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NEO 2 Interface Developer’s Guide
Copyright © 2019, International Technologies & Systems Corporation. All rights reserved.
154
Command Frame
Byte 0-9
Byte 10
Byte 11
Byte 12 Byte 13
Byte 14 …
Byte 14+n-1
Byte 14+n Byte 15+n
Header Tag
& Protocol
Version
Command
Sub-
Command
Data
Length
(MSB)
Data
Length
(LSB)
Data
CRC (LSB)
CRC (MSB)
ViVOtech2\0
03h
04h
TLV Data
Objects
The command MUST include the TLV below. The command should NOT include any other TLV.
9F06
Application Identifier (AID) –
terminal
MANDATORY
Identifies the application as
described in ISO/IEC 7816-5.
Note:
This is the ONLY TLV in this
command.
b
5 – 16
Response Frame
Byte 0-9
Byte 10
Byte 11
Byte 12
Byte 13
Byte 14 …
Byte 14+n-1
Byte 14+n
Byte 15+n
Header Tag &
Protocol
Version
Command Status Code
Data
Length
(MSB)
Data
Length
(LSB)
Data
CRC (MSB)
CRC (LSB)
ViVOtech2\0
03h
See
TLV Data
Objects
The optional Data Objects encoded as TLV that is returned in the data section of the
Response
Frame
are the same as those listed in the
. The reader returns ALL TLV
associated with this AID in its response.
If an AID is requested and the reader fails to find it in its database, the reader returns the AID
TLV itself and NO additional arguments. This indicates that the command was correct with the
proper argument, but there was no match in the reader’s database. The reader does NOT
indicate an error situation.
If the user requests a System AID that is currently disabled, the reader returns the AID TLVs,
but appends the FFE6 TLV, showing that the AID is currently disabled.