Error while deploying the Simulink model to Arduino

I was trying to deploy a Simulink model to my Arduino Uno, but got the error message as follows: "Maximum variable size allowed by the program is exceeded". Please help me to solve this problem. I have attached my simulink model and the error message screenshot with this question

Answer 1

[Madhu Govindarajan]

This error happens if the algorithm cannot be fit inside the Arduino memory. if merely deploying the code throws this error, I recommend attempting to implement simpler versions of your algorithm.

[Omkar Bhanap]

Thank you Sir. Is it possible to generate code for a certain number of blocks in this model and deploy it to Arduino?

[Madhu Govindarajan]

If you have Simulink Coder, then you can generate code out of blocks and call it from Arduino IDE. This is a little bit more involved workflow and I dont know the details. You might have to reach out to Technical Support for this.

[Omkar Bhanap]

Thank you Sir.