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External Mode with STM32L476RG not working

MArvi.1
Associate II

‎2022-07-07 8:44 AM

Hi all.

I'm trying to run external mode simulation using:

  • Matlab R2022a.
  • CubeMx 6.2.0
  • STM32 Mat\Target(not sure which version)
  • Nucleo L476RG

I have created a simple LED example to test the external mode and I used the Embedded Coder to integrate it with the CubMX Project file. The problem is when i'm trying to run in external mode, I can't do it because the Monitor&Tune button is grayed out and I can't press it. In the Hardware Implementation settings, I have checked the External Mode at the Interface section. Could you guys please help me where I went wrong?

Thanks a lot.

0693W00000QKg6AQAT.png

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1 REPLY 1
Andrew Neil
Guru

‎2022-07-07 9:14 AM

Again, you need to be referring Simulink & Matlab questions to Mathworks:

https://community.st.com/s/question/0D53W00001eaP7NSAU/how-do-i-configure-stm32l476rg-and-use-the-timerencoder-modepwm-in-matlabsimulink

A complex system that works is invariably found to have evolved from a simple system that worked.
A complex system designed from scratch never works and cannot be patched up to make it work.
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