• 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...
  • enabling serial interrupt
    I am having trouble enabling a serial interrupt. It looks like this: void SIOhandler() interrupt 4 using 3 { int c; P3 ^= 0x10;/*toggle LED*/ if(!RI) return; c = _getkey(); SIObuffer...
  • Interrupts to receive raw data and process it
    I am using Keil in C Programming Language. How do I use an serial port interrupt to receive raw data and store it into the buffer and then, process it?
  • LPC2129 UART Interrupt Enable Problem
    Hi I am trying to receive bytes from UART0 and UART1 in Interrupt mode. I am enabling UART0 and UART1 Interrupt by the following code: void initUART1_Intp(void) { VICVectAddr0 = (unsigned...