• timer interrupt disable & enable - pending interrupts
    Hi, working with a LPC1758 I´ve installed a timer. In the interrupt routine I've several values which will be updated according to the current state. Is it the right approach to disable the timer...
  • Timer 0 interrupt not getting triggered
    Hi, I tried this example but the isr doent seem to be getting executed. In the isr i m calling a function to display on 7-segment displays. Otherwise the normal program flow is based on Receiving...
  • HardFault_Handler occure when Timer interrupt enableing
    Hi I am using LPC1788 evaluation kit (OEM509 board) and I need to use timer interrupt and CMSIS RTX OS at the same time. here is a part of source code: TIM_ConfigStruct.PrescaleOption=TIM_PRESCALE_USVAL;...
  • Interrupt Enable
    Hello, here's a question about the interrupt handling of a Siemens 80C165: I use the external interrupt 5, which works like it should. Sometimes, I want to disable that interrupt, so that the controller...
  • Interrupt Enable?
    Study the traffic example bout RTX-51 and interrupt. I was so confused. Since I can not find any file called the function os_enable_isr(). And the serial file use the standard C51 interrupt function...