联系我们: 手动添加方式: 微信>添加朋友>企业微信联系人>13262280223 或者 QQ: 1483266981 INTERRUPTS EL-GY 6483 Real Time Embedded Systems 2I/O MODELS POLLING I/O 3 PROBLEMS WITH POLLING Suppose a serial port operates at 57600 baud, processor at 18 MHz. for(i = 0; i ICER[0] = (1<MCR |= 0x01; // Arm (enable interrupt) LPC_TIM3->MCR &= ~(0x02); // Don’t reset timer after LPC_TIM3->MCR |= 0x04; // Stop incrementing after // Set priority to […]



