I am trying to open and read the newest file under one directory. I got this error message every time a new file has been saved. It says: Error 1 occurred at Read File. Possible Reason(s): LabVIEW: an input parameter is invalid. NI-488: command requires GPIB controller in charge.
In the program I find the newest file path first, then open the file , read the file and close the file before next iteration.
Thank you for your help.
Etain