{"height":"190","image_url":null,"blog_title":"Bye Bye Moore","blog_url":"https://shuzo-kino.hateblo.jp/","provider_name":"Hatena Blog","width":"100%","title":"Ruby+Serialport\u3067HEX\u5024\u3092\u9001\u308b","author_name":"shuzo_kino","categories":["ruby"],"provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/shuzo_kino/","url":"https://shuzo-kino.hateblo.jp/entry/20120108/1325994136","version":"1.0","type":"rich","published":"2012-01-08 12:42:16","description":"Ruby+Serialport\u3067HEX\u5024\u3092\u9001\u308b\u30b3\u30fc\u30c9\u3067\u3059\u3002 ##\u30b7\u30ea\u30a2\u30eb\u30dd\u30fc\u30c8\u306e\u6709\u7121\u3092\u78ba\u8a8d if ARGV.size < 1 puts 'ruby ruby-serialterm.rb /dev/tty/ttyUSB' exit 1 end ##\u521d\u671f\u5316 sp = SerialPort.new(ARGV[0], 9600, 8, 1, SerialPort::NONE) ##\u30d1\u30b1\u30c3\u30c8\u751f\u6210 packet = [0x7E, 0x00, (\u4e2d\u7565) , 0x1C] ##\u66f8\u304d\u8fbc\u307f #C => 8bit\u7121\u7b26\u53f7\u6574\u6570\u3002 sp.write(packet.flatten.pack('C*')) \u66f8\u304d\u8fbc\u307f\u306e\u3068\u3053\u308d\u3067'\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshuzo-kino.hateblo.jp%2Fentry%2F20120108%2F1325994136\" title=\"Ruby+Serialport\u3067HEX\u5024\u3092\u9001\u308b - Bye Bye Moore\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}