{"id":40302,"date":"2018-11-25T06:28:56","date_gmt":"2018-11-24T21:28:56","guid":{"rendered":"http:\/\/kako.com\/blog\/?p=40302"},"modified":"2018-11-25T06:32:10","modified_gmt":"2018-11-24T21:32:10","slug":"microbit%e3%81%a7%e6%b8%a9%e5%ba%a6%e3%82%bb%e3%83%b3%e3%82%b5tmp102%e3%81%ae%e6%b8%a9%e5%ba%a6%e8%a8%88%e6%b8%ac%e5%80%a4%e3%82%92%e7%84%a1%e7%b7%9a%e3%81%a7%e9%a3%9b%e3%81%b0%e3%81%97%e3%81%a6","status":"publish","type":"post","link":"http:\/\/kako.com\/blog\/?p=40302","title":{"rendered":"micro:bit\u3067\u6e29\u5ea6\u30bb\u30f3\u30b5(TMP102)\u306e\u6e29\u5ea6\u8a08\u6e2c\u5024\u3092\u7121\u7dda\u3067\u98db\u3070\u3057\u3066\u307f\u305f"},"content":{"rendered":"<p>micro:bit\u3067\u6e29\u5ea6\u30bb\u30f3\u30b5(TMP102)\u306e\u6e29\u5ea6\u8a08\u6e2c\u5024\u3092\u7121\u7dda\u3067\u98db\u3070\u3057\u3066\u307f\u305f\u3002<\/p>\n<p>\u6628\u65e5\u306e<a href=\"http:\/\/kako.com\/blog\/?p=40295\">\u6e29\u5ea6\u30bb\u30f3\u30b5\u306e\u8a71<\/a>\u306e\u7d9a\u304d\u3060\u3002<br \/>\n<a href=\"http:\/\/kako.com\/blog\/wp\/wp-content\/uploads\/2018\/11\/Img_3116.jpg\"><img loading=\"lazy\" src=\"http:\/\/kako.com\/blog\/wp\/wp-content\/uploads\/2018\/11\/Img_3116.jpg\" alt=\"\" width=\"640\" height=\"480\" class=\"alignnone size-full wp-image-40303\" srcset=\"http:\/\/kako.com\/blog\/wp\/wp-content\/uploads\/2018\/11\/Img_3116.jpg 640w, http:\/\/kako.com\/blog\/wp\/wp-content\/uploads\/2018\/11\/Img_3116-300x225.jpg 300w, http:\/\/kako.com\/blog\/wp\/wp-content\/uploads\/2018\/11\/Img_3116-624x468.jpg 624w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><br \/>\n<!--more--><\/p>\n<p>\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u6b21\u306e\u3088\u3046\u306b\u66f8\u3044\u3066\u307f\u305f\u3002<\/p>\n<pre class=\"brush: plain; title: ; notranslate\" title=\"\">\r\nimport radio\r\nfrom microbit import display, Image, sleep, i2c, pin19, pin20\r\n\r\ndisplay.show(Image.HAPPY)\r\nradio.on()\r\ni2c.init(freq=10000, sda=pin20, scl=pin19)\r\naddr = 0x49\r\nwhile True:\r\n    i2c.write(addr, b'\\x00')\r\n    data1, data2 = i2c.read(addr, 2)\r\n    d = (data1*256+data2)\/16\r\n    if data1 &gt;= 128:\r\n        t1 = (d-4096)*128\/2047\r\n    else:\r\n        t1 = d*128\/2047\r\n    s = &quot;t = &quot;+str(t1)+&quot;\\n\\r&quot;\r\n    radio.send_bytes(s)\r\n    sleep(5000)\r\n<\/pre>\n<p>\u524d\u306b\u4f5c\u3063\u305f<a href=\"http:\/\/kako.com\/blog\/?p=36916\">micro:bit\u3067\u6e29\u5ea6\u6e2c\u5b9a\u3057\u3066\u7121\u7dda\u901a\u4fe1\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0<\/a>\u3092\u6539\u9020\u3057\u3066\u3001<a href=\"http:\/\/kako.com\/blog\/?p=40295\">TMP102\u306e\u6e29\u5ea6\u8a08\u6e2c\u7528\u30d7\u30ed\u30b0\u30e9\u30e0<\/a>\u306e\u8a08\u6e2c\u90e8\u5206\u306b\u5dee\u3057\u66ff\u3048\u3066\u4f5c\u3063\u3066\u307f\u305f\u3002<\/p>\n<p>\u53d7\u4fe1\u5074\u306f\u524d\u3068\u4e00\u7dd2\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f7f\u3046\u3002<\/p>\n<pre class=\"brush: plain; title: ; notranslate\" title=\"\">\r\nimport radio\r\nfrom microbit import display, Image, sleep, uart\r\n \r\ndisplay.show(Image.HAPPY)\r\nradio.on()\r\nuart.init(baudrate=9600, bits=8, parity=None, stop=1)\r\nwhile True:\r\n    if uart.any():\r\n        s=uart.read()\r\n        radio.send_bytes(s)\r\n    t=radio.receive_bytes()\r\n    if t is not None:\r\n        uart.write(t)\r\n<\/pre>\n<p>\u53d7\u4fe1\u5074\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u52d5\u4f5c\u3055\u305b\u305fmicro:bit\u306fPC\u306b\u63a5\u7d9a\u3057\u3001PC\u3067TeraTerm\u306a\u3069\u306e\u30bf\u30fc\u30df\u30ca\u30eb\u30bd\u30d5\u30c8\u3067\u901a\u4fe1\u5185\u5bb9\u3092\u53d7\u4fe1\u3059\u308b\u3002<\/p>\n<p>\u3042\u308b\u3044\u306fPC\u3067\u53d7\u4fe1\u3059\u308b\u4ee3\u308f\u308a\u306bM5stack\u3092\u4f7f\u3063\u3066\u53d7\u4fe1\u3055\u305b\u308b\u3068\u3044\u3046\u306e\u3082\u3088\u3044\u3060\u308d\u3046\u3002<br \/>\n\u2192 <a href=\"http:\/\/kako.com\/blog\/?p=37757\">M5Stack\u3068micro:bit\u3092\u5408\u4f53\u3055\u305b\u3066\u307f\u308b<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>micro:bit\u3067\u6e29\u5ea6\u30bb\u30f3\u30b5(TMP102)\u306e\u6e29\u5ea6\u8a08\u6e2c\u5024\u3092\u7121\u7dda\u3067\u98db\u3070\u3057\u3066\u307f\u305f\u3002 \u6628\u65e5\u306e\u6e29\u5ea6\u30bb\u30f3\u30b5\u306e\u8a71\u306e\u7d9a\u304d\u3060\u3002<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[5,14],"tags":[],"_links":{"self":[{"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/40302"}],"collection":[{"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=40302"}],"version-history":[{"count":2,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/40302\/revisions"}],"predecessor-version":[{"id":40305,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/40302\/revisions\/40305"}],"wp:attachment":[{"href":"http:\/\/kako.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=40302"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=40302"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=40302"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}