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    Note: This was originally posted on 20th June 2011 at http://forums.arm.com I've coded a small program to download in a usb memory some data acquired from the LPC1768 Cortex M3. I use IAR EW to code and...
  • Hard fault in SystemInit_ExtMemCtl()
    Hi I hope someone here can help guide me. I'm using a custom designed board which uses the same SDRAM memory configuration as the ST32429I-EVAL board. In the Keil file system_stm32f427x.c...
  • Hard Fault in rt_sem_wait
    Hi, I have a an application crashing due to a hard fault. When I inspect the PC it tells me that the function being executed is the RTX function rt_sem_wait. The signature of this function is: ...
  • hard fault exception
    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...