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I’ve to simulate 3 different application, each of wich is connected to a different serial modem(rs232).
I want that each application talks with the others by writing on a “virtual” serial line
I tried to configure the socat application but now i’ve the communication between only two clients by using this command:
socat pty,raw,echo=0 pty,raw,echo=0
Do you know how to create a pseudo-network of virtual serial port for simulating the behavior of different number of modem clients?
Socat can be used for creating a network o serial port by using a ip socket as a “broker”.
This is the command that can be used for each port that we want to create:
sudo socat ip:localhost:222 pty,raw,echo=0