In Labview, with your VI open, under Operate>Data Logging>Log...associate a specific text file to contain your front panel logged data. From there, you could have Labview, or any application (eg C++, Delphi, etc.) call that same text file. If the format of the log file is not readily compatible with your other program, you could first have Labview retrieve, manipulate, and save the log file to better suite your needs. It would be simple for your calling program to fetch such file. Hope this fits...