{"id":12142,"date":"2022-10-10T09:00:00","date_gmt":"2022-10-10T07:00:00","guid":{"rendered":"https:\/\/www.starfelt.se\/?p=12142"},"modified":"2022-10-10T09:00:00","modified_gmt":"2022-10-10T07:00:00","slug":"artnet-sacn","status":"publish","type":"post","link":"https:\/\/dev.starfelt.se\/index.php\/2022\/10\/10\/artnet-sacn\/","title":{"rendered":"ArtNet och sACN"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"12142\" class=\"elementor elementor-12142\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9d61ef0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9d61ef0\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7d7d91c\" data-id=\"7d7d91c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-723093a elementor-widget elementor-widget-text-editor\" data-id=\"723093a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">DMX har funnits l\u00e4nge och de flesta har som jobbar med scenbelysning k\u00e4nner till det. P\u00e5 senare tid har det dock blivit allt vanligare med <\/span><i><span data-contrast=\"auto\">ArtNet<\/span><\/i><span data-contrast=\"auto\"> och <\/span><i><span data-contrast=\"auto\">sACN<\/span><\/i><span data-contrast=\"auto\"> som egentligen bygger p\u00e5 samma principer.<\/span><span data-ccp-props=\"{&quot;134245417&quot;:true,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><span data-contrast=\"auto\">Det \u00e4r s\u00e4tt att skicka din DMX-data \u00f6ver ett standard ethernet-n\u00e4tverk. <\/span><\/p><p><span data-contrast=\"auto\">En enda standard n\u00e4tverksport (10BaseT\/100BaseT) kan hantera upp till 40\/400 g\u00e5nger mer data \u00e4n en DMX-kabel. Dessutom kan man anv\u00e4nda vanliga switchar och \u00f6verf\u00f6ringar f\u00f6r data trafik, som anv\u00e4nds i vilka datan\u00e4tverk som helst, villket inneb\u00e4r l\u00e4gre kostnader f\u00f6r h\u00e5rdvara. En annan v\u00e4ldigt stor f\u00f6rdel \u00e4r att n\u00e4stan alla byggnader redan har ett f\u00e4rdigdraget kabeln\u00e4tverk f\u00f6r data, vilket man d\u00e5 kan anv\u00e4nda \u00e4ven f\u00f6r belysningsstyrning.<\/span><span data-ccp-props=\"{&quot;134245417&quot;:true,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p><p><span data-ccp-props=\"{&quot;134245417&quot;:true,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p><figure id=\"attachment_12147\" aria-describedby=\"caption-attachment-12147\" style=\"width: 358px\" class=\"wp-caption alignleft\"><a href=\"https:\/\/chromateq.com\/pixxem\/\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-12147\" src=\"https:\/\/www.starfelt.se\/wp-content\/uploads\/2022\/10\/PIXXEM-2-300x159.jpg\" alt=\"\" width=\"358\" height=\"190\" \/><\/a><figcaption id=\"caption-attachment-12147\" class=\"wp-caption-text\">PIXXEM &#8211; programvara f\u00f6r pixelmappad belysning.<\/figcaption><\/figure><p><span data-contrast=\"auto\">Under de senaste tv\u00e5 decennierna, med en starkt\u00a0<\/span><\/p><p>v\u00e4xande trend att anv\u00e4nda LED-sk\u00e4rmar i eventbelysning, har det skett ett skifte till visuell design som inkluderar s.k. pixelmapping. Det \u00e4r en metod f\u00f6r att\u00a0skapa arrayer av individuella LED-ljusk\u00e4llor som kan programmeras f\u00f6r att skapa dynamiskt visuella ytor, former, m\u00f6nster och bilder s\u00e5 som hos en bildsk\u00e4rm.<\/p><p><span data-contrast=\"auto\">Eftersom pixelmappad belysning kr\u00e4ver en stor m\u00e4ngd DMX-adresser, har nya kommunikationsprotokoll utvecklats f\u00f6r att st\u00f6dja dess distribution \u2013 ArtNet och sACN.<\/span><span data-ccp-props=\"{&quot;134245417&quot;:true,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-529b753 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"529b753\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-69bef82\" data-id=\"69bef82\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7d309eb elementor-widget elementor-widget-heading\" data-id=\"7d309eb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">ArtNet<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-70cc781 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"70cc781\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-0a46d2e\" data-id=\"0a46d2e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-57b7b9b elementor-widget elementor-widget-text-editor\" data-id=\"57b7b9b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"TextRun SCXW258477319 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"SpellingError SCXW258477319 BCX0\">ArtNet<\/span><span class=\"NormalTextRun SCXW258477319 BCX0\"> \u00e4r ett <\/span><span class=\"NormalTextRun SCXW258477319 BCX0\">s<\/span><span class=\"NormalTextRun SCXW258477319 BCX0\">tandardiserat protokoll utvecklat av Artistic <\/span><span class=\"SpellingError SCXW258477319 BCX0\">License<\/span><span class=\"NormalTextRun SCXW258477319 BCX0\">, som g\u00f6r det m\u00f6jligt att konfigurera och hantera flera DMX-universum med hj\u00e4lp av vanliga Ethernet LAN- och WLAN-n\u00e4tverk.<\/span><\/span><span class=\"LineBreakBlob BlobObject DragDrop SCXW258477319 BCX0\"><span class=\"SCXW258477319 BCX0\">\u00a0<\/span><br class=\"SCXW258477319 BCX0\" \/><\/span><span class=\"TextRun SCXW258477319 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"SpellingError SCXW258477319 BCX0\">ArtNet<\/span><span class=\"NormalTextRun SCXW258477319 BCX0\"> distribuerar DMX- och RDM-data via ett vanligt <\/span><span class=\"SpellingError SCXW258477319 BCX0\">ethernet<\/span><span class=\"NormalTextRun SCXW258477319 BCX0\"> n\u00e4tverk med hj\u00e4lp av UDP-baserade paket. I s\u00e5dana n\u00e4tverk anv\u00e4nds <\/span><\/span><strong><span class=\"TextRun SCXW258477319 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"SpellingError SCXW258477319 BCX0\">ArtNet<\/span><span class=\"NormalTextRun SCXW258477319 BCX0\">-noder<\/span><\/span><\/strong><span class=\"TextRun SCXW258477319 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW258477319 BCX0\"> (<\/span><span class=\"SpellingError SCXW258477319 BCX0\">ArtNet<\/span><span class=\"NormalTextRun SCXW258477319 BCX0\">-till-DMX-omvandlare) f\u00f6r att skicka DMX-v\u00e4rden till armaturerna<\/span><span class=\"NormalTextRun SCXW258477319 BCX0\">.<\/span><\/span><\/p><p><span class=\"TextRun SCXW258477319 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW258477319 BCX0\">En enda n\u00e4tverksanslutning med <\/span><span class=\"SpellingError SCXW258477319 BCX0\">ArtNet<\/span><span class=\"NormalTextRun SCXW258477319 BCX0\"> klarar att hantera <\/span><span class=\"NormalTextRun SCXW258477319 BCX0\">32<\/span> <span class=\"NormalTextRun SCXW258477319 BCX0\">768<\/span><span class=\"NormalTextRun SCXW258477319 BCX0\"> DMX-<\/span><span class=\"SpellingError SCXW258477319 BCX0\">univesrum<\/span><span class=\"NormalTextRun SCXW258477319 BCX0\"> (<\/span><span class=\"NormalTextRun SCXW258477319 BCX0\">16 777 216<\/span><span class=\"NormalTextRun SCXW258477319 BCX0\"> DMX-kanaler)<\/span><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-3bcb4af\" data-id=\"3bcb4af\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-876d7f2 elementor-widget elementor-widget-image\" data-id=\"876d7f2\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.starfelt.se\/wp-content\/uploads\/2022\/10\/Artnet-output-from-computer-to-Node-2048x1106-1.jpg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-99591c7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"99591c7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5202804\" data-id=\"5202804\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c1f9f3e elementor-widget elementor-widget-heading\" data-id=\"c1f9f3e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">sACN<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-02f8615 elementor-widget elementor-widget-text-editor\" data-id=\"02f8615\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"TextRun SCXW191389823 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"SpellingError SCXW191389823 BCX0\">sACN<\/span><span class=\"NormalTextRun SCXW191389823 BCX0\"> \u00e4r ett annat standardiserat protokoll (ANSI E1.31-2016), som har utvecklats efter <\/span><span class=\"SpellingError SCXW191389823 BCX0\">ArtNet<\/span><span class=\"NormalTextRun SCXW191389823 BCX0\">. \u00c4ven om <\/span><span class=\"SpellingError SCXW191389823 BCX0\">sACN<\/span><span class=\"NormalTextRun SCXW191389823 BCX0\"> blir mer och mer popul\u00e4rt, forts\u00e4tter Artistic <\/span><span class=\"SpellingError SCXW191389823 BCX0\">License<\/span><span class=\"NormalTextRun SCXW191389823 BCX0\"> att parallellt utveckla och marknadsf\u00f6ra <\/span><span class=\"SpellingError SCXW191389823 BCX0\">ArtNet<\/span><span class=\"NormalTextRun SCXW191389823 BCX0\"> f\u00f6r att inte l\u00e5sa tillverkare och anv\u00e4ndare till det ena eller andra protokollet. <\/span><\/span><span class=\"LineBreakBlob BlobObject DragDrop SCXW191389823 BCX0\"><span class=\"SCXW191389823 BCX0\">\u00a0<\/span><br class=\"SCXW191389823 BCX0\" \/><\/span><span class=\"TextRun SCXW191389823 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW191389823 BCX0\">\u00c4ven med <\/span><span class=\"SpellingError SCXW191389823 BCX0\">sACN<\/span><span class=\"NormalTextRun SCXW191389823 BCX0\"> anv\u00e4nder man sig av noder f\u00f6r att omvandla trafiken till vanlig DMX som sedan kopplas mot armaturerna. <\/span><\/span><span class=\"LineBreakBlob BlobObject DragDrop SCXW191389823 BCX0\"><span class=\"SCXW191389823 BCX0\">\u00a0<\/span><br class=\"SCXW191389823 BCX0\" \/><\/span><\/p><p><span class=\"TextRun SCXW191389823 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW191389823 BCX0\">En enda <\/span><span class=\"SpellingError SCXW191389823 BCX0\">sACN<\/span><span class=\"NormalTextRun SCXW191389823 BCX0\"> anslutning klarar n\u00e4stan dubbelt s\u00e5 mycket data som <\/span><span class=\"SpellingError SCXW191389823 BCX0\">ArtNet<\/span><span class=\"NormalTextRun SCXW191389823 BCX0\">,\u00a0 <\/span><span class=\"NormalTextRun SCXW191389823 BCX0\">63 999 DMX-<\/span><span class=\"SpellingError SCXW191389823 BCX0\">univesrum<\/span><span class=\"NormalTextRun SCXW191389823 BCX0\"> (32 767 488 DMX-kanaler). Detta tack vare s\u00e4ttet trafiken skickas, mer om det nedan. Dock kan man ju ifr\u00e5gas\u00e4tta hur ofta man har en ljusrigg med mer \u00e4n <\/span><span class=\"NormalTextRun SCXW191389823 BCX0\">32 000 universum(?).<\/span><\/span><span class=\"EOP SCXW191389823 BCX0\" data-ccp-props=\"{&quot;134245417&quot;:true,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ddc72e7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ddc72e7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-840661d\" data-id=\"840661d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1060bd7 elementor-widget elementor-widget-heading\" data-id=\"1060bd7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Casting<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7108216 elementor-widget elementor-widget-text-editor\" data-id=\"7108216\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"TextRun SCXW172755894 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW172755894 BCX0\">F\u00f6r att f\u00f6rst\u00e5 skillnaden mellan <\/span><span class=\"SpellingError SCXW172755894 BCX0\">ArtNet<\/span><span class=\"NormalTextRun SCXW172755894 BCX0\"> och <\/span><span class=\"SpellingError SCXW172755894 BCX0\">sACN<\/span> <span class=\"SpellingError SCXW172755894 BCX0\">beh\u00f6var<\/span><span class=\"NormalTextRun SCXW172755894 BCX0\"> man ha en liten f\u00f6rst\u00e5else f\u00f6r olik typer av n\u00e4tverkstrafik. Det finns tre s\u00e4tt att skicka n\u00e4tverkspaket: <\/span><\/span><\/p><ul><li><span class=\"TextRun SCXW172755894 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW172755894 BCX0\">Broadcast<\/span><\/span><\/li><li><span class=\"TextRun SCXW172755894 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"SpellingError SCXW172755894 BCX0\">Unicast<\/span><\/span><\/li><li><span class=\"TextRun SCXW172755894 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"SpellingError SCXW172755894 BCX0\">Multicast<\/span><\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-baf5f23 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"baf5f23\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-ec8d964\" data-id=\"ec8d964\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-be56490 elementor-widget elementor-widget-heading\" data-id=\"be56490\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Broadcast - En till alla<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1dab207 elementor-widget elementor-widget-text-editor\" data-id=\"1dab207\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"TextRun SCXW266357361 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW266357361 BCX0\">Den enklaste konstruktionen och <\/span><span class=\"NormalTextRun SCXW266357361 BCX0\">ofta<\/span><span class=\"NormalTextRun SCXW266357361 BCX0\"> den mest anv\u00e4ndbara f\u00f6r <\/span><span class=\"NormalTextRun SCXW266357361 BCX0\">DMX-<\/span><span class=\"NormalTextRun SCXW266357361 BCX0\">data. T\u00e4nk p\u00e5 att det kan finnas m\u00e5nga <\/span><span class=\"NormalTextRun SCXW266357361 BCX0\">mottagare<\/span><span class=\"NormalTextRun SCXW266357361 BCX0\"> (r\u00f6rliga lampor, dimmers <\/span><span class=\"SpellingError SCXW266357361 BCX0\">etc<\/span><span class=\"NormalTextRun SCXW266357361 BCX0\">) som \u00e4r <\/span><span class=\"SpellingError SCXW266357361 BCX0\">patchade<\/span><span class=\"NormalTextRun SCXW266357361 BCX0\"> till samma universum. Det \u00e4r d\u00e4rf\u00f6r vettigt att s\u00e4nda data s\u00e5 att alla <\/span><span class=\"NormalTextRun SCXW266357361 BCX0\">mottagare<\/span><span class=\"NormalTextRun SCXW266357361 BCX0\"> kan &#8221;se&#8221; all data och anv\u00e4nda dem om de beh\u00f6ver <\/span><span class=\"NormalTextRun SCXW266357361 BCX0\">det<\/span><span class=\"NormalTextRun SCXW266357361 BCX0\">. Den logiken var helt OK <\/span><span class=\"NormalTextRun SCXW266357361 BCX0\">s\u00e5 l\u00e4nge<\/span> <span class=\"NormalTextRun SCXW266357361 BCX0\">som <\/span><span class=\"NormalTextRun SCXW266357361 BCX0\">vi anv\u00e4nde n\u00e5gra tiotals universum. Moderna system med hundratals universum kan inte l\u00e4ngre <\/span><span class=\"NormalTextRun SCXW266357361 BCX0\">k\u00f6ra broadcast<\/span><span class=\"NormalTextRun SCXW266357361 BCX0\"> eftersom det helt enkelt \u00f6verbelastar n\u00e4tverket.<\/span><\/span><span class=\"EOP SCXW266357361 BCX0\" data-ccp-props=\"{&quot;134245417&quot;:true,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559685&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0,&quot;335559991&quot;:0}\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-d452a20\" data-id=\"d452a20\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f900ea0 elementor-widget elementor-widget-heading\" data-id=\"f900ea0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Unicast - En till en<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f11afea elementor-widget elementor-widget-text-editor\" data-id=\"f11afea\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"TextRun SCXW143544155 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW143544155 BCX0\">I<\/span><span class=\"NormalTextRun SCXW143544155 BCX0\"> princip den mest effektiva formen av n\u00e4tverkstrafik d\u00e5 data bara skickas till en enda mottagare. Detta inneb\u00e4r <\/span><span class=\"NormalTextRun SCXW143544155 BCX0\">b\u00e4sta prestanda i<\/span><span class=\"NormalTextRun SCXW143544155 BCX0\"> n\u00e4tverket och s\u00e4kerst\u00e4ller att <\/span><span class=\"NormalTextRun SCXW143544155 BCX0\">en massa on\u00f6dig<\/span><span class=\"NormalTextRun SCXW143544155 BCX0\"> data inte <\/span><span class=\"NormalTextRun SCXW143544155 BCX0\">cirkulerar<\/span><span class=\"NormalTextRun SCXW143544155 BCX0\">. <\/span><span class=\"SpellingError SCXW143544155 BCX0\">Unicast<\/span><span class=\"NormalTextRun SCXW143544155 BCX0\"> blir dock mindre effektiv n\u00e4r antalet <\/span><span class=\"NormalTextRun SCXW143544155 BCX0\">mottagare<\/span><span class=\"NormalTextRun SCXW143544155 BCX0\"> av samma universum \u00f6kar. I det <\/span><span class=\"NormalTextRun SCXW143544155 BCX0\">fallet<\/span><span class=\"NormalTextRun SCXW143544155 BCX0\"> tvingas styrenheten att <\/span><span class=\"SpellingError SCXW143544155 BCX0\">unicasta<\/span><span class=\"NormalTextRun SCXW143544155 BCX0\"> flera str\u00f6mmar eller byta till en annan \u00f6verf\u00f6ringsmetod.<\/span><\/span><span class=\"EOP SCXW143544155 BCX0\" data-ccp-props=\"{&quot;134245417&quot;:true,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-6c8d027\" data-id=\"6c8d027\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a9dd116 elementor-widget elementor-widget-heading\" data-id=\"a9dd116\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Mulitcast - En till m\u00e5nga<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f04cbf4 elementor-widget elementor-widget-text-editor\" data-id=\"f04cbf4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"NormalTextRun SCXW31653868 BCX0\">S<\/span><span class=\"NormalTextRun SCXW31653868 BCX0\">tyrenheten kan skicka data till flera mottagare, eller egentligen till en unik <\/span><span class=\"SpellingError SCXW31653868 BCX0\">multicast<\/span><span class=\"NormalTextRun SCXW31653868 BCX0\"> IP-adress f\u00f6r <\/span><span class=\"SpellingError SCXW31653868 BCX0\">repektive<\/span><span class=\"NormalTextRun SCXW31653868 BCX0\"> universum. <\/span><span class=\"NormalTextRun SCXW31653868 BCX0\">Mottagarna<\/span><span class=\"NormalTextRun SCXW31653868 BCX0\"> \u201dlyssnar\u201d sedan p\u00e5 den relevanta <\/span><span class=\"SpellingError SCXW31653868 BCX0\">multicast<\/span><span class=\"NormalTextRun SCXW31653868 BCX0\">-adressen.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7657e33 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7657e33\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-830b8cc\" data-id=\"830b8cc\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ae2333a elementor-widget elementor-widget-text-editor\" data-id=\"ae2333a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"TextRun SCXW106859783 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW106859783 BCX0\"><strong>ArtNet <\/strong>anv\u00e4nder i f\u00f6rsta hand <\/span><\/span><span class=\"TextRun SCXW106859783 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"SpellingError SCXW106859783 BCX0\">unicast<\/span><\/span><span class=\"TextRun SCXW106859783 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW106859783 BCX0\">, men kommer att <\/span><span class=\"NormalTextRun SCXW106859783 BCX0\">byta till <\/span><\/span><span class=\"TextRun SCXW106859783 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW106859783 BCX0\">broadcast<\/span><\/span><span class=\"TextRun SCXW106859783 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW106859783 BCX0\"> n\u00e4r det uppt\u00e4cker ett stort antal <\/span><span class=\"NormalTextRun SCXW106859783 BCX0\">mottagare<\/span><span class=\"NormalTextRun SCXW106859783 BCX0\"> p\u00e5 ett visst universum. Majoriteten av <\/span><span class=\"NormalTextRun SCXW106859783 BCX0\">ljusriggar<\/span><span class=\"NormalTextRun SCXW106859783 BCX0\"> med <\/span><span class=\"NormalTextRun SCXW106859783 BCX0\">m\u00e5nga<\/span><span class=\"NormalTextRun SCXW106859783 BCX0\"> universum (s\u00e4g \u00f6ver 200 <\/span><span class=\"SpellingError SCXW106859783 BCX0\">st<\/span><span class=\"NormalTextRun SCXW106859783 BCX0\">) tenderar att vara RGB-pixelkontroll. Topologin f\u00f6r s\u00e5dana system \u00e4r s\u00e5dan att det finns ett <\/span><span class=\"NormalTextRun SCXW106859783 BCX0\">f\u00e5tal<\/span><span class=\"NormalTextRun SCXW106859783 BCX0\"> intelligenta pixel <\/span><span class=\"NormalTextRun SCXW106859783 BCX0\">c<\/span><span class=\"NormalTextRun SCXW106859783 BCX0\">ontrollers som i sin tur <\/span><span class=\"NormalTextRun SCXW106859783 BCX0\">styr ett stort antal pixlar<\/span><span class=\"NormalTextRun SCXW106859783 BCX0\">. Detta inneb\u00e4r att <\/span><span class=\"NormalTextRun SCXW106859783 BCX0\">broadcast-<\/span><span class=\"NormalTextRun SCXW106859783 BCX0\">l\u00e4get\u00a0 inte intr\u00e4ffar ofta.<\/span><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0b846fd elementor-widget elementor-widget-text-editor\" data-id=\"0b846fd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"TextRun SCXW223607599 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW223607599 BCX0\"><strong>sACN <\/strong>\u00e4r i f\u00f6rsta hand utvecklat f\u00f6r att s\u00e4nda data i <\/span><\/span><span class=\"TextRun SCXW223607599 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"SpellingError SCXW223607599 BCX0\">multicast<\/span><span class=\"NormalTextRun SCXW223607599 BCX0\">. <\/span><\/span><span class=\"TextRun SCXW223607599 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW223607599 BCX0\">Det<\/span><\/span><span class=\"TextRun SCXW223607599 BCX0\" lang=\"SV-SE\" xml:lang=\"SV-SE\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW223607599 BCX0\"> kr\u00e4ver dock viss ytterligare n\u00e4tverkshantering fr\u00e5n styrenheten och mottagaren. B\u00e5da m\u00e5ste st\u00f6dja IGMP (Internet Group Management <\/span><span class=\"SpellingError SCXW223607599 BCX0\">Protocol<\/span><span class=\"NormalTextRun SCXW223607599 BCX0\">) V2 eller V3 f\u00f6r att hantera <\/span><span class=\"SpellingError SCXW223607599 BCX0\">multicast<\/span><span class=\"NormalTextRun SCXW223607599 BCX0\">. \u00c4ven kopplade <\/span><span class=\"SpellingError SCXW223607599 BCX0\">switchar<\/span><span class=\"NormalTextRun SCXW223607599 BCX0\"> och routrar beh\u00f6ver ha st\u00f6d f\u00f6r IGMP.<\/span><\/span><span class=\"EOP SCXW223607599 BCX0\" data-ccp-props=\"{&quot;134245417&quot;:true,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-df473be\" data-id=\"df473be\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d69a779 elementor-widget elementor-widget-image\" data-id=\"d69a779\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.starfelt.se\/wp-content\/uploads\/2022\/10\/broadcast-unicast-multicast.webp\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-eced7cf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"eced7cf\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-cc23b12\" data-id=\"cc23b12\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-801153a elementor-widget elementor-widget-heading\" data-id=\"801153a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">Videon f\u00f6rklarar p\u00e5 ett enkelt s\u00e4tt grunderna i ett ArtNet baserat belysningssystem<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c06fc7f elementor-widget elementor-widget-video\" data-id=\"c06fc7f\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=OwzVgKEMs0Q&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-49048d8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"49048d8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7e1c7f5\" data-id=\"7e1c7f5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-821840d elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-widget elementor-widget-posts\" data-id=\"821840d\" data-element_type=\"widget\" data-settings=\"{&quot;classic_columns&quot;:&quot;3&quot;,&quot;classic_columns_tablet&quot;:&quot;2&quot;,&quot;classic_columns_mobile&quot;:&quot;1&quot;,&quot;classic_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;classic_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;classic_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-12211 post type-post status-publish format-standard has-post-thumbnail hentry category-guider category-ljus-support category-support\">\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/dev.starfelt.se\/index.php\/2022\/10\/17\/rdm-fjarrenhetshantering\/\" >\n\t\t\t\tVad \u00e4r RDM?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Vad \u00e4r RDM? Hur fungerar det tekniskt och hur avnv\u00e4nder man det? Vi f\u00f6rklarar<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/dev.starfelt.se\/index.php\/2022\/10\/17\/rdm-fjarrenhetshantering\/\" aria-label=\"L\u00e4s mer om Vad \u00e4r RDM?\" tabindex=\"-1\" >\n\t\t\tL\u00e4s mer\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-11916 post type-post status-publish format-standard has-post-thumbnail hentry category-guider category-ljus-support\">\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/dev.starfelt.se\/index.php\/2022\/09\/27\/dmx-grunder\/\" >\n\t\t\t\tDMX &#8211; Grunder\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>H\u00e4r finner du grunderna i DMX f\u00f6r att f\u00f6rst\u00e5 terminologin kring DMX och belysningsstyrning.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/dev.starfelt.se\/index.php\/2022\/09\/27\/dmx-grunder\/\" aria-label=\"L\u00e4s mer om DMX &#8211; Grunder\" tabindex=\"-1\" >\n\t\t\tL\u00e4s mer\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Tekniken och f\u00f6rklaring p\u00e5 vad Art-Net och sACN \u00e4r och hur det anv\u00e4nds f\u00f6r att skicka DMX-data \u00f6ver ett standard ethernet-n\u00e4tverk.<\/p>\n","protected":false},"author":2,"featured_media":12157,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[25,32,16],"tags":[],"class_list":["post-12142","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guider","category-ljus-support","category-support"],"_links":{"self":[{"href":"https:\/\/dev.starfelt.se\/index.php\/wp-json\/wp\/v2\/posts\/12142","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dev.starfelt.se\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dev.starfelt.se\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dev.starfelt.se\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/dev.starfelt.se\/index.php\/wp-json\/wp\/v2\/comments?post=12142"}],"version-history":[{"count":0,"href":"https:\/\/dev.starfelt.se\/index.php\/wp-json\/wp\/v2\/posts\/12142\/revisions"}],"wp:attachment":[{"href":"https:\/\/dev.starfelt.se\/index.php\/wp-json\/wp\/v2\/media?parent=12142"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dev.starfelt.se\/index.php\/wp-json\/wp\/v2\/categories?post=12142"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dev.starfelt.se\/index.php\/wp-json\/wp\/v2\/tags?post=12142"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}