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Stm32 programing problem

Question asked by louati.amir on Jun 16, 2013
Latest reply on Jun 16, 2013 by louati.amir
I'm using IAR.

My board wold not get programated. In fact the program annonce that the program was successfully downloaded and the debug mode is opned but the program in the stm32 wold not change :/

when I chek the debug mode the code get blocked in the file of startup_stm32f4xx.s in the ligne 197-198 "BusFault_Handler
                               B BusFault_Handler"

and the led LD1 get off !

I'm having this problem after pushing the reset boutton when I was debugging

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