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CHAPTER 15. DATA STORAGE, FILES AND FORMATS
RWD Nickalls
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AS305,029,000,000,001,000,000,000,002,000,002,128,002,128,002,128,001,128,000
AS306,000,000,000,011,000,002,128,002,128,002,128,001,128,000,000,000,000,003
AS307,000,002,128,002,128,002,128,001,128,003,000,000,000,003,001,001,128,001
AS308,128,001,128,001,128,003,000,000,000,011,000,004,128,003,000,000,000,012
AS309,000,004,128,000,000,000,000,013,000,001,128,000,000,000,000,014,000,001
AS310,128,003,000,000,000,000,000,001,128,002,128,002,128,001,128,007,000,000
AS311,000,009,000,000,000,000,000,000,000,111,029,003,000,000,000,000,000,188
AS312,037,188,037,003,000,000,000,000,000,014,000,014,000,003,000,000,000,006
AS313,000,000,000,000,000,000,000,003,000,000,000,000,000,000,000,246,255,246
AS314,255,001,128,001,128,001,128,001,128,001,128,000,000,000,000,007,000,001
AS315,128,001,128,001,128,001,128,032,000,000,000,000,000,001,128,001,128,255
AS316,141,001,128,001,128,001,128,000,000,000,000,189,189,001,128,000,000,000
AS317,000,013,000,002,128,002,128,002,128,001,128,000,000,000,000,014,000,002
AS318,128,002,128,002,128,001,128,000,000,000,064,081,000,072,126
AS300,14:40:24,23-09-2004 (d/m/y) Datex AS/3 monitor
AS301,126,062,001,004,005,000,000,004,223,082,065,000,000,000,000,000,000,000
....
....
15.4
binlog
The Camomile data program stores the comma-separated <UnixTime><parametervalue> pairs (see example below) for each parameter in a separate file (a single file
for the whole operation); for example the file for the systolic blood pressure is named
bp-s.binlog. These files are stored in the /fields/ subdirectory, as follows:/allfiles/camomiletop/theatredata/2001-Nov-26-1434/fields/bp-s.binlog
....
1095947414,145.43
1095947419,144.38
1095947424,143.66
1095947429,142.75
1095947434,149.07
1095947439,140.99
1095947444,140.4
1095947449,147.14
1095947454,146.62
1095947459,138.84
1095947464,138.61
....
Later, each file is broken down into separate 1-hour files (called .gnn files; eg
bp-s.g01,bp-s.g02. etc), preparatory to printing
15.5
Drug-data
The Camomile data program keeps a log of the operation, start time, end time, keyboard
entries, entries from the pull-down menus (drugs, anaesthetists, surgeons), and details
of Alarms ON and OFF, and bad checksums, as shown in the example below. This entry