回复： Get and Merge data from tdms file having acquired, normal rate data and Triggered data

[Dskp]

Dear All,

need help on merging two groups data in TDMS file one group having normal rate (1 sample/sec or 5 sample/sec) and other having triggered data (which log data having pre trigger as well as post tirgger data)

More Detail:

The normal rate group will logged data at fixed rate and this triggered group will be having data of both pre trigger action and post trigger action data and Also during   trigger  some sample will be added to normal data group by passing fixed rate samples (may be on  6  five triggered sampls 6th  sample will be added to normal rate group).

Aslo you can see similar time stamp are found in both the groups,But  finally we need to form signal group merging both the groups with orderly time stamp and its corresponding ordered data

If not clear please let me know.

Attached the file requirement screen shot.

[deppSu]

To change the belonging group of a channel, you could use TDMS Set Properties and set the "name" property to change the name of a group.

However, for your case, I think you should read these data out from different groups and create a new file and form a new group since you'd like to do some additional work when merging.