Read The Nl-Pp60 Hardware And Software Version Number; 1Command Format - Newland NL-PP60 User Manual

4.8 Read the NL-PP60 hardware and software version
number

4.8.1Command Format

Sending data:
CMD
0x90
Responding data:
CMD
0x90
Version (50 bytes) includes the following sub-field:
NL826Vxx+SN+ID+Ax+No+Firm
NL826Vxx (8 bytes) is the product number, xx is the serial number, security module
version number.
SN (16 bytes): Product serial number ID, also called barcode. Every serial number in the
PINPAD is managed by the user, when initial to lead-in.
ID (8 bytes): Equipment serial number, every serial number in the PINPAD is one and
Ax: Using initial label. Make initial setting to the PINPAD by application system. Use
this way can confirm the initialization record
No (2bytes): The initialization times record of PINPAD. The application system make
Firm (8bytes): Firmware command interface version number
Or responding data:
CMD
0x10
LEN
0x00
LEN
0x32 Version(50 bytes)
only.
the initialization once, the record will add 1
LEN
0x01
EDC
Verification
DATA
Verification
DATA
Error Code
EDC
EDC
Verification