NEO 2 Interface Developer’s Guide
435
Response Frame
Byte 0-9
Byte 10
Byte 11
Byte 12
Byte 13
Byte 14
Byte 15
Header Tag &
Protocol Version
Command
Status Code
Data
Length
(MSB)
Data
Length
(LSB)
CRC (MSB)
CRC (LSB)
ViVOtech2\0
63h
See
00h
00h
18.3.
Set Session Key (63-03)
Load Session Keys into device
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
63h
03h
00h
See Data Table 2
Data Table 2: Set Session Key Command Data
Data Item
Length
(bytes)
Description
Length of
Session Key Type
2
Session Key Type Length
Session Key Type
1
Session Key Type:
0 – Data, 1 – MAC, 2 - PIN
Length of
Session Key
2
Session Key Length
Session Key
16
Session Key is encrypted with Master Key
Length of Check
Digits
2
Check Digits Length
Check Digits
2
Check digits are gathered from the clear Session Key
Response Frame
Byte 0-9
Byte 10
Byte 11
Byte 12
Byte 13
Byte 14
Byte 15
Header Tag &
Protocol Version
Command
Status Code
Data
Length
(MSB)
Data
Length
(LSB)
CRC (MSB)
CRC (LSB)
ViVOtech2\0
63h
See
00h
00h