{"id":15541,"date":"2014-01-14T08:00:57","date_gmt":"2014-01-13T23:00:57","guid":{"rendered":"http:\/\/www.sssg.org\/blogs\/hiro345\/?p=15541"},"modified":"2014-01-12T17:52:17","modified_gmt":"2014-01-12T08:52:17","slug":"beaglebone-black-%e3%81%a7gpio%e3%81%ae%e3%82%b9%e3%82%a4%e3%83%83%e3%83%81%e3%82%92%e4%bd%bf%e3%81%88%e3%82%8b%e3%82%88%e3%81%86%e3%81%ab%e3%81%99%e3%82%8b%e3%81%ab%e3%81%af","status":"publish","type":"post","link":"https:\/\/www.hiro345.net\/blogs\/hiro345\/archives\/15541.html","title":{"rendered":"BeagleBone Black \u3067GPIO\u3067\u30b9\u30a4\u30c3\u30c1\u306e\u72b6\u614b\u3092\u53d6\u5f97\u3059\u308b\u306b\u306f"},"content":{"rendered":"<p>\u300c<a type=\"amzn\" asin=\"4899773935\">BeagleBone Black\u3067\u904a\u307c\u3046! Raspberry Pi\u3088\u308a\u9ad8\u6a5f\u80fd\u3067\u9ad8\u6027\u80fd <\/a>\u300d\u3068\u3044\u3046\u66f8\u7c4d\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u52d5\u304b\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u30012-5\u306e\u300cGPIO\u306e\u5165\u529b\u3092\u53d7\u3051\u53d6\u308b\u300d\u304c\u52d5\u304b\u306a\u304f\u3066\u56f0\u308a\u307e\u3057\u305f\u3002BeagleBone Black\u306b\u3064\u3044\u3066\u3044\u308b\u30c7\u30e2\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u3082\u306e(input.js)\u3082\u52d5\u304b\u306a\u3044\u306e\u3067\u56de\u8def\u306e\u65b9\u306b\u554f\u984c\u304c\u3042\u308b\u3088\u3046\u306a\u6c17\u304c\u3057\u3066\u5358\u7d14\u306a\u3082\u306e\u306b\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002<br \/>\n<!--more--><br \/>\n\u66f8\u7c4d\u3067\u306f\u56de\u8def\u4e0a\u306bR1\u3001R2\u306e2\u3064\u306e\u62b5\u6297\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u3068\u308a\u3042\u3048\u305a\u3001R2\u3092\u306f\u305a\u3057\u3066R1\u3060\u3051\u306b\u3057\u3066\u307f\u307e\u3057\u305f\u3002\u3053\u308c\u3060\u3051\u3067\u306f\u306a\u304f\u3066\u3001gpio\u307e\u308f\u308a\u306e\u8a2d\u5b9a\u3082\u5c11\u3057\u3055\u308f\u3063\u3066\u307f\u307e\u3057\u305f\u3002\u6b21\u306e\u3088\u3046\u306a\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u7528\u610f\u3057\u3066\u5b9f\u884c\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u30fbbbb_sample_2-5_export.sh <\/p>\n<pre class=\"brush: bash; gutter: true\">\r\n#!\/bin\/sh\r\nfor t in 30 31 60\r\ndo\r\n  echo $t &gt; \/sys\/class\/gpio\/export \r\n  echo &#039;out&#039; &gt; \/sys\/class\/gpio\/gpio${t}\/direction \r\ndone\r\nfor t in 48\r\ndo\r\n  echo $t &gt; \/sys\/class\/gpio\/export \r\n  echo &#039;in&#039; &gt; \/sys\/class\/gpio\/gpio${t}\/direction \r\ndone\r\n<\/pre>\n<p>\u3053\u308c\u3067\u3001\u52d5\u304f\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u56de\u8def\u306e\u4fee\u6b63\u304c\u52b9\u3044\u305f\u306e\u304b\u3001\u52b9\u3044\u3066\u3044\u306a\u3044\u306e\u304b\u307e\u3067\u306f\u78ba\u8a8d\u3057\u3066\u3044\u307e\u305b\u3093\u304c\u3001\u3068\u308a\u3042\u3048\u305a\u52d5\u3044\u305f\u306e\u3067\u3088\u3057\u3068\u3057\u307e\u3059\u3002\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f7f\u3063\u3066gpio\u307e\u308f\u308a\u306e\u8a2d\u5b9a\u3092\u5143\u306b\u623b\u3057\u3066\u304a\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>\u30fbbbb_sample_2-5_unexport.sh<\/p>\n<pre class=\"brush: bash; gutter: true\">\r\n#!\/bin\/sh\r\n\r\nfor t in 30 31 60\r\ndo\r\n  echo $t &gt; \/sys\/class\/gpio\/unexport \r\ndone\r\nfor t in 48\r\ndo\r\n  echo $t &gt; \/sys\/class\/gpio\/unexport \r\ndone\r\n<\/pre>\n<p><a href=\"\/\/www.sssg.org\/blogs\/hiro345\/wp-content\/uploads\/2014\/01\/20140112-174659.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hiro345.net\/blogs\/hiro345\/wp-content\/uploads\/2014\/01\/20140112-174659.jpg\" alt=\"20140112-174659.jpg\" width=\"300\" height=\"225\" class=\"aligncenter size-full wp-image-15548\" \/><\/a><\/p>\n<p><a href=\"\/\/www.sssg.org\/blogs\/hiro345\/wp-content\/uploads\/2014\/01\/20140112-174707.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hiro345.net\/blogs\/hiro345\/wp-content\/uploads\/2014\/01\/20140112-174707.jpg\" alt=\"20140112-174707.jpg\" width=\"300\" height=\"225\" class=\"aligncenter size-full wp-image-15549\" \/><\/a><\/p>\n<div>\n<iframe loading=\"lazy\" style=\"width: 120px; height: 240px;\" src=\"\/\/rcm-jp.amazon.co.jp\/e\/cm?t=hiro345-22&amp;o=9&amp;p=8&amp;l=as1&amp;asins=4899773935&amp;ref=tf_til&amp;fc1=000000&amp;IS2=1&amp;lt1=_blank&amp;m=amazon&amp;lc1=0000FF&amp;bc1=000000&amp;bg1=FFFFFF&amp;f=ifr\" height=\"240\" width=\"320\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u300cBeagleBone Black\u3067\u904a\u307c\u3046! Raspberry Pi\u3088\u308a\u9ad8\u6a5f\u80fd\u3067\u9ad8\u6027\u80fd \u300d\u3068\u3044\u3046\u66f8\u7c4d\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u52d5\u304b\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u30012-5\u306e\u300cGPIO\u306e\u5165\u529b\u3092\u53d7\u3051\u53d6\u308b\u300d\u304c\u52d5\u304b\u306a\u304f\u3066\u56f0\u308a\u307e\u3057\u305f\u3002BeagleBone B &hellip; <a href=\"https:\/\/www.hiro345.net\/blogs\/hiro345\/archives\/15541.html\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[975],"class_list":["post-15541","post","type-post","status-publish","format-standard","hentry","category-program","tag-beaglebone-black"],"_links":{"self":[{"href":"https:\/\/www.hiro345.net\/blogs\/hiro345\/wp-json\/wp\/v2\/posts\/15541","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hiro345.net\/blogs\/hiro345\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hiro345.net\/blogs\/hiro345\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hiro345.net\/blogs\/hiro345\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hiro345.net\/blogs\/hiro345\/wp-json\/wp\/v2\/comments?post=15541"}],"version-history":[{"count":8,"href":"https:\/\/www.hiro345.net\/blogs\/hiro345\/wp-json\/wp\/v2\/posts\/15541\/revisions"}],"predecessor-version":[{"id":15552,"href":"https:\/\/www.hiro345.net\/blogs\/hiro345\/wp-json\/wp\/v2\/posts\/15541\/revisions\/15552"}],"wp:attachment":[{"href":"https:\/\/www.hiro345.net\/blogs\/hiro345\/wp-json\/wp\/v2\/media?parent=15541"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hiro345.net\/blogs\/hiro345\/wp-json\/wp\/v2\/categories?post=15541"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hiro345.net\/blogs\/hiro345\/wp-json\/wp\/v2\/tags?post=15541"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}