In some occasions it might be useful to export the raw data of a resting or stress ECG. Of version 4.6.7 and 5.1.0 custo diagnostic has the possibility to store the raw ECG as binary data.

To do so, the following setting has to be made in the settings part of the service center. This can be activated by pressing simultaneously the key combination <Ctrl><Alt><Shift><E>

In the settings menu open for the stress ECG, BelastungsEKG choose Anschluß and select saveOrigECGDataDays and set this to e.g. 2 days. This means that the raw data will be stored in the directory %TEMP%/custo med/ecgdevicelib/{...} and will automatically be deleted after two days.

The following files will be stored in the directoory %TEMP%/custo med/ecgdevicelib/{...} 

  1. 12 binary files, with raw (unfiltered) ECG data (0.ecg til 11.ecg) for every ECG lead one file.
  2. Secondly there will be a description file stored (ECGDescription.txt) with the specifications for the stored ECG data. This contains the
    1. Samplerate,
    2. Nanovolt per bit
    3. The number of channels
    4. Device model
    5. Serial number of the device