Hi, I made a code that sends serial data to labview through MATLAB. After receiving all the data, the error 1 occurred at scan from string. But the data is saved well as a designated text file. I don't know why this error occurs. I attached my code and the error. Thank you!

Wire the Error Out on the VISA Read to the Error In on the Scan From String. Then the Error Out on the Scan From String goes to the Error In on the Write Text File.

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