Configuring The Rs232 Port; Configuring The Gpio - Christie Griffyn Series Installation And Setup Manual

For more details on the VOM-IF and VOM-HBI Video Input panels, see Video Input panel (on page 52).
The projector can configure the 3D output sync port to supply an output synchronized right eye/left
eye signal for:
• Another projector
• 3D glasses emitter
The 3D sync input and output interface connector (mini BNC for VOM-IF and standard BNC on VOM-
HBI) is a micro 75 ohm BNC connector.

Configuring the RS232 port

Configure the RS232 port to send Christie serial commands using a standard RS232 serial cable (O in
the VOM-IF and VOM-HBI Video Input panel images).
For more details on the VOM-IF and VOM-HBI Video Input panels, see Video Input panel (on page 52).
For more information, on the serial commands, see the Christie TruLife+ Serial Commands Guide
(P/N: 020-103316-XX) .
1. Select Menu > Communications > Projector Communication.
2. Use the down arrow to select Baud Rate.
3. Select the appropriate baud rate and select Enter.
4. Use the down arrow to select Network Routing.
5. Select the type network routing appropriate for your projector and select Enter.

Configuring the GPIO

The Generic Purpose Input Output (GPIO) provides a flexible method of interfacing with external
devices to the projector.
The GPIO is configured to automate real time events. Each of the seven pins is defined as either an
input or output depending on the required outcome. The remaining two pins are reserved for ground
and power.
Configure the pin as an input if you want the projector to respond to something the device does and
as an output if you want the external device to respond to an action taken by the projector. For
example, configure the pin as an output if you want the lighting in a room to automatically dim when
the projector is turned on.
This feature is only available on the web interface.
1. From the home page of the web interface, select Macros and GPIO.
2. Select GPIO Configuration.
3. In the GPIO Configuration dialog under Update the New Configuration, toggle the pins you
want active for the input and output.
A blue pin indicates input and a green pin indicates output.
4. Select Apply.
Christie Griffyn Series Installation and Setup Guide
020-103314-12 Rev. 1 (07-2023)
Copyright © 2023 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.
Connecting devices and establishing communication
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