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| //功能：基于89C51的全自动洗衣机
//备注：没有脱水时的防振功能
#include <STC89C5xRC.H>
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*数据类型宏定义\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
#define uchar unsigned char
#define uint unsigned int
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*使能、禁止宏定义\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
#define Enable(); EA=1;
#define Disable(); EA=0;
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*程序选择功能标志宏定义\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
#define BIAOZHUN 0
#define JINGJI 1
#define DANDU 2
#define PAISHUI 3
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*强弱选择功能标志宏定义\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
#define QIANGXI 0
#define RUOXI 1
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*进水、排水时间限制宏定义\*\*\*\*\*\*\*\*\*\*\*\*\*/
#define T\_JinShui 240 //4min\*60s
#define T\_PaiShui 60 //1min\*60s
#define T\_XiDi 360 //6min\*60s
#define T\_PiaoXi\_1 240 //4min\*60s
#define T\_PiaoXi\_2 120 //2min\*60s
#define T\_TuoShui 120 //2min\*60s
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*电机控制宏定义\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
#define ZHENGZHUAN 0
#define STOP 1
#define FANZHUAN 2
#define ZhengZhuan(); PIN\_Motor\_A = 0; PIN\_Motor\_B = 1;
#define Stop(); PIN\_Motor\_A = 1; PIN\_Motor\_B = 1;
#define FanZhuan(); PIN\_Motor\_A = 1; PIN\_Motor\_B = 0;
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*暂停、继续控制宏定义\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
#define ZanTIng(); ET0 = 0; ET1 = 0; Stop();
#define JiXu(); ET0 = 1; ET1 = 1;
#define flag\_Ok (flag\_JinShui||flag\_PaiShui||flag\_XiDi||flag\_PiaoXi||flag\_TuoShui)
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*管脚定义\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
sbit LED_BiaoZhun = P1^0; //标准程序显示灯
sbit LED_JingJi = P1^1; //经济程序显示灯
sbit LED_DanDu = P1^2; //单独程序显示灯
sbit LED_PaiShui = P1^3; //排水程序显示灯
sbit LED_QiangXi = P1^4; //强洗状态灯
sbit LED_RuoXi = P1^5; //弱洗状态灯
sbit LED_XiDi = P1^6; //洗涤状态灯
sbit LED_PiaoXi = P1^7; //漂洗状态灯
sbit LED_TuoShui = P2^0; //脱水状态灯
sbit PIN_BaoJing = P2^1; //报警喇叭
sbit PIN_JinShui = P2^2; //进水控制
sbit PIN_PaiShui = P2^3; //排水控制
sbit PIN_Motor_A = P2^4; //电机脚A
sbit PIN_Motor_B = P2^5; //电机脚B
sbit K_SEL_ChengXu = P3^0; //选择程序键
sbit K_SEL_QiangRuo = P3^1; //选择强弱键
sbit p32 = P3^2; //启动和暂停按键
sbit p33 = P3^3; //水位/开盖检测
sbit SW_ShuiWei = P3^6; //水位开关
sbit SW_AnQuan = P3^7; //安全开关
void Programme\_PaiShui(void);
uchar flag_SEL_ChengXu; //默认为标准程序,
bit flag_SEl_QiangRuo; //默认为强洗,1为弱洗
bit flag_Run; //运行标志,1为运行
bit flag_JinShui; //进水标志,1为进水
bit flag_PaiShui; //排水标志,1为排水
bit flag_XiDi; //置洗涤标志
bit flag_PiaoXi; //置漂洗标志
bit flag_TuoShui; //脱水标志
bit flag_BaoJing; //报警标志
uchar _50ms; //每50ms加一次的变量
uint s; //秒
uint T_S; //定时总时间
uchar T_Motor; //电机控制时间
void Delay\_10ms(uint T1)
{
uint t1,t2;
for(t1=0; t1<T1; t1++)
for(t2=0; t2<1250; t2++); //10ms
}
void Pin\_Init(void)
{
LED_BiaoZhun = 0; //默认为标准程序,灯亮
LED_JingJi = 1; //经济程序显示灯,灭
LED_DanDu = 1; //单独程序显示灯,灭
LED_PaiShui = 1; //排水程序显示灯,灭
LED_QiangXi = 0; //默认为强洗状态,灯亮
LED_RuoXi = 1; //弱洗状态灯,灭
LED_XiDi = 1; //洗涤状态灯,运行后灯亮
LED_PiaoXi = 1; //漂洗状态灯,运行后灯亮
LED_TuoShui = 1; //脱水状态灯,运行后灯亮
PIN_BaoJing = 1; //报警喇叭,不叫
PIN_JinShui = 1; //进水控制,关
PIN_PaiShui = 1; //排水控制,关
PIN_Motor_A = 1; //电机脚A,不走
PIN_Motor_B = 1; //电机脚B,不走
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*外部中断0（P32）初始化程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void ExInt\_Init(void)
{
IT0 = 1;
EX0 = 1;
IT1 = 1;
EX1 = 1;
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*定时器0初始化程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void Timer0\_Init(void) //其中没ET0是为以后控制暂停用的
{
TMOD = TMOD | 0X01; //定时方式1
TH0 = 0X3C; //50ms
TL0 = 0XB0;
TR0 = 1;
_50ms = 0;
s = 0;
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*定时器1初始化程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void Timer1\_Init(void) //其中没ET1是为以后控制暂停用的
{
TMOD = TMOD | 0X10; //定时方式1
TH1 = 0X3C; //50ms
TL1 = 0XB0;
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*电机初始化程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void T\_Motor\_Ctl(uchar t1,uchar t2,uchar t3)
{
if(!flag_SEl_QiangRuo)//强洗
T_Motor = t1;
if(flag_SEl_QiangRuo)//弱洗
T_Motor = t2;
if(flag_TuoShui) //脱水
T_Motor = t3;
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*电机初始化程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void Motor\_Init(void)
{
ZhengZhuan();
T\_Motor\_Ctl(4,3,5);
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*解除报警\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void No\_BaoJing(void)
{
flag_BaoJing= 0; //置报警标志
PIN_BaoJing = 1; //报警喇叭
TR1 = 0;//而进水、排水已没时间限制了
}
/\*\*\*\*\*\*\*外部中断0程序为运行、解除报警或者暂停\*\*\*\*\*\*\*\*\*\*\*/
void int0(void) interrupt 0
{
static volatile bit flag_ZanTing = 0;
if(!p32)
{
Delay\_10ms(1); //延时10ms左右,去抖动
if(!p32)
{
if(!flag_Run)
flag_Run = 1; //置运行标志
else if(flag_BaoJing)
No\_BaoJing(); //解除报警
else if(flag_Ok)
{
flag_ZanTing = ~flag_ZanTing;
if(flag_ZanTing)
{
// ZanTing();
Stop();
}//必须加{}
else
{
JiXu();
} //必须加{}
}//end else
}//end if(!p32) 2
}//end if(!p32) 1
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*报警程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void BaoJing(void)
{
flag_BaoJing= 1; //置报警标志
TR0 = 0;
TR1 = 1;
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*时间到处理程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void Ok\_Timer(void)
{
s = 0;
if(flag_JinShui || flag_PaiShui) //进水中~、排水中~
{
BaoJing(); //报警程序
}//end if(flag\_JinShui || flag\_PaiShui)
else
{
flag_XiDi = 0; //清洗涤标志
flag_PiaoXi = 0; //清漂洗标志
flag_TuoShui= 0; //清脱水标志
Stop();
}//end else
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*电机控制程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void Motor(void)
{
static uchar s_Motor;
s_Motor++;
if(s_Motor == T_Motor)
{
static uchar Motors;
s_Motor = 0;
Motors++;
if(Motors==3)
Motors = 0;
switch(Motors)
{
case ZHENGZHUAN :
ZhengZhuan();
T\_Motor\_Ctl(4,3,5);
break;
case STOP :
Stop();
T\_Motor\_Ctl(1,2,2);
break;
case FANZHUAN :
FanZhuan();
T\_Motor\_Ctl(4,3,5);
break;
default :
break;
}//end switch
}//end if
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*定时器0中断程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void Timer0(void) interrupt 1
{
TR0 = 0; //停止计数
TH0 = 0X3C; //重装定时器值
TL0 = 0XB0;
TR0 = 1;
_50ms++;
if(_50ms == 20) //1s到
{ _50ms = 0;
s++;
if(s == T_S) //定时到
Ok\_Timer();
if(flag_XiDi || flag_PiaoXi || flag_TuoShui)
Motor(); //电机控制程序
}//end if(\_50ms == 20)
}//end Timer0()
/\*\*\*\*\*\*\*\*\*\*外部中断1程序为水位到或者盖开处理\*\*\*\*\*\*\*\*\*\*\*/
void int1(void) interrupt 2
{
if(!p33)
{
Delay\_10ms(1); //延时10ms左右,去抖动
if(!p33)
{
}//end if(!p33) 2
}//end if(!p33) 1
}
/\*\*\*\*\*\*\*\*\*\*\*\*定时器1中断程序作为闪烁及报警\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void Timer1(void) interrupt 3
{
static uchar _50ms; //每50ms加一次的变量
TR1 = 0; //停止计数
TH1 = 0X3C; //重装定时器值
TL1 = 0XB0;
TR1 = 1;
_50ms++;
if(_50ms == 14) //0.7s到
{ _50ms = 0;
if(flag_XiDi) //洗涤中~
LED_XiDi = ~LED_XiDi; //洗涤状态灯闪烁
if(flag_PiaoXi) //漂洗中~
LED_PiaoXi = ~LED_PiaoXi; //漂洗状态灯闪烁
if(flag_TuoShui) //脱水中~
LED_TuoShui = ~LED_TuoShui; //脱水状态灯闪烁
if(flag_BaoJing)
PIN_BaoJing = ~PIN_BaoJing; //报警
}//end if(\_50ms == 14)
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*程序选择程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void SEL\_ChengXU(void)
{
if(!K_SEL_ChengXu) //程序选择键
{
Delay\_10ms(1); //延时10ms左右,去抖动
if(!K_SEL_ChengXu)
{ while(!K_SEL_ChengXu);
flag_SEL_ChengXu++;
if(
flag_SEL_ChengXu==4)
flag_SEL_ChengXu = 0;
switch(flag_SEL_ChengXu)
{
case BIAOZHUN :
LED_BiaoZhun= 0; //亮
LED_JingJi = 1; //灭
LED_DanDu = 1; //灭
LED_PaiShui = 1; //灭
break;
case JINGJI :
LED_BiaoZhun= 1;
LED_JingJi = 0;
LED_DanDu = 1;
LED_PaiShui = 1;
break;
case DANDU :
LED_BiaoZhun= 1;
LED_JingJi = 1;
LED_DanDu = 0;
LED_PaiShui = 1;
break;
case PAISHUI :
LED_BiaoZhun= 1;
LED_JingJi = 1;
LED_DanDu = 1;
LED_PaiShui = 0;
break;
default :
break;
}//end switch
}//end if(!K\_Sel\_ChengXu) 2
}//end if(!K\_Sel\_ChengXu) 1
}//END
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*强弱选择程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void SEL\_QiangRuo(void)
{
if(!K_SEL_QiangRuo) //强弱选择键
{ Delay\_10ms(1); //延时10ms左右,去抖动
if(!K_SEL_QiangRuo)
{
while(!K_SEL_QiangRuo);
flag_SEl_QiangRuo = ~flag_SEl_QiangRuo;
if(!flag_SEl_QiangRuo)
{
LED_QiangXi = 0; //强洗状态,灯亮
LED_RuoXi = 1; //弱洗状态灯,灭
}//end if(!flag\_SEl\_QiangRuo)
else
{
LED_QiangXi = 1; //强洗状态,灯亮
LED_RuoXi = 0; //弱洗状态灯,灭
}//end else
}//end if(!K\_SEL\_QiangRuo) 2
}//end if(!K\_SEL\_QiangRuo) 1
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*进水程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void JinShui(void)
{
PIN_JinShui = 0;
flag_JinShui = 1;
TR1 = 0;
Timer0\_Init();
T_S = T_JinShui;
while(SW_ShuiWei);
PIN_JinShui = 1;
flag_JinShui = 0;
TR0 = 0;
TF0 = 0;
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*排水程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void PaiShui(void)
{
PIN_PaiShui = 0;
flag_PaiShui = 1;
TR1 = 0;
Timer0\_Init();
T_S = T_PaiShui;
while(!SW_ShuiWei);
TR0 = 0;
TF0 = 0;
Delay\_10ms(500);//延时50s,经验值5000
PIN_PaiShui = 1;
flag_PaiShui = 0;
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*洗涤程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void XiDi(void)
{
flag_XiDi = 1;
TR1 = 1;
Timer0\_Init();
T_S = T_XiDi;
Motor\_Init();
while(flag_XiDi);
TR1 = 0;
LED_XiDi = 1;
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*漂洗程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void PiaoXi(uchar t)
{
flag_PiaoXi = 1;
TR1 = 1;
Timer0\_Init();
T_S = t;
Motor\_Init();
while(flag_PiaoXi);
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*开盖保护程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void BaoHu\_GaiKai(void)
{
if(SW_AnQuan) //盖开
{
// ZanTing();
Stop();
LED_TuoShui = 0;
}//end if
else
{
JiXu(); //电机不用管,最多5s不转
}//end else
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*脱水程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void TuoShui(void)
{
flag_TuoShui = 1;
PIN_PaiShui = 0;
TR1 = 1;
Timer0\_Init();
T_S = T_TuoShui;
Motor\_Init();
while(flag_TuoShui)
{
BaoHu\_GaiKai();
}//end while
TR1 = 0;
LED_TuoShui = 1; //而出水阀一直开着
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*标准洗衣程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void Programme\_BiaoZhun(void)
{
LED_XiDi = 0; //洗涤状态灯
LED_PiaoXi = 0; //漂洗状态灯
LED_TuoShui = 0; //脱水状态灯
JinShui();
XiDi();
PaiShui();
JinShui();
PiaoXi(T_PiaoXi_1);//4min\*60s//4\*60
PaiShui();
JinShui();
PiaoXi(T_PiaoXi_2);//2min\*60s//2\*60
Programme\_PaiShui();
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*经济洗衣程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void Programme\_JingJi(void)
{
TR1 = 0;
LED_XiDi = 0; //洗涤状态灯
LED_PiaoXi = 0; //漂洗状态灯
LED_TuoShui = 0; //脱水状态灯
JinShui();
XiDi();
PaiShui();
JinShui();
PiaoXi(T_PiaoXi_1);//4min\*60s
Programme\_PaiShui();
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*单独洗衣程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void Programme\_DanDu(void)
{
LED_XiDi = 0; //洗涤状态灯
LED_PiaoXi = 1; //漂洗状态灯
LED_TuoShui = 1; //脱水状态灯
JinShui();
XiDi();
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*排水洗衣程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void Programme\_PaiShui(void)
{
LED_XiDi = 1; //洗涤状态灯
LED_PiaoXi = 1; //漂洗状态灯
LED_TuoShui = 0; //脱水状态灯
PaiShui();
TuoShui();
}
/\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*主程序\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
void main()
{
Pin\_Init(); //管脚初始化
ExInt\_Init(); //外中断初始化
Timer1\_Init();
ET0 = 1;
ET1 = 1;
Enable(); //开总中断
while(1)
{
if(!flag_Run) //运行前按键才有效
{
SEL\_ChengXU(); //程序选择程序
SEL\_QiangRuo(); //强弱选择程序
}//end if(!flag\_Run)
if(flag_Run)//用else不,按启动键后,有时没反映？？？？//
{
PIN_PaiShui = 1; //关排水阀
switch(flag_SEL_ChengXu)
{
case BIAOZHUN :
Programme\_BiaoZhun(); //标准洗衣程序
break;
case JINGJI :
Programme\_JingJi(); //经济洗衣程序
break;
case DANDU :
Programme\_DanDu(); //单独洗衣程序
break;
case PAISHUI :
Programme\_PaiShui(); //排水洗衣程序
break;
default :
break;
}//end switch
}//end esle
flag_Run = 0;
}//end while
}
|
