{"id":17,"date":"2023-07-04T10:04:28","date_gmt":"2023-07-04T01:04:28","guid":{"rendered":"https:\/\/blog.smartlight.co.jp\/?p=17"},"modified":"2023-07-04T11:32:51","modified_gmt":"2023-07-04T02:32:51","slug":"2023-07-03","status":"publish","type":"post","link":"https:\/\/blog.smartlight.co.jp\/?p=17","title":{"rendered":"Node-RED\u304b\u3089DMX\u7167\u660e\u5668\u5177\u306e\u64cd\u4f5c\u65b9\u6cd5\u30002023\/07\/03\uff081\u65e5\u76ee\uff09"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Node-RED\u304b\u3089DMX\u3092\u7528\u3044\u305f\u7167\u660e\u5668\u5177\u306e\u64cd\u4f5c\u65b9\u6cd5<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">Node-RED\u306b\u3064\u3044\u3066<\/li>\n<\/ul>\n\n\n\n<p>\u30d6\u30e9\u30a6\u30b6\u3067\u8907\u6570\u7a2e\u985e\u3042\u308b\u30ce\u30fc\u30c9\u3092\u7d50\u3073\u3064\u3051\u308b\u3053\u3068\u3067\u5bb9\u6613\u306b\u30d5\u30ed\u30fc\u306e\u4f5c\u6210\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u307e\u305f\u3001\u30ce\u30fc\u30c9\u5185\u3067Javascript\u3067\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u30ce\u30fc\u30c9\u3082\u3042\u308a\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u4f5c\u6210\u3092\u884c\u3046\u3053\u3068\u3082\u3067\u304d\u308b\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">sACN\u30ce\u30fc\u30c9\u3068\u306e\u63a5\u7d9a\u65b9\u6cd5<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"285\" src=\"https:\/\/blog.smartlight.co.jp\/wp-content\/uploads\/2023\/07\/image-15.png\" alt=\"\" class=\"wp-image-64\"\/><\/figure>\n\n\n\n<p>Server\u30fb\u30fb\u30fbIP\u30a2\u30c9\u30ec\u30b9\u3068\u30dd\u30fc\u30c8\u756a\u53f7\u3092\u8a2d\u5b9a<\/p>\n\n\n\n<p>Universe\u30fb\u30fb\u30fb\uff11\u3092\u8a2d\u5b9a<\/p>\n\n\n\n<p>Channel\u30fb\u30fb\u30fb\u4f7f\u7528\u3059\u308b\u6a5f\u5668\u3067\u306e\u4f7f\u7528\u3057\u305f\u3044\u6a5f\u80fd\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u3066\u3044\u308b\u5024\u3092\u8a2d\u5b9a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">\u5358\u4e00\u306e\u70b9\u706f\u5236\u5fa1<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"504\" height=\"79\" src=\"https:\/\/blog.smartlight.co.jp\/wp-content\/uploads\/2023\/07\/image-5.png\" alt=\"\" class=\"wp-image-29\"\/><\/figure>\n\n\n\n<p class=\"has-text-align-left\">\u3000\u3000function\u3067\u8a18\u8f09\u3057\u3066\u3044\u308b\u5185\u5bb9\u306b\u3064\u3044\u3066\uff08\u8d64\u306b\u70b9\u706f\uff09<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>msg.payload = {\n    &quot;universe&quot;:1,\n    &quot;channel&quot;:1,\n    &quot;value&quot;:100,\n}\nreturn msg;<\/code><\/pre><\/div>\n\n\n\n<p>\u4e0a\u8a18\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u3092\u8a18\u8f09\u3059\u308b\u3068<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">\u8d64\u304f<\/mark>\u70b9\u706f\u3059\u308b\u3088\u3046\u306b\u306a\u308b\u3001\u3053\u3053\u3067&#8221;channel&#8221;\u306e\u5024\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u3067\u70b9\u706f\u3059\u308b\u8272\u3092\u5909\u5316\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n\n\n\n<p>\u4f8b\u3092\u6319\u3052\u308b\u3068<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>channel = 2 \u2192<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-green-cyan-color\">\u7dd1<\/mark><\/li>\n\n\n\n<li>channel = 3 \u2192<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">\u9752<\/mark><\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-right\">\u306e\u3088\u3046\u306b\u70b9\u706f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<p class=\"has-small-font-size\">\u203b\u4e00\u5ea6\u70b9\u706f\u3055\u305b\u305f\u5834\u5408\u306b\u306f&#8221;value&#8221;\u306e\u5024\u30920\u306b\u3057\u3001\u6d88\u706f\u3057\u3066\u304b\u3089\u6b21\u306e\u8272\u306e\u5909\u66f4\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p>\n\n\n\n<p class=\"has-small-font-size\">\u3000\u9023\u7d9a\u3057\u3066\u8272\u306e\u5909\u66f4\u3092\u884c\u3063\u305f\u5834\u5408\u30012\u3064\u306e\u8272\u304c\u6df7\u3056\u308a\u5408\u3044<strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">\u9752<\/mark>\uff0b<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-green-cyan-color\">\u7dd1<\/mark>\u2192<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-pale-cyan-blue-color\">\u6c34\u8272<\/mark><\/strong>\u306e\u3088\u3046\u306a\u5909\u5316\u304c\u8d77\u304d\u3066\u3057\u307e\u3046\u3002<\/p>\n<\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">\u70b9\u706f\u30fb\u6d88\u706f\u3092\u5236\u5fa1<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.smartlight.co.jp\/wp-content\/uploads\/2023\/07\/image-2.png\" alt=\"\" class=\"wp-image-26\" width=\"490\" height=\"159\"\/><\/figure>\n\n\n\n<p>\u3000\u3000sACN-DATA\u3067\u8a18\u8f09\u3057\u3066\u3044\u308b\u5185\u5bb9\u306b\u3064\u3044\u3066<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>var dimLevel = msg.payload;\nvar fixtureNumber = 50;\nvar DMXValues =[];\n\nfor(i=0;i&lt;(50*3);i++){\n    DMXValues[i]= dimLevel;\n}\n\n\/\/ (string: Universe\/Channel)\nmsg.topic = &quot;1\/3&quot;;\n\n\/\/ DMX values\nmsg.payload = DMXValues;\n\n\nreturn msg;<\/code><\/pre><\/div>\n\n\n\n<p>\u4e0a\u8a18\u306eNode-RED\u3067\u306f\u5149\u306eONOFF\u3092\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u304c\u3067\u304d0\uff5e255\u306e\u9593\u306e\u5024\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u5149\u306e\u5927\u304d\u3055\u3092\u5909\u5316\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u5024\u304c\u5c0f\u3055\u3051\u308c\u3070\u5c0f\u3055\u3044\u307b\u3069\u70b9\u706f\u3059\u308b\u5149\u304c\u5f31\u304f\u306a\u308b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Node-RED\u304b\u3089DMX\u3092\u7528\u3044\u305f\u7167\u660e\u5668\u5177\u306e\u64cd\u4f5c\u65b9\u6cd5 \u30d6\u30e9\u30a6\u30b6\u3067\u8907\u6570\u7a2e\u985e\u3042\u308b\u30ce\u30fc\u30c9\u3092\u7d50\u3073\u3064\u3051\u308b\u3053\u3068\u3067\u5bb9\u6613\u306b\u30d5\u30ed\u30fc\u306e\u4f5c\u6210\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u307e\u305f\u3001\u30ce\u30fc\u30c9\u5185\u3067Javascript\u3067\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u30ce\u30fc\u30c9\u3082\u3042\u308a\u3001\u30d7\u30ed\u30b0<\/p>\n","protected":false},"author":3,"featured_media":26,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jin_ogp_image_url":"","_jin_last_featured_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-17","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tomo"],"jetpack_featured_media_url":"https:\/\/blog.smartlight.co.jp\/wp-content\/uploads\/2023\/07\/image-2.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/17","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17"}],"version-history":[{"count":38,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/17\/revisions"}],"predecessor-version":[{"id":153,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/17\/revisions\/153"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/media\/26"}],"wp:attachment":[{"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}