How can I use well Real-Time Pacer Block when I'm using serial communication blocks in a Simulink model?

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Hernan Herrera 2013-8-9

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https://ww2.mathworks.cn/matlabcentral/answers/84439-how-can-i-use-well-real-time-pacer-block-when-i-m-using-serial-communication-blocks-in-a-simulink-mo

Good afternoon Pravallika,

I tried to use Real-Time Pacer block because when I add this block to my Simulink model with Speedup option=1, the error between the real time and simulation increases around 0.3 s and I would be as minimum 30 ms like is explained in the realtime_pacer_example.

I do not know if this error is due to the sample time I configured in the serial send and recieve blocks or the timeout value I configured in the serial configuration block.

I really appreciate your help. I'd like to know if you could share your Simulink files to me about your project "A Case Study in Data-Driven Modeling and Control Design" my email is hmho07@yahoo.com.co

I really appreciate your help, Hernan Herrera Mechatronics Engineering Student