![IDTECH Vivopay Neo 2 Скачать руководство пользователя страница 201](http://html.mh-extra.com/html/idtech/vivopay-neo-2/vivopay-neo-2_developers-manual_618786201.webp)
NEO 2 Interface Developer’s Guide
Copyright © 2019, International Technologies & Systems Corporation. All rights reserved.
201
Data Objects
Data Item
Length
(bytes)
Description
Mode
1
- 0x00 – Cancel (cancel through command)
- 0x01 – Online PIN DUKPT
- 0x02 – Online PIN MKSK
- 0x03 – Offline PIN
- 0x10 – SCRP Generic
- 0x11 – SCRP MagicCube
If Mode byte is “Cancel”, don’t need to send below field.
DATA PAIRING DUKPT KSN
Length
2
This field is available only when Mode is 0x01 or 0x02
Format: <Length L><Length H> (Little-endian)
If the value is 00 00, Device does not implement Pairing Function.
DATA PAIRING DUKPT KSN
Value
Variable
This field is available only when Mode is 0x01 or 0x02
If Length of DATA_PAIRING_DUKPT KSN is 00 00, the block does not
exist
Encrypted Truncated PAN
Length/PAN Token Length
2
This field is available for Encrypted Truncated PAN Length when
Mode is 0x01 or 0x02, and is available for PAN Token Length when
Mode is 0x10
Format: <Length L><Length H> (Little-endian)
If Length of DATA_PAIRING_DUKPT KSN is 00 00, PAN in Plaintext.
Encrypted Truncated
PAN/PAN Token
Variable
This field is available for Encrypted Truncated PAN when Mode is
0x01 or 0x02, and is available for PAN Token when Mode is 0x10
If Length of DATA_PAIRING_DUKPT KSN is 00 00, PAN in Plaintext.
Length of Enc[SCRP PIN
Conveyance Key]
2
This field is available for Enc [SCRP PIN Conveyance Key] Length when
Mode is 0x10
Format: <Length L><Length H> (Little-endian)
Enc [SCRP PIN Conveyance
Key]
16
This field is available for Enc [SCRP PIN Conveyance Key] Length when
Mode is 0x10
[SCRP PIN Conveyance Key] is random generated by SCRP.
Enc [SCRP PIN Conveyance Key] is encrypted [SCRP PIN Conveyance
Key] by PIN_Shared_Key.
Start PIN Input Timeout
Length
2
Format: <Length L><Length H> (Little-endian)
Start PIN Input Timeout
Value
Variable
Format: <Value L><Value H> (Little-endian)
Unit: Second