vb串口字符串接受 - VB / 控件

我做了个串口接收单片机的程序，有2个问题没法解决，第一，我接受了字符串如何在text中实现强制换行，我触发oncomm的字节数是2个，我想接受一串字符串时如68 00 00 00 01 68 01 04 44 e9 88 16，如何换行呢？我感觉我接受的是两位两位的接受，但是怎么把我上面的这一组整合成一组呢？

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LZ:你似乎是2进制接收显示为16进制字符串形式.
怎么把我上面的这一组整合成一组?请参阅:http://www.vbgood.com/thread-83700-1-1.html
符串如何在text中实现强制换行?请设置文本框属性MultiLine为True就可.

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http://download.csdn.net/source/1498637
http://download.csdn.net/source/1498644

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Dim sta As String
  Dim receved() As Byte
  Dim inbutter As Variant
  Dim i As Integer
Private Sub Command1_Click()
  Timer1.Enabled = Not Timer1.Enabled
  ''''''''''''''''''''''''''''''''''''''''''''''''''''MSComm1.InBufferCount = 0 '"清除发送缓冲区数据
  ''''''''''''''''''''''''''''''''''''''''''''''''''' MSComm1.OutBufferCount = 0 '"清除接收缓冲区数据
   
  Print "we"
  Print Tab
  Print "2343432424"
   
   
   

End Sub

Private Sub Form_Load()
   
  With MSComm1
  .CommPort = 3
  .Settings = "1200,e,8,1"
  .RThreshold = 1
  .InputMode = c