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sockets TCP in plug&play

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I have a program that convert tcp data to rs232,

In my program I only use an port TCP, But I need four port TCP .

I can open more ports TCP in mode TCP server???
asked Nov 22, 2010 in Plug N' Play by isaac New to the Community (8 points)
recategorized Dec 5, 2013 by tuxembb

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2 Answers

0 votes
You should be able to open up to 128 ports (less a couple that the system uses). So four should be fine. I am assuming that they'll be listening on different tcp ports?
answered Nov 22, 2010 by dakotas_dad Veteran of the Digi Community (694 points)
0 votes
Hello dakotas_dada!!!

Thank you for you help.

YEs. I will be in listening to four different ports, but also need to send each data in a serial port.

Can I open more than one serial port?. in this case would need open 4 serial ports

According to the manual, I can only use one serial port . But

can I use the GPIO to multiplexer the output of one port serial??
answered Nov 22, 2010 by isaac New to the Community (8 points)