Free RTOS not working in stm32F4 discovery

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I have created a basic project using STM32Cube IDE to turn on LED ON and OFF.

Successfully compiled.But when I debug the project, the processor jumps to the Hard Fault Handler.

So I checked the Fault Analyzer window, it shows that BUS,Memory or Usage Fault forced and PC points to the this function "prvPortStartFirstTask".

I am not sure that what kind of problem has occurred.

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Imen.DBest answer

ST Technical Moderator

Hello @PDeva.1 ,

You should manually set priorities as recommended in these discussions: Link1 and Link2.

Our team is working on this issue to improve STM32CubeMx tool.

Best Regards,

Imen

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