{"id":139851,"date":"2020-05-03T05:00:48","date_gmt":"2020-05-02T20:00:48","guid":{"rendered":"https:\/\/min2club.com\/talk\/?p=139851"},"modified":"2020-03-28T16:48:51","modified_gmt":"2020-03-28T07:48:51","slug":"raspberry-pi-node-red-ds18b20-%e9%98%b2%e6%b0%b4%e5%9e%8b%e6%b8%a9%e5%ba%a6%e3%82%bb%e3%83%b3%e3%82%b5%e3%83%bc-%e3%81%a7%e3%83%a1%e3%83%80%e3%82%ab%e6%b0%b4%e6%a7%bd%e3%81%ae%e6%b8%a9%e5%ba%a6-3","status":"publish","type":"post","link":"https:\/\/min2club.com\/talk\/2020\/05\/03\/raspberry-pi-node-red-ds18b20-%e9%98%b2%e6%b0%b4%e5%9e%8b%e6%b8%a9%e5%ba%a6%e3%82%bb%e3%83%b3%e3%82%b5%e3%83%bc-%e3%81%a7%e3%83%a1%e3%83%80%e3%82%ab%e6%b0%b4%e6%a7%bd%e3%81%ae%e6%b8%a9%e5%ba%a6-3\/","title":{"rendered":"Raspberry Pi + Node-RED + DS18B20 \u9632\u6c34\u578b\u6e29\u5ea6\u30bb\u30f3\u30b5\u30fc \u3067\u30e1\u30c0\u30ab\u6c34\u69fd\u306e\u6e29\u5ea6\u3092\u7ba1\u7406\u3059\u308b (3)"},"content":{"rendered":"

\u201cRaspberry Pi + Node-RED + DS18B20 \u9632\u6c34\u578b\u6e29\u5ea6\u30bb\u30f3\u30b5\u30fc \u3067\u30e1\u30c0\u30ab\u6c34\u69fd\u306e\u6e29\u5ea6\u3092\u7ba1\u7406\u3059\u308b (1)<\/a>\u201d
\n\u201cRaspberry Pi + Node-RED + DS18B20 \u9632\u6c34\u578b\u6e29\u5ea6\u30bb\u30f3\u30b5\u30fc \u3067\u30e1\u30c0\u30ab\u6c34\u69fd\u306e\u6e29\u5ea6\u3092\u7ba1\u7406\u3059\u308b (2)<\/a>\u201d
\n\u201c\u65b0\u3057\u3044\u30e9\u30ba\u30d1\u30a44\u3067\u52d5\u4f53\u691c\u77e5\u30ab\u30e1\u30e9 motion + LINE Notify + Node-RED \u3092\u8a66\u3057\u3066\u307f\u308b (2)<\/a>\u201d\u306e\u7d9a\u304d\u3067\u3059\u3002<\/p>\n

 <\/p>\n

\u5b63\u7bc0\u304c\u590f\u306b\u5411\u304b\u3046\u3068\u6c17\u306b\u306a\u308b\u306e\u304c\u3001\u30ea\u30d3\u30f3\u30b0\u30eb\u30fc\u30e0\u3067\u98fc\u80b2\u3057\u3066\u3044\u308b\u30e1\u30c0\u30ab\u304c\u4f4f\u3093\u3067\u3044\u308b\u6c34\u69fd\u306e\u6c34\u6e29\u3067\u3059\u3002\u6211\u304c\u5bb6\u306f\u30de\u30f3\u30b7\u30e7\u30f3\u4f4f\u307e\u3044\u306a\u306e\u3067\u3001\u51ac\u5834\u306f\u6c34\u69fd\u7528\u306e\u30d2\u30fc\u30bf\u30fc\u8981\u3089\u305a\u306a\u306e\u3067\u3059\u304c\u3001\u590f\u5834\u306f\u6c17\u3092\u4ed8\u3051\u3066\u3044\u306a\u3044\u3068\u6c34\u6e29\u304c\u9ad8\u304f\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n

\"\"<\/p>\n

 <\/p>\n

\u524d\u56de\u307e\u3067\u306eTALK\u3067\u3001\u201cNode-RED<\/a>\u201d\u3092\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u3001”node-red-dashboard<\/a>“\u3068”node-red-contrib-homekit-bridged<\/a>“\u306e2\u3064\u306e\u30ce\u30fc\u30c9\u3092\u4f7f\u3063\u3066\u3001\u6c34\u69fd\u306e\u6c34\u6e29\u7ba1\u7406\u306e\u4ed5\u7d44\u307f\u3092\u5b8c\u6210\u3055\u305b\u307e\u3057\u305f\u3002<\/p>\n

\"\"<\/p>\n

 <\/p>\n

\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3068iPhone\u306e”\u30db\u30fc\u30e0” (HomeKit)\u30a2\u30d7\u30ea\u3067\u6c34\u69fd\u306e\u6c34\u6e29\u306e\u53ef\u8996\u5316\u3092\u5b9f\u73fe\u3067\u304d\u305f\u306e\u3067\u3001\u3053\u308c\u4ee5\u4e0a\u306e\u6a5f\u80fd\u306f\u8981\u3089\u306a\u3044\u306a\u3042\u3068\u601d\u3063\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u5148\u65e5\u306eTALK (\u201c\u65b0\u3057\u3044\u30e9\u30ba\u30d1\u30a44\u3067\u52d5\u4f53\u691c\u77e5\u30ab\u30e1\u30e9 motion + LINE Notify + Node-RED \u3092\u8a66\u3057\u3066\u307f\u308b (2)<\/a>\u201d)\u3067\u3001”LINE Notify<\/a>“\u306e\u4fbf\u5229\u3055\u3092\u5b9f\u611f\u3067\u304d\u305f\u306e\u3067\u3001\u4eca\u56de\u306eTALK\u3067\u306f\u3001\u4e00\u65e6\u5b8c\u6210\u3057\u305f\u30d5\u30ed\u30fc\u306b\u3001\u6c34\u6e29\u306e\u3057\u304d\u3044\u5024\u306b\u5fdc\u3058\u3066\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u4fe1\u3059\u308b\u51e6\u7406\u3092\u8ffd\u52a0\u3057\u3066\u307f\u3088\u3046\u3068\u601d\u3044\u307e\u3059\u3002\u306a\u304a\u3001\u4eca\u56de\u306f\u3001\u51fa\u6765\u308b\u3060\u3051\u30b7\u30f3\u30d7\u30eb\u306a\u6539\u826f\u3092\u5fc3\u304c\u3051\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

 <\/p>\n

< LINE Notify\u306e\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u3092\u53d6\u5f97\u3059\u308b ><\/strong><\/span><\/p>\n

“LINE Notify<\/a>“\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u4e8b\u524d\u306b\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u3092\u53d6\u5f97\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u8a73\u3057\u3044\u624b\u9806\u306b\u3064\u3044\u3066\u306f\u3001\u5148\u65e5\u306eTALK (\u201c\u65b0\u3057\u3044\u30e9\u30ba\u30d1\u30a44\u3067\u52d5\u4f53\u691c\u77e5\u30ab\u30e1\u30e9 motion + LINE Notify + Node-RED \u3092\u8a66\u3057\u3066\u307f\u308b (2)<\/a>\u201d)\u3092\u3054\u89a7\u4e0b\u3055\u3044\u3002<\/p>\n

 <\/p>\n

< \u7a3c\u50cd\u4e2d\u306e\u30d5\u30a9\u30ed\u30fc\u306e\u7de8\u96c6\u306f\u6700\u5c0f\u9650\u306b\u7559\u3081\u308b ><\/strong><\/span><\/p>\n

\u6298\u89d2\u3001\u5b89\u5b9a\u7a3c\u50cd\u3057\u3066\u3044\u308b”Node-RED”\u306e\u30d5\u30ed\u30fc\u306b\u3001\u5fc5\u8981\u4ee5\u4e0a\u306b\u3044\u308d\u3044\u308d\u624b\u3092\u5165\u308c\u308b\u306e\u306f\u907f\u3051\u305f\u3044\u306e\u3067\u3001”change”\u30ce\u30fc\u30c9\u30921\u3064\u3060\u3051\u8ffd\u52a0\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u8ffd\u52a0\u3057\u305f”change”\u30ce\u30fc\u30c9\u306f\u3001\u30e1\u30c0\u30ab\u6c34\u69fd\u306e\u6c34\u6e29\u3092\u6e2c\u5b9a\u3059\u308b\u201cAideepen 5\u500b\u30bb\u30c3\u30c8 DS18B20 \u9632\u6c34\u578b\u6e29\u5ea6\u30bb\u30f3\u30b5 \u30b5\u30fc\u30df\u30b9\u30bf\u6e29\u5ea6\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9 \u9577\u30551M \u30d7\u30ed\u30fc\u30d6\u4ed8\u304d<\/a>\u201d (DS18B20 \u9632\u6c34\u578b\u6e29\u5ea6\u30bb\u30f3\u30b5\u30fc)\u306e\u5024\u3092\u53d6\u5f97\u3059\u308b”node-red-contrib-ds18b20-sensor<\/a>” (rpi ds18b20)\u304b\u3089\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53d7\u3051\u53d6\u308b\u3088\u3046\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002<\/p>\n

\"\"<\/p>\n

“change”\u30ce\u30fc\u30c9\u3067\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u3067\u8a08\u6e2c\u3057\u305f\u6c34\u6e29\u304c\u683c\u7d0d\u3055\u308c\u3066\u3044\u308b”msg.payload”\u3092\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8”global.global_water_temperature”\u306b\u4fdd\u5b58\u3057\u307e\u3059\u3002<\/p>\n

\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306a\u306e\u3067\u3001\u5225\u306b\u4f5c\u6210\u3059\u308b\u30d5\u30ed\u30fc\u3067\u3082\u6c34\u6e29\u3092\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n

\"\"<\/p>\n

 <\/p>\n

< LINE Notify\u3092\u5229\u7528\u3057\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u9001\u4fe1\u7528\u306e\u30d5\u30ed\u30fc\u3092\u4f5c\u6210\u3059\u308b ><\/strong><\/span><\/p>\n

\u30e1\u30c0\u30ab\u6c34\u69fd\u306e\u6c34\u6e29\u3092\u6e2c\u5b9a\u3059\u308b\u30d5\u30ed\u30fc\u3068\u306f\u5225\u306b\u3001”LINE Notify”\u3092\u6271\u3046\u65b0\u3057\u3044\u30d5\u30ed\u30fc\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n

“inject” – \u00a0“function” – “line notify” (“node-red-contrib-line-notify”) – “debug”\u30ce\u30fc\u30c9\u3092\u9806\u306b\u63a5\u7d9a\u3057\u305f\u30d5\u30ed\u30fc\u3067\u3059\u3002<\/p>\n

\u306a\u304a\u3001”node-red-contrib-line-notify”\u306b\u3064\u3044\u3066\u306f\u3001\u5148\u65e5\u306eTALK (\u201cRaspberry Pi + Node-RED + DS18B20 \u9632\u6c34\u578b\u6e29\u5ea6\u30bb\u30f3\u30b5\u30fc \u3067\u30e1\u30c0\u30ab\u6c34\u69fd\u306e\u6e29\u5ea6\u3092\u7ba1\u7406\u3059\u308b (2)<\/a>\u201d)\u3092\u3054\u89a7\u4e0b\u3055\u3044\u3002<\/p>\n

\"\"<\/p>\n

 <\/p>\n

“inject”\u30ce\u30fc\u30c9\u306f\u30011\u6642\u9593\u6bce\u306b\u5b9f\u884c\u3059\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u307e\u3057\u305f\u3002<\/p>\n

 <\/p>\n

“function”\u30ce\u30fc\u30c9\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u753b\u9762\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u3092\u5165\u529b\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u6700\u521d\u306e\u30d5\u30ed\u30fc\u3067\u8a18\u9304\u3057\u305f\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8”global.global_water_temperature”\u304b\u3089\u300110\u5206\u6bce\u306b\u6e2c\u5b9a\u3057\u305f\u30e1\u30c0\u30ab\u6c34\u69fd\u306e\u6c34\u6e29\u3092\u53d6\u308a\u51fa\u3057\u307e\u3059\u3002<\/p>\n

\u6c34\u6e29\u304c28\u2103\u4ee5\u4e0a\u306b\u306a\u3063\u305f\u3089\u3001\u5f8c\u65b9\u306e “line notify”\u30ce\u30fc\u30c9\u306b\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u6e21\u3057\u307e\u3059\u3002<\/p>\n

var water_temperature = global.get(\"global_water_temperature\");<\/code><\/p>\n

if (water_temperature >= 28)<\/code>
\n{<\/code>
\nmsg.payload = \"\u30e1\u30c0\u30ab\u6c34\u69fd\u306e\u6c34\u6e29\u304c\" + water_temperature + \"\u2103\u306b\u306a\u308a\u307e\u3057\u305f\";<\/code>
\n}<\/code>
\nelse<\/code>
\n{<\/code>
\nreturn null;<\/code>
\n}<\/code><\/p>\n

return msg;<\/code><\/p>\n

\"\"<\/p>\n

 <\/p>\n

\u7d9a\u304f”line notify”\u30ce\u30fc\u30c9\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u753b\u9762\u3067\u306f\u3001\u524d\u65b9\u306e”function”\u30ce\u30fc\u30c9\u304b\u3089\u53d7\u3051\u53d6\u3063\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u30b9\u30c6\u30c3\u30ab\u30fc\u4ed8\u304d\u3067LINE\u306b\u9001\u4fe1\u3059\u308b\u8a2d\u5b9a\u3092\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u30b9\u30c6\u30c3\u30ab\u30fc\u306e\u5b9a\u7fa9\u60c5\u5831\u306f\u3001”\u3053\u3061\u3089<\/a>” (PDF)\u3092\u53c2\u7167\u3057\u3066\u4e0b\u3055\u3044\u3002<\/p>\n

\"\"<\/p>\n

 <\/p>\n

\u6c34\u6e29\u304c\u3057\u304d\u3044\u5024\u3092\u8d85\u3048\u308b\u3068\u3001\u3053\u3093\u306a\u611f\u3058\u3067LINE\u306b\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u5c4a\u304d\u307e\u3059\u3002<\/p>\n

\u203b\u00a0\u4e0b\u56f3\u306f\u52d5\u4f5c\u78ba\u8a8d\u306e\u90fd\u5ea6\u3001\u73fe\u5728\u306e\u6c34\u6e29\u3092\u30e1\u30c3\u30bb\u30fc\u30b8\u9001\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\"\"<\/p>\n

\"\"<\/p>\n

p.s><\/p>\n

\u3053\u3061\u3089\u304c\u3001\u672c\u756a\u7a3c\u50cd\u4e2d\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u3067\u3059\u3002<\/p>\n

\"\"<\/p>\n

 <\/p>\n