Viewsonic CDX5550-L ソフトウェアガイド

Viewsonic

Commercial Display RS-232 Protocol

Revision 1.x

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May 28, 2007

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Commercial Display RS-232 Protocol

ViewSonic Commercial CDxxxx

RS232 Protocol

Contents

Introduction ................................................................................................................. 2

Description .................................................................................................................. 2

Hardware specification ....................................................................................... 2

Communication Setting ...................................................................................... 2

Command Message Reference ............................................................................ 3

Protocol 1: with ID...................................................................................................... 3

Command Description ........................................................................................ 3

Set-Function Listing............................................................................................ 3

Send: (Command Type=”s”) .......................................................................................... 3

Reply: (Command Type=”+” or “-”) .............................................................................. 4

Get-Function Listing ........................................................................................... 7

Send: (Command Type=”g”) .......................................................................................... 7

Reply: (Command Type=”r” or “-”) If the Command is valid, Command Type =”r” ... 7

Protocol 2: without ID .............................................................................................. 10

Set function listing ............................................................................................ 10

Set-Function format: ..................................................................................................... 10

Get-Function Listing ......................................................................................... 12

Remote Control Pass-through mode ................................................................. 15

Version control

Date

Reversion

Changes and additions

by

05/03/2010

V1.0

First release, combine two protocol sets in one

document