{"id":2657,"date":"2023-09-10T21:33:07","date_gmt":"2023-09-10T12:33:07","guid":{"rendered":"https:\/\/mattyan.net\/blog\/?p=2657"},"modified":"2023-09-10T21:33:07","modified_gmt":"2023-09-10T12:33:07","slug":"esp32%e3%81%a7%e9%81%8a%e3%82%93%e3%81%a7%e3%81%bf%e3%81%9f-2","status":"publish","type":"post","link":"https:\/\/mattyan.net\/blog\/?p=2657","title":{"rendered":"ESP32\u3067\u904a\u3093\u3067\u307f\u305f (2)"},"content":{"rendered":"\n<p>\u5148\u9031\u8cb7\u3063\u3066\u304d\u305fESP32\u3067\u5f15\u304d\u7d9a\u304d\u904a\u3093\u3067\u3044\u308b\u3002<\/p>\n\n\n\n<!--more-->\n\n\n\n<h2 class=\"wp-block-heading\">\u958b\u767a\u74b0\u5883\u306e\u5909\u66f4<\/h2>\n\n\n\n<p>\u500b\u4eba\u7684\u306a\u8da3\u5473\u306e\u554f\u984c\u3067\u3001ArduinoIDE\u304b\u3089EPS-IDF\u306b\u74b0\u5883\u3092\u5909\u66f4\u3002<\/p>\n\n\n\n<p>ESP-IDF\u3082Windows\u3067\u306f\u306a\u304f\u3001WSL2\u74b0\u5883\u4e0a\u306eUbuntu\u306b\u5165\u308c\u3066\u3044\u308b\u3002<a href=\"https:\/\/qiita.com\/Ren_I\/items\/11624ef1850bc8dab438\" data-type=\"link\" data-id=\"https:\/\/qiita.com\/Ren_I\/items\/11624ef1850bc8dab438\">\u3053\u306e\u30da\u30fc\u30b8<\/a>\u306e\u5185\u5bb9\u306b\u5f93\u3063\u3066\u5165\u308c\u3066\u3044\u3063\u305f\u3089\u3001\u7d50\u69cb\u7c21\u5358\u306b\u5165\u3063\u305f\u3002<\/p>\n\n\n\n<p>\u6700\u521d\u306fL\u30c1\u30ab\u3084\u3063\u3066\u304b\u3089<\/p>\n\n\n\n<iframe src=\"https:\/\/mstdn.jp\/@mattyan_1117\/111023771117446970\/embed\" class=\"mastodon-embed\" style=\"max-width: 100%; border: 0\" width=\"400\" allowfullscreen=\"allowfullscreen\"><\/iframe><script src=\"https:\/\/mstdn.jp\/embed.js\" async=\"async\"><\/script>\n\n\n\n<p>\u5185\u8535ADC\u3092\u4f7f\u3063\u305f\u3001\u96fb\u6e90\u306e\u96fb\u5727\u6e2c\u5b9a\u3092\u5b9f\u88c5<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/mattyan.net\/blog\/wp-content\/uploads\/2023\/09\/DSC_3291.min_-1024x666.jpg\" alt=\"\" class=\"wp-image-2658\"\/><figcaption class=\"wp-element-caption\">\u96fb\u6c60\u306e\u96fb\u5727\u6e2c\u5b9a\u306e\u5b9f\u88c5<\/figcaption><\/figure>\n\n\n\n<p>\u6700\u521d\u3001USB\u7d4c\u7531\u3067\u30b7\u30ea\u30a2\u30eb\u51fa\u529b\u3057\u3066\u3044\u305f\u3093\u3060\u3051\u3069\u3001\u3069\u3046\u306b\u3082\u3067\u305f\u3089\u3081\u306a\u6570\u5024\u3057\u304b\u3067\u3066\u3053\u306a\u3044\u306e\u3067\u53cb\u4eba\u306b\u6ce3\u304d\u3064\u3044\u305f\u7d50\u679c\u3001USB\u304b\u3089\u30ce\u30a4\u30ba\u62fe\u3063\u3066\u308b\u53ef\u80fd\u6027\u3092\u6307\u6458\u3055\u308c\u305f\u306e\u3067\u3001USB\u3092\u5916\u3057\u3066LED3\u500b\u306e\u8d85\u7c21\u6613\u96fb\u5727\u8a08\u3092\u4f5c\u6210\u3002\u30c6\u30b9\u30bf\u30fc\u306e\u5024\u3068\u3060\u3044\u305f\u3044\u540c\u3058\u3088\u3046\u306a\u7d50\u679c\u306b\u306a\u3063\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b5\u30f3\u30d7\u30eb\u898b\u306a\u304c\u3089\u3069\u3093\u3069\u3093\u5b9f\u88c5<\/h2>\n\n\n\n<p>\u3044\u304f\u3089\u306a\u3093\u3067\u30823bit\u3060\u3051\u3060\u3068\u7d30\u304b\u3044\u5024\u304c\u308f\u304b\u3089\u306a\u3044\u306e\u3067\u3001\u30b5\u30f3\u30d7\u30eb\u898b\u306a\u304c\u3089Wifi\u63a5\u7d9a\u3092\u5b9f\u88c5\u3002ESP32\u306eWifi\u30e2\u30b8\u30e5\u30fc\u30eb\u304c2.4GHz\u3057\u304b\u4f7f\u3048\u306a\u3044\u3063\u3066\u3044\u3046\u306e\u306b\u6c17\u3065\u304b\u305a10\u5206\u304f\u3089\u3044\u60a9\u3093\u3060\u304f\u3089\u3044\u3067\u3001\u3042\u3063\u3055\u308a\u5b9f\u88c5\u3067\u304d\u305f\u3002<\/p>\n\n\n\n<p>python\u3067\u7c21\u5358\u306aweb\u30b5\u30fc\u30d0\u30fc\u3092\u5b9f\u88c5\u3057\u3066\u3001ESP32\u304b\u3089\u96fb\u5727\u3092POST\u3059\u308b\u3088\u3046\u306b\u3057\u305f\u3002<\/p>\n\n\n\n<pre class=\"wp-block-prismatic-blocks\"><code class=\"language-python\" data-line=\"\">from http.server import HTTPServer, SimpleHTTPRequestHandler\nimport json\n\nclass RequestHandler(SimpleHTTPRequestHandler, object):\n    def do_POST(self) -&gt; None:\n\n        request_length = int(self.headers.get(&quot;content-length&quot;))\n        body = self.rfile.read(request_length).decode(&quot;utf-8&quot;)\n        print(body)\n\n        response = json.dumps({&quot;response&quot;: &quot;ok&quot;}).encode(&quot;utf-8&quot;)\n\n        self.send_response(200)\n        self.send_header(&quot;Content-Type&quot;, &quot;application\/json&quot;)\n        self.send_header(&quot;Content-Length&quot;, str(len(response)))\n        self.end_headers()\n        self.wfile.write(response)\n\n\n\nHTTPServer((&quot;&quot;, 80), RequestHandler).serve_forever()<\/code><\/pre>\n\n\n\n<p>POST\u3067\u9001\u3089\u308c\u3066\u304d\u305f\u5024\u3092\u753b\u9762\u306b\u51fa\u3057\u3066\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u306fJSON\u3067OK\u3092\u8fd4\u3059\u3060\u3051\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">BME680\u306e\u5b9f\u88c5<\/h2>\n\n\n\n<p>\u306a\u3093\u304b\u8272\u3005\u4e00\u6c17\u306b\u6e2c\u5b9a\u3067\u304d\u308b<a href=\"https:\/\/akizukidenshi.com\/catalog\/g\/gK-14469\/\" data-type=\"link\" data-id=\"https:\/\/akizukidenshi.com\/catalog\/g\/gK-14469\/\">BME680<\/a>\u3092\u3082\u3063\u3066\u3044\u305f\u306e\u3067\u3001\u305d\u308c\u3082\u5b9f\u88c5\u3002<\/p>\n\n\n\n<p>Github\u306b\u306fESP-IDF\u3067BME680\u3092\u4f7f\u3046\u305f\u3081\u306ecomponent\u304c\u3042\u3063\u305f\u3051\u3069\u3001\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u53e4\u3044\u306e\u304b\u3001\u30d3\u30eb\u30c9\u30b7\u30b9\u30c6\u30e0\u304c\u8a8d\u8b58\u3057\u306a\u304b\u3063\u305f\u306e\u3067\u3001\u8272\u3005\u6539\u9020\u3057\u3066\u4f7f\u7528\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3068\u308a\u3042\u3048\u305a\u6e96\u5099<\/h3>\n\n\n\n<p>\u3068\u308a\u3042\u3048\u305a\u4e00\u5f0f\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u3001components\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092main\u3068\u540c\u3058\u968e\u5c64\u306b\u30b3\u30d4\u30fc\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">CMakeLists.txt\u306e\u4f5c\u6210<\/h3>\n\n\n\n<p>components\/bme680\u306bCMakeLists.txt\u3092\u4f5c\u6210\u3002\u5185\u5bb9\u306f<\/p>\n\n\n\n<pre class=\"wp-block-prismatic-blocks\"><code class=\"\" data-line=\"\">idf_component_register(SRCS &quot;bme680_platform.c&quot; &quot;bme680.c&quot;\n                       INCLUDE_DIRS &quot;.&quot;\n                       PRIV_REQUIRES &quot;esp8266_wrapper&quot;)<\/code><\/pre>\n\n\n\n<p>.c\u30d5\u30a1\u30a4\u30eb\u3092\u53d6\u308a\u8fbc\u3093\u3067\u3001esp8266_wrapper\u306e\u4f9d\u5b58\u3092\u5b9a\u7fa9\u3057\u305f\u3089OK<\/p>\n\n\n\n<p>\u6b21\u306bcomponents\/esp8266_wrapper\u306eCMakeLists.txt\u306e\u4f5c\u6210<\/p>\n\n\n\n<pre class=\"wp-block-prismatic-blocks\"><code class=\"\" data-line=\"\">idf_component_register(SRCS &quot;esp8266_wrapper.c&quot;\n                       INCLUDE_DIRS &quot;.&quot;\n                       REQUIRES driver)<\/code><\/pre>\n\n\n\n<p>\u3053\u3061\u3089\u3082.c\u30d5\u30a1\u30a4\u30eb\u306e\u6307\u5b9a\u3068\u3001\u4f9d\u5b58\u3059\u308bdriver component\u3092\u6307\u5b9a\u3057\u3066\u4f5c\u6210\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30bd\u30fc\u30b9\u306e\u4fee\u6b63<\/h3>\n\n\n\n<p>\u30bd\u30fc\u30b9\u306f\u307b\u307c\u305d\u306e\u307e\u307e\u3060\u304c\u3001\u4f55\u7b87\u6240\u304b\u4fee\u6b63\u3002<s>diff\u53d6\u3063\u305f\u3051\u3069\u3001\u5927\u4f53\u306fformatter\u306e\u305b\u3044\u306b\u306a\u3063\u305f<\/s><\/p>\n\n\n\n<pre class=\"wp-block-prismatic-blocks\"><code class=\"language-diff\" data-line=\"\">Only in b\/bme680: CMakeLists.txt\nOnly in b\/esp8266_wrapper: CMakeLists.txt\ndiff -cr a\/esp8266_wrapper\/esp8266_wrapper.c b\/esp8266_wrapper\/esp8266_wrapper.c\n*** a\/esp8266_wrapper\/esp8266_wrapper.c\t2023-09-10 17:24:28.999820500 +0900\n--- b\/esp8266_wrapper\/esp8266_wrapper.c\t2023-09-11 17:52:34.632671200 +0900\n***************\n*** 75,80 ****\n--- 75,81 ----\n      conf.sda_pullup_en = GPIO_PULLUP_ENABLE;\n      conf.scl_pullup_en = GPIO_PULLUP_ENABLE;\n      conf.master.clk_speed = freq;\n+     conf.clk_flags = I2C_SCLK_SRC_FLAG_FOR_NOMAL;\n      i2c_param_config(bus, &amp;conf);\n      i2c_driver_install(bus, I2C_MODE_MASTER, 0, 0, 0);\n  }\ndiff -cr a\/esp8266_wrapper\/esp8266_wrapper.h b\/esp8266_wrapper\/esp8266_wrapper.h\n*** a\/esp8266_wrapper\/esp8266_wrapper.h\t2023-09-10 17:24:29.016370100 +0900\n--- b\/esp8266_wrapper\/esp8266_wrapper.h\t2023-09-11 17:51:57.362671056 +0900\n***************\n*** 17,22 ****\n--- 17,23 ----\n\n  #include &quot;driver\/uart.h&quot;\n  #include &quot;driver\/spi_common.h&quot;\n+ #include &quot;driver\/gpio.h&quot;\n\n  \/*\n   * esp-open-rtos SDK function wrapper\n\n<\/code><\/pre>\n\n\n\n<p><s>formatter\u306b\u3088\u308b\u4fee\u6b63\u304c\u304b\u306a\u308a\u591a\u3044\u3051\u3069\u3001\u5927\u4e8b\u306a\u3068\u3053\u308d\u306f<\/s><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><s>es8266_wrapper.h\u306b<strong>#include &#8220;driver\/gpio.h&#8221;<\/strong>\u306e\u8ffd\u52a0<\/s>\n<ul class=\"wp-block-list\">\n<li><s>\u3053\u308c\u3057\u306a\u3044\u3068\u3001\u3044\u304f\u3064\u304b\u306e\u578b\u304c\u672a\u5b9a\u7fa9\u306b\u306a\u308b<\/s><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><s>i2c_init\u95a2\u6570\u3067conf\u306e\u521d\u671f\u5316\u3067\u3001<strong>conf.clk_flags = I2C_SCLK_SRC_FLAG_FOR_NOMAL;<\/strong>\u306e\u8ffd\u52a0<\/s>\n<ul class=\"wp-block-list\">\n<li><s>\u52d5\u304b\u3057\u3066\u304b\u3089i2c\u306e\u30a8\u30e9\u30fc\u306b\u306a\u3063\u305f\u306e\u3092\u4fee\u6b63<\/s><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>2023\/09\/11\u4fee\u6b63: \u6700\u5c0f\u9650\u306e\u5909\u66f4\u3060\u3051\u306ediff\u3092\u53d6\u3063\u305f\u3002CMakeLists.txt\u306f\u305d\u306e\u307e\u307e\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3060\u3051\u4fee\u6b63\u3057\u305f\u3089\u52d5\u3044\u305f\u3002\u65e9\u901f\u9001\u4fe1\u30c7\u30fc\u30bf\u306b\u6e2c\u5b9a\u5024\u5165\u308c\u3066\u5b9f\u884c\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/mattyan.net\/blog\/wp-content\/uploads\/2023\/09\/log-1024x577.png\" alt=\"\" class=\"wp-image-2663\"\/><figcaption class=\"wp-element-caption\">\u6e2c\u5b9a\u5024\u53d6\u308c\u305f<\/figcaption><\/figure>\n<\/div>\n\n\n<p>\u306a\u3093\u304b\u305d\u308c\u3063\u307d\u3044\u5024\u304c\u53d6\u308c\u305f\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/mattyan.net\/blog\/wp-content\/uploads\/2023\/09\/DSC_3293-1024x576.jpg\" alt=\"\" class=\"wp-image-2664\"\/><figcaption class=\"wp-element-caption\">\u4f5c\u6210\u3057\u305f\u30bb\u30f3\u30b5\u30fc<\/figcaption><\/figure>\n<\/div>\n\n\n<p>\u4f5c\u6210\u3057\u305f\u3082\u306e\u306f\u3001\u30c0\u30a4\u30cb\u30f3\u30b0\u306b\u8a2d\u7f6e\u3002\u5de6\u304b\u3089\u30a8\u30cd\u30eb\u30fc\u30d74\u672c\u304b\u30893.3V\u4f5c\u308b\u96fb\u6e90\u30e2\u30b8\u30e5\u30fc\u30eb\u3001ESP32\u3001BME680\u304c\u523a\u3055\u3063\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p>\u96fb\u6e90\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53f3\u534a\u5206\u306f\u96fb\u5727\u6e2c\u5b9a\u3059\u308b\u305f\u3081\u306b\u5206\u5727\u3059\u308b\u3068\u3053\u308d\u3002BME680\u306e\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9\u306b\u523a\u3055\u3063\u3066\u308b\u57fa\u677f\u306f\u3001RaspberryPI\u306b\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306e\u3082\u306e\u3002\u62b5\u6297\u306e\u675f\u306f\u96fb\u6d41\u6e2c\u5b9a\u7528\u306b\u523a\u3057\u307e\u304f\u3063\u305f1\u03a9\u62b5\u629710\u500b\u3002<\/p>\n\n\n\n<p>\u6b21\u306f\u3061\u3083\u3093\u3068\u3057\u305f\u30b5\u30fc\u30d0\u30fc\u3068\u3001\u3053\u308c\u7528\u306e\u57fa\u677f\u4f5c\u308d\u3046\u304b\u306a\u3002\u30e6\u30cb\u30d0\u30fc\u30b5\u30eb\u57fa\u677f\u3067\u4f5c\u308c\u308b\u6c17\u304c\u3057\u306a\u3044\u2026\u2026<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5148\u9031\u8cb7\u3063\u3066\u304d\u305fESP32\u3067\u5f15\u304d\u7d9a\u304d\u904a\u3093\u3067\u3044\u308b\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-2657","post","type-post","status-publish","format-standard","hentry","category-3"],"_links":{"self":[{"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=\/wp\/v2\/posts\/2657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2657"}],"version-history":[{"count":0,"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=\/wp\/v2\/posts\/2657\/revisions"}],"wp:attachment":[{"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}