Not enough memory to complete this operation error when converting large .tdms to .txt

[sts123]

My .vi works ok until input file is about 1GB in size. Otherwise, it doesn't run, throwing the error about memory.

 

 

to_Asci_3_range.vi

[cordm]

Two possibilities: use 64 bit version and have more memory, or use the offset and count terminals of TDMS Read to read data subsets.

[cordm]

Also, if you are exporting large TDMS files to even larger text files, you should think hard if that is really the right move. Find a way to handle TDMS files in the next program. People have written importers for e.g. MATLAB and Python.