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Associate III
March 17, 2026
Solved

Updating to STM32CubeIDE 2.1.1 - How to create IOC file?

  • March 17, 2026
  • 2 replies
  • 723 views

Hi,

Having just updated to STM32CubeIDE 2.1.1, I've created an STM32CubeIDE Empty Project (the only apparent relevant option) targeting the STM32F072 Discovery Kit as I want to experiment with the touch sensing capabilities, however when the project is created I don't see an IOC file. 

Has the workflow reverted to using STM32CubeMX to create the IOC file etc. please?

Kind regards,

Al

Best answer by Gyessine

Hello @alw 

from the STM32CubIDE V2.0.0, the STM32CubeMX plug-in has been removed. So, the .ioc file is opened out of the STM32CubeIDE on the standalone version of the STM32CubeMX.

see STM32CubeIDE 2.0.0 released.
BR
Gyessine

2 replies

alwAuthor
Associate III
March 17, 2026

So apparently functionality removed form STM32CubeIDE which seems like a backwards step...

Andrew Neil
Super User
March 17, 2026

@alw wrote:

So apparently functionality removed form STM32CubeIDE which seems like a backwards step...


It was also announced ahead of the v2.0.0 release: STM32CubeIDE 2.0 release - early heads-up!

 

See Version 2.0.0 - why remove MX ? for discussion and more on the rationale.

 

Note also: Introducing STM32CubeMX2, a new flavour of STM32CubeMX tool - having both integrated is probably impractical, so having both separate makes more sense ...

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.
GyessineBest answer
Technical Moderator
March 17, 2026

Hello @alw 

from the STM32CubIDE V2.0.0, the STM32CubeMX plug-in has been removed. So, the .ioc file is opened out of the STM32CubeIDE on the standalone version of the STM32CubeMX.

see STM32CubeIDE 2.0.0 released.
BR
Gyessine

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