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hard fault exception

Satyajit Sahoo

I am generating optimsed code using simulink coder for LMS filter using stm32f4VG407 discovery board,KEIL MDK-ARM, but upon single conversion of signal through ADC , it is stopping at hardfault handler. fault report:
MM_FAULT_STAT:0x00
BUS_FAULT_STAT:0x04 i.e. IMPRECISERR IS HIGH
USG_FAULT_STAT:0x000
HARD_FAULT_STAT:0x4000000 i.e.FORCED IS HIGH
DBG_FAULT_STAT:0x00000001 i.e. HALTED IS HIGH

I am using Matlab 2013b & MDK_ARM 4.74
please help me how to get rid of this.

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