3 - Command Set
DynaPro Mini| PIN Encryption Device | Programmer’s Manual (Commands)
Page 41 of 128 (
D99875629-43
)
Table 3-10 - Usage Table for Command 0x0A
Bit
7
6
5
4
3
2
1
0
Byte 0
0x0A
Byte 1
0x00
3.4.11
Command 0x0B - Get Challenge
This command directs the device to send challenge information to the host. The host should first issue the
command in Set mode as follows:
Table 3-11 - Usage Table for Command 0x0B (Set mode)
Bit
7
6
5
4
3
2
1
0
Byte 0
0x0B
Byte 1
Key ID:
0x00 = PIN key
0x01 = MSR key*
0x02 = PIN Cert
0x03 = MSR Cert
0x04 = Device Authentication signed by PIN cert
0x05 = Device Authentication signed by MSR cert
0x06 = Inject Fixed PIN key signed by PIN cert
0x08 = Inject Authentication key signed by PIN cert
0x09 = Inject Authentication key signed by MSR cert
0x0A = Inject Configuration signed by PIN cert
0x0B = Inject Configuration signed by MSR cert
0x20…0x29 = RESERVED
0x63 = Authentication
0xFF = MFG command
*Note: Use MSR Key when getting challenge to inject Acquirer Master Key
After sending this command to the device and getting the ACKSTS report, the host should issue this
command in Get mode. If the key ID is not in the list, or a valid authentication key is not available for
key ID = 0x63, the data block will be all zeros.
Table 3-12 - Usage Table for Command 0x0B (Get mode)
Bit
7
6
5
4
3
2
1
0
Byte 0
0x0B