pedometer.c

一个Gesssensor 的driver

    	LCD_NFDispStringAt(31+26,84+4,  "SETTING");
		LCD_SetColor(pcolor_tmp);
	}
}
PEDOMETER_APP_CODE
int PedometerAdjustOneValue(bool UporDown,unsigned int temp)
{
	if(UporDown)
	{
		if(temp>=9)
			temp =0;
		else 
			temp++;
	}
	else
	{
		if(temp<=0)
			temp =9;
		else 
			temp--;
	}
	return temp;
}        
PEDOMETER_APP_CODE
void PedometerAdjustValue(bool UporDown)
{//这个函数是调整指定位置的值
	unsigned long temp;
	unsigned long a;
	unsigned long *b;
	unsigned long temp1[7]={1000000,100000,10000,1000,100,10,1};
	
	if(AdjustPosition<=0)return;
	if(AdjustPosition>11)return;
	switch(AdjustPosition)
	{
		/////////////////////////////////////////////////AdjustTempWeight
		case 1:
		case 2:
		case 3:
			a=temp1[3+AdjustPosition];
			b=&AdjustTempWeight;
			PDisplayflag.bit.bAdjustWeight=1;
		break;
		/////////////////////////////////////////////////AdjustTempBodyHeight
		case 4:
		case 5:
		case 6:
			a=temp1[3+AdjustPosition-3];
			b=&AdjustTempBodyHeight;
			PDisplayflag.bit.bAdjustBodyHeight=1;
		break;
		/////////////////////////////////////////////////AdjustTempConsume
		case 7:
		case 8:
		case 9:
		case 10:
		case 11:
			a=temp1[AdjustPosition-7];
			b=&AdjustTempConsume;
			PDisplayflag.bit.bAdjustConsume=1;
		break;
		/////////////////////////////////////////////////AdjustTempConsume
		default: 
		break;
	}
	temp=(*b)%(a*10);
	temp=temp/a;
	(*b)=(*b)-temp*a;
	temp=PedometerAdjustOneValue(UporDown,temp);
	(*b)=(*b)+temp*a;
	
}    
PEDOMETER_APP_CODE
void PedometerSetting(void)
{
    unsigned int tmpbuf[4];
    unsigned int i;
    
	PedometerSettingDisplay();        
    if(KeyFlag.bc.bKeyPressed == 0)
        return;
    KeyFlag.bc.bKeyPressed = 0;
    
    if (SystemInfo.bc.bHoldOn) {
        return;
    }
    switch(KeyVal){
        case KEY_VAL_PLAY_SHORT_UP:
        /*
            if(PedometerState == PEDOMETER_RUN)
            {
                PedometerState = PEDOMETER_PAUSE;
                PedometerFreqDown();
                PedometerTimerStop(PEDOMETER_TMR_CHANNEL);
				#ifdef TEST_PEDOMETER_UI
				PDisplayPauseRun(PEDOMETER_DISP_PAUSE);
				#endif 	
            }
            else //if(PedometerState == PEDOMETER_STOP)*/
            {
                PedometerState = PEDOMETER_RUN;
                PedometerFreqUp();
                PedometerDispInit();
				#ifdef TEST_PEDOMETER_UI
				PDisplayPauseRun(PEDOMETER_DISP_RUN);
				#endif 	
                PedometerTimerSetTimer(PEDOMETER_TMR_CHANNEL, 2);//设置50ms的时间中断
                PedometerTimerStart(PEDOMETER_TMR_CHANNEL);
				PDisplayflag.word	= 0;//不在显示菜单
            }

            break;
        case KEY_VAL_MENU_PRESS_START://退出回到主菜单
            PostFun2Message(MSG_FUNCTION2_PEDOMETER,MSG_FUNCTION2_PEDOMETER_END,0,0,0/*,0,0,0*/);
            break;
        case KEY_VAL_MENU_SHORT_UP:
        	if(PDisplayflag.word==0)//已经退出菜单显示，但没有开始
			{
				PDisplayflag.word	= 0;//不在显示菜单
        		//PDisplayflag.bit.bMenuinital=1;
        		PDisplayflag.bit.bPInStartSwitchintal=1;
			}
			else
			{
                if(PDisplayflag.bit.bInSetMode)
    			{
    				if(AdjustPosition!=0)
    				{
    					if((AdjustTempWeight>0)&&(AdjustTempWeight<150))
    					{
    						BodyWeight = AdjustTempWeight;
    					}
    					if((AdjustTempBodyHeight>0)&&(AdjustTempBodyHeight<250))
    					{
    						BodyHeight=AdjustTempBodyHeight;
    					}
    					if((AdjustTempConsume>0)&&(AdjustTempConsume<10000000))
    					{
    						TargertConsume=AdjustTempConsume;
    					}    					
    				}
    			}
    			else if(PDisplayflag.bit.bPInStartSwitchMode)
    			{
    				switch(AdjustPosition)
    				{
    					case PEDOMETER_CONTINUE://Continue
    						StepCounter=PedometerStepRecord[0];
    						TimeCounter=PedometerTimeRecord[0];
    						TimeInterCounter =TimeCounter*20;
    					break;
    					case PEDOMETER_CLEAR_RECORD://Clear Record
                        	for(i=0;i<10;i++)
                        	{
                        		PedometerStepRecord[i]=0;
                        		PedometerTimeRecord[i]=0;
                        	}             					
    					break;
    					case PEDOMETER_SETTING://Setting menu
							PDisplayflag.word	= 0;//不在显示菜单
        					PDisplayflag.bit.bMenuinital=1;
						break;
    					case PEDOMETER_NEW://Start New
    						//TotalConsume=0;//在初始化已经值0
    						//TimeCounter=0;
    					default:						
    					break;
    				}
    			}
    			if(AdjustPosition!=PEDOMETER_SETTING)
    			{
	    			PDisplayflag.word	= 0;//不在显示菜单
    	            PedometerDispInit();
    	        }
        	}
            break;
        case KEY_VAL_FFW_PRESS:
        case KEY_VAL_FFW_SHORT_UP:
            if(PDisplayflag.bit.bInSetMode)
            {	
    	       	AdjustPosition++;
            	if(AdjustPosition>11)
	            	AdjustPosition =1;
            	PDisplayflag.bit.bAdjustPosition=1;
            }
            else if(PDisplayflag.bit.bInRecordMode)
            {	
    	       	AdjustPosition++;
            	if(AdjustPosition>9)
	            	AdjustPosition =0;
            	PDisplayflag.bit.bPRecordDisplay=1;
            }
            else if(PDisplayflag.bit.bPInStartSwitchMode)
            {	
    	       	AdjustPosition++;
            	if(AdjustPosition>3)
	            	AdjustPosition =0;
            	PDisplayflag.bit.bPInStartSwitchDisplay=1;
            }
            break;
        case KEY_VAL_FFD_PRESS:
        case KEY_VAL_FFD_SHORT_UP:
            if(PDisplayflag.bit.bInSetMode)
            {
            	if(AdjustPosition<=1)
	            	AdjustPosition =11;
				else 
    	       		AdjustPosition--;
            	PDisplayflag.bit.bAdjustPosition=1;
            }
            else if(PDisplayflag.bit.bInRecordMode)
            {
            	if(AdjustPosition<=0)
	            	AdjustPosition =9;
				else 
    	       		AdjustPosition--;
            	PDisplayflag.bit.bPRecordDisplay=1;
            }
            else if(PDisplayflag.bit.bPInStartSwitchMode)
            {	
            	if(AdjustPosition<=0)
	            	AdjustPosition =3;
				else 
    	       		AdjustPosition--;
            	PDisplayflag.bit.bPInStartSwitchDisplay=1;
            }
			break;

        case KEY_VAL_UP_PRESS:
        case KEY_VAL_UP_SHORT_UP:
            if(PDisplayflag.bit.bInSetMode)
            {	
            	PedometerAdjustValue(1);
            }
            break;
        case KEY_VAL_DOWN_PRESS:
        case KEY_VAL_DOWN_SHORT_UP:
            if(PDisplayflag.bit.bInSetMode)
            {
            	PedometerAdjustValue(0);
            }
            break;
        case KEY_VAL_REC_SHORT_UP:
            if(!PDisplayflag.bit.bInRecordMode)
            {
				PDisplayflag.word	= 0;//不在显示菜单
				PDisplayflag.bit.bPRecordDisplayinital=1;
            }
            break;
        default:
            break;
    }

}    

PEDOMETER_APP_CODE
void PedometerProcess(void)
{
    unsigned int imask_tmp;
    unsigned int KeyValue;
    unsigned int KeyState;   
    unsigned int tmpbuf[8];
    
    if(PedometerState != PEDOMETER_RUN)
    {
        if(KeyFlag.bc.bKeyPressed)
            KeyFlag.bc.bKeyPressed = 0;
        return;
        
        if (SystemInfo.bc.bHoldOn) 
        {
            return;
        }
    }
    if(PedometerReadFlag != 0)
    {//50ms的时间中断判断一有没有Step
        read_creg(%imask, imask_tmp);
        bitclear_creg(%imask, 15);
        PedometerReadFlag = 0;
        write_creg(%imask, imask_tmp);        
		StepLoops();//检测有没有Step
	}
	if(PDisplayflag.bit.bBatt==1)
	{
		PDisplayflag.bit.bBatt=0;
        DisplayPicture(PLAY_BATT_X, PLAY_BATT_Y, PLAY_BATT_XSIZE, PLAY_BATT_YSIZE, NFA_PLAY_BATT + (unsigned long)(PLAY_BATT_XSIZE*PLAY_BATT_YSIZE*2*(BatteryLevel)));
	}
	
	if(TimeInterCounter%10==0)
	{//0.5秒钟计算，刷新一次
		//////////////////////////////////////////////////////////////////////////////////////////////读取相关数值
		#ifdef TEST_PEDOMETER_UI
		Xnumber=MXC6202DataOut.Bytes.XaccMSB;
		Xnumber=MXC6202DataOut.Bytes.XaccLSB+(Xnumber<<8);
		Ynumber=MXC6202DataOut.Bytes.YaccMSB;
		Ynumber=MXC6202DataOut.Bytes.YaccLSB+(Ynumber<<8);
		#endif 	
		CalculaterCaluliAndDistance();
		#ifdef TEST_PEDOMETER_UI
		PDisplayXnumber(Xnumber);	
		PDisplayYnumber(Ynumber);	
		PDisplayStepCounter(StepCounter);
		PDisplayBodyWeight(BodyWeight);
		PDisplayBodyHeight(BodyHeight);
		PDisplayDistance(Distance);
		PDisplayTotalConsume(TotalConsume);
		if(TimeInterCounter%20==0)
			PDisplayTimeCounter(TimeCounter);
		PDisplayConsumeRate(ConsumeRate);
		PDisplayStepFreqency(StepFreqency);
		#else 
		//////////////////////////////////////////////////////////////////////////////////////////////
		if(SaveStepCounter!=StepCounter)
		{
			PDisplayStepCounter(StepCounter);
			PDisplayTotalConsume(TotalConsume);//已千卡为单位
			PDisplayDistance(Distance);
			SaveStepCounter=StepCounter;
			PDisplayConsumeBar(TotalConsume,TargertConsume);	
		}
		if(TimeInterCounter%20==0)
		{//一秒钟刷新一次
			PDisplayTime(TimeCounter);
		}
		#endif 	
		//////////////////////////////////////////////////////////////////////////////////////////////
	}
    
    if(KeyFlag.bc.bKeyPressed == 0)
        return;
    else 
    	KeyFlag.bc.bKeyPressed = 0;
    switch(KeyVal)
    {
        case KEY_VAL_PLAY_SHORT_UP:
            if(PedometerState != PEDOMETER_RUN)
            {
                PedometerState = PEDOMETER_RUN;
                PedometerFreqUp();
				#ifdef TEST_PEDOMETER_UI
				PDisplayXnumber(Xnumber);	
				PDisplayPauseRun(PEDOMETER_DISP_RUN);
				#endif 	
                PedometerTimerSetTimer(PEDOMETER_TMR_CHANNEL, 2);//根据　等级来设定时间
                PedometerTimerStart(PEDOMETER_TMR_CHANNEL);
                PedometerTimerReset(PEDOMETER_TMR_CHANNEL2);
                PedometerTimerStart(PEDOMETER_TMR_CHANNEL2);
            }
            else
        case KEY_VAL_REC_SHORT_UP:
        case KEY_VAL_MENU_SHORT_UP:
            {
                PedometerState = PEDOMETER_PAUSE;
                PedometerFreqDown();
                PedometerTimerStop(PEDOMETER_TMR_CHANNEL);
                PedometerTimerStop(PEDOMETER_TMR_CHANNEL2);
                PedometerKeyFlag = 0;
                PedometerKeyValue = KEY_VAL_NONE;
				#ifdef TEST_PEDOMETER_UI