In tdms write, duplicates the value after every run and works fine only if the probe tool is on

[odessy27]

Hello Everyone!,

                       I am facing very weird problem with my vi. The TDMS write in my "Processing" case/state records the processed data for each channel of every run. However, instead have different set of data for every run, I get same set of data in for all rows. It basically just duplicating first set of data in every row for each run. And the weird thing is that, if I use the probe tool on the wires going in to the tdms write in same case, it records the actual data in respective rows. so with probe tool, it looks like right data doing in and records the correct data, without it, it just duplicates the first row. can anyone please figure out what it going on with it?

  I have attached the VI. While at it, please feel free to provide feedback/suggestions on me design of vi, so that I can work on making it better.

I appreciate all the help in advance!

-Nilesh

[odessy27 · Accepted solution]

I figured it out. In processing case, I was reading from the same group eaverytime. so the all the processign data was same. All I had to do was to get the current group value from the property node and wire it to tdms read function.