跪求通信程序
请教各位高手,怎样用VB编写PC与单片机RS232通信,要求PC连续发送32个字节如(0x23)让单片机接收,我是初学者,求源代码,谢谢啦!
[解决办法]
LZ:参照如下代码修改:
- VB code
Option Explicit Dim sjByt() As BytePrivate Sub Command1_Click() '2进制发送 ReDim sjByt(1 To 10) '设置为10个元素 sjByt(1) = &H31 sjByt(2) = &H32 sjByt(3) = &H12 sjByt(4) = &H31 sjByt(5) = &H32 sjByt(6) = &H33 sjByt(7) = &H34 sjByt(8) = &H35 sjByt(9) = &H36 sjByt(10) = &H37 MSComm1.Output = sjByt '此命令执行一次发送10字节End SubPrivate Sub Form_Load() MSComm1.PortOpen = TrueEnd Sub
[解决办法]
http://download.csdn.net/source/1262066