How do I change a .tdm/.tdx from a channel-oriented structure to block-oriented?

[charvey10]

I am using DIAdem to post-process data and need to be able to feed it back through a Matlab script. I've figured out how to deal with the data itself and make it waveform/block data, but every time I save the new .tdm/.tdx file, it comes out as "channel-oriented" in the Include Block. When we get the data from LabView, it is always "block-oriented" so that's how the script reads in the information. How can I change the output file's structure? (When I pull the data into DIAdem, I pull it from the LabView block-oriented file.)

[AndreasK]

There is no way to force the mode of TDM file.

(I assume that you use the header writer VI in LabVIEW which is the only one letting you decide)

I would suggest using the DDC lib to access the tdm/tdms data from 3rd party tools.

https://forums.ni.com/t5/Example-Code/Reading-TDM-TDMS-Files-with-The-MathWorks-Inc-MATLAB-Software/...