Control Arduino using gamepad through simulink

Hello I'm trying to control arduino using gamepad in real-time through simulink. I made a simple block to control the on-board LED of Arduino Uno

The arduino uses Arduino support package and the gamepad is from Simulink Desktop Real-Time. I know that boht use different system target files from the error message I receive when I run it.

Error:  The system target file is set to "ert.tlc". Simulink Desktop Real-Time block 'LED_Test/Digital Input' requires it to be set to either "sldrt.tlc" or "sldrtert.tlc".
Component:Simulink | Category:Model error

I tried variable-step under solver selection but then it can't run arduino package.

Is there a way to make it work?

Answer 1

[Diego Kuratli]

It is not possible to use Arduino with Simulink Desktop Real-Time in External Mode. However, it is possible to use Arduino with Simulink Desktop Real-Time in Normal Mode. Go to the SIMULATION toolstrip tab and run the model from there.

[Amogha Nada Ganesha Annamraju]

But would I be able to control arduino that way?

[Amogha Nada Ganesha Annamraju]

It worked, thank you.