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疑问 #5

@jianhun9527

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@jianhun9527

mbasciimaster.c 文件:
问题:78行if判断里的17是怎么来的。
详细描述:ParsingAsciiSlaveRespondMessage()函数里的78行的
if((rxLength<17)||(recievedMessage[rxLength-2] !=0x0D)||(recievedMessage[rxLength-1]!=0x0A))
里的17是怎么的出来的,如果不算数据帧,应该只需要9个字节才对啊
1个起始字符,2个地址字符,2个功能字符,2个LCR检验字符,2个结束字符

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