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Having troubles downloading code to MC9S12C128

Question asked by Aaron Herrick on Nov 24, 2010
Latest reply on Nov 24, 2010 by kef

In an introductory Electrical Engineering class, I used this microcontroller on the robot I assembled. Now, I've learned how to program the same microcontroller using CodeWarrior.

 

Now, the problem. When attempting to download my code to it, first I get a Non Fatal Error, and then I get a Non Volatile Memory Control error that says "Error while loading diagnostics algorithm to target system. The chip may be secured, or the derivative selected may be wrong." I suspect this may have something to do with the program I was given during the class, but I do not have a copy of it to show.

 

I'm still a beginner at this stuff, but I was hoping to mess around with my microcontroller a bit and see if I could make the robot do some cool stuff. Thanks for any help.

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