程序求修改

来源：互联网发布：unity 模型优化插件编辑：程序博客网时间：2024/06/08 19:14

#include <msp430x14x.h>
#define   uint unsigned int
#define   uchar unsigned char
static uchar adc_flag1=1;
static uchar adc_flag2=1;

uint AD_TEMP0=0;
uint AD_TEMP1=0;
int A[99]=[0.00,0.08,0.16,0.24,0.32,0.40,0.48,0.56,0.64,0.72,0.80,0.88,0.96,1.04,1.12,1.20,1.28,1.36,1.44,1.52,1.60,1.68 ,1.76,1.84,1.92,2.00,1.92,1.84,1.76,1.68,1.60,1.52,1.44,1.36,1.28,1.20,1.12,1.04,0.96,0.88,0.80,0.72,0.64,
0.56,0.48,0.40,0.32,0.24,0.16,0.08,0.00,-0.08,-0.16,-0.24,-0.32,-0.4,-0.48,-0.56,-0.64,-0.72,-0.80,-0.88,-0.96,-1.04,-1.12
,-1.20,-1.28,-1.36,-1.44,-1.52,-1.60,-1.68,-1.76,-1.84,-1.92,-2.00,-1.92,-1.84,-1.76,-1.68,-1.60,-1.52,-1.44,-1.36,-1.28,-1.20,-1.12,-1.04,-0.96,-0.88,-0.80,-0.72,-0.64,-0.56,-0.48,-0.40,-0.32,-0.24,-0.16,-0.08];
void int_clk()
{
    uchar i;
    BCSCTL1&=~XT2OFF;            //打开XT振荡器
    BCSCTL2|=SELM1+SELS;          //MCLK 8M and SMCLK 1M
    do
{
        IFG1 &= ~OFIFG;
        for(i = 0; i < 100; i++)
        _NOP();
}
while ((IFG1 & OFIFG) != 0);
IFG1&=~OFIFG;
}
void int_adc()
{
P6SEL|=0x03;
ADC12CTL0|=ADC12ON+MSC+SHT0_2+REF2_5V+REFON;
ADC12CTL1|=SHP+CONSEQ_1;
ADC12MCTL0=INCH_0;
ADC12MCTL1=INCH_1+EOS;
ADC12IE|=0x02;                   // 使能转换中断
ADC12CTL0|=ENC;                  // 使能AD转换器
}
void int_pwm()
{
int n;
for (n=0;n<100;n++)
{
if ( AD_TEMP1- AD_TEMP0- A[n]==0)
{

    }
else if (AD_TEMP1- AD_TEMP0>A[n])
    {
P1OUT|=BIT1;
P1OUT|=BIT2;
     }
else if (AD_TEMP1- AD_TEMP0<A[n])
     {
P1OUT|=BIT0;
P1OUT|=BIT3;
    }
}
}
#pragma vector=ADC_VECTOR
__interrupt void ADC12ISR (void)
{
AD_TEMP0=ADC12MEM0;
AD_TEMP1=ADC12MEM1;
             //设置ADC转换完标志，并且读取ADC值
int_pwm();
adc_flag1=1;
adc_flag2=1;

}
void main( void )
{
WDTCTL=WDTPW+WDTHOLD;
P1DIR |= BIT0;
P1DIR |= BIT1;
P1DIR |= BIT2;
P1DIR |= BIT3;
int_clk();
int_adc();
_EINT();                                        //使能中断
while(1)
{
    while(adc_flag1==1||adc_flag2==1)
    {
       ADC12CTL0 |= ADC12SC;                     // 开启转换
       adc_flag1=0;
       adc_flag2=0;

    }
}
}