基于红外传感技术的STM32智能车程序 -

#include "led.h"
#include "key.h"
#include "delay.h"
#include "sys.h"
#include "lcd.h"
#include "usart.h"
#include "remote.h"
#include "beep.h"
#include "motor_control.h"
int main(void)
{
u8 key;
u8 t=0;
u8 *str=0;
delay_init(); //延时函数初始化
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2);//设置中断优先级分组为组2：2位抢占优先级，2位响应优先级
uart_init(115200); //串口初始化为115200
LED_Init(); //LED端口初始化
LCD_Init();
Beep_Init();
Remote_Init(); //红外接收初始化
GPIO_Configuration();//电机
Control_GPIOC_Config();//传感器
POINT_COLOR=RED; //设置字体为红色
LCD_ShowString(30,50,200,16,16,"STM32 CAR");
LCD_ShowString(30,70,200,16,16,"REMOTE CAR");
LCD_ShowString(30,90,200,16,16,"SPEED: ");
LCD_ShowString(30,130,200,16,16,"KEYVAL:");
LCD_ShowString(30,150,200,16,16,"KEYCNT:");
LCD_ShowString(30,170,200,16,16,"SYMBOL:");
while(1)
{
key=Remote_Scan();
if(key)
{
LCD_ShowNum(86,130,key,3,16); //显示键值
LCD_ShowNum(86,150,RmtCnt,3,16); //显示按键次数
switch(key)
{
case 24: Forward_run();str="UP";break; //UP
case 74: Backward_run();str="DOWN";break; //DOWN
case 16: LEFT();str="LEFT";break; //LEFT
case 90: RIGHT();str="RIGHT";break; //RIGHT
case 56: Stop();str="STOP";break; //STOP
case 162: LED_L();str="1";break; //"1"
case 98: LED_M();str="2";break; //"2"
case 226: Left_Back();str="AUTO_PARKING";break; //"3"
case 34: X_J();str="TRACKING";break; //"4"
}
LCD_Fill(86,170,116+8*8,170+16,WHITE); //清楚之前的显示
LCD_ShowString(86,170,200,16,16,str); //显示SYMBOL
}else delay_ms(10);
t++;
if(t==50)
{
t=0;
LED0=!LED0;
}
}
}

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