High End Systems Pixelation Luminaire user manual Chapter DMX Programming Basics and Quick Start

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Chapter 4

DMX Programming Basics and Quick Start

If you are new to DMX programing, this chapter will give you a brief overview on programming SHOWPIX™ and StudioPix™ fixtures followed by a example using a Wholehog console to patch and display output.

DMX Programming Overview

DMX512 Links

A lighting console typically utilizes a protocol called DMX512 to communicate with automated lighting fixtures and conventional dimmers. This protocol consists of 512 unique channels of control per output link (universe). Typically a lighting fixture or device will use a channel for each parameter’s function. Each channel consists of 256 values ranging from 0 to 255. The lighting console is programmed to transmit a corresponding DMX value for the desired function of each parameter. All DMX values are stored within in the lighting console, and typically are referred to as cues, scenes, or presets. A lighting console locates a device on the link by it’s DMX Start Channel.

8-bit vs. 16-bit DMX Parameters

Most parameters of an automated light use one channel of DMX providing 256 values of control (0-255). This is known as 8-bit DMX. Although most parameters use 8-bit DMX, several require a more accurate range of values than can be provided with a single DMX channel.

By utilizing two DMX channels for a single parameter, 65535 values become available for controlling and adjusting parameter functions. This is known as 16-bit DMX. You can adjust

16-bit DMX values in both coarse and fine increments. The first channel of the pair provides coarse control changes of the DMX value in increments of 256. The second channel provides fine control and changes of the DMX value in increments of 1.

Individual access of the two DMX channels used with 16-bit parameters varies by lighting console. Most modern DMX consoles bind these two channels into a single 16-bit parameter to accurately perform 16-bit crossfades. Consult your lighting console manual for further information.

StudioPix™ Pixelation Luminaire User Manual

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Contents StudioPix Pixelation Luminaire Patents Contacting High End SystemsIii Declaration of ConformityProduct Modification Warning FCC Information Important Safety InformationWarranty Information SymbolsPage Table of Contents Viii Menu SystemFixture Control Global Control Image Graphics Control Xii Echo SoftwareXiii 100Xiv Chapter Product Overview FeaturesSystem Operation Graphics EngineConstruction Related Products and AccessoriesEcho Software Part Description Part NumberMechanical Specifications SpecificationsMounting Information Electrical/Light Source Specifications Product Overview Installing a Power Cord Cap Chapter Setup and ConfigurationUnpacking the Fixture Mounting the Fixture Installing a Line Cord Cap U.K. OnlyVatic Fitter Heads Information Danmark Mounting the Fixture UprightMounting Procedure Safety CableTruss Mounting ClampLinking StudioPix Fixtures Cable ConnectorsConnecting to the Link Powering On the FixtureStudioPix Protocol Mode DMX Channel Range Setting the DMX Start ChannelShutting Down the Fixture Chapter Navigating the Menu System Chapter Menu SystemLevel StudioPix Menu MapDescription StudioPix Menu Options Setting Factory Defaults FactSet Menu SET Example MeaningInverting Pan P/IN Changing the Display Output DsplInverting Tilt T/IN Setting Protocol Option Prot Mode Menu ModeSwapping Pan and Tilt Swap Data Loss DlosHoming the Fixture Home Test Menu TestPerforming Self Tests Self Construct Self-Test DescriptionViewing the Current Fixture Head Temperature Head Viewing the Electronic Housing Temperature BaseInformation Menu Info Viewing the Current Software Version VERViewing the Unique Fixture ID Uniq Viewing DMX Data for the Link DataDMX Programming Overview Chapter DMX Programming Basics and Quick StartDMX512 Links Bit vs -bit DMX ParametersDMX Channel Range Last Valid Start Protocol Description Determining a DMX Start ChannelMode StudioPixStandard Protocol Showpix and StudioPix Protocol ModesStandard Protocol Table for Showpix and StudioPix Motion Control Global Control Image ControlRGB Reduced Protocol Table for Showpix and StudioPix RGB Reduced ProtocolChan # Description Showpix Pixel Mapping Table Pixel Mapping ProtocolFixture Control LED Control Description Chan #StudioPix Pixel Mapping Table Showpix and StudioPix Fixtures Extended Protocol Table Extended ProtocolMotion Control Image Control LED Control Chan Description Chan DescriptionPixel Mapping Mode Reduced ModeLighting Console Tips Fixture LibrariesWholehog Programming Notes Enhanced ModeDMX Output Displays Play Modes IntensityQuick Start with a Wholehog Console Pan and Tilt Chapter Fixture ControlMSpeed Motor Speed Control Function Options MacrosControl Description OptionColor Parameters Chapter Color ControlColor Function Parameter Add Color to Black Color Function DescriptionsBlack and White Black and White InvertedCompress to Maximum Color CycleRainbow Color Cycle Replace Background Color Random ColorRGB Add non-black pixels RGB Add, All PixelsRGB Invert & Swap to GBR RGB Invert & Swap to BRGRGB Invert RGB Swap to BRG RGB Swap to BGRRGB Swap to GBR RGB Swap to RBG RGB Swap to GRBScale Solarize Transparent ColorSolarize Color Background ColorDim Chapter Global ControlStrobe Strobe Option DescriptionRotate ScaleDampening Name Description Adjustments ValueGlobal Transition Global EffectsGlobal Control Transition Types Chapter Global Control TransitionsOpacity Transitions Normal FadeFade Through Black Reveal Transitions Overlay Transitions Transition Mode ParameterTransition Description PatternDMX Image B from full to black for half the range Transitions and Color Transparency Transition ParameterTransparency with Opacity Transitions Transparency with Reveal TransitionsTransparency with Overlay Transition Chapter Image Graphics Control Defining ContentMedia Folder Media File Content DescriptionMedia Folder Descriptions DMX Scratch FramePlayback Mode Description Playback ModePlayback Speed Rotation DMX = RotationScale Parameter Position Parameter Changing Image PositionImage Transition Transition ModeTransition Speed Description Transition Speed FunctionPixel Mapping Effect FunctionChapter Color Palette Range Chapter Effect DescriptionsBrightness and Contrast Bar ScanFilters Curtain ScanFlip Mirror Shake Pan and Tilt SyncModifier 2 Not Used DMX Value Effect Function OptionTarget Scan Hardware Setup Echo SetupInstalling Echo Software Chapter Echo SoftwareEcho Software Echo User InterfaceViewing All Devices Device WindowViewing Single Device Stock Content Library Content OrganizationViewing Content Package Options Managing Content on the Local DriveFolder Options File Options Uploading User Content to a Fixture Managing Fixture ContentUpdating Stock Content Cloning Device Content Deleting All User ContentChapter Preparing Content for Echo Conversion Creating User ContentCreating a Package and Folder Video file formats Video codecs Image formatsChapter Frame Playback Converting Your ContentSample Mask Contrast/Brightness Aspect RatioLuminance Cutoff Luminance /Distance WeightCutoff Mode/Luminance Color Exporting and Importing a User Content Package Transporting User ContentExporting a Preview Updating Fixture Software Complete Fixture Software UpdateFixture Software Component Update Chapter Echo Software Time Value Appendix a MSpeed Conversion TableSec Dec Hex Appendix B Important Safety Information 100 Appendice B Importantes Informations Sur La SécuritéWarnung Zum Schutz Vor Brandgefahr Anhang B Wichtige Hinweise Für Ihre SicherheitWarnung Zum Schutz Gegen Gefährliche Körperströme Warnung Zum Schutz Vor VerletzungenAdvertencia Para Protección Continua Contra Incendios Apéndice B Información Importante De Seguridad102 Avvertenza Per Prevenire Incendi Appendice B Importanti Informazioni Di SicurezzaAvvertenza Per Prevenire Le Scosse Elettriche Avvertenza Per Non Ferire Ad Altre Persone104 Vigtig Sikkerhedsinformation