PID TUNING tool a Simulink control design license but license checkout failed while flag =1

PID tunnig tool, Callback string is PIDPACK.PID CONFIG.callback Tune Button(gcbh)

Answer 1

[Lokesh]

Hi Dhara,

It is my understanding that you are encountering a 'License checkout Failed' error while using the PID tuning tool.

To resolve this issue, you need Control System Toolbox, and also Simulink Control Design Toolbox.

Please refer to the following MATLAB Answers which address the same issue, for more information:

• https://www.mathworks.com/matlabcentral/answers/530263
• https://www.mathworks.com/matlabcentral/answers/57916
• https://www.mathworks.com/matlabcentral/answers/692175

I hope this helps.