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FSM  bug in STM32 ?

Question asked by Carter Lee on Sep 14, 2017
Latest reply on Sep 14, 2017 by Clive One

HI.Now I'm trying to debug code with break pointers in STM32F4 kit.

As you can see the below code, I put some break point in my code.

But problem is taht FSM go broken. 

 

At the line 437, I go next step (F11),

 

But it goes to 442 line. It's a absolutely different state.

Even it does not go break statement.

 

 

I guess that compiled assembler code and C code are different working.

But I can't understand it, does this make sense..? what am I supposed to do to resolve

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