the error. SW1 SW2 values based on ISO 7816 are allowed.
If there are more than one data objects in the C-APDU field and one data object failed, IFD can
process the following data objects if they do not depend on the failed data object.
5.2.3.2.
Manage Session Command
This command is used to manage the transparent session. This includes starting and ending a
transparent session. Through this command, you can also manage the operation environment and the
capabilities of the IFD within the transparent session.
Manage Session Command
Command
Class
INS
P1
P2
Lc
Data In
Manage Session
FFh
C2h
00h
00h
DataLen
DataObject
(N bytes)
Where:
Data Object (1 byte)
Tag
Data Object
80h
Version Data Object
81h
Start Transparent Session
82h
End Transparent Session
83h
Turn Off RF Field
84h
Turn On RF Field
5F 46h
Timer
FF 6Dh
Get Parameter
FF 6Eh
Set Parameter
Manage Session Response Data Object
Tag
Data Object
C0h
Generic Error status
80h
Version data object
FF 6Dh
IFD parameter data object