• The timer 6 interruption routine is executed two times!
    Hello, I have a very simple program to see how interrupts function. I load the timer 6, when it expires the program jumps to vector 98h where the address of the ISR of timer 6 is and then jumps to...
  • TIMER INTERRUPT
    Well, I am a newbie and I am confused about the timer interrupt. I want to make the timer interrupt every second with 10 Mhz crystal. I am confused about Prescaler and MR registers. This is my code...
  • Timer Interrupt
    I am working on a project wherein LPC2468 is being used with CCLK = 72MHz. With this frequency, I used following two options: >> PCLKSEL1.PCLK_TIMER3 = 0x2 Here the Clock of timer3 runs @ CCLK/2 =...
  • TImer Interrupt
    I have a timer interrupt problem. When i use timer 1 & external interrupt together, i disable All interrupt and enable it again when leaving the function. If there is external interrupt, it may miss the...
  • Timer Interrupt
    I need a timer interrupt at periodic intervals. I understand that the timer will count from 0x000 to 0xFFFF before it overflows and activate the timer interrupt. However, if I need to have a longer...