1.LCD第一行显示： Happy

LCD第二行显示： 51kaifa.com

2.先将两行字符写入DDRAM中，然后从右至左逐字移出显示。

3.在指定位置停留2秒后，闪烁2次，清屏。

4.反复循环上述显示方式。-1.LCD first line: Happy

　The second line of LCD display:　51kaifa.com

(2) the first two lines of characters written to the DDRAM, and then right to left literally out of the show.

3 for 2 in the seconds after the specified location, blink twice, the screen clears.

4 cycle of the repeated display.