Sending commands to particular process - The Tcl programming language

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Sending commands to particular process

Posted by gurudatt (gurudatt), 18 February 2008

Hello,

I have a situation wherein i need to start a telnet session on 3 machines(2 VxWorks and 1 Windows) and then send commands which are not common commands. Wanted to know using the send command how can i send it to a particular process whos id i have got.
For getting the id i have used:

set pid1 [start telnet .....], set pid2 [start telnet ...] and set pid3 [start telnet ...]

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