Unable to see local variables in debugger

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Aaron

• February 23, 2016 16:24

Hello,

I am working on a project with the STM32F7 using mostly C++ code. When I use the debugger to step through code, often the locals window shows nothing. When I hover the mouse cursor over most variables, it shows nothing. When I add one of these variables to the Watch window, I get "no location for symbol."

This stuff used to work before. I don't know what changed.

I believe I have the project settings correct:
Debugging Level: Level 3
Optimization Level: Debug
Strip Debug Information: No

Any thoughts on what I could be missing? Thank you very much.

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  Aaron

  • February 24, 2016 06:55

  It looks like the following is the solution:

  Set the Optimization Level to None.

  Granted, everything now runs really slow. But at least the debugger is giving more visibility.

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  Nick Edwards

  • March 30, 2016 02:47

  I have a very similar problem - no locals showing up in debug mode. I have verified I have the project settings as the OP, and also have Optimization Level to None, but still nothing. Any ideas?

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