[嵌入式]蓝桥杯LCD屏幕函数封装

在编写LCD显示的时候，将LCD显示函数进行整体封装，显示字符串时，简洁一目了然。

uint8_t Show=1;

void LCD_xianshi(void)
{
	if(Show==1)
	{
		LCD_SetTextColor(White);
		LCD_SetBackColor(Black);
		
		LCD_DisplayStringLine(Line0, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line1, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line2, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line3, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line4, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line5, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line6, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line7, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line8, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line9, (uint8_t *)"                    ");
	}
	
	if(Show==2)
	{
		LCD_SetTextColor(White);
		LCD_SetBackColor(Black);
		
		LCD_DisplayStringLine(Line0, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line1, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line2, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line3, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line4, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line5, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line6, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line7, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line8, (uint8_t *)"                    ");
		LCD_DisplayStringLine(Line9, (uint8_t *)"                    ");
	}
}

?在mian函数里，只需要将Show置1或者2再调用此函数即可。Show=1时，屏幕为第一页；Show=2时，屏幕为第二页。