How to write files simultaneously using the same VI ?

[Matthias Meyer]

Hi,

I use in one of my VIs the
"Open/Create/Replace File.vi" and the "Write File.vi" to write data into a file (LV 7.0)
When I start the same VI a second time (reentrant execution) it's still possible to create a new file (with a different name) but not to wirte data in it. It ssems to me that the "Write file.vi" cannot be executed simultaneously.

Has somebody an idea how to solve this ?

Thanks in advance
Matthias...

[Matthias Meyer]

--- Please forget this question ...

It's working fine. The second data stream was so low that it took about 10 minutes to have the first 2000 values. And as I write always in pieces of 2000, I've just to wait...