{"id":564,"date":"2022-01-04T08:45:03","date_gmt":"2022-01-03T23:45:03","guid":{"rendered":"https:\/\/www.7crystalsky.com\/?p=564"},"modified":"2022-01-06T17:52:09","modified_gmt":"2022-01-06T08:52:09","slug":"%e3%80%90raspberrypi4-node-red-%e3%82%a4%e3%83%b3%e3%82%b9%e3%83%88%e3%83%bc%e3%83%ab%e3%81%a7%e3%81%8d%e3%82%8b%e3%81%8c%e8%b5%b7%e5%8b%95%e6%99%82%e3%81%ab%e3%82%a8%e3%83%a9%e3%83%bc%e3%81%8c","status":"publish","type":"post","link":"https:\/\/www.7crystalsky.com\/?p=564","title":{"rendered":"\u3010Raspberrypi4] Node-Red \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u308b\u304c\u8d77\u52d5\u6642\u306b\u30a8\u30e9\u30fc\u304c\u51fa\u308b"},"content":{"rendered":"<div class=\"veu_autoEyeCatchBox\"><img loading=\"lazy\" decoding=\"async\" width=\"100\" height=\"100\" src=\"https:\/\/www.7crystalsky.com\/wp-content\/uploads\/2021\/01\/27222b94256aa5d2b755892d3da61056-e1641253475195.png\" class=\"attachment-large size-large wp-post-image\" alt=\"\" \/><\/div>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.7crystalsky.com\/?p=564\/#%E7%97%87%E7%8A%B6%EF%BC%9A%E3%83%A9%E3%82%BA%E3%83%91%E3%82%A4%E3%83%A1%E3%83%8B%E3%83%A5%E3%83%BC%E3%81%8B%E3%82%89Nord-Red%E3%82%92%E3%82%A4%E3%83%B3%E3%82%B9%E3%83%88%E3%83%BC%E3%83%AB%E3%81%97%E3%81%A6%E3%82%82%E3%80%81%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB%E3%81%AA%E3%81%97%E3%81%A8%E3%81%84%E3%81%86%E8%B5%B7%E5%8B%95%E6%99%82%E3%81%AB%E3%82%A8%E3%83%A9%E3%83%BC%E3%81%8C%E5%87%BA%E3%82%8B%E3%80%82\" >\u75c7\u72b6\uff1a\u30e9\u30ba\u30d1\u30a4\u30e1\u30cb\u30e5\u30fc\u304b\u3089Nord-Red\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3082\u3001\u30d5\u30a1\u30a4\u30eb\u306a\u3057\u3068\u3044\u3046\u8d77\u52d5\u6642\u306b\u30a8\u30e9\u30fc\u304c\u51fa\u308b\u3002<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.7crystalsky.com\/?p=564\/#%E8%A7%A3%E6%B1%BA%E7%AD%96%EF%BC%9A%E3%82%BF%E3%83%BC%E3%83%9F%E3%83%8A%E3%83%AB%E3%82%88%E3%82%8A%E8%B5%B7%E5%8B%95%E3%82%B3%E3%83%9E%E3%83%B3%E3%83%89%E3%82%92%E5%85%A5%E5%8A%9B%E3%80%82\" >\u89e3\u6c7a\u7b56\uff1a\u30bf\u30fc\u30df\u30ca\u30eb\u3088\u308a\u8d77\u52d5\u30b3\u30de\u30f3\u30c9\u3092\u5165\u529b\u3002<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%97%87%E7%8A%B6%EF%BC%9A%E3%83%A9%E3%82%BA%E3%83%91%E3%82%A4%E3%83%A1%E3%83%8B%E3%83%A5%E3%83%BC%E3%81%8B%E3%82%89Nord-Red%E3%82%92%E3%82%A4%E3%83%B3%E3%82%B9%E3%83%88%E3%83%BC%E3%83%AB%E3%81%97%E3%81%A6%E3%82%82%E3%80%81%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB%E3%81%AA%E3%81%97%E3%81%A8%E3%81%84%E3%81%86%E8%B5%B7%E5%8B%95%E6%99%82%E3%81%AB%E3%82%A8%E3%83%A9%E3%83%BC%E3%81%8C%E5%87%BA%E3%82%8B%E3%80%82\"><\/span>\u75c7\u72b6\uff1a\u30e9\u30ba\u30d1\u30a4\u30e1\u30cb\u30e5\u30fc\u304b\u3089Nord-Red\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3082\u3001\u30d5\u30a1\u30a4\u30eb\u306a\u3057\u3068\u3044\u3046\u8d77\u52d5\u6642\u306b\u30a8\u30e9\u30fc\u304c\u51fa\u308b\u3002<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u5185\u5bb9\uff1aFailed to excute childprocess &#8216;Xterm&#8217; \uff08\u305d\u306e\u3088\u3046\u306a\u30d5\u30a1\u30a4\u30eb\u3084\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30fc\u306f\u3042\u308a\u307e\u305b\u3093\uff09<\/p>\n\n\n\n<p>\u30e9\u30ba\u30d1\u30a4\uff13\u3067\u540c\u69d8\u306e\u64cd\u4f5c\u3092\u3057\u3066\u8d77\u52d5\u3057\u3066\u3082\u3001\u30a8\u30e9\u30fc\u304c\u51fa\u306a\u3044\u304c\u30e9\u30ba\u30d1\u30a4\uff14\u3067\u306f\u8d77\u52d5\u30a8\u30e9\u30fc\u304c\u51fa\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E8%A7%A3%E6%B1%BA%E7%AD%96%EF%BC%9A%E3%82%BF%E3%83%BC%E3%83%9F%E3%83%8A%E3%83%AB%E3%82%88%E3%82%8A%E8%B5%B7%E5%8B%95%E3%82%B3%E3%83%9E%E3%83%B3%E3%83%89%E3%82%92%E5%85%A5%E5%8A%9B%E3%80%82\"><\/span>\u89e3\u6c7a\u7b56\uff1a\u30bf\u30fc\u30df\u30ca\u30eb\u3088\u308a\u8d77\u52d5\u30b3\u30de\u30f3\u30c9\u3092\u5165\u529b\u3002<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u30bf\u30fc\u30df\u30ca\u30eb\u306b\u4e0b\u8a18\u30b3\u30fc\u30c9\u3092\u5165\u529b\u3057\u5b9f\u884c\u3059\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>node-red\u3000start<\/code><\/pre>\n\n\n\n<p>\u6b21\u306b\u3001\u30d6\u30e9\u30a6\u30b6\u306bhttp:\/\/localhost:1880\u3068\u5165\u529b\u3057\u3066\u5b9f\u884c\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u8a18\u8ff0\u306b\u554f\u984c\u304c\u3042\u308b\u304c\u3001\u73fe\u6642\u70b9\u3067\u7a76\u660e\u3067\u304d\u3066\u3044\u306a\u3044\u3002<\/p>\n<div class=\"veu_socialSet veu_socialSet-position-after veu_contentAddSection\"><script>window.twttr=(function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],t=window.twttr||{};if(d.getElementById(id))return t;js=d.createElement(s);js.id=id;js.src=\"https:\/\/platform.twitter.com\/widgets.js\";fjs.parentNode.insertBefore(js,fjs);t._e=[];t.ready=function(f){t._e.push(f);};return t;}(document,\"script\",\"twitter-wjs\"));<\/script><ul><li class=\"sb_facebook sb_icon\"><a class=\"sb_icon_inner\" href=\"\/\/www.facebook.com\/sharer.php?src=bm&u=https%3A%2F%2Fwww.7crystalsky.com%2F%3Fp%3D564&amp;t=IT%E3%82%92%E6%A5%BD%E3%81%97%E3%82%80%E4%BC%9A\" target=\"_blank\" onclick=\"window.open(this.href,'FBwindow','width=650,height=450,menubar=no,toolbar=no,scrollbars=yes');return false;\"><span class=\"vk_icon_w_r_sns_fb icon_sns\"><\/span><span class=\"sns_txt\">Facebook<\/span><span class=\"veu_count_sns_fb\"><\/span><\/a><\/li><li class=\"sb_x_twitter sb_icon\"><a class=\"sb_icon_inner\" href=\"\/\/twitter.com\/intent\/tweet?url=https%3A%2F%2Fwww.7crystalsky.com%2F%3Fp%3D564&amp;text=IT%E3%82%92%E6%A5%BD%E3%81%97%E3%82%80%E4%BC%9A\" target=\"_blank\" ><span class=\"vk_icon_w_r_sns_x_twitter icon_sns\"><\/span><span class=\"sns_txt\">X<\/span><\/a><\/li><\/ul><\/div><!-- [ \/.socialSet ] -->","protected":false},"excerpt":{"rendered":"<p>\u75c7\u72b6\uff1a\u30e9\u30ba\u30d1\u30a4\u30e1\u30cb\u30e5\u30fc\u304b\u3089Nord-Red\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3082\u3001\u30d5\u30a1\u30a4\u30eb\u306a\u3057\u3068\u3044\u3046\u8d77\u52d5\u6642\u306b\u30a8\u30e9\u30fc\u304c\u51fa\u308b\u3002 \u5185\u5bb9\uff1aFailed to excute childprocess &#8216;Xterm&#8217; \uff08\u305d\u306e\u3088 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":318,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"vkexunit_cta_each_option":"","footnotes":""},"categories":[3],"tags":[],"class_list":["post-564","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electronicswork"],"_links":{"self":[{"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=\/wp\/v2\/posts\/564","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=564"}],"version-history":[{"count":3,"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=\/wp\/v2\/posts\/564\/revisions"}],"predecessor-version":[{"id":568,"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=\/wp\/v2\/posts\/564\/revisions\/568"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=\/wp\/v2\/media\/318"}],"wp:attachment":[{"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=564"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=564"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=564"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}