problems µVision 1 <-> µVision 2

Hi!

I'm using a 80C515!
Now i'm using µVision2 to make my programs. But from time to time i have undefinably problems with my progs. Changing some variable declarations solve that.
My memory usage is about 60%.

Is this a known problem?
How can i solve this?

Robert

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  • You really don't give sufficient details for anyone to be able to answer your questions. What are those "problems", what exactly are the "changes to some declarations" you made, and how exactly did those changes help, i.e. what were the effects?

    uVision 1 vs. uVision 2 almost certainly has nothing to do with this. It's behaviour of the compiled code that seems to differ, so it'll be the difference in compiler versions, not IDE versions, that's causing this.

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  • You really don't give sufficient details for anyone to be able to answer your questions. What are those "problems", what exactly are the "changes to some declarations" you made, and how exactly did those changes help, i.e. what were the effects?

    uVision 1 vs. uVision 2 almost certainly has nothing to do with this. It's behaviour of the compiled code that seems to differ, so it'll be the difference in compiler versions, not IDE versions, that's causing this.

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