No.42634 作者:cjy0312 邮件:cjy0312@citiz.net ID:11883 登陆:12次 文章数:13篇 最后登陆IP:116.232.13.72 最后登陆:2008/9/11 14:35:09 注册:2003/5/7 12:45:18 财富:157 发帖时间:2003/9/23 12:05:48 发贴者IP:61.171.249.226 标题:cjy0312:vb与单片机串口通信的问题!急!加急!!! 摘要:No.42634vb与单片机串口通信的问题!急!加急!!! 单片机发送一串数据,vb每接收一个数据进行处理! 我的程序接收不到单片机发出的每个数据, eg:单片机发:0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19 vb收到:0,8,16 (收到数在text窗口中可见) MSComm1.Settings = "9600,n,8,1" MSComm1.RThreshold = 1 MSComm1.InputMode = comInputModeBinary MSComm1.InputLen = 0 If MSComm1.PortOpen = False Then MSComm1.PortOpen = True Private Sub MSComm1_OnComm() Dim Receive_data() As Byte Dim InBuffer As Variant If Flag1 = ......
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