AMX UDM-0102 - Manual (Page 60)

Configuration
48 UDM-0102 and UDM-RX02 Operation/Reference Guide
Serial Protocols
For Serial devices the following information is key to the successful function of the serial device;
Serial cable and pinouts;
Serial settings for correct communication with the device
Manufacturer’s command strings equivalent to the command to be executed from the
UDM-0102.
Refer to the Creating a Serial Protocol section on page 49.
IR Protocols
For IR devices the device’s IR controls (remote control key presses) will have to be learned by the
UDM-0102.
Refer to the Creating and Learning an IR Protocol section on page 51.