Gefen EXT-DVI-441DL user manual #PRDSEDID Function, #PRLOEDID Function

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RS-232 SERIAL CONTROL COMMANDS

#PRDSEDID Function

The #PRDSEDID function reads the downstream EDID and sends it to the serial port.

Syntax:

#PRDSEDID param1

Parameters:
param1	File type	[0 - 1]

	Value	Meaning
	0	.BIN ﬁle

	1	.TXT ﬁle

#PRLOEDID Function

The #PRLOEDID function reads the local EDID and spools it to the serial port.

Syntax:

#PRLOEDID param1

Parameters:
param1	File type	[0 - 1]

	Value	Meaning
	0	.BIN ﬁle
	1	.TXT ﬁle

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Contents 4x1 DVI DL Switcher Technical Support Hours Asking for AssistanceTechnical Support Write ToContents Gefen Gefen 4x1 DVI DL SwitcherIntroduction How It WorksOperation Notes Features FeaturesPackage Includes Panel Layout Front Panel Back PanelPanel Descriptions How to Connect the 4x1 DVI DL Switcher to your devices Connecting and Operating the 4X1 DVI DL SwitcherWiring Diagram for the 4x1 DVI DL Switcher 4X1 DVI DL Switcher Remote Description LED Indicator Input Selection Buttons4X1 DVI DL Switcher Remote Installation Empty Battery Slot IR Code Dip Switches4X1 Remote Control and Switcher Configuration How to Resolve IR Code ConﬂictsManaging Edid with the 4x1 DVI DL Switcher What is Edid and what is it used for?Importance of Edid with regards to the 4x1 DVI DL Switcher How do I change Edid modes in the 4x1 DVI DL Switcher?Edid Modes Local Edid Mode OFF Switch 3 = onEdid Lock Mode DIP Switch 4 = on FunctionDL Dual Link only Modes DL Dual Link and SL Single Link Mode Switch=OFF DefaultDL Dual Link Only Mode Switch=ON DL Dual Link Only ModesWhat are the RS-232 communications port settings? How do I use these features?RS-232 Serial Control Interface Functions Syntax RS-232 Serial Control CommandsRS-232 Features Function Description#EDIDDSTOBA Function #EDIDDSTOLO Function#EDIDBATOLO Function #DDCTOLO Function #DDCTODS Function#DEF Function #LOEDIDTOBA Function #LOEDIDTOBA param1 param2 param3#LOEDIDTOLO Function #PRBAEDID Function#PRDSEDID Function #PRLOEDID FunctionCommand Description Input BinaryUsing SHORT-CUT Characters to Change Settings HYPERTERMINALtm Settings in Microsoft WindowstmRack Mount Installation Specifications 5V DCWarranty Product RegistrationPage Page Page Rev A10 Nordhoff St., Chatsworth CA