VeriFone MX800 Series - Common Packets; Packet 01: Interactive Diagnostic Routine; Packet 05: Transfer Serial Number

IPP MS AND DUKPT COMMUNICATIONS PACKETS
Common Packets
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800 SERIES PROGRAMMERS GUIDE 289
Common
Packets
This section presents the packets common to all protocols.
Packet 01:
Interactive
Diagnostic Routine
Packet 01 has the IPP run a specified self-diagnostic test. Information on the test
in progress is provided using response packets 9 and 14, depending on the
selected test.
Packet 01 Length:
• MAX: 7 characters
• MIN: 7 characters
Packet 01 Example: Send the IPP the request to run diagnostic test 1, RAM test/one time:
<SI>0101<SO>{LRC}
Packet 05: Transfer
Serial Number
The master device uses this packet to transfer a serial number to the IPP.
Packet 05 Length:
• MAX: 21 characters
• MIN: 21 characters
Packet 05 Example: Set the IPP serial number to 246880401A001234:
<SI>05246880401A001234<SO>{LRC}
Table 29 Packet 01 Format
Data Element Characteristic Comments
<SI> 1H Shift In, Value: 0Fh
Packet Type 2AN Value: 01
Diagnostic # [dd] 2N 2-byte ASCII code of the diagnostic test to run.
<SO> 1H Shift Out, Value: 0Eh
{LRC} 1H Error check
Table 30 Packet 05 Format
Data Element Characteristic Comments
<SI> 1H Shift in, value: 0Fh
Packet Type 2AN Value: 05
[vvv] 3AN PINpad version number
[dddddd] 6N Release date -- format: YYMMDD
[p] 1AN Production facility code
[bb] 2AN Production batch code
[nnnn] 4N Serial # for group ID 0001–9999
<SO> 1H Shift out, value: 0Eh
{LRC} 1H Error check