saving ECG data as *.mat file for Biosignal generator (Biomedical toolkit)

[bhairav]

I am trying to use Biosignal generator to simulate ECG signal. I want to pass the signal using *.mat file. I am able to pass the Voltage of the signal but cannot pass the time information (wf_increment or sampling rate). Does anyone know how should I store the time information in the *.mat?

I am using LabView 2012 and Biosignal generator from Biomedical Toolkit.

thanks for your help

[ZJ.Gu]

Hi,

There is a way you could follow - use File Format Converter to convert the mat file to NI TDMS file. Then use TDMS VI to change the dt in the channel property. And use this tdms file to generate.

Thanks!

ZJ Gu

[bhairav]

I used library posted on the link http://zone.ni.com/devzone/cda/epd/p/id/5957 to write a *.tdms file in matlab. Added a segment to write dt in *.tdms file.

Thanks for your help