/***************************************
说明: LCD读数据
*****************************************/
unsigned char LcdReadData()
{
/* 监测忙状态 */
while( LcdRead(0)&0x80 ) ;
return LcdRead(1);
}
/***************************************
说明: LCD写数据
*****************************************/
void LcdWriteData(unsigned char value)
{
/* 监测忙状态 */
while( LcdRead(0)&0x80 ) ;
LcdWrite(value , 1);
}
/***************************************
说明: LCD写指令
value: 写的具体值
attrib: 0 - 不检测忙信号
1 - 监测忙信号
*****************************************/
void LcdWriteCmd(unsigned char value , unsigned char attrib)
{
/* 监测忙状态 */
if(attrib)
while( LcdRead(0)&0x80 ) ;
LcdWrite(value , 0);
}
///----------------------------------------------------------------------------
/// Function Break
///----------------------------------------------------------------------------
inline uint8 ReadLcdData(uint8 segment)
{
return (LcdRead(LCD_DATA, segment));
}
