home()
描述
把游标位置移至左上角。如果移动游标的同时也要清除液晶显示器上显示的字元,可以使用 clear()
。
语法
lcd.home()
参数
无参数
The text of the 86Duino reference is a modification of the Arduino reference, and is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.