{"id":543,"date":"2022-02-15T20:48:07","date_gmt":"2022-02-15T11:48:07","guid":{"rendered":"https:\/\/www.7crystalsky.com\/?p=543"},"modified":"2022-02-27T10:30:05","modified_gmt":"2022-02-27T01:30:05","slug":"%e3%80%90raspberrypi%e3%80%91dth-11-%e6%b8%a9%e6%b9%bf%e5%ba%a6%e3%82%92%e6%b8%ac%e5%ae%9a%e3%80%80%ef%bc%88nord-red%e7%89%88%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.7crystalsky.com\/?p=543","title":{"rendered":"\u3010RaspBerryPi\u3011DHT-11 \u6e29\u6e7f\u5ea6\u3092\u6e2c\u5b9a\u3000\uff08Nord-Red\u7248\uff09"},"content":{"rendered":"<div class=\"veu_autoEyeCatchBox\"><img loading=\"lazy\" decoding=\"async\" width=\"100\" height=\"67\" src=\"https:\/\/www.7crystalsky.com\/wp-content\/uploads\/2022\/02\/raspberry-e1687076594715.jpg\" class=\"attachment-large size-large wp-post-image\" alt=\"\" \/><\/div>\n<p>Raspberry Pi\u3067\u30bb\u30f3\u30b5\u30fc\u3092\u63a5\u7d9a\u3057\u3001\u90e8\u5c4b\u306e\u6e29\u5ea6\u30fb\u6e7f\u5ea6\u3092\u6e2c\u308a\u307e\u3059\u3002 \u4eca\u56de\u306f\u300cDHT11\u300d\u3068\u3044\u3046\u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\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 ' ><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.7crystalsky.com\/?p=543\/#DTH-11%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6\" >DTH-11\u306b\u3064\u3044\u3066<\/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=543\/#%E9%96%8B%E7%99%BA%E7%92%B0%E5%A2%83\" >\u958b\u767a\u74b0\u5883<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.7crystalsky.com\/?p=543\/#%E5%9B%9E%E8%B7%AF%E3%82%92%E7%B5%84%E3%82%80\" >\u56de\u8def\u3092\u7d44\u3080<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.7crystalsky.com\/?p=543\/#%E6%BA%96%E5%82%99\" >\u6e96\u5099<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.7crystalsky.com\/?p=543\/#%E9%85%8D%E7%B7%9A\" >\u914d\u7dda<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.7crystalsky.com\/?p=543\/#Node-RED%E3%81%ABDHT-11%E3%83%8E%E3%83%BC%E3%83%89%E3%82%92%E3%82%A4%E3%83%B3%E3%82%B9%E3%83%88%E3%83%BC%E3%83%AB\" >Node-RED\u306bDHT-11\u30ce\u30fc\u30c9\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.7crystalsky.com\/?p=543\/#DHT11%E3%83%8E%E3%83%BC%E3%83%89%E3%82%92%E8%A8%AD%E5%AE%9A%E3%81%99%E3%82%8B%E3%80%82\" >DHT11\u30ce\u30fc\u30c9\u3092\u8a2d\u5b9a\u3059\u308b\u3002<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.7crystalsky.com\/?p=543\/#%E5%87%A6%E7%90%86%E5%91%A8%E6%9C%9F%E3%82%92%E6%B1%BA%E3%82%81%E3%82%8B\" >\u51e6\u7406\u5468\u671f\u3092\u6c7a\u3081\u308b<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.7crystalsky.com\/?p=543\/#%E5%91%A8%E6%9C%9F%E8%A8%AD%E5%AE%9A%E3%81%99%E3%82%8B\" >\u5468\u671f\u8a2d\u5b9a\u3059\u308b<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.7crystalsky.com\/?p=543\/#DHT-11%E3%81%8B%E3%82%89%E3%83%87%E3%83%BC%E3%82%BF%E3%82%92%E5%8F%96%E5%BE%97%E3%81%99%E3%82%8B%E3%80%82\" >DHT-11\u304b\u3089\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3059\u308b\u3002<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.7crystalsky.com\/?p=543\/#%E3%83%80%E3%83%83%E3%82%B7%E3%83%A5%E3%83%9C%E3%83%BC%E3%83%89%E3%81%AB%E5%87%BA%E5%8A%9B%E3%81%99%E3%82%8B\" >\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306b\u51fa\u529b\u3059\u308b<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.7crystalsky.com\/?p=543\/#%E6%B8%A9%E5%BA%A6%E3%81%AE%E3%82%B2%E3%83%BC%E3%82%B8%E3%82%92%E8%A8%AD%E5%AE%9A%E3%81%99%E3%82%8B%E3%80%82\" >\u6e29\u5ea6\u306e\u30b2\u30fc\u30b8\u3092\u8a2d\u5b9a\u3059\u308b\u3002<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.7crystalsky.com\/?p=543\/#%E6%B9%BF%E5%BA%A6%E3%81%AE%E3%82%B2%E3%83%BC%E3%82%B8%E3%82%92%E8%A8%AD%E5%AE%9A%E3%81%99%E3%82%8B%E3%80%82\" >\u6e7f\u5ea6\u306e\u30b2\u30fc\u30b8\u3092\u8a2d\u5b9a\u3059\u308b\u3002<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.7crystalsky.com\/?p=543\/#%E3%83%80%E3%83%83%E3%82%B7%E3%83%A5%E3%83%9C%E3%83%BC%E3%83%89%E7%94%BB%E9%9D%A2%E3%82%92%E8%A1%A8%E7%A4%BA%E3%81%99%E3%82%8B\" >\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u753b\u9762\u3092\u8868\u793a\u3059\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.7crystalsky.com\/?p=543\/#%E5%85%A8%E4%BD%93%E3%81%AE%E3%83%95%E3%83%AD%E3%83%BC\" >\u5168\u4f53\u306e\u30d5\u30ed\u30fc<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"DTH-11%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6\"><\/span>DTH-11\u306b\u3064\u3044\u3066<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>DHT11\u306f\u3001\u4fa1\u683c\u3082\u5b89\u4fa1\u3067\u5165\u624b\u3057\u6613\u3044\u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"547\" height=\"816\" src=\"https:\/\/www.7crystalsky.com\/wp-content\/uploads\/2021\/12\/DTH112-2.png\" alt=\"\" class=\"wp-image-561\" srcset=\"https:\/\/www.7crystalsky.com\/wp-content\/uploads\/2021\/12\/DTH112-2.png 547w, https:\/\/www.7crystalsky.com\/wp-content\/uploads\/2021\/12\/DTH112-2-201x300.png 201w\" sizes=\"auto, (max-width: 547px) 100vw, 547px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E9%96%8B%E7%99%BA%E7%92%B0%E5%A2%83\"><\/span>\u958b\u767a\u74b0\u5883<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u30e9\u30ba\u30d1\u30a4\u3000\u3000\u3000\u3000\u3000\u3000Raspberrypi  3B<\/p>\n\n\n\n<p>\u6e29\u5ea6\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u3000    DHT-11<\/p>\n\n\n\n<p>\u958b\u767a\u8a00\u8a9e\u3000\u3000\u3000\u3000\u3000\u3000Nord\u30fcRed<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%9B%9E%E8%B7%AF%E3%82%92%E7%B5%84%E3%82%80\"><\/span>\u56de\u8def\u3092\u7d44\u3080<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u4f7f\u7528\u3059\u308b\u306e\u306fDHT-11\u306e\u30bb\u30f3\u30b5\u30fc\u5358\u4f53\u306e\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p> DHT-11\u306e\u30d4\u30f3\u69cb\u6210\u306f\u3001 \uff11\u756a\uff1a5V\u3001\uff12\u756a\uff1aGPIO\u3001 \uff13\u756a\uff1aNC\uff08Non-Connected = \u4f7f\u7528\u3057\u3066\u3044\u306a\u3044\uff09<\/p>\n\n\n\n<p> \uff14\u756a\uff1aGND \u3068\u3044\u3046\u69cb\u6210\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>1\u756a\u30d4\u30f3\u3001\uff14\u756a\u30d4\u30f3\u306bRaspberry Pi\u306e\uff15V\u3001GND\u3092\u63a5\u7d9a\u3057\u3001\uff12\u756a\u30d4\u30f3\u306b\u4efb\u610f\u306eGPIO\u306e\u7aef\u5b50\u3092\u5272\u308a\u5f53\u3066\u3066\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6e29\u5ea6\u30fb\u6e7f\u5ea6\u3092\u53d6\u5f97\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u30d4\u30f3\u306e\u756a\u53f7\u304c\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u306e\u3067\u3001\u30d4\u30f3\u306e\u4f4d\u7f6e\u306f\u9593\u9055\u3048\u306a\u3044\u3088\u3046\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%BA%96%E5%82%99\"><\/span>\u6e96\u5099<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>-\u30e9\u30ba\u30d1\u30a4<br>-Node-RED(<a href=\"https:\/\/qiita.com\/make_tomo\/items\/57387165691b1defe47a\">\u30e9\u30ba\u30d1\u30a43\u306bNode-RED\u74b0\u5883\u3092\u69cb\u7bc9\u3059\u308b<\/a>)<br>&#8211;<a href=\"http:\/\/akizukidenshi.com\/catalog\/g\/gM-07003\/\" rel=\"noreferrer noopener\" target=\"_blank\">DHT11\u30bb\u30f3\u30b5<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E9%85%8D%E7%B7%9A\"><\/span>\u914d\u7dda<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u30e9\u30ba\u30d1\u30a4<\/th><th>DHT-11<\/th><\/tr><\/thead><tbody><tr><td>5V(PIN2)<\/td><td>VCC<\/td><\/tr><tr><td>GPIO04(PIN7)<\/td><td>DATA<\/td><\/tr><tr><td>GND(PIN30)<\/td><td>GND<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Node-RED%E3%81%ABDHT-11%E3%83%8E%E3%83%BC%E3%83%89%E3%82%92%E3%82%A4%E3%83%B3%E3%82%B9%E3%83%88%E3%83%BC%E3%83%AB\"><\/span>Node-RED\u306bDHT-11\u30ce\u30fc\u30c9\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Npde-RED\u306e\u30d1\u30ec\u30c3\u30c8\u7ba1\u7406\u304b\u3089\u300cnode-red-contrib-dht-sensor\u300d\u3092\u8ffd\u52a0\u3059\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/camo.qiitausercontent.com\/9bb92da3881e7b2094352a0656a3694976dd010e\/68747470733a2f2f71696974612d696d6167652d73746f72652e73332e61702d6e6f727468656173742d312e616d617a6f6e6177732e636f6d2f302f3138323836392f36356232303434632d633264652d336664372d393238322d3035633436666461316431372e706e67\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/qiita-user-contents.imgix.net\/https%3A%2F%2Fqiita-image-store.s3.ap-northeast-1.amazonaws.com%2F0%2F182869%2F65b2044c-c2de-3fd7-9282-05c46fda1d17.png?ixlib=rb-4.0.0&amp;auto=format&amp;gif-q=60&amp;q=75&amp;s=330da38c85d07764d99460692b2e00ba\" alt=\"2020-08-13_16h57_42.png\"\/><\/a><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"DHT11%E3%83%8E%E3%83%BC%E3%83%89%E3%82%92%E8%A8%AD%E5%AE%9A%E3%81%99%E3%82%8B%E3%80%82\"><\/span>DHT11\u30ce\u30fc\u30c9\u3092\u8a2d\u5b9a\u3059\u308b\u3002<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p>\u5de6\u5074\u306e\u30ce\u30fc\u30c9\u4e00\u89a7\u3088\u308a\u300cRaspberry Pi\u300d\u2192\u300crpi dht22\u300d\u3092\u9078\u629e\u3057\u3001\u30d5\u30ed\u30fc\u306b\u914d\u7f6e\u3059\u308b\u3002<br><a href=\"https:\/\/camo.qiitausercontent.com\/5e949905400806580a3410c9a7daf1186eeba1f7\/68747470733a2f2f71696974612d696d6167652d73746f72652e73332e61702d6e6f727468656173742d312e616d617a6f6e6177732e636f6d2f302f3138323836392f30346462633834302d346631662d613565622d636631392d3262346664383865393437372e706e67\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<p>\u30ce\u30fc\u30c9\u3092\u30c0\u30d6\u30eb\u30af\u30ea\u30c3\u30af\u3057\u3066\u7de8\u96c6\u753b\u9762\u3092\u8868\u793a\u3055\u305b\u308b\u3002<br><a href=\"https:\/\/camo.qiitausercontent.com\/2c8a116e0e053ce88416cc725599cb0def34b011\/68747470733a2f2f71696974612d696d6167652d73746f72652e73332e61702d6e6f727468656173742d312e616d617a6f6e6177732e636f6d2f302f3138323836392f63323436316637382d626636362d373961322d633531342d3430643030616330363235372e706e67\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<p>\u5404\u9805\u76ee\u3092\u4e0b\u8868\u306e\u3088\u3046\u306b\u8a2d\u5b9a\u3059\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u8a2d\u5b9a\u9805\u76ee<\/th><th>\u8a2d\u5b9a\u5024<\/th><\/tr><\/thead><tbody><tr><td>Sensor model<\/td><td>DHT-11<\/td><\/tr><tr><td>Pin numbering<\/td><td>BCM GPIO<\/td><\/tr><tr><td>Pin number<\/td><td>4<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%87%A6%E7%90%86%E5%91%A8%E6%9C%9F%E3%82%92%E6%B1%BA%E3%82%81%E3%82%8B\"><\/span><a href=\"https:\/\/qiita.com\/make_tomo\/items\/d7af868c804bb28067df#%E5%87%A6%E7%90%86%E5%91%A8%E6%9C%9F%E3%82%92%E6%B1%BA%E3%82%81%E3%82%8B\"><\/a>\u51e6\u7406\u5468\u671f\u3092\u6c7a\u3081\u308b<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%91%A8%E6%9C%9F%E8%A8%AD%E5%AE%9A%E3%81%99%E3%82%8B\"><\/span>\u5468\u671f\u8a2d\u5b9a\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u30001\u79d2\u3054\u3068\u306b\u7e70\u308a\u8fd4\u3059\u8a2d\u5b9a\u306b\u3059\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/camo.qiitausercontent.com\/8d747573a75f2efe9321dfb2e11ae8caa5099844\/68747470733a2f2f71696974612d696d6167652d73746f72652e73332e61702d6e6f727468656173742d312e616d617a6f6e6177732e636f6d2f302f3138323836392f38343163313831332d343065392d366636632d616466382d3039643564346665363439382e706e67\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/qiita-user-contents.imgix.net\/https%3A%2F%2Fqiita-image-store.s3.ap-northeast-1.amazonaws.com%2F0%2F182869%2F841c1813-40e9-6f6c-adf8-09d5d4fe6498.png?ixlib=rb-4.0.0&amp;auto=format&amp;gif-q=60&amp;q=75&amp;s=7e7bcee7ef383717e9ee4b04fb44354c\" alt=\"2020-08-14_15h32_50.png\"\/><\/a><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"DHT-11%E3%81%8B%E3%82%89%E3%83%87%E3%83%BC%E3%82%BF%E3%82%92%E5%8F%96%E5%BE%97%E3%81%99%E3%82%8B%E3%80%82\"><\/span>DHT-11\u304b\u3089\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3059\u308b\u3002<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p>DHT-11\u3067\u53d6\u5f97\u3057\u305f\u30c7\u30fc\u30bf\u306fmsg\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u51fa\u529b\u3055\u308c\u308b\u3002<br>\u300cdebug\u300d\u30ce\u30fc\u30c9\u3092\u300crpi-dht22\u300d\u30ce\u30fc\u30c9\u306b\u63a5\u7d9a\u3057\u3001msg\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u5168\u4f53\u3092\u53d6\u5f97\u3059\u308b\u3002<br><a rel=\"noreferrer noopener\" href=\"https:\/\/camo.qiitausercontent.com\/6280d7bf895d8ec653466545fae119ada1339700\/68747470733a2f2f71696974612d696d6167652d73746f72652e73332e61702d6e6f727468656173742d312e616d617a6f6e6177732e636f6d2f302f3138323836392f66303637323866302d323533632d653232332d626437662d3735316363626130346135332e706e67\" target=\"_blank\"><\/a><\/p>\n\n\n\n<p>\u30c7\u30d0\u30c3\u30b0\u60c5\u5831\u304b\u3089\u300cpayload\u300d\u306b\u6e29\u5ea6\u3001\u300chumidity\u300d\u306b\u6e7f\u5ea6\u304c\u6587\u5b57\u5217\u3067\u30bb\u30c3\u30c8\u3055\u308c\u3066\u3044\u308b\u3002<br><a href=\"https:\/\/camo.qiitausercontent.com\/67d8f3994d64d32af5b34c211a3f20fdee657827\/68747470733a2f2f71696974612d696d6167652d73746f72652e73332e61702d6e6f727468656173742d312e616d617a6f6e6177732e636f6d2f302f3138323836392f32646437396131332d613331372d376331352d316366392d3065353633643930343136662e706e67\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%83%80%E3%83%83%E3%82%B7%E3%83%A5%E3%83%9C%E3%83%BC%E3%83%89%E3%81%AB%E5%87%BA%E5%8A%9B%E3%81%99%E3%82%8B\"><\/span>\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306b\u51fa\u529b\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p>Node-RED\u306b\u306f\u51fa\u529b\u7d50\u679c\u3092\u8868\u793a\u3059\u308b\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u304c\u3042\u308b\u3002<br>\u3053\u3053\u3067\u306f\u300cgauge\u300d\u30ce\u30fc\u30c9\u3092\u4f7f\u7528\u3059\u308b\u3002<br><a href=\"https:\/\/camo.qiitausercontent.com\/2e6ece5675ce29810f16acf9b628dba76017421e\/68747470733a2f2f71696974612d696d6167652d73746f72652e73332e61702d6e6f727468656173742d312e616d617a6f6e6177732e636f6d2f302f3138323836392f38376630366461312d646131642d353535632d303732662d3562616231626264633165612e706e67\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%B8%A9%E5%BA%A6%E3%81%AE%E3%82%B2%E3%83%BC%E3%82%B8%E3%82%92%E8%A8%AD%E5%AE%9A%E3%81%99%E3%82%8B%E3%80%82\"><\/span>\u6e29\u5ea6\u306e\u30b2\u30fc\u30b8\u3092\u8a2d\u5b9a\u3059\u308b\u3002<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u3000\u6e29\u5ea6\u60c5\u5831\u306f\u3001msg.payload\u306b\u30bb\u30c3\u30c8\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u300cvalue format\u300d\u306b\u8a2d\u5b9a\u3059\u308b\u3002<br>\u3000\u305d\u308c\u4ee5\u5916\u306f\u9069\u5207\u306b\u8a2d\u5b9a\u3059\u308b\u3002<br>\u3000<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%B9%BF%E5%BA%A6%E3%81%AE%E3%82%B2%E3%83%BC%E3%82%B8%E3%82%92%E8%A8%AD%E5%AE%9A%E3%81%99%E3%82%8B%E3%80%82\"><\/span><br>\u6e7f\u5ea6\u306e\u30b2\u30fc\u30b8\u3092\u8a2d\u5b9a\u3059\u308b\u3002<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u3000\u6e7f\u5ea6\u60c5\u5831\u306f\u3001msg.humidity\u306b\u30bb\u30c3\u30c8\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u300cvalue format\u300d\u306b\u8a2d\u5b9a\u3059\u308b\u3002<br>\u3000\u305d\u308c\u4ee5\u5916\u306f\u9069\u5207\u306b\u8a2d\u5b9a\u3059\u308b\u3002<br><a href=\"https:\/\/camo.qiitausercontent.com\/c84899ee773cb98c5d9245212ba4931f2378de00\/68747470733a2f2f71696974612d696d6167652d73746f72652e73332e61702d6e6f727468656173742d312e616d617a6f6e6177732e636f6d2f302f3138323836392f61663963613635382d653930382d303831622d313963302d3638623539366538646139342e706e67\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%83%80%E3%83%83%E3%82%B7%E3%83%A5%E3%83%9C%E3%83%BC%E3%83%89%E7%94%BB%E9%9D%A2%E3%82%92%E8%A1%A8%E7%A4%BA%E3%81%99%E3%82%8B\"><\/span>\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u753b\u9762\u3092\u8868\u793a\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/camo.qiitausercontent.com\/c28964c70abc356b105eeb2bf7f54d4d45c6926d\/68747470733a2f2f71696974612d696d6167652d73746f72652e73332e61702d6e6f727468656173742d312e616d617a6f6e6177732e636f6d2f302f3138323836392f66626333636262392d666662312d353531362d653236392d6632623037393231616166352e706e67\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/qiita-user-contents.imgix.net\/https%3A%2F%2Fqiita-image-store.s3.ap-northeast-1.amazonaws.com%2F0%2F182869%2Ffbc3cbb9-ffb1-5516-e269-f2b07921aaf5.png?ixlib=rb-4.0.0&amp;auto=format&amp;gif-q=60&amp;q=75&amp;s=08f5b1f06206a9b6395faea7149bfb22\" alt=\"2020-08-14_15h58_56.png\"\/><\/a><\/figure>\n\n\n\n<p><a href=\"https:\/\/camo.qiitausercontent.com\/42e04331df703ce5b30948a936d9bdf87e29660c\/68747470733a2f2f71696974612d696d6167652d73746f72652e73332e61702d6e6f727468656173742d312e616d617a6f6e6177732e636f6d2f302f3138323836392f31386539623036342d323539632d626230302d313262302d6232323032353630343532632e706e67\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/camo.qiitausercontent.com\/e0629d93a13f5263c5177d7faee5487c914d85cc\/68747470733a2f2f71696974612d696d6167652d73746f72652e73332e61702d6e6f727468656173742d312e616d617a6f6e6177732e636f6d2f302f3138323836392f32383539643063302d633239322d313266652d316335372d3939393735313662326265372e706e67\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/qiita-user-contents.imgix.net\/https%3A%2F%2Fqiita-image-store.s3.ap-northeast-1.amazonaws.com%2F0%2F182869%2F2859d0c0-c292-12fe-1c57-9997516b2be7.png?ixlib=rb-4.0.0&amp;auto=format&amp;gif-q=60&amp;q=75&amp;s=47488917dd133a85cba07e3b49c19900\" alt=\"2020-08-14_16h00_46.png\"\/><\/a><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%85%A8%E4%BD%93%E3%81%AE%E3%83%95%E3%83%AD%E3%83%BC\"><\/span>\u5168\u4f53\u306e\u30d5\u30ed\u30fc<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p>Node-RED\u306f\u30d5\u30ed\u30fc\u3092JSON\u3067\u8868\u73fe\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>[{&#8220;id&#8221;:&#8221;46b259d0.6696e8&#8243;,&#8221;type&#8221;:&#8221;tab&#8221;,&#8221;label&#8221;:&#8221;\u30d5\u30ed\u30fc 1&#8243;,&#8221;disabled&#8221;:false,&#8221;info&#8221;:&#8221;&#8221;},{&#8220;id&#8221;:&#8221;5b2c5419.7052ec&#8221;,&#8221;type&#8221;:&#8221;ui_gauge&#8221;,&#8221;z&#8221;:&#8221;46b259d0.6696e8&#8243;,&#8221;name&#8221;:&#8221;&#8221;,&#8221;group&#8221;:&#8221;2fb4fd33.8cdef2&#8243;,&#8221;order&#8221;:1,&#8221;width&#8221;:4,&#8221;height&#8221;:2,&#8221;gtype&#8221;:&#8221;gage&#8221;,&#8221;title&#8221;:&#8221;\u6e29\u5ea6[\u2103]&#8221;,&#8221;label&#8221;:&#8221;\u2103&#8221;,&#8221;format&#8221;:&#8221;{{msg.payload}}&#8221;,&#8221;min&#8221;:&#8221;-5&#8243;,&#8221;max&#8221;:&#8221;45&#8243;,&#8221;colors&#8221;:[&#8220;#00b500&#8243;,&#8221;#e6e600&#8243;,&#8221;#ca3838&#8243;],&#8221;seg1&#8243;:&#8221;25&#8243;,&#8221;seg2&#8243;:&#8221;35&#8243;,&#8221;x&#8221;:520,&#8221;y&#8221;:140,&#8221;wires&#8221;:[]},{&#8220;id&#8221;:&#8221;ab6090c7.4d72b&#8221;,&#8221;type&#8221;:&#8221;ui_gauge&#8221;,&#8221;z&#8221;:&#8221;46b259d0.6696e8&#8243;,&#8221;name&#8221;:&#8221;&#8221;,&#8221;group&#8221;:&#8221;2fb4fd33.8cdef2&#8243;,&#8221;order&#8221;:4,&#8221;width&#8221;:4,&#8221;height&#8221;:2,&#8221;gtype&#8221;:&#8221;gage&#8221;,&#8221;title&#8221;:&#8221;\u6e7f\u5ea6[%]&#8221;,&#8221;label&#8221;:&#8221;%&#8221;,&#8221;format&#8221;:&#8221;{{msg.humidity}}&#8221;,&#8221;min&#8221;:&#8221;20&#8243;,&#8221;max&#8221;:&#8221;80&#8243;,&#8221;colors&#8221;:[&#8220;#00b500&#8243;,&#8221;#e6e600&#8243;,&#8221;#ca3838&#8243;],&#8221;seg1&#8243;:&#8221;40&#8243;,&#8221;seg2&#8243;:&#8221;70&#8243;,&#8221;x&#8221;:520,&#8221;y&#8221;:200,&#8221;wires&#8221;:[]},{&#8220;id&#8221;:&#8221;c3c64c67.521b1&#8243;,&#8221;type&#8221;:&#8221;rpi-dht22&#8243;,&#8221;z&#8221;:&#8221;46b259d0.6696e8&#8243;,&#8221;name&#8221;:&#8221;&#8221;,&#8221;topic&#8221;:&#8221;rpi-dht22&#8243;,&#8221;dht&#8221;:&#8221;11&#8243;,&#8221;pintype&#8221;:&#8221;0&#8243;,&#8221;pin&#8221;:&#8221;4&#8243;,&#8221;x&#8221;:320,&#8221;y&#8221;:80,&#8221;wires&#8221;:[[&#8220;5b2c5419.7052ec&#8221;,&#8221;ab6090c7.4d72b&#8221;,&#8221;72eea165.55a95&#8243;]]},{&#8220;id&#8221;:&#8221;dec320d9.e064c&#8221;,&#8221;type&#8221;:&#8221;inject&#8221;,&#8221;z&#8221;:&#8221;46b259d0.6696e8&#8243;,&#8221;name&#8221;:&#8221;&#8221;,&#8221;props&#8221;:[{&#8220;p&#8221;:&#8221;payload&#8221;},{&#8220;p&#8221;:&#8221;topic&#8221;,&#8221;vt&#8221;:&#8221;str&#8221;}],&#8221;repeat&#8221;:&#8221;1&#8243;,&#8221;crontab&#8221;:&#8221;&#8221;,&#8221;once&#8221;:true,&#8221;onceDelay&#8221;:0.1,&#8221;topic&#8221;:&#8221;&#8221;,&#8221;payload&#8221;:&#8221;&#8221;,&#8221;payloadType&#8221;:&#8221;date&#8221;,&#8221;x&#8221;:130,&#8221;y&#8221;:80,&#8221;wires&#8221;:[[&#8220;c3c64c67.521b1&#8221;]]},{&#8220;id&#8221;:&#8221;72eea165.55a95&#8243;,&#8221;type&#8221;:&#8221;debug&#8221;,&#8221;z&#8221;:&#8221;46b259d0.6696e8&#8243;,&#8221;name&#8221;:&#8221;&#8221;,&#8221;active&#8221;:true,&#8221;tosidebar&#8221;:true,&#8221;console&#8221;:false,&#8221;tostatus&#8221;:false,&#8221;complete&#8221;:&#8221;true&#8221;,&#8221;targetType&#8221;:&#8221;full&#8221;,&#8221;statusVal&#8221;:&#8221;&#8221;,&#8221;statusType&#8221;:&#8221;auto&#8221;,&#8221;x&#8221;:490,&#8221;y&#8221;:80,&#8221;wires&#8221;:[]},{&#8220;id&#8221;:&#8221;2fb4fd33.8cdef2&#8243;,&#8221;type&#8221;:&#8221;ui_group&#8221;,&#8221;z&#8221;:&#8221;&#8221;,&#8221;name&#8221;:&#8221;\u30bb\u30f3\u30b5&#8221;,&#8221;tab&#8221;:&#8221;21ab0c69.4ac974&#8243;,&#8221;order&#8221;:1,&#8221;disp&#8221;:true,&#8221;width&#8221;:11,&#8221;collapse&#8221;:false},{&#8220;id&#8221;:&#8221;21ab0c69.4ac974&#8243;,&#8221;type&#8221;:&#8221;ui_tab&#8221;,&#8221;z&#8221;:&#8221;&#8221;,&#8221;name&#8221;:&#8221;\u6e29\u5ea6\u30fb\u6c17\u6e29&#8221;,&#8221;icon&#8221;:&#8221;dashboard&#8221;,&#8221;order&#8221;:1,&#8221;disabled&#8221;:false,&#8221;hidden&#8221;:false}]<\/p><\/blockquote>\n\n\n\n<p><br><a 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