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Problem with F4-Discovery kit and Keil debugger

Pierre Berquin_O
Associate
Posted on April 20, 2012 at 12:49

Hello,

I started using the F4-discovery kit with Keil compiler. But I have a problem. I can not use the debugger.

when the debugger start, I see the message below :

--> Error: Could not load file 'c:\Users\F4Discovery\Project\MyProject\MDK-ARM\MyPrj.axf' Debugger aborted !

However, the code is loaded correctly but the debugger is closed !!!

This is the same behavior with all programs (even demonstration programs).

using PC with Windows 7 (64b)

What am I doing wrong?

Best regards,

Pierre

#keil #discovery #debugger
2 REPLIES 2
Posted on April 20, 2012 at 13:55

What version of Keil?

Have you tried the STM32F4 examples included with the firmware library?

Make sure the ST-LINK has the most up to date drivers, and the SWD mode is selected.

Do you have the correct memory address, and the data length doesn't exceed that memory?

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Pierre Berquin_O
Associate
Posted on April 27, 2012 at 13:18

Hello,

Sorry for the delay.

I updated keil compiler version, now it's ok.

Thank very much,

Best regards,

Pierre