求高手帮忙

只看该作者 · 2009-3-13 16:34

我用msp430f449开发系统附的光盘里IAR_3.40A C程序中ADC12的程序怎么通不过编译啊？？？代码如下：
#include          "msp430x44x.h" // Standard Equations

static unsigned int results;            // Needs to be global in this example
                                        // Otherwise, the compiler removes it
                                        // because it is not used for anything.

void main(void)
{
  WDTCTL = WDTPW+WDTHOLD;               // Stop watchdog timer
  P6SEL |= 0x01;                        // Enable A/D channel A0
  ADC12CTL0 = ADC12ON+SHT0_15;          // Turn on ADC12,
  ADC12CTL1 = SHP;                      // Use sampling timer,
  ADC12IE = 0x01;                       // Enable ADC12IFG.0
  ADC12CTL0 |= ENC;                     // Enable conversions
  _EINT();                              // Enable interrupts

  while(1)
  {
  ADC12CTL0 |= ADC12SC;                 // Start conversion
  _BIS_SR(LPM0_bits);                   // Enter LPM0
   }
}

interrupt[ADC_VECTOR] void ADC12ISR (void)
{
  results = ADC12MEM0;                  // Move results,
  _BIC_SR_IRQ(LPM0_bits);               //
}
编译报错：
Pe077:this declaration has no storage class or type specifier
Pe065:expected a “；”
把中断换成
#pragma vector = ADC_VECTOR
_interrupt void ADC_Interrupt(void)
//interrupt[ADC_VECTOR] void ADC12ISR (void)
{
  results = ADC12MEM0;                  // Move results,
  _BIC_SR_IRQ(LPM0_bits);               // Clear LPM0,
}
还是不行，报同样的错。
哪位知道的请帮个忙啊，感激涕零