智能车制作

标题: 加CCD的时候出现一个错误extern float g_fAcceAngle是illeagl storage class，他说... [打印本页]

作者: 丨奇灬锦兮丶 时间: 2015-5-31 11:35
标题: 加CCD的时候出现一个错误extern float g_fAcceAngle是illeagl storage class，他说...
#include "Includes.h"
//#include "Ascii_char.h"
#include "Event.h"
#include "CarSub.h"
#pragma LINK_INFO  DERIVITAVE "mc9s12xs128MAA"

float  g_fGyrooffest = 0.0;

extern float g_fAcceAngle;
extern float g_fGyroAngleSpeed;
extern float g_fCarAngle;
extern float g_fCarSpeed;
extern int g_nLeftMotorPulseSigma;
extern int g_nRightMotorPulseSigma;
extern float OutData[4];

extern unsigned int  speed_Lback;
extern unsigned int speed_Rback;

void delay_tms(uint t)  //delay t ms
{
  uint j=0;
  for( ;t>0;t--)
for(j=13400;j>0;j--);
}

void main(void)
{
unsigned int i = 0;
unsigned char *pixel_pt;
/* Init Pixel Array */
pixel_pt = Pixel;
for(i=0; i<128+10; i++) {
   *pixel_pt++ = 0;
}

Inits();
/*  Start_count();
clear_screen();
for (i=0; i<1024; i++)
{
   g_fGyrooffest += (float)Read_ADValue(1); //uint
}
g_fGyrooffest /= 1024.0;
Display_AD_Result_Value(36, 1, Read_ADValue(0)); //显示陀螺仪零偏值
//delay_tms(1000);
clear_screen();
Display(); */
EnableInterrupts;

while(1)
{
   Key_Scanf();
   Key_Value();
   CCD_Test();
}
}

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