The following error occurred during deployment to your hardware board: The generated code exceeds the available memory on the processor. It uses 137.9% of available program

The image below shows the error I encounter while trying to Run on board (Monitor & Tune). I am using Arduino Uno R3 board and MG995R servo motor for the test. Nevertheless if I deploy this very simple simulink block to arduino, it will deploy and run perfectly. What could I change?

Answer 1

[Shreeya]

Hey

I suppose the error message suggests that you need to optimize the generated code such that it can be executed on the processor. I'm linking the document which lists the various strategies available for the memory optimization of the code:

https://www.mathworks.com/help/coder/optimize-size-of-generated-code.html

Answer 2

[Saurabh]

Hi @Adeleke,

I've responded to a similar question in the MATLAB answer thread. Please review it to see if any of the suggested workarounds resolve your issue.

https://www.mathworks.com/matlabcentral/answers/493981-error-during-deployment-to-hardware-available-memory-exceeds-processor-memory?s_tid=answers_rc1-1_p1_Topic