garbled response when TCP connect is used with telnet
- From: jroberts <x@xxxxxxxx>
- Date: Fri, 12 Aug 2005 08:10:43 -0500 (CDT)
Hi Folks,
I am creating a VI that connects to the local machine via telnet and runs a small executable.
I execute the TCP connect VI and and then do a TCP read and get some characters yy%yyu ETC...
I suspect this is the login banner. I have tried the TCP communication example VI's and get the same characters.
I can start a DOS window and telnet into the system and run the executable with not problem.
I also have another application that starts telnet allows me to connect and send and recieve commands and responses using Labview with no problems.
The machine is a xP machine and I have started the telnet service manually.
Any Ideas what I am doing wrong?
I am not a Telnet expert so I may not be doing things in the right sequence to get a readable response.
It's just confusing that one method works and the other does not not.
J.R.
.
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