{"id":525,"date":"2021-12-16T09:12:47","date_gmt":"2021-12-16T00:12:47","guid":{"rendered":"https:\/\/www.7crystalsky.com\/?p=525"},"modified":"2022-03-06T11:29:38","modified_gmt":"2022-03-06T02:29:38","slug":"%e3%80%90raspberrypi%e3%80%91%e6%b8%a9%e5%ba%a6%e3%83%bb%e6%b9%bf%e5%ba%a6%e6%b8%ac%e5%ae%9a","status":"publish","type":"post","link":"https:\/\/www.7crystalsky.com\/?p=525","title":{"rendered":"\u3010RaspBerryPi\u3011\u6e29\u5ea6\u30fb\u6e7f\u5ea6\u6e2c\u5b9a\u3000\u3000\u5de5\u4e8b\u4e2d\uff01"},"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<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=525\/#%E7%9B%AE%E7%9A%84\" >\u76ee\u7684<\/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=525\/#%E5%BF%85%E8%A6%81%E3%81%AA%E3%82%82%E3%81%AE\" >\u5fc5\u8981\u306a\u3082\u306e<\/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=525\/#%E4%BD%9C%E6%A5%AD%E5%B7%A5%E7%A8%8B\" >\u4f5c\u696d\u5de5\u7a0b<\/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=525\/#%E6%B8%A9%E6%B9%BF%E5%BA%A6%E3%82%BB%E3%83%B3%E3%82%B5%E3%83%BC%E3%81%A8%E3%83%A9%E3%82%BA%E3%83%91%E3%82%A4%E3%82%92%E6%8E%A5%E7%B6%9A\" >\u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u3068\u30e9\u30ba\u30d1\u30a4\u3092\u63a5\u7d9a<\/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=525\/#I2C%E9%80%9A%E4%BF%A1%E3%81%AE%E6%9C%89%E5%8A%B9\" >I2C\u901a\u4fe1\u306e\u6709\u52b9<\/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=525\/#%E6%B8%A9%E6%B9%BF%E5%BA%A6%E3%82%BB%E3%83%B3%E3%82%B5%E3%83%BC%E3%81%AE%E5%8B%95%E4%BD%9C%E7%A2%BA%E8%AA%8D\" >\u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u306e\u52d5\u4f5c\u78ba\u8a8d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.7crystalsky.com\/?p=525\/#%E6%B8%A9%E5%BA%A6%E3%83%BB%E6%B9%BF%E5%BA%A6%E6%A4%9C%E7%9F%A5%E3%81%AE%E3%83%97%E3%83%AD%E3%82%B0%E3%83%A9%E3%83%A0%E5%85%A5%E5%8A%9B\" >\u6e29\u5ea6\u30fb\u6e7f\u5ea6\u691c\u77e5\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u5165\u529b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.7crystalsky.com\/?p=525\/#%E5%AE%9F%E9%9A%9B%E3%81%AB%E3%83%97%E3%83%AD%E3%82%B0%E3%83%A9%E3%83%A0%E3%82%92%E5%AE%9F%E8%A1%8C%E3%81%99%E3%82%8B\" >\u5b9f\u969b\u306b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3059\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.7crystalsky.com\/?p=525\/#%E6%B8%A9%E6%B9%BF%E5%BA%A6%E3%82%BB%E3%83%B3%E3%82%B5%E3%83%BC%E3%81%AE%E6%B4%BB%E7%94%A8\" >\u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u306e\u6d3b\u7528<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.7crystalsky.com\/?p=525\/#%E3%83%97%E3%83%AD%E3%82%B0%E3%83%A9%E3%83%A0\" >\u30d7\u30ed\u30b0\u30e9\u30e0<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%9B%AE%E7%9A%84\"><\/span>\u76ee\u7684<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u6e29\u5ea6\u30bb\u30f3\u30b5\u30fc\u3092\u7528\u3044\u3066\u6c17\u6e29\u6e7f\u5ea6\u3092\u6e2c\u5b9a\u3059\u308b\u3002\u30c7\u30fc\u30bf\u30fc\u901a\u4fe1\u3068\u3057\u3066I2C\u901a\u4fe1\u306b\u3064\u3044\u3066\u5b66\u3076\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%BF%85%E8%A6%81%E3%81%AA%E3%82%82%E3%81%AE\"><\/span>\u5fc5\u8981\u306a\u3082\u306e<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>Raspberry Pi<\/strong><strong>\uff13<\/strong><strong>B<\/strong><\/p>\n\n\n\n<p><strong>SD<\/strong><strong>\u30ab\u30fc\u30c9<\/strong><\/p>\n\n\n\n<p><strong>\u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\uff08<\/strong><strong>AM2320<\/strong><strong>\uff09<\/strong><\/p>\n\n\n\n<p><strong>\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9<\/strong><\/p>\n\n\n\n<p><strong>\u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u30fc<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%BD%9C%E6%A5%AD%E5%B7%A5%E7%A8%8B\"><\/span><strong>\u4f5c\u696d\u5de5\u7a0b<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9\u306b\u6e29\u5ea6\u30bb\u30f3\u30b5\u30fc\u306e\u5dee\u3057\u8fbc\u307f<\/strong><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9\u306b\u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u3092\u5dee\u3057\u8fbc\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%B8%A9%E6%B9%BF%E5%BA%A6%E3%82%BB%E3%83%B3%E3%82%B5%E3%83%BC%E3%81%A8%E3%83%A9%E3%82%BA%E3%83%91%E3%82%A4%E3%82%92%E6%8E%A5%E7%B6%9A\"><\/span><strong>\u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u3068\u30e9\u30ba\u30d1\u30a4\u3092\u63a5\u7d9a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u304b\u3089\u30ea\u30fc\u30c9\u7dda\u3092\u4f7f\u3063\u3066\u30e9\u30ba\u30d9\u30ea\u30fc\u30d1\u30a4\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002 \u30bb\u30f3\u30b5\u30fc\u306e\u523b\u5370\u304c\u66f8\u3044\u3066\u3042\u308b\u9762\u304b\u3089\u307f\u3066\u3001\u5de6\u304b\u3089\u9806\u306bVDD\u30fbSDA\u30fbGND\u30fbSCL\u3068\u66f8\u3044\u3066\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u5f8c\u308d\u306b\u30ea\u30fc\u30c9\u7dda\u3092\u5dee\u3057\u8fbc\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<p>VDD\u306f2\u30d4\u30f3\u306e5V\u306b\u5dee\u3057\u8fbc\u307f\u307e\u3059\u3002 SDA\u306f3\u30d4\u30f3\u306eGPIO\uff12(SDA)\u306b\u5dee\u3057\u8fbc\u307f\u307e\u3059\u3002 GND\u306f9\u30d4\u30f3\u306eGround\u306b\u5dee\u3057\u8fbc\u307f\u307e\u3059\u3002SCL\u306f5\u30d4\u30f3\u306eGPIO\uff13(SCL)\u306b\u5dee\u3057\u8fbc\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u5199\u771f\u3067\u306f<\/p>\n\n\n\n<p>\u9ed2\u8272\u306e\u30b3\u30fc\u30c9\u306fVVD\u304b\u30891\u30d4\u30f3\u306e3.3V \u7dd1\u8272\u306e\u30b3\u30fc\u30c9\u306fSDA\u304b\u30893\u30d4\u30f3\u306eGPIO\uff12(SDA) \u767d\u8272\u306e\u30b3\u30fc\u30c9\u306fGND\u304b\u30899\u30d4\u30f3\u306eGround \u9752\u8272\u306e\u30b3\u30fc\u30c9\u306fSCL\u304b\u3089SCL\u306f5\u30d4\u30f3\u306eGPIO\uff13(SCL)<\/p>\n\n\n\n<p>\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"I2C%E9%80%9A%E4%BF%A1%E3%81%AE%E6%9C%89%E5%8A%B9\"><\/span><strong>I2C<\/strong><strong>\u901a\u4fe1\u306e\u6709\u52b9<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u4eca\u56de\u306e\u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u306fI2C\u901a\u4fe1\u3092\u7528\u3044\u3066\u901a\u4fe1\u3059\u308b\u305f\u3081\u3053\u306e\u6a5f\u80fd\u3092\u30aa\u30f3\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e0b\u8a18\u306e\u30b3\u30fc\u30c9\u3092\u5165\u529b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5165\u529b\u3059\u308b\u3068\u4e0b\u306e\u5199\u771f\u306e\u753b\u9762\u306b\u5207\u308a\u66ff\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u3053\u30673.Interface Options\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>P5 I2C\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u306f\u3044\u3092\u9078\u629e\u3057\u3066I2C\u901a\u4fe1\u3092\u6709\u52b9\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3067I2C\u901a\u4fe1\u306e\u6709\u52b9\u5316\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%B8%A9%E6%B9%BF%E5%BA%A6%E3%82%BB%E3%83%B3%E3%82%B5%E3%83%BC%E3%81%AE%E5%8B%95%E4%BD%9C%E7%A2%BA%E8%AA%8D\"><\/span><strong>\u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u306e\u52d5\u4f5c\u78ba\u8a8d<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u6b21\u306f\u30e9\u30ba\u30d9\u30ea\u30fc\u30d1\u30a4\u3092\u8d77\u52d5\u3057\u3001\u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u304c\u6b63\u3057\u304f\u8a8d\u8b58\u3055\u308c\u3066\u3044\u308b\u304b\u306e\u78ba\u8a8d\u3092\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%B8%A9%E5%BA%A6%E3%83%BB%E6%B9%BF%E5%BA%A6%E6%A4%9C%E7%9F%A5%E3%81%AE%E3%83%97%E3%83%AD%E3%82%B0%E3%83%A9%E3%83%A0%E5%85%A5%E5%8A%9B\"><\/span><strong>\u6e29\u5ea6\u30fb\u6e7f\u5ea6\u691c\u77e5\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u5165\u529b<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u6b21\u306b\u691c\u77e5\u3057\u305f\u6e29\u6e7f\u5ea6\u3092\u753b\u9762\u4e0a\u306b\u51fa\u529b\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u304d\u8fbc\u307f\u307e\u3059\u3002 \u5185\u5bb9\u306f\u691c\u77e5\u3057\u305f\u6e29\u6e7f\u5ea6\u3092\u6bce\u79d2\u66f4\u65b0\u3057\u3001\u753b\u9762\u4e0a\u306b\u8868\u793a\u3055\u305b\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5de6\u4e0a\u306b\u3042\u308b\u30e9\u30ba\u30d9\u30ea\u30fc\u30d1\u30a4\u306e\u30ed\u30b4\u30de\u30fc\u30af\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3001\u3053\u306e\u3088\u3046\u306b\u76ee\u6b21\u304c\u51fa\u3066\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u4e2d\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u4e2d\u306b\u3042\u308bThonny python IDE\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u8d77\u52d5\u51fa\u6765\u305f\u3089\u4e0b\u8a18\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u6253\u3061\u8fbc\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u5165\u529b\u3067\u304d\u305f\u3089\u4e00\u5ea6\u30c7\u30fc\u30bf\u306e\u4fdd\u5b58\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5de6\u4e0a\u306b\u3042\u308bSave\u3092\u62bc\u3057\u3066\u30c7\u30fc\u30bf\u306e\u4fdd\u5b58\u3092\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306f\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u306b\u4fdd\u5b58\u3057\u307e\u3057\u305f\u3002 \u3053\u308c\u3067\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u5165\u529b\u306f\u5b8c\u4e86\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%AE%9F%E9%9A%9B%E3%81%AB%E3%83%97%E3%83%AD%E3%82%B0%E3%83%A9%E3%83%A0%E3%82%92%E5%AE%9F%E8%A1%8C%E3%81%99%E3%82%8B\"><\/span><strong>\u5b9f\u969b\u306b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3059\u308b<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u5165\u529b\u3057\u305f\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3055\u305b\u308b\u5834\u5408\u306f\u3001\u753b\u9762\u3084\u3084\u5de6\u4e0a\u306b\u3042\u308bRun\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3059\u308b\u3068\u6bce\u79d2\u306e\u6e29\u5ea6\u3068\u6e7f\u5ea6\u304c\u753b\u9762\u4e0a\u306b\u8868\u793a\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3067\u90e8\u5c4b\u306e\u6e29\u5ea6\u3068\u6e7f\u5ea6\u304c\u8a08\u6e2c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%B8%A9%E6%B9%BF%E5%BA%A6%E3%82%BB%E3%83%B3%E3%82%B5%E3%83%BC%E3%81%AE%E6%B4%BB%E7%94%A8\"><\/span><strong>\u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u306e\u6d3b\u7528<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u3092\u5229\u7528\u3059\u308b\u3068\u6e29\u5ea6\u30fb\u6e7f\u5ea6\u6e2c\u5b9a\u3067\u6e2c\u5b9a\u7d50\u679c\u3092\u4f7f\u7528\u3057\u3066\u306e\u5236\u5fa1\u306a\u3069\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 \u4f8b\u3048\u3070\u3001\u3042\u308b\u4e00\u5b9a\u306e\u6e29\u5ea6\u306b\u9054\u3057\u305f\u3089\u30e2\u30fc\u30bf\u30fc\u3067\u30d5\u30a1\u30f3\u3092\u56de\u8ee2\u3055\u305b\u308b\u56de\u8def\u3084\u3001\u6e2c\u5b9a\u3057\u305f\u6e7f\u5ea6\u306b\u3088\u308a\u6761\u4ef6\u3054\u3068\u306b\u8b66\u544a\u3092\u8868\u793a\u3055\u305b\u308b\u56de\u8def\u306a\u3069\u3001\u5fdc\u7528\u304c\u5229\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u7686\u3055\u3093\u3082\u305c\u3072\u3054\u6d3b\u7528\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%83%97%E3%83%AD%E3%82%B0%E3%83%A9%E3%83%A0\"><\/span>\u30d7\u30ed\u30b0\u30e9\u30e0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>#!\/usr\/bin\/env python<\/p>\n\n\n\n<p># -*- coding: utf-8 -*-<\/p>\n\n\n\n<p>import sys<\/p>\n\n\n\n<p>import time<\/p>\n\n\n\n<p>import smbus<\/p>\n\n\n\n<p>i2c = smbus.SMBus(1)<\/p>\n\n\n\n<p>address = 0x5c<\/p>\n\n\n\n<p>if __name__ == &#8216;__main__&#8217;:<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; try:<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; while 1:<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; # \u30bb\u30f3\u30b5sleep\u89e3\u9664<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; try:<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; i2c.write_i2c_block_data(address,0x00,[])<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; except:<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; pass<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; # \u8aad\u307f\u53d6\u308a\u547d\u4ee4<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; time.sleep(0.003)<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; i2c.write_i2c_block_data(address,0x03,[0x00,0x04])<\/p>\n\n\n\n<p>&nbsp;# \u30c7\u30fc\u30bf\u53d7\u53d6<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; time.sleep(0.015)<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; block = i2c.read_i2c_block_data(address,0,6)<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; humidity = float(block[2] &lt;&lt; 8 | block[3])\/10<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; temperature = float(block[4] &lt;&lt; 8 | block[5])\/10<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; print(&#8216;\u6e29\u5ea6={0:0.1f}\u2103 \u6e7f\u5ea6={1:0.1f}%&#8217;.format(temperature, humidity))<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; time.sleep(1)<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; except KeyboardInterrupt:<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; sys.exit(0)<\/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\" 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\u6e29\u5ea6\u30bb\u30f3\u30b5\u30fc\u3092\u7528\u3044\u3066\u6c17\u6e29\u6e7f\u5ea6\u3092\u6e2c\u5b9a\u3059\u308b\u3002\u30c7\u30fc\u30bf\u30fc\u901a\u4fe1\u3068\u3057\u3066I2C\u901a\u4fe1\u306b\u3064\u3044\u3066\u5b66\u3076\u3002 \u5fc5\u8981\u306a\u3082\u306e Raspberry Pi\uff13B SD\u30ab\u30fc\u30c9 \u6e29\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\uff08AM2320\uff09 \u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9 \u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u30fc \u4f5c\u696d\u5de5\u7a0b \u30d6 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":691,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"vkexunit_cta_each_option":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-525","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-it_meeting"],"_links":{"self":[{"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=\/wp\/v2\/posts\/525","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=525"}],"version-history":[{"count":3,"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=\/wp\/v2\/posts\/525\/revisions"}],"predecessor-version":[{"id":1097,"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=\/wp\/v2\/posts\/525\/revisions\/1097"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=\/wp\/v2\/media\/691"}],"wp:attachment":[{"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=525"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=525"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.7crystalsky.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=525"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}