{"height":"190","blog_title":"\u6a4b\u672c\u8a73\u89e3","title":"USB\u30b7\u30ea\u30a2\u30eb\u5909\u63db\uff08FT232RL\u30c1\u30c3\u30d7\uff09\u3067\u30b7\u30ea\u30a2\u30eb\u901a\u4fe1\u3059\u308b","image_url":"http://farm3.static.flickr.com/2586/4174567031_73ce0c9fa5_o.png","author_url":"https://blog.hatena.ne.jp/shokai/","categories":["Ubuntu","BeagleBoard","Ruby","tt"],"version":"1.0","provider_url":"https://hatena.blog","blog_url":"https://shokai.hatenadiary.org/","description":"Arduino\u3084Gainer\u3084moxa\u3067\u4f7f\u3063\u3066\u308bUSB\u30b7\u30ea\u30a2\u30eb\u30c1\u30c3\u30d7\u306e\u30c9\u30e9\u30a4\u30d0\u304c\u8a8d\u8b58\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u305f\uff08\u4ee5\u524drevB\u30d5\u30a1\u30fc\u30e0\uff0bUbuntu8.04\u3067\u3084\u3063\u305f\u6642\u306f\u3069\u3046\u3057\u3066\u3082\u8a8d\u8b58\u3057\u306a\u304b\u3063\u305f\uff09 Ruby\u304b\u3089\u4f7f\u3063\u3066\u307f\u308b\u3002ruby-serialport\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3001\u30b7\u30ea\u30a2\u30eb\u30dd\u30fc\u30c8\u3092\u8aad\u3080 - \u6a4b\u672c\u8a73\u89e3 \u306e\u624b\u9806\u3067ruby-serialport\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3001 ruby-serialport\u3067\u9001\u53d7\u4fe1 - \u6a4b\u672c\u8a73\u89e3 \u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u7528\u610f\u3059\u308b\u3002 ls -l /dev/tty\u3059\u308b\u3068 /dev/ttyUSB0 \u3068\u3057\u3066\u8a8d\u8b58\u3055\u308c\u3066\u3044\u308b\u306e\u304c\u308f\u304b\u308b\u3002 root\u306b\u3057\u304brw\u6a29\u9650\u304c\u7121\u3044\u306e\u3067 sudo chmod 666 /dev/\u2026","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshokai.hatenadiary.org%2Fentry%2F20091211%2F1260481798\" title=\"USB\u30b7\u30ea\u30a2\u30eb\u5909\u63db\uff08FT232RL\u30c1\u30c3\u30d7\uff09\u3067\u30b7\u30ea\u30a2\u30eb\u901a\u4fe1\u3059\u308b - \u6a4b\u672c\u8a73\u89e3\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","url":"https://shokai.hatenadiary.org/entry/20091211/1260481798","author_name":"shokai","published":"2009-12-11 06:49:58","provider_name":"Hatena Blog"}