• DeviceData2UART where this function called?
    DeviceData2UART DeviceData2UART where this function called in demo.c? I m working with lpc2148 development board. when this function is executed actually i don't know. I am totally new in this...
  • where my function has been called from
    Note: This was originally posted on 19th February 2013 at http://forums.arm.com [font=verdana, sans-serif][size=2]From my code I need to figure out has my function been called from the ISR or just regular...
  • From where the Call Stack window information is read?
    Dear Keil MDK-ARM uVision support, I'm using Keil MDK-ARM uVision 5.14 for ARM Cortex-M3 core, STM32F103 device. From time to time we get a HardFault exception. We know that if the debugger...
  • how to determine the cause of HardFault
    os_evt_wait_or(CHECK_EVENT_FLAGS, INFINITE_TIME); //Wait for an Event to occur rx_event = os_evt_get(); switch(rx_event) { case EVENT_INTERRUPT: if(chkflg) { dif = difftime(_gettime(), setalrm); if...
  • call function from a ISR
    Hello, At the moment, I'm working with the ethernet MAC interface and I'm now able to get a interrupt, when I receive a new frame from the PHY. But I'm not totally sure, how I have to configure the...