📄 menu.c

📁 使用51单片机作为控制器
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uchar code OneTab[][5]={
{8, 9, 7, 23,0},//时间日期
{18,19,14,15,0},//温度检测
{26,27,15,28,0},//信号测量
{10,11,12,13,0},//数据采集
{10,11,16,17,0}//数据处理
    };
uchar code CHXTab[][5]={
{33,34, 1, 42,0},//通道1
{33,34,2,42,0},//通道2
{33,34,3,42,0},//通道3
{33,34,4,42,0},//通道4
{33,34,5,42,0},//通道5
{33,34,6, 42,0},//通道6
{33,34,53,42,0},//通道7
{33,34,54,42,0}//通道八
    };
uchar code WTTab[]={20,21, 8, 9,0};//查看时间
uchar code ADTab[]={24,25, 7,23,0};//修改日期
uchar code ATTab[]={24,25, 8, 9,0};//修改时间

uchar code TCH1Tab[]={49,50,18,19,0};//环境温度
uchar code TCH2Tab[]={51,15,18,19,0};//被测温度

//菜单对应的各个选项处理
void WaitStart(void)
{
	 ReadTime();//读取时间
	 TempDetect();//读取温度

	 LCD_set_RC(1,2);
	 LCD_putc(39,0);//显示"星"
	 LCD_putc(23,0);//显示"期"
	 LCD_putc(TimeBuf[5],0);

     LCD_set_XY(53,0);
	 printf("%2d:%02d",(uint)TimeBuf[2],(uint)TimeBuf[1]);//显示时分
     LCD_set_XY(11,3);
	 printf("%4d-%2d-%2d",(uint)(TimeBuf[6]+2000),(uint)TimeBuf[4],(uint)TimeBuf[3]);//显示日期
     LCD_set_XY(0,0);
     printf("%2d.%dC ",(uint)TempInt,(uint)TempDec);//显示温度
}



uchar *UpNext(uchar (*Tab)[5],uchar size,uchar sel)
{
	uchar(*ptr)[];
	if(sel==255)
    	ptr=Tab+size-1;
    else if(sel==254)
         ptr=Tab+size-2;
    else
    {    if(sel<size)
    		ptr=Tab+sel;
		else
			ptr=Tab+sel-size;
    }
	return 	ptr;
}

void FuncBar(void)
{	uchar idata i;
    i=KeyFuncIndex-1; 
    switch(where)
    {  
		case 0: 
	            GUI_DispStringAt(UpNext(OneTab,5,i  ),0,0,6,0,1);
   				GUI_DispStringAt(UpNext(OneTab,5,i+1),1,0,6,0,0);
    			GUI_DispStringAt(UpNext(OneTab,5,i+2),2,0,6,0,0);
				break;

        case 1:
				GUI_DispStringAt(UpNext(OneTab,5,i-1 ),0,0,6,0,0);    		
				GUI_DispStringAt(UpNext(OneTab,5,i  ),1,0,6,0,1);
                GUI_DispStringAt(UpNext(OneTab,5,i+1  ),2,0,6,0,0);
				break;
		case 2:
   		     	GUI_DispStringAt(UpNext(OneTab,5,i-2 ),0,0,6,0,0);
    			GUI_DispStringAt(UpNext(OneTab,5,i-1),1,0,6,0,0);
    			GUI_DispStringAt(UpNext(OneTab,5,i  ),2,0,6,0,1);
				break;
	}
    GUI_ScrollBar(5,i);
}
//-----------------------------------------------------
void WatchTime (void)
{	where=0;
    GUI_DispStringAt(WTTab,0,0,6,0,1);
    GUI_DispStringAt(ATTab,1,0,6,0,0);
    GUI_DispStringAt(ADTab,2,0,6,0,0);
    GUI_ScrollBar(3,where);	

}
void TimeAmend(void)
{   where=1;
    GUI_DispStringAt(WTTab,0,0,6,0,0);
    GUI_DispStringAt(ATTab,1,0,6,0,1);
    GUI_DispStringAt(ADTab,2,0,6,0,0);
    GUI_ScrollBar(3,where);		
}

void DateAmend(void)
{   where=2;
    GUI_DispStringAt(WTTab,0,0,6,0,0);
    GUI_DispStringAt(ATTab,1,0,6,0,0);
    GUI_DispStringAt(ADTab,2,0,6,0,1);
    GUI_ScrollBar(3,where);		
}
//---------------------------------------------------
void TempCh1(void)
{	where=0;
    GUI_DispStringAt(TCH1Tab,0,0,6,0,1);
    GUI_DispStringAt(TCH2Tab,1,0,6,0,0);
    GUI_ScrollBar(2,0);	
}    

void TempCh2(void)
{   where=1;
    GUI_DispStringAt(TCH1Tab,0,0,6,0,0);
    GUI_DispStringAt(TCH2Tab,1,0,6,0,1);
    GUI_ScrollBar(2,1);	
}
//---------------------------------------------------
void SignalCh(void)
{	uchar idata i;
    i=KeyFuncIndex-11;
    switch(where)
    {  
		case 0: 
	            GUI_DispStringAt(UpNext(CHXTab,8,i  ),0,0,6,0,1);
   				GUI_DispStringAt(UpNext(CHXTab,8,i+1),1,0,6,0,0);
    			GUI_DispStringAt(UpNext(CHXTab,8,i+2),2,0,6,0,0);
				break;

        case 1:
				GUI_DispStringAt(UpNext(CHXTab,8,i-1 ),0,0,6,0,0);    		
				GUI_DispStringAt(UpNext(CHXTab,8,i  ),1,0,6,0,1);
                GUI_DispStringAt(UpNext(CHXTab,8,i+1  ),2,0,6,0,0);
				break;
		case 2:
   		     	GUI_DispStringAt(UpNext(CHXTab,8,i-2 ),0,0,6,0,0);
    			GUI_DispStringAt(UpNext(CHXTab,8,i-1),1,0,6,0,0);
    			GUI_DispStringAt(UpNext(CHXTab,8,i  ),2,0,6,0,1);
				break;
	}
    GUI_ScrollBar(8,i);

}
//---------------------------------------------------
void KeyIndicate(uchar index)
{  
	if(index==0)
	{   LCD_set_RC(3,0);
	 	LCD_putc(40,0);LCD_putc(41,0);//显示 －功能
        LCD_set_RC(3,5);
	    LCD_putc(31,0);LCD_putc(32,0);//显示 －资料
	}
	if(index>=1&index<=5)
    {   LCD_set_RC(3,0);
	 	LCD_putc(43,0);LCD_putc(44,0);//显示 －选择
        LCD_set_RC(3,5);
	    LCD_putc(45,0);LCD_putc(46,0);//显示 －返回
	}
	if(index>=6&index<=8)
	{   LCD_set_RC(3,0);
	 	LCD_putc(47,0);LCD_putc(48,0);//显示 －操作
        LCD_set_RC(3,5);
	    LCD_putc(45,0);LCD_putc(46,0);//显示 －返回
	}
    if(index>=9&index<=18)
    {   LCD_set_RC(3,0);
        LCD_putc(20,0);LCD_putc(21,0);//显示 －查看
        LCD_set_RC(3,5);
	    LCD_putc(45,0);LCD_putc(46,0);//显示 －返回
	}
}
extern bit reflash;
void MenuIn(void)
{
	SaveIndex[LevelCnt]=KeyTab[KeyFuncIndex].KeyStateIndex;//保存菜单的索引号，即将进入下一层
	KeyFuncIndex=MenuTab[SaveIndex[LevelCnt]];//查表，查找对应下一层菜单的索引号。
	SaveItemPlace[LevelCnt]=where;//保存当前菜单的位置。
	where=0;
	LevelCnt++;
    reflash=1;
}
extern void USBcontrol(void);
extern bit flash,reflash;
void MenuOut(void)
{
	if(LevelCnt)
	{	LevelCnt--;
	    where=SaveItemPlace[LevelCnt];
	    KeyFuncIndex=SaveIndex[LevelCnt];
        reflash=1;
	}			 
     else
     {  
	 	TR0=0;
		USBcontrol();
		reflash=1;
	 	flash=1;
        where=0;	
     }       
}
//----------------------------------------功能退出后恢复环境--------------------------------------------
void Func_Out(void)
{
	LevelCnt--;
	KeyFuncIndex=SaveIndex[LevelCnt];
	where=SaveItemPlace[LevelCnt];
	reflash=1;
	flash=1;
    delay_1ms();
}
///////////////////////////////////有关功能操作/////////////////////////////////////////////////////////////
//-------------------------------查看时间----------------------------------------------------------------
void Time_Watch(void)
{
	//LCD_clr();
    LCD_set_RC(3,5);
	LCD_putc(45,0);LCD_putc(46,0);//显示 －返回
	while(1)
	{	
		ReadTime();//读取时间
		LCD_set_RC(1,2);
	 	LCD_putc(39,0);//显示"星"
	 	LCD_putc(23,0);//显示"期"
	 	LCD_putc(TimeBuf[5],0);

     	LCD_set_XY(12,3);
	 	printf("%2d:%02d:%02d",(uint)TimeBuf[2],(uint)TimeBuf[1],(uint)TimeBuf[0]);//显示时分
     	LCD_set_XY(0,0);
		printf("%4d-%2d-%2d",(uint)(TimeBuf[6]+2000),(uint)TimeBuf[4],(uint)TimeBuf[3]);//显示日期
        if(key_esc)
		{	
			key_esc_elim();
			Func_Out();
            break;
		}
	}
}
//----------------------------------------修改时间-----------------------------------------------------
void Time_AmendReve(uchar i)
{
	switch(i)
	{
		case 0:
			LCD_set_XY(48,3);
			printf_reverse=1;
			printf("%2d",(uint)TimeBuf[0]);
			printf_reverse=0;
			break;
		case 1:
			LCD_set_XY(30,3);
			printf_reverse=1;
			printf("%2d",(uint)TimeBuf[1]);
			printf_reverse=0;
			break;
		case 2:
			LCD_set_XY(12,3);
			printf_reverse=1;
			printf("%2d",(uint)TimeBuf[2]);
			printf_reverse=0;
			break;
		case 3:
			LCD_set_RC(1,4);
			LCD_putc(TimeBuf[5],1);
			break;
		case 4:
			LCD_set_XY(48,0);
			printf_reverse=1;
			printf("%2d",(uint)TimeBuf[3]);
			printf_reverse=0;
			break;
		case 5:
			LCD_set_XY(30,0);
			printf_reverse=1;
			printf("%2d",(uint)TimeBuf[4]);
			printf_reverse=0;
			break;
		case 6:
			LCD_set_XY(0,0);
			printf_reverse=1;
			printf("%4d",(uint)(TimeBuf[6]+2000));
			printf_reverse=0;
			break;
	}
}

void Time_AmendReco(uchar i)
{
	switch(i)
	{
		case 0:
			LCD_set_XY(48,3);
			printf_reverse=0;
			printf("%02d",(uint)TimeBuf[0]);
			break;
		case 1:
			LCD_set_XY(30,3);
			printf_reverse=0;
			printf("%02d",(uint)TimeBuf[1]);
			break;
		case 2:
			LCD_set_XY(12,3);
			printf_reverse=0;
			printf("%2d",(uint)TimeBuf[2]);
			break;
		case 3:
			LCD_set_RC(1,4);
			LCD_putc(TimeBuf[5],0);
			break;
		case 4:
			LCD_set_XY(48,0);
			printf_reverse=0;
			printf("%2d",(uint)TimeBuf[3]);
			break;
		case 5:
			LCD_set_XY(30,0);
			printf_reverse=0;
			printf("%2d",(uint)TimeBuf[4]);
			break;
		case 6:
			LCD_set_XY(0,0);
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💿 文件大小 319 K
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