Hi!
It appears that you are encountering a "Permission denied" error when trying to access a CSV file in real-time for your EMG signal classification project in MATLAB R2022a.
One possible cause of the "Permission denied" error is when the file path contains non-ASCII characters. To mitigate this issue, you can consider using the "fullfile" function in MATLAB to generate the file path. For more information on how to use the "fullfile" function, you can refer to the following link:
Perform a few checks to troubleshoot the "Permission denied" error. Ensure that the file exists in the designated folder and is not corrupted. Additionally, verify that the file is not being used by another application or opened in any other program. Confirm that MATLAB has the necessary permissions to access the file. Furthermore, check if the disk has sufficient memory to read the file multiple times, as this could potentially cause issues.
If all the previous checks have been done and there are no issues found, try moving the file to a different location outside of the 'C' drive.
Hope this helps.
