/**
* @brief: 保存校准参数
*/
void TP_Save_Adjdata(void)
{
s32 temp;
//保存校正结果!
temp=tp_dev.xfac*100000000;//保存x校正因素
AT24CXX_WriteLenByte(SAVE_ADDR_BASE,temp,4);
temp=tp_dev.yfac*100000000;//保存y校正因素
AT24CXX_WriteLenByte(SAVE_ADDR_BASE+4,temp,4);
//保存x偏移量
AT24CXX_WriteLenByte(SAVE_ADDR_BASE+8,tp_dev.xoff,2);
//保存y偏移量
AT24CXX_WriteLenByte(SAVE_ADDR_BASE+10,tp_dev.yoff,2);
//保存触屏类型
AT24CXX_WriteOneByte(SAVE_ADDR_BASE+12,tp_dev.touchtype);
temp=0X0A;//标记校准过了
AT24CXX_WriteOneByte(SAVE_ADDR_BASE+13,temp);
}
//在AT24CXX里面的指定地址开始写入指定个数的数据
//WriteAddr :开始写入的地址 对24c02为0~255
//pBuffer :数据数组首地址
//NumToWrite:要写入数据的个数
void AT24CXX_Write(u16 WriteAddr,u8 *pBuffer,u16 NumToWrite)
{
while(NumToWrite--)
{
AT24CXX_WriteOneByte(WriteAddr,*pBuffer);
WriteAddr++;
pBuffer++;
}
}
//检查AT24CXX是否正常
//这里用了24XX的最后一个地址(255)来存储标志字.
//如果用其他24C系列,这个地址要修改
//返回1:检测失败
//返回0:检测成功
u8 AT24CXX_Check(void)
{
u8 temp;
temp=AT24CXX_ReadOneByte(255);//避免每次开机都写AT24CXX
if(temp==0X55)return 0;
else//排除第一次初始化的情况
{
AT24CXX_WriteOneByte(255,0X55);
temp=AT24CXX_ReadOneByte(255);
if(temp==0X55)return 0;
}
return 1;
}
uint8_t AT24CXX_Check(void)
{
uint8_t temp;
AT24CXX_ReadOneByte(255, &temp, 1);
if(temp==0X55)return 0;
else
{
AT24CXX_WriteOneByte(255,0X55);
AT24CXX_ReadOneByte(255, &temp, 1);
if(temp==0X55)return 0;
}
return 1;
}
void key_idset(void)
{
u8 h;
if((KEY0==0)&&m)
{
delay_us(10000);
m=0;
if(KEY0==0)
while(KEY0==0)
{
delay_us(10000);
h++;
if(h>=250)break;
}
if(h>=250)
{
zhongduan_flag=0;
Clera_lcd();
Graf_setid(id_num);
}
else
{
if(zhongduan_flag==1)
{
grafnum++;
if(grafnum>6)grafnum=1;
switch(grafnum)
{
case 1: //显示功率因数和电压值
Clera_lcd();
Graf_con_u(gonglvshishu,dianya_zhi);
break;
case 2: //显示电流
Clera_lcd();
Graf_cuirrent(dianliuzhi);
break;
case 3: //显示无功功率
Clera_lcd();
Graf_qkvar(wugongkvar);
break;
case 4: //显示温度
Clera_lcd();
Graf_temp(tempshuzhi);
break;
case 5: //显示ID
Clera_lcd();
Graf_id(hguestnum,id_num);
break;
case 6: //显示VER
Clera_lcd();
Graf_ver(vernum);
break;
}
}
if(zhongduan_flag==0)
{
id_num++;
if(id_num>32)id_num=0;
Clera_lcd();
Graf_setid(id_num);
AT24CXX_WriteOneByte(0x0010,id_num);
}
}
}
else if(KEY0==1)
{
m=1;
delay_us(10000);
while(KEY0==1)
{
delay_us(10000);
h++;
if(h>=250)break;
}
if(h>=250)
{
zhongduan_flag=1;
switch(grafnum)
{
case 1: //显示功率因数和电压值
Clera_lcd();
Graf_con_u(gonglvshishu,dianya_zhi);
break;
case 2: //显示电流
Clera_lcd();
Graf_cuirrent(dianliuzhi);
break;
case 3: //显示无功功率
Clera_lcd();
Graf_qkvar(wugongkvar);
break;
case 4: //显示温度
Clera_lcd();
Graf_temp(tempshuzhi);
break;
case 5: //显示ID
Clera_lcd();
Graf_id(hguestnum,id_num);
break;
case 6: //显示VER
Clera_lcd();
Graf_ver(vernum);
break;
}
}
}
}