How to Send Commands to socket using batch file

Question

I just want to send Commands(Eg.00LI002LE99) to an local IP, 192.168.1.186 9760, I am trying to send that command using Batch programming,

I have tried :

1.

@echo off
cd..
cd C:\nc
nc 192.168.1.180 9760
00LI002LE99
end

2.

 echo 00LI002LE99| nc 192.168.1.186 9760

I can open the socket, but i cant send that command. Please help me on this.

Why use ancient "batch" technology? PowerShell can directly call upon any .NET Framework classes, just in case it doesn't already have a built-in way to do these things. — John Saunders
– John Saunders, Commented Dec 5, 2013 at 6:30
possible duplicate of How to establish socket connection using the command line — Rowland Shaw
– Rowland Shaw, Commented Mar 18, 2014 at 7:37

Aacini · Accepted Answer · 2013-12-05 05:21:52Z

1

Try this: add an exit command at end, and rename the file to .txt extension:

testfile.txt:

@echo off
cd..
cd C:\nc
nc 192.168.1.180 9760
00LI002LE99
end
exit

Then, "execute" it this way:

cmd < testfile.txt

answered Dec 5, 2013 at 5:21

Aacini

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2 Comments

not working!! and Aacini how to disconnect the socket using command?

If not working, then nc program doesn't admit input redirection, and there is no way to solve that :-(

MC ND · Accepted Answer · 2013-12-05 10:21:43Z

1

echo 00LI002LE99| nc 192.168.1.180 9760

answered Dec 5, 2013 at 10:21

MC ND

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