Cameron NUFLO Scanner 2000 microEFM - Data Types; Security

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Appendix D Scanner
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2000 microEFM
Data Types
9DULRXVGDWDW\SHVDUHLPSOHPHQWHGLQWKH6FDQQHU7KHIROORZLQJWDEOHOLVWVWKHIRUPDWVDQGWKH
QXPEHUVRIE\WHVDQGUHJLVWHUVDVVRFLDWHGZLWKHDFKW\SH
Data Type Byte Count Register Count
)ORDWLQJ3RLQW)3 4 
)ORDWLQJ3RLQW)3 4 1
8QVLJQHG:RUG8  1
8QVLJQHG/RQJ8 4 
3DFNHG$6&,,3$  1
7KHZRUGRUGHULQJIRUPXOWLSOHUHJLVWHUGDWDW\SHVVXFKDVÀRDWLQJSRLQWQXPEHUVRUORQJLQWHJHUVLVIRUWKH
PRVWVLJQL¿FDQWZRUGWRDSSHDU¿UVWLQWKHPHVVDJH
7KH8QVLJQHG:RUG8W\SHLVXVHGIRUELWLQWHJHUVDQG¿WVLQWRRQHUHJLVWHU
7KH3DFNHG$6&,,3$W\SHFRQWDLQVWZRE\WHVWKDWDUHWZRXQVLJQHGFKDUDFWHUV*HQHUDOO\PXOWLSOH3DFNHG
$6&,,W\SHVDUHDUUDQJHGFRQVHFXWLYHO\IRULPSOHPHQWLQJVWULQJV)RUH[DPSOHWKH'HYLFH1DPHLVDVWULQJ
RIXQVLJQHGFKDUDFWHUVWKDWLVLPSOHPHQWHGDV3DFNHG$6&,,UHJLVWHUV+HUHLVDQH[DPSOHRIDGHYLFH
QDPHWKDWFRQWDLQVWKHVWULQJ³7HVW:HOO´
Register Hexadecimal # ASCII Characters
 54 65 Te
  st
  63$&(!:
 65 6C el
 & O63$&(!
  41
 )) 8186('!
 FF FF 8186('!8186('!
 FF FF 8186('!8186('!
 FF FF 8186('!8186('!
8QXVHGFKDUDFWHUVDWWKHHQGRIHDFKVWULQJZLOOUHSRUW[))KH[DGHFLPDO
Security
7RFRPPXQLFDWHZLWKD6FDQQHUZLWKRXWWKHXVHRI0RG:RU;3URVRIWZDUHLHYLDDWKLUGSDUW\SROOLQJ
GHYLFHVHFXULW\SHUPLVVLRQVIRUWKHDSSOLFDEOH6FDQQHUFRPPXQLFDWLRQVSRUWPXVWEHVHWWRWKHGHIDXOW
XQUHVWULFWHGVWDWH,IDGLIIHUHQWVHFXULW\OHYHOLVUHTXLUHGFRQWDFW&DPHURQWHFKQLFDOVXSSRUWIRUGHWDLOV
6HFXULW\OHYHOVFDQEHUHVWRUHGWRGHIDXOWSHUPLVVLRQVZLWK0RG:RU;3URVRIWZDUH