I am learning programming using Nucleo development board, STM32-F302R8 and the result says' Code generation couldn't be done because the necessary firmware package missing? Any help?

[KnarfB]

Any details?

Try following one of the basic tutorials and state excactly when what happened.

You may start here https://wiki.st.com/stm32mcu/wiki/STM32CubeIDE:Introduction_to_STM32CubeIDE and follw the STM32CubeIDE basics videos.

hth

KnarfB

[Pavel A.]

The Cube needs to install its library package in order to generate a project.

For STM32F3 it needs this one.

Usually the Cube/CubeIDE downloads and installs it automatically.

If this does not happen for you, open the package manager tool and install the STM32CubeF3.

[EXUE.2]

which programming tool are you used? Cube IDE or IAR? all the tools need to install the patch for one type MCU if you missed it.

[ChahinezC]

Hello @rgrea.1​,

Welcome to STM32 community.

Adding to the link shared by @KnarfB​, I recommend you checking the Step1 Tools installation wiki article.

Thank you.

Chahinez.