led.c

来自「程序是智能指纹锁的」· C语言 代码 · 共 49 行

#include "Include.h"

//硬件连接：
//红色Led P11 低电平有效
//蓝色Led P10 低电平有效

sbit LED_RED=P0^4; 
sbit LED_BLUE=P0^0;

void LedInit(void)
{
        LedRedOff();
        LedBlueOff();
}

void LedRedOn(void)
{
        LED_RED=0;
}

void LedRedOff(void)
{
        LED_RED=1;
}

void LedBlueOn(void)
{
        LED_BLUE=0;
}

void LedBlueOff(void)
{
        LED_BLUE=1;
}
/*
void LedTest(void)
{
        while(1)
        {
                LedRedOn();
                DelayNmS(200);
                LedRedOff();
                DelayNmS(200);
                LedBlueOn();
                DelayNmS(200);
                LedBlueOff();
                DelayNmS(200);
        }
} */