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hhdsdy 发表于 2020-9-8 22:47
一般是程序问题,对比度调了吗?把程序发出来看看
hu1007110281 发表于 2020-9-9 00:08
#include #include//宏定义#define LCM_Data P0 //将P0口定义为LCM_Data#define uchar unsigned char ...
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