Newland NL-PP60, User Manual

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AuthCode (8byte): Using the authentication Code calculated by DispAuthKey. For the
calculation method please refer to: download Master
KEY/authentication KEY/fixed KEY/DUKPT KEY commands.
Responding data
CMD LEN AuthCode EDC
0x81 0x08 Auth Code Verification
AuthCode: (8byte): Using the authentication Code calculated by DispAuthKey. For the
calculation method please refer to: download Master
KEY/authentication KEY/fixed KEY/DUKPT KEY commands.
Or responding data package
CMD LEN DATA EDC
0x01 0x01 Error Code Verification
Code error
0x01 Sending data length field Error
0x08 Auth Code Error
0x0b Sensitive service operation frequency is
limited set or UID is not set or authentication
timeout is exceeded, PED is locked.
0x0d EDC Error
0x62 Mode Error
0x63 MyKeyID Error
0x64 DispWorkKey Error
0x65 Mode Error bit4 is not 1
0xff Exceptions
4.9.2 Command Description
If authentication code pass the authentication, PINPAD uses MkeyID and Mode’s
appointed Master KEY to decipher the content of working KEY, and will save it
in the inner safe area