Real-Time Measurement and Control

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Not error in labview, but error(4) when open excel file.

Hi everyone,


I am very new for using real time and fpga. I got a strange problem that I couldn't find any solution on the internet. Basically, I want to save all data in tdms file on real time. If I run the program with the same name as the previous time, it won't have error shows up in the program. However, when I copy it to the pc and open it with excel, it will sometimes have end of file error(4) dispay in the test file and sometimes won't. Error or not, the saving data seems like to be the old data that I save it the first time.  I use create and replace, so I don't understand what the problem is. Anyone has any idea? I got the program in the attachment, and it is written is lv2019. Thank you in advance.

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Hi,  QianBath

This error occurs because <Filename> could not be found. Check the spelling of the filename and verify that the file location is correct. It might be connected with copying the file. 

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