{"id":482,"date":"2016-05-21T22:06:45","date_gmt":"2016-05-21T13:06:45","guid":{"rendered":"http:\/\/hakus-blog.mydns.jp\/?p=482"},"modified":"2016-05-29T21:20:00","modified_gmt":"2016-05-29T12:20:00","slug":"raspberry-pi-%e3%82%b5%e3%83%bc%e3%83%90-%e3%83%95%e3%82%a1%e3%83%b3%e3%82%b3%e3%83%b3%e3%83%88%e3%83%ad%e3%83%bc%e3%83%a9%e3%82%92%e5%ae%9f%e8%a3%85","status":"publish","type":"post","link":"https:\/\/hakus-blog.mydns.jp\/?p=482","title":{"rendered":"Raspberry Pi \u30b5\u30fc\u30d0 \u30d5\u30a1\u30f3\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3092\u5b9f\u88c5"},"content":{"rendered":"<p>Amazon\u3067\u306e\u8cb7\u3044\u7269\u3067\u3042\u3068\u6570\u767e\u5186\u3067\u9001\u6599\u7121\u6599\u3060\u3063\u305f\u306e\u3067\u3001<br \/>\n5V\u99c6\u52d5\u306e\u30d5\u30a1\u30f3\u3092\u8cb7\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u65e9\u901f\u30b5\u30fc\u30d0\u306b\u3064\u3051\u305f\u306e\u3067\u3059\u304c\u300112V\u99c6\u52d5\u306e\u30d5\u30a1\u30f3\u306b\u6bd4\u3079\u7206\u97f3\u3059\u304e\u305f\u306e\u3067\u3001\uff30\uff37\uff2d\u5236\u5fa1\u3067\u30d5\u30a1\u30f3\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3092\u5b9f\u88c5\u3057\u307e\u3057\u305f\u3002<\/p>\n<p><!--more--><\/p>\n<p>\u3084\u3063\u305f\u3053\u3068<br \/>\n\u2460 WiringPi\u00a0\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<br \/>\n\u2461 \u4ee5\u4e0b\u306e\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u88c5\uff08\u30d0\u30b0\u3042\u308b\u304b\u3082\uff09<\/p>\n<pre class=\"brush: bash; highlight: [17,18]; title: ; notranslate\" title=\"\">\r\n#!\/bin\/sh\r\n\r\n#\u30d5\u30a1\u30f3\u5236\u5fa1\u3059\u308b\r\n#CPU\u6e29\u5ea6\u3092\u8a08\u6e2c\u3057\u3001\uff13\u6bb5\u968e\u51fa\u529b\u3059\u308b\r\n#Level3(MAX) 50\u5ea6\u4ee5\u4e0a\r\n#Level2\u00a0\u00a0\u00a0\u00a0\u00a0 45\u5ea6\u4ee5\u4e0a\r\n#Level1(MIN) 40\u5ea6\u4ee5\u4e0a\uff08\u89e3\u966435\u5ea6\u672a\u6e80\uff09\r\n\r\ngpio -g mode 18 pwm\r\n\r\nwhile :\r\ndo\r\n#CPU\u6e29\u5ea6\u3092\u8a08\u6e2c\u3059\u308b\u3002\r\ncat \/sys\/class\/thermal\/thermal_zone0\/temp |awk '{printf(&quot;%.3f\u2103\\n&quot;, ($1=$1 \/ 1000))}'\r\nCPUTEMP=`sudo cat \/sys\/class\/thermal\/thermal_zone0\/temp`\r\n\r\nif [ $CPUTEMP -ge 50000 ] ; then\r\necho &quot;FUN LEVEL3 (MAX)&quot;\r\n\u00a0gpio -g pwm 18 1024\r\nelif [ $CPUTEMP -ge 45000 ] ; then\r\n\u00a0echo &quot;FUN LEVEL2&quot;\r\n\u00a0gpio -g pwm 18 1000\r\nelif [ $CPUTEMP -ge 40000 ] ; then\r\n\u00a0echo &quot;FUN LEVEL1&quot;\r\n\u00a0gpio -g pwm 18 700\r\nelif [ $CPUTEMP -le 35000 ] ; then\r\n\u00a0echo &quot;FUN OFF&quot;\r\n\u00a0gpio -g pwm 18 0\r\nelse\r\n\u00a0echo &quot;FUN LEVEL KEEP&quot;\r\nfi\r\nsleep 300\r\n\r\ndone\r\n<\/pre>\n<p>\u2462 \u2461\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u8d77\u52d5\u6642\u306b\u81ea\u52d5\u5b9f\u884c<\/p>\n<p>\u4e00\u5fdc\u52d5\u3044\u3066\u3044\u308b\u30c3\u307d\u3044\u306e\u3067\u69d8\u5b50\u898b\u3067\u3059\u3002<\/p>\n<p>2016\/5\/29\u8ffd\u8a18<br \/>\n\u30b7\u30a7\u30eb\u3092\u7121\u9650\u30eb\u30fc\u30d7\u306b\u3059\u308b\u306e\u306f\u306a\u3093\u304b\u76f8\u6027\u304c\u60aa\u3044\u307f\u305f\u3044\u306a\u306e\u3067\uff08\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3067\u304d\u306a\u3044\u7b49\uff09\u3001<br \/>\ncron\u30671\u5206\u304a\u304d\u306b\u5b9a\u671f\u5b9f\u884c\u3059\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Amazon\u3067\u306e\u8cb7\u3044\u7269\u3067\u3042\u3068\u6570\u767e\u5186\u3067\u9001\u6599\u7121\u6599\u3060\u3063\u305f\u306e\u3067\u3001 5V\u99c6\u52d5\u306e\u30d5\u30a1\u30f3\u3092\u8cb7\u3044\u307e\u3057\u305f\u3002 \u65e9\u901f\u30b5\u30fc\u30d0\u306b\u3064\u3051\u305f\u306e\u3067\u3059\u304c\u300112V\u99c6\u52d5\u306e\u30d5\u30a1\u30f3\u306b\u6bd4\u3079\u7206\u97f3\u3059\u304e\u305f\u306e\u3067\u3001\uff30\uff37\uff2d\u5236\u5fa1\u3067\u30d5\u30a1\u30f3\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3092\u5b9f\u88c5\u3057\u307e\u3057\u305f\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[12,61],"tags":[86],"_links":{"self":[{"href":"https:\/\/hakus-blog.mydns.jp\/index.php?rest_route=\/wp\/v2\/posts\/482"}],"collection":[{"href":"https:\/\/hakus-blog.mydns.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hakus-blog.mydns.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hakus-blog.mydns.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hakus-blog.mydns.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=482"}],"version-history":[{"count":3,"href":"https:\/\/hakus-blog.mydns.jp\/index.php?rest_route=\/wp\/v2\/posts\/482\/revisions"}],"predecessor-version":[{"id":502,"href":"https:\/\/hakus-blog.mydns.jp\/index.php?rest_route=\/wp\/v2\/posts\/482\/revisions\/502"}],"wp:attachment":[{"href":"https:\/\/hakus-blog.mydns.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=482"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hakus-blog.mydns.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=482"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hakus-blog.mydns.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=482"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}