For this purpose, the software "AS100E V305 spectrum analyzer software" from www.hameg.com is installed on a Win XP laptop and analyzer is accessed via a USB-to-RS232 dongle.
So far, so good. But the stupid thing is that you can not save/export your data in standard formats (e.g. *.dat, *.csv, *.txt), which can be opened with any text editor. Instead, you only can save a *.mes file.
This file turns out to be a Microsoft JET Database (http://en.wikipedia.org/wiki/Microsoft_Jet_Database_Engine), which is proprietary and also flagged as depricated by MS. To access such an database, you could use "MS Access", the database program from Microsoft (office package).
Fortunately, there is a way to dump the data using free software: MDB-TOOLS (https://github.com/brianb/mdbtools). You can compile it from github source, but it also should be available via the package managing source of your distro (apt-get, pacman, etc).
I have a test measurement called "hameg.mes".
To see which tables are stored inside this file, one can use the tool mdb-tables:
Measurement Limitlines SettingsNow one can dump one specific table using mdb-dump:
> mdb-export hameg.mes Measurement
....As visible, the dump is in the CSV format which can be easily piped into a csv-file:
> mdb-export hameg.mes Measurement > hameg_measurement.csv
PS: the our version of the HM5014-2 creates databases in the JET3-format.
>mdb-ver hameg.mesI was able to view/dump/edit this version with mdbtools version 0.7.1 (clone from github)