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HELLOCQ
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我有s51的下载线电路图,和编程软件.有人要吗!
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前辈笑话,那么好的东西谁不想要呢。给我一份吧,谢谢!
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我想把89c51内的程序读出来写入89s51,然后直接代换到电路板中,可以吗?
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