Guys,
I'm trying to send some stuff to a remote device via RS232.
Before coding it I want to test the string is sent and received OK via Hyperterminal.
The string is [SYN]T[CR] or 16 54 0D in hex.
But how do i send SYN via hyperterminal? If I type 'T' then using port monitor sw I can see that 54 is sent and the same for CR. But how do send SYN?
Thanks in advance
max232
Last Activity: Oct 26 '07, 12:12 PM
Joined: Nov 14 '06
Location: Cheltenham
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Special characters and hyperterminal
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Thanks for the reply and please excuse my ignorance but....
I have a class that handles all the RS232 stuff and have now located the DataRecieved event but am not sure how to use it. I have
Region "events"
Public event DataReceived(By val Source As Rs232, ByVal DataBuffer() as Byte)
End region
But how do I use this?
Thanks.... -
How to handle rs232 recieved string?
Hi.
I am using VB.net and am trying to establish the best way to handle data coming in on the serial port.
I have the code
m_commport.time out = x
m_commport.read (y)
dim sread as string = m_commport.inpu tstreamstring
and the associated error handling.
No problems there. However all this is currently within a timer tick event. Is there not an equivalent of VB6's on_comm event??
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