#include <reg51.h>
#include "HT1380.h"
#include "LCD1602.h"

uint Now_Time_Date[8]={0x00,0x58,0x12,0x01,0x03,0x04,0x07,0x80};
           //初始時間：0秒，58分，12點(24小時制)，1號，3月，周四，07年，不允許再寫

void InitIO(void)
{
	PinSCLK = 0;
	PinREST = 0;
	PinDIO  = 0;
	P0 = 0;
	P2 = 0;
	}
	

//LCD初始化
void InitLCD()
{
	LCDReset();
	InputMode(0x06); 	//增量方式，不移位
	DispControl(0x0c);	//顯示開，光標關，閃爍關
	FunctionSet(0x38);	//8位，2行，5×7
	}


void main(void)
{
	uint i,j;
	InitIO();
	InitLCD();
	StartClock();  //啟動時鐘
	/*寫入當前初始時間*/
	//說明：要么選擇多字節模式寫入，要么選擇單字節模式寫入（任選一種）
	//HT1380_Burst_Write(Now_Time_Date);  //多字節模式寫入
    
    for(i=0;i<8;i++)					  //單字節模式寫入
	{ HT1380_Single_Write(i,Now_Time_Date[i]); }
	
	while(1)
	{
		
		/*讀取當前初始時間*/
		for(j=0;j<8;j++)
		{ Now_Time_Date[j] = HT1380_Single_Read(j); } //單字節模式讀取
		
		//second
		DispCharacter(0,0,((Now_Time_Date[0] >> 4) & 0x07) + 0x30);
		DispCharacter(0,1,(Now_Time_Date[0] & 0x0f) + 0x30);
		
		//minute
		DispCharacter(0,3,((Now_Time_Date[1] >> 4) & 0x07) + 0x30);
		DispCharacter(0,4,(Now_Time_Date[1] & 0x0f) + 0x30);
		
		//hour
		DispCharacter(0,6,((Now_Time_Date[2] >> 4) & 0x01) + 0x30);
		DispCharacter(0,7,(Now_Time_Date[2] & 0x0f) + 0x30);
		
		//date
		DispCharacter(0,9,((Now_Time_Date[3] >> 4) & 0x03) + 0x30);
		DispCharacter(0,10,(Now_Time_Date[3] & 0x0f) + 0x30);
		
		//month
		DispCharacter(1,0,((Now_Time_Date[4] >> 4) & 0x01) + 0x30);
		DispCharacter(1,1,(Now_Time_Date[4] & 0x0f) + 0x30);
		
		//day
		DispCharacter(1,3,(Now_Time_Date[5] & 0x07) + 0x30);
				
		//year
		DispCharacter(1,5,((Now_Time_Date[6] >> 4) & 0x0f) + 0x30);
		DispCharacter(1,6,(Now_Time_Date[6] & 0x0f) + 0x30);
		
		//protect
		DispCharacter(1,8,((Now_Time_Date[7] >> 4) & 0x08) + 0x30);
		DispCharacter(1,9,(Now_Time_Date[7] & 0x0f) + 0x30);
		
		}
	}