Matlab unable to use existing Embedded Coder License

I am running the https://www.mathworks.com/help/soc/ug/5GNRCellSearchUsingXilinxRFSoCDevice.html on example for the Xilinx RFSoC ZCU 111 on MATLAB Simulink 2022b, with Xilinx Vivado v2020.2. When I select the Configure, Build & Deploy option on the soc project, Followed by Build, load, and run>Validate Menu>Validate

Error is raised for Required MathWorks products and vedor tool with message "The use of this feature requires a license for the Embedded Coder"

However when testing for the license:

license('test','RTW_Embedded_Coder')

ans =

1

Any help in deducing the issue is appreciated.

Answer 1

[Himanshu]

Hey,

I understand that you are trying to generate C/C++ code using Embedded Coder, but your Embedded Coder License is not detected by the SoC Blockset workflow.

Please refer to the troubleshooting steps presented in the following artile:

https://www.mathworks.com/matlabcentral/answers/458282-how-do-i-troubleshoot-installation-and-licensing-issues-with-simulink-coder-and-embedded-coder

Hope this helps!

[Danna]

@Himanshu Thanks for the help! I realized that even though I had Embedded Coder installed, Matlab wasn't recognizing it when I ran

ver -support

. I did the following:

1. Shift matlab from non-root to root, through license manager.
2. I went to Add Ons>Manage Add Ons>Uninstalled Embedded Coder and just reinstalled it.
3. Shifted matlab back to non-root user.

Followed by this I opened Matlab again and that did the trick.