This example shows a basic concept of using Loopback processing (sending data back to itself) in order to do complex actions.

The matrix example here uses loopback data remember input selection, then when an output is chosen, route the selected input to that output using a ficticious protocol.

For any real matrix switcher, you would first have to adjust the “Matrix Switcher” system to talk to the correct address, then adjust the “Output” commands to use the correct protocol format for your switcher.

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