main.c

AVR单片机ATMEGA32驱动240*128LCD程序

	if(LCD_StatusCheck(LCD_CC)==0)return(0);
	for(i=0;i<240*8;i++)
	{
		dat = pgm_read_byte(p++);
		if(LCD_AutoWriteData(dat)==0)
		{
			i = LCD_INIT();
			return(0);
		}
	}
	if(LCD_WriteCommand(LCD_AUT_OVR)==0)
	{
		i =LCD_INIT();
		return(0);
	}
	return(-1);
}
char LCD_PutChar(unsigned char page,unsigned int position,const unsigned char *hz)
{
	unsigned char i = 0,k = 0;
	unsigned char dat = 0;
	
	unsigned char x = 0,y = 0;
	
	x = position % 256;
	y = position / 256;
	
	position = y * 240;
	position += x;// * 2;
	position += page * 0XF00;

	for(k=0;k<16;k++)
	{
		position += 30;
		x = position %256;
		y = position / 256;
		if(LCD_WriteData(x)==0)return(0);
		if(LCD_WriteData(y)==0)return(0);
		if(LCD_WriteCommand(LCD_ADD_POS)==0)return(0);
		for(i=0;i<2;i++)
		{
			dat = pgm_read_byte(hz++);
			if(LCD_WriteData(dat)==0)return(0);
			if(LCD_WriteCommand(LCD_INC_WR)==0)return(0);
		}
	}
	return(-1);
}
////////////////////////////////////////////////



///////////////////////////////////////////////




char LCD_PutEng(unsigned char page,unsigned int position,const unsigned char *eng)
{
	unsigned char i = 0;
	unsigned char dat = 0;
	
	unsigned char x = 0,y = 0;
	
	x = position % 256;
	y = position / 256;
	
	position = y * 240;
	position += x;// * 2;
	position += page * 0XF00;

	for(i=0;i<16;i++)
	{
		position += 30;
		x = position % 256;
		y = position / 256;
		if(LCD_WriteData(x)==0)return(0);
		if(LCD_WriteData(y)==0)return(0);
		if(LCD_WriteCommand(LCD_ADD_POS)==0)return(0);
		dat = pgm_read_byte(eng++);
		if(LCD_WriteData(dat)==0)return(0);
		if(LCD_WriteCommand(LCD_INC_WR)==0)return(0);
	}
	return(-1);
}
char LCD_PutAnyThing(unsigned char page,unsigned int position,unsigned char dat)
{
	position += page * 0XF00;
	if(LCD_WriteData(position%256)==0)return(0);
	if(LCD_WriteData(position/256)==0)return(0);
	if(LCD_WriteCommand(LCD_ADD_POS)==0)return(0);
	if(LCD_WriteData(dat)==0)return(0);
	if(LCD_WriteCommand(LCD_NOC_WR)==0)return(0);
	return(-1);
}
char LCD_Case(unsigned char page)
{
	unsigned int i=0;
	unsigned char x=0;
	for(i=0;i<60;i++)
	{
		if(LCD_PutAnyThing(page,0x0000+i,0xff)==0)return(0);
	}
	for(i=3740;i<3840;i++)
	{
		if(LCD_PutAnyThing(page,0x0000+i,0xff)==0)return(0);
	}
	i = 30;
	for(x=2;x<124;x++)
	{
		i += 30;
		if(LCD_PutAnyThing(page,i,0xc0)==0)return(0);
		if(LCD_PutAnyThing(page,i+29,0x03)==0)return(0);
	}
	return(-1);
}

void vLCD_Page_Change(unsigned char page)
{
	unsigned int pos = 0;
	unsigned null = 0;
	
	pos = page*0xF00;
	null = LCD_WriteData(pos%256);
	null = LCD_WriteData(pos/256);
	null = LCD_WriteCommand(LCD_GRH_STP);
	CPage = page;
}
void LCD_page0(void)
{
	char null = 0;
	unsigned char i = 0;
	unsigned char page = 0;
	const unsigned char *p = name;
	
	null = LCD_FILL(page,00);
	for(i=2;i<28;i+=2)
	{
		null = LCD_PutChar(page,0x0200+i,p);
		p += 32;
	}
	p = web;
	for(i=4;i<26;i++)
	{
		null = LCD_PutEng(page,0x0600+i,p);
		p += 16;
	}
	p = phone;
	null = LCD_PutChar(page,0x0902,p);
	p += 32;
	null = LCD_PutChar(page,0x0904,p);
	p = pnum;
	for(i=6;i<28;i++)
	{
		null = LCD_PutEng(page,0x0900+i,p);
		p += 16;
	}
	null = LCD_Case(page);
}
void LCD_page1(void)//显示背景
{
   
	volatile unsigned char null = 0;
	unsigned char page = 1;
	const unsigned char *p = ctrl;
	page = 1;
	if(m_page==0)
	{	
		null = LCD_FILL(page,0);
		null = LCD_Case(page);
	}
	p = web;
	null = LCD_PutEng(page,0x0105,p+4*16);//:
	null = LCD_PutEng(page,0x0305,p+4*16);//:
	null = LCD_PutEng(page,0x0505,p+4*16);//:
	null = LCD_PutEng(page,0x0111,p+4*16);//:
	null = LCD_PutEng(page,0x0311,p+4*16);//:
	null = LCD_PutEng(page,0x0511,p+4*16);//:
	null = LCD_PutEng(page,0x070a,p+4*16);//:
	null = LCD_PutEng(page,0x090A,p+4*16);//:
	
	null = LCD_PutEng(page,0x030b,p+22*16);//V
	null = LCD_PutEng(page,0x050b,p+23*16);//A
	null = LCD_PutEng(page,0x0516,p+23*16);//Ah-A
	null = LCD_PutEng(page,0x0517,p+0*16);//Ah-h
	p	 =english;
	//null = LCD_PutEng(page,0x0b04,p+0*16);//F1_F
	//null = LCD_PutEng(page,0x0b0f,p+0*16);//F2_F
	p 	 = nen;
//	null = LCD_PutEng(page,0x0b05,p+1*16);//1
//	null = LCD_PutEng(page,0x0b10,p+2*16);//2
	p = ctrl;
	null = LCD_PutChar(page,0x0101,p+6*32);//状
	null = LCD_PutChar(page,0x0103,p+7*32);//态
	null = LCD_PutChar(page,0x0301,p+18*32);//电
	null = LCD_PutChar(page,0x0303,p+19*32);//压
	null = LCD_PutChar(page,0x0501,p+20*32);//电
	null = LCD_PutChar(page,0x0503,p+21*32);//流
	null = LCD_PutChar(page,0x0701,p+49*32);//当
	null = LCD_PutChar(page,0x0703,p+50*32);//前
	null = LCD_PutChar(page,0x0705,p+51*32);//步
	null = LCD_PutChar(page,0x070e,p+51*32);//步
	null = LCD_PutChar(page,0x0901,p+52*32);//循
	null = LCD_PutChar(page,0x0903,p+53*32);//环
	null = LCD_PutChar(page,0x0905,p+54*32);//周
	null = LCD_PutChar(page,0x0907,p+55*32);//期
	null = LCD_PutChar(page,0x090E,p+54*32);//周
	
	null = LCD_PutChar(page,0x010d,p+22*32);//温
	null = LCD_PutChar(page,0x010f,p+23*32);//度
	null = LCD_PutChar(page,0x030d,p+24*32);//时
	null = LCD_PutChar(page,0x030f,p+25*32);//间
	null = LCD_PutChar(page,0x050d,p+28*32);//容
	null = LCD_PutChar(page,0x050f,p+29*32);//量
	
//	null = LCD_PutChar(page,0x0b11,p+12*32);//启
//	null = LCD_PutChar(page,0x0b13,p+13*32);//动
//	null = LCD_PutChar(page,0x0b06,p+14*32);//设
//	null = LCD_PutChar(page,0x0b08,p+15*32);//置
	
	null = LCD_PutChar(page,0x0116,p+34*32);//℃
	null = LCD_PutChar(page,0x0316,p+35*32);//分
	if(dis_fige==1)
	{
		vWork();
	}
	else
	{
		vStop();
	}

}
void LCD_page2(void)
{
	volatile unsigned char null = 0;
	unsigned char page = 2;
	const unsigned char *p = ctrl;
	
	page = 2;
	if(m_page==0)
	{
		null = LCD_FILL(page,0);
		null = LCD_Case(page);
	}
	p = web;
	null = LCD_PutEng(page,0x0105,p+4*16);//:	
	null = LCD_PutEng(page,0x0309,p+4*16);//:
	null = LCD_PutEng(page,0x0505,p+4*16);//:
	null = LCD_PutEng(page,0x0511,p+4*16);//:	
	null = LCD_PutEng(page,0x0705,p+4*16);//:
	null = LCD_PutEng(page,0x0711,p+4*16);//:
	null = LCD_PutEng(page,0x0905,p+4*16);//:
	
	null = LCD_PutEng(page,0x050b,p+22*16);//V
	null = LCD_PutEng(page,0x070b,p+23*16);//A
	null = LCD_PutEng(page,0x090b,p+23*16);//Ah-A
	null = LCD_PutEng(page,0x090c,p+0*16);//Ah-h
	null = LCD_PutEng(page,0x0519,p+23*16);//V
	null = LCD_PutEng(page,0x0719,p+21*16);//:m

	
	p = ctrl;
	null = LCD_PutChar(page,0x0101,p+6*32);//状
	null = LCD_PutChar(page,0x0103,p+7*32);//态	
	
	null = LCD_PutChar(page,0x0305,p+14*32);//设
	null = LCD_PutChar(page,0x0307,p+15*32);//置
	null = LCD_PutChar(page,0x0301,p+6*32);//状
	null = LCD_PutChar(page,0x0303,p+7*32);//态
	
	null = LCD_PutChar(page,0x030f,p+56*32);//第
	
	null = LCD_PutChar(page,0x0313,p+51*32);//步
	
	null = LCD_PutChar(page,0x0501,p+46*32);//恒
	null = LCD_PutChar(page,0x0503,p+19*32);//压
	
	null = LCD_PutChar(page,0x0701,p+46*32);//恒
	null = LCD_PutChar(page,0x0703,p+21*32);//流
	
	null = LCD_PutChar(page,0x050f,p+38*32);//涓
	null = LCD_PutChar(page,0x0511,p+39*32);//流
	
	null = LCD_PutChar(page,0x070f,p+24*32);//时
	null = LCD_PutChar(page,0x0711,p+25*32);//间

	null = LCD_PutChar(page,0x0901,p+28*32);//容
	null = LCD_PutChar(page,0x0903,p+29*32);//量	
	
	null = LCD_PutChar(page,0x090f,p+52*32);//循
	null = LCD_PutChar(page,0x0911,p+53*32);//环
	null = LCD_PutChar(page,0x0913,p+60*32);//到
	null = LCD_PutChar(page,0x0917,p+51*32);//步
	
	null = LCD_PutChar(page,0x0d07,p+32*32);//确
	null = LCD_PutChar(page,0x0d09,p+33*32);//认
	
	null = LCD_PutChar(page,0x0d12,p+42*32);//退
	null = LCD_PutChar(page,0x0d14,p+43*32);//出
	
	null = LCD_PutChar(page,0x0b02,p+4*32);//←
	null = LCD_PutChar(page,0x0b04,p+59*32);//上
	null = LCD_PutChar(page,0x0b06,p+58*32);//一
	null = LCD_PutChar(page,0x0b08,p+51*32);//步
	null = LCD_PutChar(page,0x0b0f,p+5*32);// →  
	null = LCD_PutChar(page,0x0b11,p+57*32);//下
	null = LCD_PutChar(page,0x0b13,p+58*32);//一
	null = LCD_PutChar(page,0x0b15,p+51*32);//步
	
	p	 =english;
	null = LCD_PutEng(page,0x0d04,p+1*16);//F1_F
	null = LCD_PutEng(page,0x0d05,p+4*16);//F1_F	
	null = LCD_PutEng(page,0x0d06,p+5*16);//F1_F
	null = LCD_PutEng(page,0x0d0f,p+1*16);//F2_F
	null = LCD_PutEng(page,0x0d10,p+2*16);//F2_F
	null = LCD_PutEng(page,0x0d11,p+3*16);//F2_F


	
	
}
/*void LCD_page3(void)
{
	volatile unsigned char null = 0;
	unsigned char page = 3;
	const unsigned char *p = ctrl;
	
	page = 3;
	null = LCD_FILL(page,0);
	null = LCD_Case(page);
	
	
	
}*/
void DisNum(unsigned int nm,unsigned char tp)
{

	unsigned int np = 0;
	unsigned char page = 10;
	const unsigned char *p = nen;
	switch(tp)
	{
		case 0://实际电压
		{
			nm = Voltage;
			page = 1;
			np = nm/1000;
			np %= 10;
			LCD_PutEng(page,0x0306,p+np*16);//Xx.xx
			np = nm/100;
			np %= 10;
			LCD_PutEng(page,0x0307,p+np*16);//xX.xx
			np = nm/10;
			np %= 10;
			LCD_PutEng(page,0x0308,p+np*16);//xx.Xx
			LCD_PutEng(page,0x0309,p+10*16);//xx.xx
			np = nm/1;
			np %= 10;
			LCD_PutEng(page,0x030a,p+np*16);//xx.xX
		}
		case 1://实际电流
		{
			nm = Current;
			page = 1;
			np = nm/1000;
			np %= 10;
			LCD_PutEng(page,0x0506,p+np*16);//Xxx.x
			np = nm/100;
			np %= 10;
			LCD_PutEng(page,0x0507,p+np*16);//xXx.x
			LCD_PutEng(page,0x0508,p+10*16);//xxx.x
			np = nm/10;
			np %= 10;
			LCD_PutEng(page,0x0509,p+np*16);//xxX.x
			np = nm/1;
			np %= 10;
			LCD_PutEng(page,0x050a,p+np*16);//xxx.X
		}
		case 2://实际温度
		{
			nm = Temp;
			page = 1;
			np = nm/100;
			np %= 10;
			LCD_PutEng(page,0x0112,p+np*16);//Xx.x
			np = nm/10;
			np %= 10;
			LCD_PutEng(page,0x0113,p+np*16);//xX.x
			LCD_PutEng(page,0x0114,p+10*16);//xx.x
			np = nm/1;
			np %= 10;
			LCD_PutEng(page,0x0115,p+np*16);//xx.X
		}
		case 3://实际时间
		{
			nm = Time;
			page = 1;
			np = nm/1000;
			np %= 10;
			LCD_PutEng(page,0x0312,p+np*16);//Xxxx
			np = nm/100;
			np %= 10;
			LCD_PutEng(page,0x0313,p+np*16);//xXxx
			np = nm/10;
			np %= 10;
			LCD_PutEng(page,0x0314,p+np*16);//xxXx
			np = nm/1;
			np %= 10;
			LCD_PutEng(page,0x0315,p+np*16);//xxxX
		}
		case 4://实际容量
		{
			nm = Capacitor;
			page = 1;
			np = nm/1000;
			np %= 10;
			LCD_PutEng(page,0x0512,p+np*16);//Xxxx
			np = nm/100;
			np %= 10;
			LCD_PutEng(page,0x0513,p+np*16);//xXxx
			np = nm/10;
			np %= 10;
			LCD_PutEng(page,0x0514,p+np*16);//xxXx
			np = nm/1;
			np %= 10;
			LCD_PutEng(page,0x0515,p+np*16);//xxxX
		}
		case 13://当前步
		{
			nm = N_step;
			page = 1;
			np = nm/100;
			np %= 10;
			LCD_PutEng(page,0x070b,p+np*16);//xXxx
			np = nm/10;
			np %= 10;
			LCD_PutEng(page,0x070c,p+np*16);//xxXx
			np = nm/1;
			np %= 10;
			LCD_PutEng(page,0x070d,p+np*16);//xxxX	
		}
		case 14://周期
		{
			nm = N_cycle;
			page = 1;
			np = nm/100;
			np %= 10;
			LCD_PutEng(page,0x090b,p+np*16);//xXxx
			np = nm/10;
			np %= 10;
			LCD_PutEng(page,0x090c,p+np*16);//xxXx
			np = nm/1;
			np %= 10;
			LCD_PutEng(page,0x090d,p+np*16);//xxxX	
		}break;
		case 5://恒压
		{	
			page = 2;
			np = nm/1000;
			np %= 10;
			LCD_PutEng(page,0x0506,p+np*16);//Xxxx
			np = nm/100;
			np %= 10;
			LCD_PutEng(page,0x0507,p+np*16);//xXxx
			np = nm/10;
			np %= 10;
			LCD_PutEng(page,0x0508,p+np*16);//xxXx
			LCD_PutEng(page,0x0509,p+10*16);//xxx.x
			np = nm/1;
			np %= 10;
			LCD_PutEng(page,0x050a,p+np*16);//xxxX	
			
		}break;
		case 6://恒流
		{
			page = 2;
			np = nm/1000;
			np %= 10;
			LCD_PutEng(page,0x0706,p+np*16);//Xxxx
			np = nm/100;
			np %= 10;
			LCD_PutEng(page,0x0707,p+np*16);//xXxx
			LCD_PutEng(page,0x0708,p+10*16);//xxx.x			
			np = nm/10;
			np %= 10;
			LCD_PutEng(page,0x0709,p+np*16);//xxXx
			np = nm/1;
			np %= 10;
			LCD_PutEng(page,0x070a,p+np*16);//xxxX	
		}break;
		case 7://涓
		{
			page = 2;
			np = nm/1000;
			np %= 10;
			LCD_PutEng(page,0x0514,p+np*16);//Xxxx
			np = nm/100;
			np %= 10;
			LCD_PutEng(page,0x0515,p+np*16);//xXxx
			LCD_PutEng(page,0x0516,p+10*16);//xxx.x			
			np = nm/10;
			np %= 10;
			LCD_PutEng(page,0x0517,p+np*16);//xxXx
			np = nm/1;
			np %= 10;
			LCD_PutEng(page,0x0518,p+np*16);//xxxX		
			
		}break;
		case 8://时间
		{
			page = 2;
			np = nm/1000;
			np %= 10;
			LCD_PutEng(page,0x0714,p+np*16);//Xxxx
			np = nm/100;
			np %= 10;
			LCD_PutEng(page,0x0715,p+np*16);//xXxx
			np = nm/10;
			np %= 10;
			LCD_PutEng(page,0x0716,p+np*16);//xxXx
			np = nm/1;
			np %= 10;
			LCD_PutEng(page,0x0717,p+np*16);//xxxX
		}break;
		case 9://容量
		{
			page = 2;
			np = nm/1000;
			np %= 10;
			LCD_PutEng(page,0x0906,p+np*16);//Xxxx
			np = nm/100;
			np %= 10;
			LCD_PutEng(page,0x0907,p+np*16);//xXxx
			np = nm/10;
			np %= 10;
			LCD_PutEng(page,0x0908,p+np*16);//xxXx
			np = nm/1;
			np %= 10;
			LCD_PutEng(page,0x0909,p+np*16);//xxxX		
		}break;
		case 10://步
		{
			page = 2;
			if(XS_state[number]==5)
			{
				np = nm/10;
				np %= 10;
				LCD_PutEng(page,0x0915,p+np*16);//xxXx
				np = nm/1;
				np %= 10;
				LCD_PutEng(page,0x0916,p+np*16);//xxxX		
			}
			else
			{
				p = zero;
				LCD_PutChar(page,0x0915,p);
			}
		}break;
		default:break;
	}
}
unsigned char cKeyScan(void)
{
	unsigned char k = 0x00;

	PORTD = 0x30;
	DDRD = 0x30;
	PORTC = 0x0bc;
	DDRC = 0x00;

	DDRD = 0x3f;
	vWait(10);
	if(KEYPIN4 == 0){k = 0x40;KEYDIR4 = 1;}
	if(KEYPIN5 == 0){k = 0x50;KEYDIR5 = 1;}
	if(KEYPIN6 == 0){k = 0x60;KEYDIR6 = 1;}
	if(KEYPIN7 == 0){k = 0x70;KEYDIR7 = 1;}
	if(KEYPIN8 == 0){k = 0x80;KEYDIR8 = 1;}
	DDRD &= 0xf0;
	vWait(10);
	k |= ((~PIND)&0x0f);
	KEYDIR4 = 0;
	KEYDIR5 = 0;
	KEYDIR6 = 0;
	KEYDIR7 = 0;
	KEYDIR8 = 0;
	return(k);
}
unsigned char cKey(unsigned char keyval)
{
	switch(keyval)
	{
		case 0x41:return(5);
		break;
		case 0x42:return(2);
		break;
		case 0x44:return(8);
		break;
		case 0x48:return(0);
		break;
		case 0x51:return(6);
		break;
		case 0x52:return(3);
		break;
		case 0x54:return(9);
		break;
		case 0x58:return(13);
		break;
		case 0x61:return(4);
		break;
		case 0x62:return(1);
		break;
		case 0x64:return(7);
		break;
		case 0x68:return(10);
		break;
		case 0x71:return(11);
		break;
		case 0x72:return(12);
		break;
		case 0x74:return(14);
		break;
		case 0x78:return(15);
		break;
		case 0x81:return(16);
		break;
		case 0x82:return(17);
		break;
		case 0x84:return(18);
		break;
		case 0x88:return(19);
		break;
		default:return(0x0ff);
		break;
	}
}
/////////////////////////////////////////////////////////////////////////
//系统函数区/////////////////////////////////////////////////////////////
void vInit(void)
{
	vPortInit();
	vTimer0Init();
	if(MCUCSR&(1<<WDRF));//wdt rest
	if(MCUCSR&(1<<BORF));//brown out
	if(MCUCSR&(1<<PORF));//power on
	MCUCR = 0x00;
	SREG |= 0x80;
	vOCR1Init();
	vSpiInit();
}

void vPortInit(void)
{
	PORTA = 0x0ff;
	DDRA  = 0x00;

	PORTB = 0x0ff;
	DDRB  = 0x4f;

	PORTC = 0x0ff;
	DDRC  = 0x00;

	PORTD = 0x0ff;
	DDRD  = 0x30;

}
void vTimer0Init(void)
{
	OCR0  = 249;
	TCCR0 = 0x0b;
}
void vOCR1Init(void)
{
	OCR1A  = 0x0000;
	OCR1B  = 0x0000;
	TCCR1A = 0x0f2;
	TCCR1B = 0x19;
	ICR1   = 0x03e7;
}
void vSpiInit(void)
{
	SPCR = 0xce;
	SPSR = 0x00;
}

/////////////////////////////////////////////////////////////////////////