• Hard fault at misaligned memcpy memset
    we made some simple tests with STM32F100 Value Line Eval Board: //------------------------------------------------------------------------------ // Variables static unsigned char sDstBuf[1024...
  • 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...
  • Why Hard Fault for STM32?
    Note: This was originally posted on 4th January 2010 at http://forums.arm.com Hey, guys     When I debuggig my RVMDK(ver 3.80) application of STM32 MCU with [url=" http://www.coocox.org/Colink.htm "]...
  • fopen hard fault (__sys_open)
    Hello, I am using an STM32F437 MCU with Keil MDK-ARM V4.71a. My application (no RTOS) reads an SD Card on start up via the RL-ARM FFS. This has been working for a few years but I have now upgraded...