{"id":6978,"date":"2025-07-28T14:28:42","date_gmt":"2025-07-28T05:28:42","guid":{"rendered":"https:\/\/blog.smartlight.co.jp\/?p=6978"},"modified":"2025-07-29T09:56:43","modified_gmt":"2025-07-29T00:56:43","slug":"m5stack-core2%e3%81%a7%e3%83%9c%e3%82%bf%e3%83%b3%e3%82%92%e6%8a%bc%e3%81%99%e3%81%a8%e3%83%a1%e3%83%bc%e3%83%ab%e3%81%8c%e5%b1%8a%e3%81%8f%e3%82%b7%e3%82%b9%e3%83%86%e3%83%a0%e3%82%92%e4%bd%9c","status":"publish","type":"post","link":"https:\/\/blog.smartlight.co.jp\/?p=6978","title":{"rendered":"M5Stack Core\u3067\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068\u30e1\u30fc\u30eb\u304c\u5c4a\u304f\u30b7\u30b9\u30c6\u30e0\u3092\u4f5c\u3063\u3066\u307f\u305f"},"content":{"rendered":"\n<p>\u53c2\u8003\u306b\u3057\u305f\u306e\u306f\u3001\u3053\u3061\u3089\u306e\u8a18\u4e8b\u3067\u3059\uff1a<br>\ud83d\udd17 <a class=\"\" href=\"https:\/\/smartlight.co.jp\/2024\/12\/03\/m5stack-core2-m5stack-core-s3%E3%81%AEgpio%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%83%A1%E3%83%BC%E3%83%AB%E3%82%92%E9%80%81%E3%81%A3%E3%81%A6%E3%81%BF%E3%81%9F\/\">M5Stack Core2 \/ S3 \u306e GPIO \u3092\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u3092\u9001\u3063\u3066\u307f\u305f\uff08smartlight.co.jp\uff09<\/a><\/p>\n\n\n\n<p>\u305f\u3060\u3001\u3053\u306e\u8a18\u4e8b\u3067\u306fArduino IDE\u3067\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u4eca\u56de\u306f<strong>VSCode + PlatformIO<\/strong>\u3067\u3084\u3063\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3084\u308a\u305f\u3044\u3053\u3068<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M5Stack Core2\u3092\u4f7f\u3063\u3066\u3001\u30dc\u30bf\u30f3A\u3092\u62bc\u3059\u3068\u30e9\u30f3\u30c0\u30e0\u306a\u6570\u5024\u3092\u751f\u6210<\/li>\n\n\n\n<li>\u305d\u306e\u5024\u3092\u30e1\u30fc\u30eb\u306b\u8f09\u305b\u3066\u9001\u4fe1<\/li>\n\n\n\n<li>Gmail\u306e\u30a2\u30d7\u30ea\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f7f\u3063\u3066\u9001\u4fe1\u8a8d\u8a3c<\/li>\n\n\n\n<li>Wi-Fi\u7d4c\u7531\u3067\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u3057\u3066\u52d5\u4f5c<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u4f7f\u3063\u305f\u3082\u306e<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M5Stack Core2\uff08\u7121\u5370\u306eCore ESP32\u3067\u3082OK\uff09<\/li>\n\n\n\n<li>VSCode + PlatformIO<\/li>\n\n\n\n<li>Gmail\uff08\u30a2\u30d7\u30ea\u30d1\u30b9\u30ef\u30fc\u30c9\u4f7f\u7528\uff09<\/li>\n\n\n\n<li>EMailSender\u30e9\u30a4\u30d6\u30e9\u30ea<\/li>\n\n\n\n<li>M5Stack\u30e9\u30a4\u30d6\u30e9\u30ea<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">VSCode + PlatformIO\u306e\u6e96\u5099<\/h2>\n\n\n\n<p>\u307e\u305a\u306f\u958b\u767a\u74b0\u5883\u306e\u6e96\u5099\u304b\u3089\u3002PlatformIO\u306fVSCode\u3067Arduino\u7cfb\u306e\u958b\u767a\u3092\u884c\u3046\u305f\u3081\u306e\u62e1\u5f35\u6a5f\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>VSCode\u306b\u300cPlatformIO IDE\u300d\u62e1\u5f35\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n\n\n\n<li>\u65b0\u898f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\uff08Board\u306f <code>m5stack-core-esp32<\/code> \u3092\u9078\u629e\uff09<\/li>\n\n\n\n<li><code>platformio.ini<\/code> \u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3057\u307e\u3057\u305f\uff1a<\/li>\n<\/ol>\n\n\n<pre class=\"wp-block-code\" aria-describedby=\"shcb-language-1\" data-shcb-language-name=\"HTML, XML\" data-shcb-language-slug=\"xml\"><span><code class=\"hljs language-xml\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">code<\/span>&gt;<\/span>&#91;env:m5stack-core-esp32]\nplatform = espressif32\nboard = m5stack-core-esp32\nframework = arduino\nupload_speed = 115200\nmonitor_speed = 115200<span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">code<\/span>&gt;<\/span>\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-1\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">HTML, XML<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">xml<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre>\n\n\n<h2 class=\"wp-block-heading\">\u5fc5\u8981\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u5c0e\u5165<\/h2>\n\n\n\n<p>\u4eca\u56de\u306f2\u3064\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u3044\u307e\u3057\u305f\uff1a<br><br><strong>M5Stack<\/strong>\uff08\u516c\u5f0f\u30e9\u30a4\u30d6\u30e9\u30ea\uff09<br>\ud83d\udd17 https:\/\/github.com\/m5stack\/M5Stack<br><br><strong>EMailSender<\/strong>\uff08SMTP\u3067\u30e1\u30fc\u30eb\u9001\u4fe1\u3067\u304d\u308b\u4fbf\u5229\u30e9\u30a4\u30d6\u30e9\u30ea\uff09<br>\ud83d\udd17 https:\/\/github.com\/xreef\/EMailSender<br><br>lib\/ \u30d5\u30a9\u30eb\u30c0\u306e\u4e2d\u306b\u305d\u308c\u305e\u308c\u306e\u30d5\u30a9\u30eb\u30c0\u3092\u7f6e\u304d\u3001\u4e2d\u306b src\/ \u30d5\u30a9\u30eb\u30c0\u3092\u4f5c\u3063\u3066\u305d\u306e\u4e2d\u306b .h .cpp \u3092\u3092\u5165\u308c\u308b\u69cb\u6210\u306b\u3057\u307e\u3057\u305f\u3002\u5165\u308c\u308b\u69cb\u6210\u306b\u3057\u307e\u3057\u305f\u3002<br>\u3092\u5165\u308c\u308b\u69cb\u6210\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p><br><br>lib\/<br>\u251c\u2500\u2500 M5Stack\/<br>\u2502   \u2514\u2500\u2500 src\/<br>\u2502       \u2514\u2500\u2500 M5Stack.h \u306a\u3069<br>\u251c\u2500\u2500 EMailSender\/<br>\u2502   \u2514\u2500\u2500 src\/<br>\u2502       \u2514\u2500\u2500 EMailSender.h \/ .cpp \u306a\u3069<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Gmail\u306e\u30a2\u30d7\u30ea\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u8a2d\u5b9a<\/h2>\n\n\n\n<p>\u666e\u901a\u306eGmail\u30d1\u30b9\u30ef\u30fc\u30c9\u3067\u306f\u5f3e\u304b\u308c\u3066\u3057\u307e\u3046\u305f\u3081\u3001\u300c\u30a2\u30d7\u30ea\u30d1\u30b9\u30ef\u30fc\u30c9\u300d\u3068\u3044\u304616\u6841\u306e\u5c02\u7528\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u767a\u884c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Google\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u30ed\u30b0\u30a4\u30f3<\/li>\n\n\n\n<li>\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d\u2192\u300c2\u6bb5\u968e\u8a8d\u8a3c\u30d7\u30ed\u30bb\u30b9\u300d\u3092\u6709\u52b9\u5316<\/li>\n\n\n\n<li>\u300c\u30a2\u30d7\u30ea\u30d1\u30b9\u30ef\u30fc\u30c9\u300d\u30e1\u30cb\u30e5\u30fc\u304b\u3089\u30c8\u30fc\u30af\u30f3\u3092\u767a\u884c\uff08\u4f8b\uff1aMail\uff0fESP32\u306a\u3069\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u2192 \u3053\u308c\u3092\u30e1\u30fc\u30eb\u9001\u4fe1\u306e\u969b\u306e\u300c\u30d1\u30b9\u30ef\u30fc\u30c9\u300d\u3068\u3057\u3066\u4f7f\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b9f\u969b\u306b\u66f8\u3044\u305f\u30b3\u30fc\u30c9<\/h2>\n\n\n\n<p>\u4ee5\u4e0b\u304c\u3001\u4eca\u56dePlatformIO\u3067\u52d5\u4f5c\u3055\u305b\u305f\u30b3\u30fc\u30c9\u3067\u3059\u3002<\/p>\n\n\n<pre class=\"wp-block-code\" aria-describedby=\"shcb-language-2\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">&lt;code&gt;<span class=\"hljs-comment\">#include &lt;M5Stack.h&gt;<\/span>\n<span class=\"hljs-comment\">#include &lt;WiFi.h&gt;<\/span>\n<span class=\"hljs-comment\">#include &lt;EMailSender.h&gt;<\/span>\n\nchar ssid&#91;]       = <span class=\"hljs-string\">\"\u3042\u306a\u305f\u306eSSID\"<\/span>;\nchar password&#91;]   = <span class=\"hljs-string\">\"\u3042\u306a\u305f\u306eWi-Fi\u30d1\u30b9\u30ef\u30fc\u30c9\"<\/span>;\n\nchar myMailAdr&#91;]  = <span class=\"hljs-string\">\"\u9001\u4fe1\u5143Gmail\u30a2\u30c9\u30ec\u30b9\"<\/span>;\nchar myMailPass&#91;] = <span class=\"hljs-string\">\"\u30a2\u30d7\u30ea\u30d1\u30b9\u30ef\u30fc\u30c9\"<\/span>;\nchar toMailAdr&#91;]  = <span class=\"hljs-string\">\"\u53d7\u4fe1\u5148\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\"<\/span>;\n\nEMailSender emailSend(myMailAdr, myMailPass);\n\nboolean send_mail(String msg) {\n  EMailSender::EMailMessage message;\n  message.subject = <span class=\"hljs-string\">\"M5Stack\u304b\u3089\u306e\u901a\u77e5\"<\/span>;\n  message.message = msg;\n  EMailSender::Response resp = emailSend.send(toMailAdr, message);\n  <span class=\"hljs-keyword\">return<\/span> resp.status;\n}\n\nvoid setup() {\n  M5.begin();\n  M5.Power.begin();\n  WiFi.begin(ssid, password);\n  <span class=\"hljs-keyword\">while<\/span> (WiFi.status() != WL_CONNECTED) {\n    delay(<span class=\"hljs-number\">500<\/span>);\n  }\n}\n\nvoid loop() {\n  M5.update();\n  <span class=\"hljs-keyword\">if<\/span> (M5.BtnA.wasPressed()) {\n    int val = random(<span class=\"hljs-number\">100<\/span>, <span class=\"hljs-number\">1000<\/span>);\n    String msg = <span class=\"hljs-string\">\"\u30e9\u30f3\u30c0\u30e0\u306a\u5024\u306f \"<\/span> + String(val) + <span class=\"hljs-string\">\" \u3067\u3059\u3002\"<\/span>;\n    send_mail(msg);\n  }\n}\n&lt;\/code&gt;<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-2\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre>\n\n\n<h2 class=\"wp-block-heading\">\u5b9f\u884c\u3057\u3066\u307f\u305f\u7d50\u679c<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/blog.smartlight.co.jp\/wp-content\/uploads\/2025\/07\/image-26-768x1024.png\" alt=\"\" class=\"wp-image-6985\" style=\"width:322px;height:auto\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/blog.smartlight.co.jp\/wp-content\/uploads\/2025\/07\/image-28-1024x768.png\" alt=\"\" class=\"wp-image-6987\" style=\"width:412px;height:auto\" srcset=\"https:\/\/blog.smartlight.co.jp\/wp-content\/uploads\/2025\/07\/image-28-1024x768.png 1024w, https:\/\/blog.smartlight.co.jp\/wp-content\/uploads\/2025\/07\/image-28-300x225.png 300w, https:\/\/blog.smartlight.co.jp\/wp-content\/uploads\/2025\/07\/image-28-768x576.png 768w, https:\/\/blog.smartlight.co.jp\/wp-content\/uploads\/2025\/07\/image-28.png 1536w, https:\/\/blog.smartlight.co.jp\/wp-content\/uploads\/2025\/07\/image-28-1024x768.png 856w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>\u4eca\u56de\u306f\u3001M5Stack Core2\u3068VSCode + PlatformIO\u3092\u4f7f\u3063\u3066\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068\u30e1\u30fc\u30eb\u304c\u5c4a\u304f\u30b7\u30b9\u30c6\u30e0\u3092\u4f5c\u3063\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>Gmail\u306e\u8a2d\u5b9a\u3068\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u914d\u7f6e\u3055\u3048\u3067\u304d\u308c\u3070\u601d\u3063\u305f\u4ee5\u4e0a\u306b\u30b9\u30e0\u30fc\u30ba\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<p>PlatformIO\u306f\u30b3\u30fc\u30c9\u88dc\u5b8c\u3084\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u69cb\u6210\u304c\u660e\u78ba\u3067\u3001\u4eca\u5f8c\u3082\u4f7f\u3063\u3066\u3044\u304d\u305f\u3044\u306a\u3068\u601d\u3048\u308b\u958b\u767a\u74b0\u5883\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u53c2\u8003\u306b\u3057\u305f\u3082\u306e<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a class=\"\" href=\"https:\/\/smartlight.co.jp\/2024\/12\/03\/m5stack-core2-m5stack-core-s3%E3%81%AEgpio%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%83%A1%E3%83%BC%E3%83%AB%E3%82%92%E9%80%81%E3%81%A3%E3%81%A6%E3%81%BF%E3%81%9F\/\">smartlight.co.jp \u30e1\u30fc\u30eb\u9001\u4fe1\u8a18\u4e8b<\/a><\/li>\n\n\n\n<li><a class=\"\" href=\"https:\/\/github.com\/xreef\/EMailSender\">EMailSender GitHub<\/a><\/li>\n\n\n\n<li><a class=\"\" href=\"https:\/\/github.com\/m5stack\/M5Stack\">M5Stack GitHub<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u53c2\u8003\u306b\u3057\u305f\u306e\u306f\u3001\u3053\u3061\u3089\u306e\u8a18\u4e8b\u3067\u3059\uff1a\ud83d\udd17 M5Stack Core2 \/ S3 \u306e GPIO \u3092\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u3092\u9001\u3063\u3066\u307f\u305f\uff08smartlight.co.jp\uff09 \u305f\u3060\u3001\u3053\u306e\u8a18\u4e8b\u3067\u306fArduino IDE\u3067\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u4eca\u56de\u306f<\/p>\n","protected":false},"author":21,"featured_media":6988,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jin_ogp_image_url":"https:\/\/blog.smartlight.co.jp\/wp-content\/uploads\/2025\/07\/thumbnails-ogp-6978.png","_jin_last_featured_id":6988,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-6978","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-intern"],"jetpack_featured_media_url":"https:\/\/blog.smartlight.co.jp\/wp-content\/uploads\/2025\/07\/thumbnails-featured-6978.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/6978","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\/21"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6978"}],"version-history":[{"count":3,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/6978\/revisions"}],"predecessor-version":[{"id":6993,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/6978\/revisions\/6993"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/media\/6988"}],"wp:attachment":[{"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6978"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6978"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}