/************************** Copyright (c) **********************************
**                 FUZHOU FUGUANG ELECTRONICS Co.,LTD.
**                        ¸£Öݸ£¹âµç×ÓÓÐÏÞ¹«Ë¾
**                       http://www.fuguang.com
**
**-------------- File Info -------------------------------------------------
** File name:			KeyBoard_Driver.c
** Last modified Date:  2008-11-16
** Last Version:		1.0
** Descriptions:		KeyBoard Drivers lib
**
**--------------------------------------------------------------------------
** Created by:			mxpopstar
** Created date:		2008-11-16
** Version:				1.0
** Descriptions:		The original version
**
**--------------------------------------------------------------------------
** Modified by:			mxpopstar
** Modified date:		2008-11-20
** Version:
** Descriptions:		KeyBoard Drivers lib
**
***************************************************************************/
//--------------------------------------------------------------------------------------------------
#include	"KeyBoard_Driver.h"
#include	"AD7843_Driver.h"
#include	"RelayContorl.h"
//--------------------------------------------------------------------------------------------------
void InitIO_KeyBoard(void)
{
	DDRA &= ~((1<<PA0)|(1<<PA1)|(1<<PA2)|(1<<PA3)|(1<<PA4)|(1<<PA5)|(1<<PA6));	
}
//--------------------------------------------------------------------------------------------------
static unsigned char VolParm=0;//2016-3-16Ôö¼Ó
unsigned char GetVolRange(void)
{
	unsigned int VolRange = 0;
	
	VolRange = GetStepOut();
	
	if(VolRange == 0xE2)		//µÍÓÚ65V
	{
		VolParm = 1;///
		return 1;
	}
	else if(VolRange == 0xE1)	//¸ßÓÚ65V
	{
		VolParm = 5;////
		return 5;
	}
	else 				//--------´«ËÍ´íÎóÂëÔª
	{
		VolParm = 0;///
		return 0;
	}
}
unsigned char GetVolParm(void)//2016-3-16Ôö¼Ó
{
	return VolParm;
}
//----------------------------------------------------------------------------------------------------
unsigned char GetKey(void)
{
	/*
	if(KEY0)
		return Button0;
	else if(KEY1)
		return Button1;
	else if(KEY2)
		return Button2;
	else if(KEY3)
		return Button3;
	else if(KEY4)
		return Button4;
	else if(KEY5)
		return Button5;
	else if(KEY6)
		return Button6;
	else if(KEY7)
		return Button7;
	else if(KEY8)
		return Button8;	
	
	else */
	return ButtonNull; 	
}
//--------------------------------------------------------------------------------------------------

unsigned char GetKeyPress(void)
{
	/*
	static unsigned char button = ButtonNull;
	static unsigned char count = 0;
	
	unsigned char tmpbutton;
	
	tmpbutton = GetKey();
	
	if(tmpbutton != ButtonNull) 	  //Èç¹ûÓа´¼ü±»°´ÏÂ
	{
		if(button != tmpbutton) 	  //Èç¹û±»°´ÏµļüÓëÇ°Ò»¸ö¼ü²»ÏàµÈ
		{
			_delay_ms(20);
			
			if(GetKey() == tmpbutton) //°´¼üÏû¶·ºóÖØмì²â°´¼ü
			{
				button = tmpbutton;
			}
			else
			{
				button = ButtonNull;
			}
		}	
		else						  //Èç¹û±»°´ÏµļüÓëÇ°Ò»¸ö¼üÏàµÈ
		{
			if(count < 10)
			{
				count++;
				_delay_ms(1);
			}
			button = tmpbutton;
		}
	}	
	else							  //Èç¹ûûÓа´¼ü±»°´ÏÂ,¾Í·µ»Ø¿Õ°´¼ü
	{
		button = ButtonNull;
		count = 0;
	}
	*/
	return ButtonNull;	
}
//--------------------------------------------------------------------------------------------------
//--------------------------------------------------------------------------------------------------