Gefen GTB-MHDMI1.3-441 user manual Commands, Command Description

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RS-232 SERIAL CONTROL

Commands

Simpliﬁed syntax was used for command implementation for faster operation with the device. These commands are not case-sensitive.

Command Description

A

N

S

V

Enable Auto-Switching

Disable Auto-Switching

Get System Status

Displays Firmware Version

A Command

The A command enables auto-switching. The Switcher will automatically switch to the last source device that was powered on.

Syntax:

a

Parameters:

None

N Command

The N command disables Auto-Switching.

Syntax:

n

Parameters:

None

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Contents GTB-MHDMI1.3-441 GefenTechnical Support Asking for AssistanceTechnical Support Hours Write ToContents GefenToolBox 4x1 Switcher for Hdmi About Gefen Why GefenToolBox?Introduction How It WorksOperation Notes Hdmi 1.3 Features FeaturesGeneral Features Package IncludesPanel Layout Panel Descriptions Source Selector and Indicator LEDsHow to Operate the GefenToolBox 4x1 Switcher for Hdmi Connecting and Operating Gefentoolbox 4X1 Switcher for HdmiHow to Connect the GefenToolBox 4x1 Switcher for Hdmi Example 2 Routing Input source 3 to the Output display Automatic SwitchingRouting Sources to Displays IR Remote Control Unit DescriptionBattery Slot IR Remote Control Unit InstallationInstalling the IR Remote Control Battery Resolving IR Code Conﬂicts IR Remote Control Unit ConfigurationDIP Switches Source RMT-4IR button IR Remote Control Unit Operation4x1 Switcher IR Extender InstallationUsing the IR Extender RS-232 Serial Control RS-232 SettingsCommand CommandsCommand Description V command displays the ﬁrmware version Changing the IR channel Changing the IR ChannelWall Mounting Instructions 5V DC SpecificationsPage Page Page Rev A6 Nordhoff St., Chatsworth CA