3 - Command Set
DynaPro Mini| PIN Encryption Device | Programmer’s Manual (Commands)
Page 66 of 128 (
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3.5.8.1
Big Block Data for Authorization Request (ARQC)
In response to
Command 0xA2 - Start EMV Transaction
, when an ONLINE approval is required as
determined by the device and the ICC, by default the device will send EMV tag 70 containing an
authorization request message to the host in the format shown below. The list of tags the device will
include in the authorization request message can be re-configured by changing the list of tags stored in tag
DFDF02
Command 0xA1 - Access EMV Tags
). The data will be contained in EMV tag 70.
Table 3-59 - Default ARQC Data Format
Tag
Description
Source
Format
Length
9F03
Secondary amount associated with the transaction
representing a cash back amount
Device
n
6
9F26
Cryptogram returned by the ICC in response of
the GENERATE AC command
Card
b
8
82
EMV Application Interchange Profile
Card
b
2
5A
EMV Application PAN
Card
c
0-10
5F34
EMV Application PAN Sequence Number
Card
n
1
9F36
EMV Application Transaction Counter
Card
b
2
9F1A
EMV Terminal Country Code
Device
n
2
95
TVR
Device
b
5
9F02
Authorized amount of the transactions (excluding
adjustments)
Device
n
6
5F2A
Transaction Currency Code
Device
n
2
9A
Local Date transaction was authorized
Device
n
3
9C
Transaction Type
Device
n
1
9F37
Unpredictable Number
Device
b
4
9F10
Issuer EMV Application Data
Card
b
0-32
DFDF53
Fallback Indicator
Device
n
1
F5
Container For Encrypted PIN
Device
b
Var
F4
Container For Encrypted MSR
Device
b
Var
3.5.9
Report 0x2A - Delayed Response ACK
This event is triggered by completion of longer-running commands that need to report status back to the
host. It is an asynchronous version of
Table 3-60 - Usage Table for Report 0x2A
Bit
7
6
5
4
3
2
1
0
Byte 0
0x2A
Byte 1
Status of Command (“ACKSTS”)
Byte 2
ID for Command reporting status
