3 - Command Set
DynaPro Mini| PIN Encryption Device | Programmer’s Manual (Commands)
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Bit
7
6
5
4
3
2
1
0
Byte 2
0 = Start of new data set (this packet contains the total data length)
Byte 3
Data Length low byte
Byte 4
Data Length high byte (if Byte 7 indicates Legacy)
Data Length middle low byte (if Byte 7 indicates Extended)
Byte 5
Reserved (if Byte 7 indicates Legacy)
Data Length middle high byte (if Byte 7 indicates Extended)
Byte 6
Reserved (if Byte 7 indicates Legacy)
Data Length high byte (if Byte 7 indicates Extended)
Byte 7
Extended Type:
0 = Legacy, data length less than 64K
1 = Extended, data length > 64K
Byte 8..63
Reserved
Table 3-21 - Usage Table for Command 0x10 (Blocks 1 through n)
Bit
7
6
5
4
3
2
1
0
Byte 0
0x10
Byte 1
Data type:
0x17 = Firmware file
0xA1 = EMV data in TLV format
0xA4 = EMV data in TLV format, Acquirer Response (ARPC)
0xA5 = CA Public Key Data (MAC)
Byte 2
Data packet number (1…n)
Byte 3
Packet length
Byte 4..63
Packet data:
For EMV data, use Tag-Length-Value format. For more information about big blocks and
TLV format, see section
3.1 About Big Block Data and TLV Format
3.4.18
Command 0x11 - Request Manual Card Entry
This command directs the device to prompt the cardholder to enter the following card information by
keypad. Two modes are available: Account Number mode and Qwick Code mode:
Account Number mode
prompts for the following:
Account number (minimum length = 9, maximum length = 19)
Expiration date (minimum length = maximum length = 4)
Card verification code (minimum length = 3, maximum length = 4)
Qwick Code mode
prompts for the following:
Qwick Code (minimum length = 8, maximum length = 16)
Last 4 digits of account # (minimum length = maximum length = 4)
Card verification code (minimum length = 3, maximum length = 4)
