\u3044\u308d\u3044\u308d\u306a\u8981\u7d20\u304c\u3042\u3063\u3066\u9577\u304f\u306a\u308a\u305d\u3046\u306a\u306e\u3067\u3001\u5c11\u3057\u305a\u3064\u8f09\u305b\u3066\u3044\u304f\u3053\u3068\u306b\u3059\u308b\u3002<\/p>\n
\u203b \u9001\u4fe1\u5148\u306eweb\u30b5\u30fc\u30d0\u30fc\u3068\u306f\u3001WROOM02\u3092\u7528\u3044\u305f\u3082\u306e\u3067\u306f\u306a\u304f\u3001Linux\u3067\u52d5\u304fapache httpd\u3067\u3042\u308b\u3002\u30c7\u30fc\u30bf\u306e\u683c\u7d0d\u306b\u306fmysql\u3092\u4f7f\u3046\u3002\u30b0\u30e9\u30d5\u8868\u793a\u306b\u306f\u3001google chart\u3092\u7528\u3044\u308b\u3002<\/p>\n
\u00a0\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2<\/h1>\n
\u4eca\u56de\u4f7f\u3063\u305f\u56de\u8def\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3002AE-ESP-WROOM02\u3092\u4e2d\u5fc3\u306b\u3001\u6e29\u5ea6\uff0f\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u306eAE-HDC1000\u3001USB-\u30b7\u30ea\u30a2\u30eb\u5909\u63db\u7528\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306eAE-FT231X\u3092\u4f7f\u3063\u305f\u3002\u3044\u305a\u308c\u3082\u79cb\u6708\u96fb\u5b50\u3067\u58f2\u3063\u3066\u3044\u308b\u3082\u306e\u3092\u9078\u629e\u3057\u305f\u306e\u3060\u3051\u3069\u3001\u901a\u8ca9\u306a\u306e\u3067\u307e\u3068\u3081\u308b\u3068\u9001\u6599\u304c\u7bc0\u7d04\u3067\u304d\u308b\u304b\u3089\u3002WROOM02\u5468\u308a\u3067\u4ee5\u524d\u3068\u76f8\u9055\u3057\u3066\u3044\u308b\u70b9\u306f\u3001\u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u30e2\u30fc\u30c9\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u3001IO16\u3068RST\u3092\u63a5\u7d9a\u3057\u3066\u3044\u308b\u3053\u3068\u3060\u308d\u3046\u3002<\/p>\n
\u3053\u306e\u56de\u8def\u306e\u4e3b\u8981\u90e8\u5206\u3092\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9\u3067\u5b9f\u73fe\u3059\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u3063\u305f\u3002\u306a\u304a\u3001USB\u30b7\u30ea\u30a2\u30eb\u5909\u63db\u30e2\u30b8\u30e5\u30fc\u30eb\u306eAE-FT-231X\u306f\u5225\u306e\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9\u306b\u8f09\u305b\u3066\u304a\u308a\u30013\u672c\u306e\u30b1\u30fc\u30d6\u30eb\uff08TxD, RxD, GND\uff09\u3067\u63a5\u7d9a\u3059\u308b\u3002<\/p>\n \u3053\u306e\u753b\u50cf\u306f\u3001OM-D E-M5II\u306bMZD60mm\u3092\u7740\u3051\u3066\u3001\u30d5\u30a9\u30fc\u30ab\u30b9\u30d6\u30e9\u30b1\u30c3\u30c8\u3067\u64ae\u5f71\u3057\u3066\u304b\u3089\u6df1\u5ea6\u5408\u6210\u3057\u305f\u3002\u7d5e\u308af\/4\u3067\u30d5\u30a9\u30fc\u30ab\u30b9\u79fb\u52d5\u8a2d\u5b9a\u30923\u3068\u30578\u56de\u306e\u64ae\u5f71\u7d50\u679c\u3092\u5408\u6210\u3057\u305f\u3082\u306e\u3002<\/p>\n \u3053\u306e\u30ab\u30e1\u30e9\u306e\u30b7\u30e3\u30c3\u30bf\u30fc\u30dc\u30bf\u30f3\u306f\u5168\u62bc\u3057\u6642\u306b\u30af\u30ea\u30c3\u30af\u611f\u306e\u3042\u308b\u30c0\u30b5\u30a4\u3082\u306e\u306a\u306e\u3067\u3001\u30de\u30af\u30ed\u30ec\u30f3\u30ba\u3067\u8fd1\u63a5\u3057\u3066\u64ae\u5f71\u3059\u308b\u3068\u304d\u306a\u3069\u3001\u62bc\u4e0b\u6642\u306e\u30b7\u30e7\u30c3\u30af\u306e\u5f71\u97ff\u3092\u53d7\u3051\u308b\u3053\u3068\u304c\u591a\u3044\u30028\u679a\u306e\u9023\u5199\u306e1\u679a\u76ee\u3060\u3051\u304c\u5fae\u5999\u306b\u305a\u308c\u3066\u3044\u305f\u308a\u3059\u308b\u3002\u30ea\u30e2\u30fc\u30c8\u30ec\u30ea\u30fc\u30ba\u30b1\u30fc\u30d6\u30eb\u3092\u4f7f\u3048\u3070\u3044\u3044\u3093\u3067\u3057\u3087\u3046\u306d\u3002\u3069\u3046\u305b\u306a\u3089\u3001\u30cf\u30a4\u30ec\u30be\u30e2\u30fc\u30c9\u3068\u540c\u69d8\u306b\u3001\u62bc\u4e0b\u5f8c2\u79d2\u5f85\u3063\u3066\u304b\u3089\u9023\u5199\u958b\u59cb\u3068\u304b\u3067\u304d\u308c\u3070\u3044\u3044\u306e\u3060\u304c\u3002<\/p>\n \u5916\u90e8\u96fb\u6e90\u3068\u3057\u3066+5V\u3092\u4e0e\u3048\u3001\u4f4e\u640d\u5931\u4e09\u7aef\u5b50\u30ec\u30ae\u30e5\u30ec\u30fc\u30bf(TA48033S)\u306b\u3088\u308a\u3001\u30dc\u30fc\u30c9\u4e0a\u306e\u5404\u30e2\u30b8\u30e5\u30fc\u30eb\u7528\u306e+3.3V\u3092\u4f5c\u3063\u3066\u3044\u308b\u3002\u3053\u306e\u30ec\u30ae\u30e5\u30ec\u30fc\u30bf\u306f\u6700\u59271A\u307e\u3067\u4f9b\u7d66\u53ef\u80fd\u3060\u304b\u3089\u3001WROOM02\u3068\u305d\u306e\u5468\u8fba\u306e\u99c6\u52d5\u306b\u306f\u5341\u5206\u3060\u308d\u3046\u3002 TI\u793e\u88fd\u306e\u6e29\u5ea6\uff0f\u6e7f\u5ea6\u30c7\u30b8\u30bf\u30eb\u30bb\u30f3\u30b5\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u306eHDC1000\u3092\u30012.54mm\u30d4\u30c3\u30c1\u306e\u57fa\u677f\u3084\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9\u3067\u4f7f\u3044\u3084\u3059\u304f\u3057\u305f\u79cb\u6708\u96fb\u5b50\u306e\u88fd\u54c1<\/a>\u3067\u3001\u30bb\u30f3\u30b5\u30fc\u3068\u3057\u3066\u306e\u4f7f\u7528\u3092\u610f\u8b58\u3057\u305f\u5909\u308f\u3063\u305f\u5f62\u72b6\u306e\u57fa\u677f\u306b\u306a\u3063\u3066\u3044\u308b\u3002\u30dc\u30fc\u30c9\u306b\u7acb\u3066\u308b\u305f\u3081\u306e5\u672c\u8db3\u306e\u30d4\u30f3\u3092\u30cf\u30f3\u30c0\u4ed8\u3051\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304c\u3001+3.3V\u306e\u96fb\u6e90\u96fb\u5727\u3067\u52d5\u4f5c\u3059\u308b\u3053\u3068\u3068\u8ca9\u58f2\u4fa1\u683c\uff08680\u5186\uff09\u304c\u9078\u629e\u306e\u7406\u7531\u3002 \u30dc\u30fc\u30c9\u306b\u7acb\u3066\u308b\u305f\u3081\u306e\u30d4\u30f3\u3092\u30cf\u30f3\u30c0\u4ed8\u3051\u3057\u3001\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9\u306b\u8f09\u305b\u305f\u3068\u3053\u308d\u3002\u982d\u306e\u90e8\u5206\u306e\u9ed2\u3044\u56db\u89d2\u3044\u30c7\u30d0\u30a4\u30b9\u304c\u3001HDC1000\u3067\u3042\u308b\u3002\u57fa\u677f\u3068\u306e\u9593\u306b\u3059\u304d\u9593\u3092\u3082\u305f\u305b\u3066\u3042\u308b\u3068\u306e\u3053\u3068\u3002<\/p>\n \u3053\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001I2C\u3068\u3044\u3046\u30b7\u30ea\u30a2\u30eb\u4e8c\u7dda\u5f0f\u306e\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3067\u30de\u30a4\u30b3\u30f3\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u63a5\u7d9a\u3067\u304d\u308b\u306e\u3067\u3001\u30af\u30ed\u30c3\u30af\uff08SCLK,#3\uff09\u3068\u30c7\u30fc\u30bf\uff08SDA,#2\uff09\u30d4\u30f3\u3092\u3001\u305d\u308c\u305e\u308cWROOM02\u306eIO5\u3068IO4\u306b\u63a5\u7d9a\u3057\u3066\u3044\u308b\u3002RDY\u30d4\u30f3\u306f\u4f7f\u308f\u306a\u3044\u3002IO5\u3068IO4\u306e\u4e21\u30d4\u30f3\u306f\u3001I2C\u63a5\u7d9a\u306e\u3068\u304d\u306b\u3088\u304f\u4f7f\u308f\u308c\u308b\u3082\u306e\u3067\u3001I2C\u63a5\u7d9a\u3059\u308b\u30c7\u30d0\u30a4\u30b9\u3092\u5236\u5fa1\u3059\u308b\u305f\u3081\u306eArduino\u306eWire\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3082\u3053\u308c\u3089\u306e\u30d4\u30f3\u3092\u4f7f\u3046\u3088\u3046\u306b\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u3002WROOM02\u306b\u304a\u3044\u3066\u3082\u3001Arduino\u7528\u306eWire\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u305d\u306e\u307e\u307e\u4f7f\u3048\u308b\u3002<\/p>\n \u56de\u8def\u56f3\u306e\u3046\u3061\u3001\u53f3\u4e0b\u306e\u70b9\u7dda\u3067\u56f2\u3093\u3060\u90e8\u5206\u304c\u30d7\u30ed\u30b0\u30e9\u30e0\u958b\u767a\u6642\u306bPC\u3068\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306e\u3001USB-\u30b7\u30ea\u30a2\u30eb\u5909\u63db\u7528\u306e\u30e2\u30b8\u30e5\u30fc\u30eb<\/a>\u3067\u3042\u308b\u3002\u4ee5\u524d\u306b\u4f5c\u3063\u305f\u3082\u306e\u3067\u5c0f\u3055\u3044\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9\u306b\u8f09\u305b\u3066\u3042\u308b\u3002<\/p>\n \u3053\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u96fb\u6e90\u306fUSB\u30b1\u30fc\u30d6\u30eb\u3092\u4ecb\u3057\u3066\u30db\u30b9\u30c8\uff08PC\u3084\u30cf\u30d6\uff09\u304b\u3089\u4f9b\u7d66\u3055\u308c\u308b\u3002\u307e\u305f\u3001+5V\u51fa\u529b\uff08#14\uff09\u306fUSB\u306e\u30d0\u30b9\u306b\u30dd\u30ea\u30b9\u30a4\u30c3\u30c1\u3092\u4ecb\u3057\u3066\u63a5\u7d9a\u3055\u308c\u3066\u304a\u308a\u3001350mA\u4ee5\u4e0a\u306e\u96fb\u6d41\u3092\u6d41\u305d\u3046\u3068\u3059\u308b\u3068\u5207\u65ad\u3055\u308c\u308b\uff08\u30b5\u30fc\u30dc\u3092\u3064\u306a\u3044\u3060\u3089\u5207\u308c\u307e\u3057\u305f\uff09\u3002<\/p>\n +3.3V(#13)\u306b\u3064\u3044\u3066\u306f\u5185\u90e8\u306eI\/O\u30d4\u30f3\u306e\u6d88\u8cbb\u5206\u3082\u542b\u3081\u306650mA\u307e\u3067\u3068\u306e\u3053\u3068\u3002\u3044\u305a\u308c\u3082WROOM02\u3092\u99c6\u52d5\u3059\u308b\u305f\u3081\u306e\u96fb\u6e90\u306b\u306f\u4f7f\u3048\u306a\u3044\u3002 \u306f\u3058\u3081\u306b\u3001WROOM-02\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3092\u3057\u3070\u3089\u304f\u3084\u3063\u3066\u3044\u306a\u304b\u3063\u305f\u306e\u3067\u3001ESP8266 core for Arduino<\/strong><\/em>\u00a0\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c2.3.0\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u306b\u6c17\u4ed8\u304b\u306a\u304b\u3063\u305f\u3002\u4ee5\u524d\u306b\u3084\u3063\u305f\u3068\u304d\u306f2.0.0\u3060\u3063\u305f<\/a>\u3068\u601d\u3046\u3002\u5909\u66f4\u70b9\u3092\u3056\u3063\u3068\u8aad\u3093\u3060\u5f8c\u3001Arudino IDE(Arduino.cc \u7248\u306e1.6.7\u3092\u3044\u307e\u3060\u306b\u4f7f\u7528\u4e2d\uff09\u306e\u30c4\u30fc\u30eb\u30e1\u30cb\u30e5\u30fc\uff0f\u30de\u30a4\u30b3\u30f3\u30dc\u30fc\u30c9\uff0f\u30dc\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306e\u4e2d\u306b\u3042\u308b\u3001”esp8266 by ESP8266 Community<\/strong>“\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u9078\u629e\u3057\u3001\u300c\u66f4\u65b0\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u3002<\/p>\n \u3053\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f\u3053\u3061\u3089<\/a>\u3001\u30b3\u30a2\u90e8\u5206\u306e\u30bd\u30fc\u30b9\u30d7\u30ed\u30b0\u30e9\u30e0\u3084\u30b5\u30f3\u30d7\u30eb\u306e\u95b2\u89a7\u306b\u4fbf\u5229\u306agithub\u306f\u3053\u3061\u3089<\/a>\u3002<\/p>\n \u5148\u306b\u66f8\u3044\u305f\u3088\u3046\u306b\u3001I2C\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3092\u3082\u3064HDC1000\u306f\u3001Wire\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u3046\u3053\u3068\u3067\u7c21\u5358\u306b\u30b9\u30b1\u30c3\u30c1\u304b\u3089\u5229\u7528\u3067\u304d\u308b\u3002\u3055\u3089\u306b\u3001HDC1000\u304b\u3089\u306e\u6e29\u5ea6\u3084\u6e7f\u5ea6\u306e\u53d6\u5f97\u306b\u3064\u3044\u3066\u306f\u3001Adafruit\u793e\u304b\u516c\u958b\u3057\u3066\u3044\u308bAdafruit_HDC1000_Library<\/a>\u304c\u305d\u306e\u3082\u306e\u305a\u3070\u308a\u3060\u3063\u305f\u3002Wire\u30e9\u30a4\u30d6\u30e9\u30ea\u3068\u5171\u306b\u3001\u3053\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092Arduino IDE\u306b\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u8aad\u307e\u305b\u3066\u4f7f\u3046\u3053\u3068\u306b\u3057\u305f\u3002<\/p>\n \u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30bd\u30fc\u30b9\u3092\u773a\u3081\u3066\u3044\u308b\u3068\u3001\u30b3\u30e1\u30f3\u30c8\u306b\u00a0Adafruit\u306e\u88fd\u54c1\u3092\u8cb7\u3063\u3066\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u306d\uff01 \u3063\u3066\u66f8\u3044\u3066\u3042\u308b\u3002\u7533\u3057\u8a33\u306a\u3044\u3051\u3069\u307e\u3060\u8cb7\u3063\u305f\u3053\u3068\u304c\u306a\u3044\u3002<\/p>\n \u203b ssid\u3068password\u306b\u306fWiFi\u30eb\u30fc\u30bf\u30fc\u306b\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u3001remote_host\u306b\u306fweb\u30b5\u30fc\u30d0\u30fc\u306eip\u30a2\u30c9\u30ec\u30b9\u3092\u6307\u5b9a\u306e\u3053\u3068\u3002<\/p>\n \u4eca\u56de\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001\u4ee5\u4e0b\u306e\uff15\u3064\u6a5f\u80fd\u3092\u9806\u6b21\u5b9f\u884c\u3059\u308b\u3002MEASURE_INTERVAL_SECONDS <\/em>\u3067\u5b9a\u7fa9\u3057\u3066\u3044\u308b\u79d2\u6570\u3054\u3068\u306b\u6e2c\u5b9a\u3068\u30c7\u30fc\u30bf\u9001\u4fe1\u3092\u884c\u3044\u3001\u305d\u306e\u5408\u9593\u306b\u306f\u3001ESP8266EX\u304c\u3082\u3064\u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u30e2\u30fc\u30c9\u306b\u5165\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u308b\u3002<\/p>\n \u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u30e2\u30fc\u30c9\u3067\u306f\u3001WROOM02\u81ea\u4f53\u306e\u6d88\u8cbb\u96fb\u529b\u304c\u5927\u304d\u304f\u6291\u5236\u3055\u308c\u308b\u3002\u79cb\u6708\u96fb\u5b50\u306e\uff37\uff49\uff0d\uff26\uff49\u30e2\u30b8\u30e5\u30fc\u30eb\u3000\uff25\uff33\uff30\uff0d\uff37\uff32\uff2f\uff2f\uff2d\uff0d\uff10\uff12\u3000\uff24\uff29\uff30\u5316\u30ad\u30c3\u30c8<\/a>\u306e\u30da\u30fc\u30b8\u306b\u542b\u307e\u308c\u3066\u3044\u308b\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\uff08ESP-WROOM-02 WiFi Module\u00a0Version 0.4<\/a>\uff09\u306b\u3088\u308c\u3070\u3001wifi\u63a5\u7d9a\u306f\u7dad\u6301\u3067\u304d\u305a\u3001\u5404GPIO\u51fa\u529b\u3082\u7121\u96fb\u6e90\u72b6\u614b\u306b\u306a\u308b\u3082\u306e\u306e\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u306f10\u03bcA\u3057\u304b\u6d41\u308c\u306a\u3044\u3068\u3044\u3046\u3002<\/p>\n ESP8266 core for Arduino\u00a0<\/strong><\/em>\u3067\u306f\u3001EspClass ( Esp.cpp<\/a> )\u306b\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u3001 \u7b2c1\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u30a6\u30a7\u30fc\u30af\u30a2\u30c3\u30d7\u307e\u3067\u306e\u6642\u9593\u3092\u03bc\u79d2\u5358\u4f4d\u3067\u6307\u5b9a\u3057\u3001\u7b2c2\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u306f\u3001\u30a6\u30a7\u30fc\u30af\u30a2\u30c3\u30d7\u6642\u306eWiFi\u7528RF\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u6709\u7121\u3092\u6307\u5b9a\u3059\u308b\u3002\u7b2c2\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u6307\u5b9a\u3067\u304d\u308b\u5024\uff080\uff5e4\uff09\u306b\u3064\u3044\u3066\u306f\u3001Esp.h\u306b\u5b9a\u7fa9\u3055\u308c\u3066\u304a\u308a\u3001RF_DEFAULT (= 0) \u3092\u6307\u5b9a\u3057\u3066\u304a\u3051\u3070\u3001\u901a\u5e38\u306e\u30ea\u30bb\u30c3\u30c8\u6642\u3068\u540c\u69d8\u306b\u51e6\u7406\u3055\u308c\u308b\u3088\u3046\u3067\u3042\u308b\u3002<\/span><\/p>\n \u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u30e2\u30fc\u30c9\u6642\u306b\u3082\u3001WROOM02 (ESP8266EX)\u306e\u5185\u90e8\u3067\u306f\u30bf\u30a4\u30de\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb (RTC) \u306b\u96fb\u529b\u304c\u4e0e\u3048\u3089\u308c\u3066\u304a\u308a\u3001\u6307\u5b9a\u306e\u6642\u9593\u304c\u7d4c\u904e\u3057\u305f\u6642\u70b9\u3067GPIO16(ESP8266EX\u306eXPD_DCDC)\u3092LOW\u30ec\u30d9\u30eb\u3068\u3059\u308b\u4ed5\u7d44\u307f\u306b\u306a\u3063\u3066\u3044\u308b\u3002\u56de\u8def\u3068\u3057\u3066GPIO16\u3092RST (EXT_RSTB) \u306b\u63a5\u7d9a\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3001GPIO\u3084RF\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u521d\u671f\u5316\u3055\u308c\u3001setup() \u304b\u3089\u51e6\u7406\u304c\u518d\u958b\u3059\u308b\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n USB\u3092\u4ecb\u3057\u3066\u63a5\u7d9a\u3059\u308bPC\u306e\u30b7\u30ea\u30a2\u30eb\u30e2\u30cb\u30bf\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8868\u793a\u3055\u308c\u308b\u3002<\/p>\n \u30b7\u30ea\u30a2\u30eb\u30e2\u30cb\u30bf\u306b\u306f\u3001<\/p>\n \u304c\u3001\u7e70\u308a\u8fd4\u3057\u3066\u8868\u793a\u3055\u308c\u308b\u3002(2)\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u5024\u306e\u5217\u304c\u5ef6\u3005\u3068\u7d9a\u3044\u3066\u3044\u308b\u306e\u306f\u3001\u30a2\u30af\u30bb\u30b9\u30dd\u30a4\u30f3\u30c8\u306b\u306a\u304b\u306a\u304b\u3064\u306a\u304c\u3089\u306a\u3044\u304b\u3001\u63a5\u7d9a\u5931\u6557\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u5931\u6557\u3057\u305f\u5834\u5408\u306b\u306f\u6e29\u5ea6\uff0f\u6e7f\u5ea6\u3092\u8a08\u6e2c\u305b\u305a\u306b\u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u306b\u5165\u3063\u3066\u3044\u308b\u3002<\/p>\n PC\u306e\u5074\u306b\u7f6e\u3044\u3066\u30b7\u30ea\u30a2\u30eb\u30e2\u30cb\u30bf\u3092\u3064\u306a\u3052\u308b\u3068\u3001\u4eca\u56de\u4f7f\u7528\u3057\u3066\u3044\u308b\u30a2\u30af\u30bb\u30b9\u30dd\u30a4\u30f3\u30c8\uff08WIFI\u30eb\u30fc\u30bf\u30fc\uff09\u306b\u3064\u306a\u304c\u308a\u96e3\u304f\u306a\u308b\u3088\u3046\u3060\u3063\u305f\u3002\u305f\u3060\u3001\u305d\u306e\u6b21\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u306f\u3046\u307e\u304f\u63a5\u7d9a\u3067\u304d\u305f\u308a\u3059\u308b\u306e\u3067\u3001\u3061\u3087\u3063\u3068\u5fae\u5999\u306a\u5834\u6240\u306a\u306e\u3060\u308d\u3046\u3002<\/p>\n \u6982\u8981 \uff18\u6708\u3082\u7d42\u308f\u308b\u304c\u4e45\u3057\u3076\u308a\u306b\u96fb\u5b50\u5de5\u4f5c\u3092\u3084\u3063\u3066\u3044\u305f\u3002\u5225\u306b\u81ea\u7531\u7814\u7a76\u306e\u5bbf\u984c\u304c\u3042\u3063\u305f\u308f\u3051\u3067\u306f\u306a\u3044\u306e\u3067\u3059\u304c\u3002 \u4eca\u56de\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30c6\u30fc\u30de\u306b\u3057\u305f\u3002 ESP-WROOM02\u306b\u6e29\u5ea6\uff0f\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u63a5\u7d9a\u3057\u5b9a\u671f\u7684\u306b\u6e2c\u5b9a\u3092\u884c\u308f\u305b\u308b\u3002 … \u7d9a\u304d\u3092\u8aad\u3080 WROOM-02\u3067\u6e29\u5ea6\uff0f\u6e7f\u5ea6\u8a08\u6e2c\u3000\u305d\u306e\uff11<\/span> ![\"wroom02-hdc1000-1\"](\"https:\/\/okiraku-camera.tokyo\/blog\/wp-content\/uploads\/2016\/08\/WROOM02-HDC1000-1.png\")
<\/a><\/p>\n<\/a><\/p>\n\u96fb\u6e90\u306b\u3064\u3044\u3066<\/h6>\n
\n\u5916\u90e8\u96fb\u6e90\u306e\u63a5\u7d9a\u7528\u306b\u306f\u3001\u3075\u3064\u3046\u306eDC\u30b8\u30e3\u30c3\u30af(\u79cb\u6708\u306eDC\u30b8\u30e3\u30c3\u30afDIP\u5316\u57fa\u677f<\/a>\u3092\u5229\u7528)\u3092\u7528\u610f\u3057\u3066\u304a\u308a\u3001AC\u30a2\u30c0\u30d7\u30bf\u3084\u30e2\u30d0\u30a4\u30eb\u6a5f\u5668\u306e\u5145\u96fb\u5668\u306a\u3069\u304b\u3089+5V\u3092\u4f9b\u7d66\u3059\u308b\u3002
\n\u306a\u304a\u3001\u4eca\u56de\u306f\u5ba4\u5185\u306e\u6e29\u5ea6\u3084\u6e7f\u5ea6\u3092\u6e2c\u5b9a\u3059\u308b\u4e88\u5b9a\u306a\u306e\u3067\u3001\u6570\u5206\u9593\u306b\u4e00\u56de\u7a0b\u5ea6\u306e\u983b\u5ea6\u3067\u6e2c\u5b9a\u3067\u304d\u308c\u3070\u3088\u3044\u3002\u305d\u306e\u9593\u306f\u30e0\u30c0\u306a\u96fb\u6c17\u3092\u4f7f\u308f\u306a\u3044\u3088\u3046\u3001WROOM02\u3092\u30b9\u30ea\u30fc\u30d7\u72b6\u614b\u306b\u3059\u308b\u3002\u30b9\u30ea\u30fc\u30d7\u72b6\u614b\u306e\u3068\u304d\u306b\u5916\u90e8\u96fb\u6e90\u304b\u3089\u6d41\u308c\u308b\u96fb\u6d41\u306f1mA\u4ee5\u4e0b\u3068\u306a\u308b\u306e\u3067\u3001\u3075\u3064\u3046\u306e\u30e2\u30d0\u30a4\u30eb\u30d0\u30c3\u30c6\u30ea\u3067\u306e\u99c6\u52d5\u306f\u7121\u7406\u3060\u308d\u3046\u3002<\/p>\n\u6e29\u5ea6\uff0f\u6e7f\u5ea6\u30bb\u30f3\u30b5\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb AE-HDC1000<\/h6>\n
\n<\/a><\/p>\nUSB-\u30b7\u30ea\u30a2\u30eb\u5909\u63db\u7528\u306e\u30e2\u30b8\u30e5\u30fc\u30eb<\/h6>\n
<\/a><\/p>\n
\nUSB-\u30b7\u30ea\u30a2\u30eb\u5909\u63db\u7528\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001WROOM02\u7528\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u52d5\u3051\u3070\u4e0d\u8981\u306b\u306a\u308b\u306e\u3067\u5225\u306e\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9\u306b\u306a\u3063\u3066\u3044\u308b\u3002WROOM02\u306eTXD\u3068RXD\u306b\u63a5\u7d9a\u3057\u3001GND\u3082\u5171\u901a\u5316\u3057\u3066\u3044\u308b\u3002<\/p>\n\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2<\/h1>\n
ESP8266 core for Arduino 2.3.0<\/h6>\n
<\/a>\u4f55\u306e\u554f\u984c\u3082\u306a\u304f\u3001\u3059\u3093\u306a\u308a\u3068version 2.3.0<\/strong>\u3068\u306a\u3063\u305f\u3002<\/p>\nHDC1000\u3068\u306e\u63a5\u7d9a<\/h6>\n
<\/a>\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9<\/h6>\n
#include <ESP8266WiFi.h>\r\n#include <Wire.h>\r\n#include \"Adafruit_HDC1000.h\"\r\nextern \"C\" {\r\n #include \"user_interface.h\"\r\n}\r\n#define LED1 12\r\n#define MEASURE_INTERVAL_SECONDS 120\r\nAdafruit_HDC1000 hdc = Adafruit_HDC1000();\r\n\/\/ wifi\r\nconst char* ssid = \"ssid\";\r\nconst char* password = \"password\";\r\nconst char* remote_host = \"192.168.1.1\";\r\n\r\nvoid die(int msec, const char* cp) {\r\n if (cp)\r\n Serial.println(cp);\r\n for(;;) {\r\n digitalWrite(LED1, 1);\r\n delay(msec);\r\n digitalWrite(LED1, 0);\r\n delay(msec);\r\n }\r\n}\r\n\r\nvoid deep_sleep(int seconds) {\r\n Serial.println(\"deep_sleep()\");\r\n ESP.deepSleep(seconds * 1000 * 1000, WAKE_RF_DEFAULT); \/\/ \u6307\u5b9a\u79d2\u6570\u5f8c\u306b\u30ea\u30bb\u30c3\u30c8\u304c\u304b\u304b\u308b\u3002\r\n}\r\n\r\nbool wifi_ap_connect() {\r\n Serial.println(\"\\nstart wifi_ap_connect()\");\r\n WiFi.mode(WIFI_STA);\r\n wifi_station_set_auto_connect(false);\r\n WiFi.begin(ssid, password); \r\n delay(200);\r\n int n;\r\n int count = 0;\r\n int retry = 0;\r\n while ((n = WiFi.status()) != WL_CONNECTED) {\r\n Serial.print(String(n) + \" \");\r\n delay(1000);\r\n if (n == WL_NO_SSID_AVAIL || n == WL_CONNECT_FAILED) {\r\n WiFi.reconnect();\r\n count = 0;\r\n retry++;\r\n }\r\n if (count++ > 60 || retry > 10) {\r\n Serial.println(\"\");\r\n return false;\r\n }\r\n }\r\n return true;\r\n}\r\n\r\nvoid setup() {\r\n delay(100);\r\n Serial.begin(115200);\r\n pinMode(LED1, OUTPUT);\r\n digitalWrite(LED1, 1);\r\n if (!hdc.begin())\r\n die(500, \"FATAL: Couldn't find HDC1000\");\r\n if (!wifi_ap_connect()) {\r\n deep_sleep(10); \/\/ reset myself after a while.\r\n }\r\n}\r\n\r\nbool wifi_send_data(float temp, float humi) {\r\n Serial.println(\"start wifi_send_data()\");\r\n\r\n WiFiClient client;\r\n if (!client.connect(remote_host, 80))\r\n return false;\r\n String request = \"\/data\/store_data.php?point_id=\" + WiFi.macAddress() + \"&T=\" + String(temp) + \"&H=\" + String(humi);\r\n String req_line = \"GET \" + request + \" HTTP\/1.1\\r\\nHost: \" + String(remote_host) + \"\\r\\nConnection: close\\r\\n\\r\\n\";\r\n client.print(req_line);\r\n\r\n int count = 0;\r\n while(!client.available()) { \/\/ waif for response.\r\n delay(50);\r\n count++; \r\n if (count >= 200) { \/\/ limit = 10secs.\r\n return false;\r\n }\r\n }\r\n \/\/ HTTP\/1.1 200 OK \u3068\u3044\u3046\u30b9\u30c6\u30fc\u30bf\u30b9\u884c\u3060\u3051\u53d6\u308c\u308c\u3070\u3044\u3044\u3002\r\n while(client.available()){\r\n String line = client.readStringUntil('\\n');\r\n delay(1);\r\n }\r\n return true; \r\n}\r\n\r\nvoid loop() {\r\n float temp = hdc.readTemperature();\r\n float humi = hdc.readHumidity();\r\n Serial.println(\"\\nTemperature = \" + String(temp) + \" , Humidity = \" + String(humi));\r\n wifi_send_data(temp, humi);\r\n WiFi.disconnect(true);\r\n delay(100);\r\n deep_sleep(MEASURE_INTERVAL_SECONDS);\r\n delay(MEASURE_INTERVAL_SECONDS * 1000);\r\n}\r\n<\/pre>\n\u30bd\u30fc\u30b9 \u30b3\u30fc\u30c9\u306e\u6982\u8981<\/h6>\n
\n
\nsetup()<\/strong>;
\n\u958b\u767a\u6642\u306e\u305f\u3081\u306e\u30b7\u30ea\u30a2\u30eb\u30dd\u30fc\u30c8\u521d\u671f\u5316\u3001GPIO\u306e\u8a2d\u5b9a\u3001Adafruit_HDC1000\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u4f7f\u3063\u305fWire\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u521d\u671f\u5316\u3068HDC1000\u306e\u5b58\u5728\u78ba\u8a8d\u3092\u5b9f\u884c\u3002<\/li>\n
\nwifi_ap_connect();<\/strong>
\nsetup()\u5185\u304b\u3089\u547c\u3073\u51fa\u3059\u3053\u3068\u3067\u3001\u6240\u5b9a\u306e\u30a2\u30af\u30bb\u30b9\u30dd\u30a4\u30f3\u30c8\u306b\u63a5\u7d9a\u3059\u308b\u3002
\n\u4eca\u56de\u5229\u7528\u3057\u305f\u30a2\u30af\u30bb\u30b9\u30dd\u30a4\u30f3\u30c8\u304c\u3057\u3087\u3046\u3057\u3087\u3046\u3064\u306a\u304c\u308a\u96e3\u304b\u3063\u305f\u3053\u3068\u3082\u3042\u308a\u3001WiFi.begin(ssid, password);<\/em> \u00a0\u5f8c\u306e\u63a5\u7d9a\u5f85\u3061\u3092\u5de5\u592b\u3057\u305f\u3002\u5358\u7d14\u306b\u00a0WL_CONNECTED\u00a0<\/em>\u3092\u5f85\u3061\u7d9a\u3051\u308b\u3088\u308a\u306f\u3001\u63a5\u7d9a\u5931\u6557\u304c\u6e1b\u3063\u305f\u3088\u3046\u3067\u3042\u308b\u3002
\nwifi_ap_connect()\u304c\u63a5\u7d9a\u5931\u6557(false)\u3092\u8fd4\u3057\u305f\u3089\u3001setup() \u3067\u306f\u3001deep_sleep();<\/strong> \u3092\u547c\u3073\u51fa\u3059\u3053\u3068\u3067\u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u30e2\u30fc\u30c9\u306b\u5165\u308a\u300110\u79d2\u5f8c\u306e\u518d\u8d77\u52d5\u306b\u3088\u3063\u3066\u6700\u521d\u304b\u3089\u3084\u308a\u76f4\u3059\u3002<\/li>\n
\nloop()\u5185\u3002HDC1000\u304b\u3089\u6e29\u5ea6\u3068\u6e7f\u5ea6\u3092\u53d6\u5f97\u3002
\n\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u81ea\u4f53\u306f\u7e70\u308a\u8fd4\u3057\u3092\u884c\u308f\u305a\u306b\u76f4\u7dda\u7684\u306b\u9032\u3080\u304c\u3001\u30c6\u30b9\u30c8\u6642\u306b\u306fdelay()\u306b\u3088\u3063\u3066\u9593\u3092\u7f6e\u304d\u306a\u304c\u3089\u7e70\u308a\u8fd4\u3057\u6e2c\u5b9a\u3092\u884c\u3063\u305f\u308a\u3057\u305f\u306e\u3067\u3001\u6e2c\u5b9a\u3068\u305d\u308c\u4ee5\u964d\u306e\u51e6\u7406\u306floop() \u5185\u306b\u914d\u7f6e\u3057\u305f\u3002<\/li>\n
\nwifi_send_data();<\/strong>
\nloop()\u5185\u304b\u3089\u547c\u3073\u51fa\u3059\u3053\u3068\u3067\u3001\u6240\u5b9a\u306e\u30ea\u30e2\u30fc\u30c8\u30db\u30b9\u30c8\u306b\u63a5\u7d9a\u3057\u3001GET\u30ea\u30af\u30a8\u30b9\u30c8\u3067\u30c7\u30fc\u30bf\u3092\u9001\u4fe1\u3002
\n\/data\/store_data.php?point_id=MAC_ADDR&T=28.54&H=57.29<\/em>
\n\u3068\u3044\u3046\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u6295\u3052\u308b\u3068\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u3067\u6e29\u5ea6\u3068\u6e7f\u5ea6\u3092\u4fdd\u5b58\u3059\u308b\u3002
\n\u6e2c\u5b9a\u6a5f\u5668\u3092\u4e00\u610f\u306b\u8868\u3059\u305f\u3081\u306bpoint_id\u3068\u3057\u3066MAC\u30a2\u30c9\u30ec\u30b9\u3092\u4f7f\u3063\u3066\u304a\u308a\u3001\u30d1\u30e9\u30e1\u30fc\u30bfT\u304c\u6e29\u5ea6\u3001H\u304c\u6e7f\u5ea6\u3067\u3042\u308b\u3002\u6e2c\u5b9a\u65e5\u6642\u3068\u3057\u3066\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u3067db\u306b\u30c7\u30fc\u30bf\u3092insert\u3057\u305f\u65e5\u6642\u3092\u8a18\u9332\u3057\u5229\u7528\u3059\u308b\u3002<\/li>\n
\ndeep_sleep();<\/strong>
\nloop()\u5185\u306e\u6700\u5f8c\u3001\u304a\u3088\u3073\u3001wifi_ap_connect()\u5931\u6557\u6642\u306b\u547c\u3073\u51fa\u3057\u3001WROOM02\u3092\u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u30e2\u30fc\u30c9\u3068\u3059\u308b\u3002<\/li>\n<\/ol>\n\u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u30e2\u30fc\u30c9\u306b\u3064\u3044\u3066<\/h6>\n
\n\u00a0 \u00a0 void<\/span> EspClass::deepSleep<\/span>(uint32_t<\/span> time_us, WakeMode mode);
\n<\/em>\u00a0\u3092\u547c\u3073\u51fa\u3059\u3053\u3068\u3067\u3001WROOM02\u3092\u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u30e2\u30fc\u30c9\u3068\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n\u52d5\u4f5c\u72b6\u6cc1<\/h3>\n
<\/a><\/p>\n\n
<\/a><\/p>\n\u307e\u3068\u3081<\/h1>\n
\n