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Description: 用write_com(0x80+0x00+X)确定显示的字符在第一行的X列
用write_com(0x80+0x40+Y)确定显示的字符在第二行的Y列
write_data(XX) 是写数据，XX是FONT TABLE.
注意：这里en,rs分别接的是P3^4，P3^5；数据口接的是P0口。先要初始化.-With write_com (0x80+0 x00+ X) to determine the characters displayed in the first line of the X series with write_com (0x80+0 x40+ Y) to determine the characters displayed in the second line of the Y out write_data (XX) is to write data, XX is the FONT TABLE. Note: This en, rs, respectively, then the P3 ^ 4, P3 ^ 5 data I received is that I P0. Initialized first.
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Size: 2048 |
Author: cch |
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