Samsung 460DX3, 460DX-3, 400DX-3, 400DX3 user manual Introduction Nak Header Com

Introduction

• Nak

Header	com-		DATA	Ack/Nak	r-CMD	Val1	Check
	mand	ID	Length
							Sum
0xAA	0xFF		3	‘N’	0x18	ERR

ERR : Error code that shows what occurred error is

•Screen Size Control

•Function

Personal Computer recognizes the screen size of TV / Monitor.

•Get Screen Size Status

Header

command

ID

DATA Length

CheckSum

0xAA

0x19

0

•

Ack

Header

com-

DATA

Ack/Nak

r-CMD

Val1

mand

Length

Check

ID

0xAA

0xFF

3

‘A’

0x19

Screen

Sum

Size

Screen Size : Screen Size of TV / Monitor (Range : 0 ~ 255, Unit : Inch)

•

Nak

Header

com-

DATA

Ack/Nak

r-CMD

Val1

Check

mand

ID

Length

Sum

0xAA

0xFF

3

‘N’

0x19

ERR

ERR : Error code that shows what occurred error is

•PIP ON / OFF Control

•Function

The PC turns the PIP function of a TV or Monitor ON / OFF. Cannot be controlled when Video Wall is on.

This does not operate in MagicInfo mode.

•Get the PIP ON / OFF Status

Header	command	ID	DATA Length	CheckSum
0xAA	0x3C		0