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Netlinx IP Communication (TCP/IT Server Listening on Port 86)

rranchod Junior Member

August 2006 in NetLinx Studio

I am trying to program Netlinx as a Server so it will listen on a given port. I am at a point where I can telnet to the port I'm listening on however the Netlinx program drops the connection automatically after some time. Once the connection is dropped I cannot telnet to the same port again until the unit is rebooted. This issue also occurs when I manually disconnect the telnet session. It won't allow me to reconnect.

Has anyone seen this issue before? Please see attached zip file...

Any help would be appreciated as I am pulling my hair out on this issue...

Thanks in advance,

RMR

Test.zip 2.3K

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mpullin Obvious Troll Account, Marked for Deletion

August 2006
It's because you never reopen the port. You need something like this:
offline:{ IP_SERVER_CLOSE(DATA.DEVICE.PORT) IP_SERVER_OPEN(DATA.DEVICE.PORT,SERVER_PORT,1) // reopen server port }
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rranchod Junior Member

August 2006

Thank you mpullin for the quick reply, I'll give it a shot and let you know how it turned out.

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