{EDITED TO ADD MORE DETAILS...}
Create a TCPIP port in serial settings:
You then have to restart catalyst for the TCPIP ports to appear
Then insert the IP address and port for the device and choose UPD or TCP
(example above shows 4 devices)
Select the TCPIP for each serial control device :
Then write your command:
(This is a command written in HEXfor a Kramer matrix to switch 4 inputs to 4 ouputs)
Each HEX command is in [square brackets]
(This is a command written in TEXT and HEX for a Kramer matrix to switch 4 inputs to 4 ouputs)
Each TEXT command is in "QUOTES" and the carriage return for the command is in HEX [0d]
Let me know if you need more info -
PLEASE NOTE - THIS IS AN EXAMPLE - NOT THE ACTUAL SETTING YOU WILL NEED...
(unfortunately I don't know the commands for the matrix you mention - do check the manufacturers manuals for details...)
S