3.To change a value, press and release the button that relates to the desired value:

Press and release the buttons to configure the RS-232/RS-422 port as follows: Baud rate:

Enter — 9600

Preset — 19200

View — 38400

Esc — 115200

Serial protocol:

 

Video RS-232

Audio RS-422

The selected buttons blink and the others remain lit.

In this example, the port is set to RS-422 at 38400 baud.

 

C O N T R O L

 

ENTER

PRESET

VIEW

ESC

 

 

I / O

VIDEO

AUDIO

Figure 19. RS-232/RS-422 and Baud Rate Selection

4.Press and release an output button to exit the Serial Port Configuration mode.

20DXP DVI Pro and DXP HDMI Series • Operation

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Extron electronic DXP HDMI, 68-1370-50 REV. C setup guide RS-232/RS-422 and Baud Rate Selection