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# IMCtermite
_IMCtermite_ provides access to the proprietary data format
_IMC Bus Format_ with the file extension _.raw_ introduced and developed by
_IMC2 Data Format_ with the file extension _.raw_ (or .dat) introduced and developed by
[imc Test & Measurement GmbH](https://www.imc-tm.de/). This data format is
employed i.a. by the measurement hardware
[imc CRONOSflex](https://www.imc-tm.de/produkte/messtechnik-hardware/imc-cronosflex/ueberblick/)
@ -18,7 +18,9 @@ for measurement data control and analysis. Thanks to the integrated Python modul
the extracted measurement data can be stored in any open-source file format
accessible by Python like i.a. _csv_, _json_ or _parquet_.
On the [Record Evolution Platform](https://www.record-evolution.de/en/home-en/), the library can be used both as a command line tool for interactive usage and as a Python module to integrate the _.raw_ format into any ETL workflow.
On the [Record Evolution Platform](https://www.record-evolution.de/en/home-en/),
the library can be used both as a command line tool for interactive usage and as a
Python module to integrate the _.raw_ format into any ETL workflow.
## Overview
@ -29,12 +31,11 @@ On the [Record Evolution Platform](https://www.record-evolution.de/en/home-en/),
## File format
[Warning: Take a look at [this issue](https://github.com/RecordEvolution/IMCtermite/issues/14) when reading this section regarding the file format.]
A data file of the _IMC Bus Format_ type with the extension _.raw_ is a _mixed text/binary
A file of the _IMC2 Data Format_ type with extension _.raw_ (or .dat) is a _mixed text/binary
file_ featuring a set of markers (keys) that indicate the start of various blocks
of data that provide meta information and the actual measurement data. Every single
marker is introduced by the character `"|" = 0x 7c` followed by two uppercase letters that characterize the type of marker. Each block is further divided into several
marker is introduced by the character `"|" = 0x 7c` followed by two uppercase letters that
characterize the type of marker. Each block is further divided into several
parameters separated by commata `"," = 0x 2c` and terminated by a semicolon
`";" = 0x 3b`. For instance, the header - first 600 bytes - of a raw file may
look like this (in UTF-8 encoding):
@ -223,6 +224,8 @@ can be found in the `python/examples` folder.
- https://www.imc-tm.de/produkte/messtechnik-software/imc-famos/funktionen/im-und-export/
- https://www.imc-tm.de/produkte/messtechnik-hardware/imc-cronosflex/ueberblick/
- https://www.imc-tm.de/download-center/produkt-downloads/imc-famos/handbuecher
- https://www.imc-tm.de/fileadmin/Public/Downloads/Manuals/imc_FAMOS/imcGemeinsameKomponenten.pdf
- https://cython.readthedocs.io/en/latest/src/userguide/wrapping_CPlusPlus.html
- https://github.com/Apollo3zehn/ImcFamosFile
- https://apollo3zehn.github.io/ImcFamosFile/api/ImcFamosFile.FamosFileKeyType.html

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@ -532,6 +532,7 @@ namespace imc
<<std::setw(width)<<std::left<<"name:"<<name_<<"\n"
<<std::setw(width)<<std::left<<"comment:"<<comment_<<"\n"
<<std::setw(width)<<std::left<<"origin:"<<origin_<<"\n"
<<std::setw(width)<<std::left<<"origin-comment:"<<origin_comment_<<"\n"
<<std::setw(width)<<std::left<<"description:"<<text_<<"\n"
<<std::setw(width)<<std::left<<"trigger-time-nt:"<<std::put_time(std::gmtime(&tt),"%FT%T")<<"\n"
<<std::setw(width)<<std::left<<"trigger-time:"<<std::put_time(std::gmtime(&att),"%FT%T")<<"\n"
@ -570,6 +571,7 @@ namespace imc
<<"\",\"name\":\""<<name_
<<"\",\"comment\":\""<<comment_
<<"\",\"origin\":\""<<origin_
<<"\",\"origin-comment\":\""<<origin_comment_
<<"\",\"description\":\""<<text_
<<"\",\"trigger-time-nt\":\""<<std::put_time(std::gmtime(&tt),"%FT%T")
<<"\",\"trigger-time\":\""<<std::put_time(std::gmtime(&att),"%FT%T")

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@ -8,7 +8,7 @@
|CR,1,49,1,3.921568627450980E-2,0.000000000000000E+0,1,1,V;
|ND,1,50,-1,-1,-1,0.000000000000000E+0,1.000000000000000E+1;|CN,1,17,1,0,0,6,kanal2,0,;
|CS,1,8,1,leclass="Code Example" translate="true">
|NO,1,37,1,9, imc-FAMOS,20,Erzeugt:E.Mustermann; |CG,1,5,2,2,2;
|NO,1,37,1,9,imc-FAMOS,20,Erzeugt:E.Mustermann; |CG,1,5,2,2,2;
|CD,1,31,1.000000000000000E-1,1,0,,0,0,0;|NT,1,27,10, 6,1993,19,18,20.0000000;
|CC,1,3,1,1;|CP,1,16,1,4,7,32,0,0,1,0;|Cb,1,40,1,0,1,1,0,16,0,16,1,0.000000000000E+0,0,;
|CR,1,11,0,0,0,1,1,V;|CN,1,20,0,0,0,9,E06_6_121,0,;|CC,1,3,2,1;|CP,1,16,2,4,5,32,0,0,1,0;