内容简介:假设8个数码管公共端均接地,同时显示1-9\x0d\x0a#include\x0d\x0a#include\x0d\x0a#defineucharunsignedchar\x0d\x0a#defineuintunsignedint\x0d\x0aucharcodeDSY_CODE[]=\x0d\x0a{\x0d\x0a0xc0,0x //显示-123 for(c = 0;c<20...
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