This string of code is taken from the thingSpeak documentation for matlab. I just copy and paste but still got this error. I would very much appreciate it if anyone can tell me where i did wrong

<</matlabcentral/answers/uploaded_files/94486/error.JPG>>This string of code is taken from the thingSpeak documentation for matlab. I just copy and paste but still got this error. I would very much appreciate it if anyone can tell me where i did wrong

<</matlabcentral/answers/uploaded_files/94486/error.JPG>> This string of code is taken from the thingSpeak documentation for matlab. I just copy and paste but still got this error. I would very much appreciate it if anyone can tell me where i did wrong

<</matlabcentral/answers/uploaded_files/94486/error.JPG>> thingspeak, matlab, string, iot MATLAB Answers — New Questions

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