Can't succesfully use an ESP32 board in Simulink

Question

Cosimo Mercuro 2025-3-3

评论： Arushi 2025-8-22，5:34

I'd like to configure my ESP32-Wroom-32E board with Simulink.

For this purpose I've downloaded and installed two add-on:

ESP32 seems to work fine in Matlab, in fact issuing arduino I see:

The problem occurs whe I try to develope a simple code in Simulink like this:

In this case I get errors:

Any idea?

Thanks in advance

Answer 1

Monalisha 2025-3-6

Connected IO mode is presently not supported for ESP32 Boards. We will be enabling the support of Connected IO mode in future releases.

Presently to unblock yorself, you can try any other workflow from the below mentioned list:

1.Build,Deploy and Start

2.External Mode (Monitor & Tune)

Arushi 2025-8-22，5:34

Adding to Monalisa’s answer, you can also refer to the following documentation :