MCSKD 5.4.0 HardFault

I did some tests using the MCSDK 5.4.0, I generated the project using MC WorkBench for TrueStudio and CubeMX 5.2.1.

The hardware consists of NUCLEO-F303RE and X-NUCLEO-IHM16M1.

The problem is the following: when I try to start the engine with WorkBench Monitor, the "Software Error" signal comes on:

While the TrueSTUDIO debug hangs at the "HardFault" function:

Looking at the "Thread" we see that the function that generated the HardFault should be "RUC_FirstAccelerationStageReached":

But at this point I don't know what to do: I expected everything to work well without a hitch.

Regards

Andrea

This topic has been closed for replies.

Senior

UPDATE: the same project realized with MCSDK 5.3.3 does not give problems. The engine runs normally.

Andrea

Senior

UPDATE 2: the same project generated using the MCSDK 5.4.0 FULL does not give problems.

Therefore it is likely that the problem occurs with 5.4.0 when it is in normal version (ie not FULL).

Technical Moderator

Hello,

I answered to this issue in the following post :

Regards

Cedric

Senior III

The question has been moved from the section "Motor Control Hardware" to the "STM32 Motor Control" section (the question is about the STM32 MC SDK).

Best regards

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