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单片机PWM程序及仿真波形图

作者：时间：2016-11-26 来源：网络

//********************************

//51单片机PWM波形产生程序

//作者：曾宪阳

//网址：http://hi.baidu.com/zxymcu

//********************************

#include

#defineucharunsignedchar

#defineuintunsignedint

uinta,b,c,f;

uchard,e;

sbitP1_0=P1^0;

voiddelay_2us(uchart)//12Mt*2+5us

{

while(--t);

}

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关键词： 单片机PWM程序仿真波形

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