{"id":563,"date":"2017-02-18T19:44:14","date_gmt":"2017-02-18T11:44:14","guid":{"rendered":"http:\/\/192.168.1.20\/?p=563"},"modified":"2017-02-18T19:44:14","modified_gmt":"2017-02-18T11:44:14","slug":"{d4daabd1ba368d9860c36387ddb72bbda14f8f9559d69d60a952800885260c03}e5{d4daabd1ba368d9860c36387ddb72bbda14f8f9559d69d60a952800885260c03}85{47dd41ec6bdcbd9a214c783a3735392b82ea6d1d918378c5a53e0640702d813","status":"publish","type":"post","link":"http:\/\/alextop.top\/?p=563","title":{"rendered":"\u5173\u4e8e\u6811\u8393\u6d3e3\u4e32\u53e3\u6210\u529f\u4f7f\u7528\u7684\u4e00\u4e9b\u89c1\u89e3"},"content":{"rendered":"<p>\u5173\u4e8e\u6811\u8393\u6d3e3\u4e32\u53e3\u6210\u529f\u4f7f\u7528\u7684\u4e00\u4e9b\u89c1\u89e3\uff0c\u6811\u8393\u6d3e3\u867d\u7136\u5b98\u65b9\u8bf4\u786c\u4ef6\u4e32\u53e3\u5206\u914d\u7ed9\u4e86\u84dd\u7259\u6a21\u5757\uff0c\u5f15\u811a\u4e0a\u7684tx\u548crx\u636e\u8bf4\u662f\u4e00\u4e2a\u6a21\u62df\u65f6\u949f\u6e90\u7684\u8ff7\u4f60\u4e32\u53e3\uff0c\u7531\u4e8e\u65f6\u949f\u6e90\u662f\u5185\u6838\u6a21\u62df\u7684\u6240\u4ee5\u4f1a\u53d7\u5230\u5404\u79cd\u56e0\u7d20\u7684\u5e72\u6270\uff0c\u5bfc\u81f4\u6ce2\u7279\u7387\u4e0a\u4e0b\u6ce2\u52a8\u4e0d\u51c6\u786e\uff08\u8fd9\u662f\u7f51\u4e0a\u8bf4\u7684\uff09\u3002\n<\/p>\n<p>\u5728\u4e32\u53e3\u4e0a\u8d70\u4e86\u5f88\u591a\u5f2f\u8def\uff0c\u6700\u7ec8\u627e\u5230\u4e00\u4e2a\u535a\u5ba2\u7684\u5e16\u5b50\u8bf4\u6709\u4e09\u79cd\u65b9\u6cd5\u7528\u6765\u6811\u8393\u6d3e\u548cArduion\u4e32\u53e3\u901a\u8baf\uff1a1\u3001USB    2\u3001\u4e32\u53e3\u76f4\u8fde   3\u3001i2c\u8fde\u63a5 \uff0c\u5c31\u5149USB\u8fde\u63a5\u6211\u5c31\u5e9f\u4e86\u8001\u5927\u7684\u52b2\u4e86\u3002\n<\/p>\n<p>\u7b80\u800c\u8a00\u4e4b\uff0c\u6211\u628aUSB\u8fde\u63a5\u65b9\u5f0f\u6765\u548c\u5927\u5bb6\u5206\u4eab\u4e00\u4e0b\uff1a\n<\/p>\n<p>1\u3001\u7528USB\u628a\u4e24\u5757\u677f\u5b50\u8fde\u63a5\u8d77\u6765\uff0c\u54ea\u4e2aUSB\u63a5\u53e3\u90fd\u884c\n<\/p>\n<p style=\"text-align: justify\">2\u3001<span style=\"font-size:10pt\">\u8f93\u5165\u6307\u4ee4\u67e5\u8be2\u7aef\u53e3<br \/>\n<\/span><\/p>\n<p style=\"margin-left: 21pt\"><span style=\"font-size:10pt\">ls \/dev\/tty*<\/span>\n\t<\/p>\n<p>3\u3001\u628ausb\u8fde\u63a5\u7ebf\u62d4\u6389\n<\/p>\n<p>4\u3001\u518d\u6b21\u8f93\u5165\u6307\u4ee4\n<\/p>\n<p style=\"margin-left: 21pt\"><span style=\"font-size:10pt\">ls \/dev\/tty*<\/span>\n\t<\/p>\n<p style=\"margin-left: 21pt\">\n\u00a0<\/p>\n<p>\u770b\u770b\u90a3\u4e2a\u63a5\u53e3\u6d88\u5931\u53c8\u51fa\u73b0\uff0c\u67e5\u770b\u6709\u6ca1\u6709ttyUSB0\uff08\u662f\u96f6\u4e0d\u662f\u6b27\uff09\u8fd9\u4e2a\u540d\u5b57\uff08\u7f51\u4e0a\u5404\u79cd\u642c\u7816\u7684\u540d\u5b57\u6709ttyS0\u3001ttyAMA0\u3001ttyACM0\u3002\u3002\u3002\uff09 (\u6ce8\u53ea\u6709\u5728\u4e24\u4e2a\u786c\u4ef6USB\u4e92\u8fde\u7684\u60c5\u51b5\u4e0b\u624d\u4f1a\u6709\u8fd9\u4e2attyUSB0\u63a5\u53e3\u3002\u5982\u679c\u4e24\u8005\u6ca1\u6709\u8fde\u63a5\u662f\u4e0d\u4f1a\u6709\u7684) \u6700\u65b0\u7684\u7cfb\u7edf\u4e00\u822c\u90fd\u4f1a\u81ea\u52a8\u751f\u6210\u3002\u770b\u5230ttyUSB0\u5c31\u8bf4\u660e\u4e8c\u8005\u53ef\u4ee5\u901a\u8baf\u4e86\u3002\n<\/p>\n<p>\n\u00a0<\/p>\n<p>5\u3001\u6811\u8393\u6d3e\u5b89\u88c5\u4e32\u53e3\u5de5\u5177\n<\/p>\n<p>\u5b89\u88c5\u6307\u4ee4\uff1asudo apt-get install minicom\n<\/p>\n<p>\u914d\u7f6e\u4e32\u53e3\u6307\u4ee4\uff1aminicom\uff1asudo minicom -s\u542f\u52a8\u51fa\u73b0\u914d\u7f6e\u83dc\u5355\uff1a\u9009serial port setup\n<\/p>\n<p>\u8fdb\u5165\u4e32\u53e3\u914d\u7f6e\n<\/p>\n<p>\u8f93\u5165A \u914d\u7f6e\u4e32\u53e3\u9a71\u52a8\u4e3a\/dev\/ttyUSB0\n<\/p>\n<p>\u8f93\u5165E \u914d\u7f6e\u901f\u7387\u4e3a9600 8N1\n<\/p>\n<p>\u8f93\u5165F \u5c06 Hardware Flow Control \u8bbe \u4e3a NO\n<\/p>\n<p>\u56de\u8f66 \u9000\u51fa\n<\/p>\n<p>\u4fee\u6539Modem and dialing, (\u7531\u4e8e\u6211\u4eec\u4f7f\u7528minicom\u4f5c\u4e3a\u8d85\u7ea7\u7ec8\u7aef\u63a7\u5236\u8def\u7531\u5668\u7b49\u8bbe\u5907, \u800c\u4e0d\u662f\u63a7\u5236modem, )\n<\/p>\n<p>\u5c06Init string, Reset string, Hang-up string\u8bbe\u7f6e\u4e3a\u7a7a.\n<\/p>\n<p>\u8bbe\u7f6e\u5b8c\u6210\u540e\u9009\u62e9Save setup as dfl\u5c06\u5f53\u524d\u8bbe\u7f6e\u4fdd\u5b58\u4e3a\u9ed8\u8ba4\u8bbe\u7f6e.\n<\/p>\n<p>\u5728\u914d\u7f6e\u83dc\u5355 \u9009Save setup as df1\u4fdd\u5b58\uff08\u4e00\u5b9a\u8981\u8bb0\u5f97\u8fd9\u4e00\u6b65\uff09\n<\/p>\n<p>\u9009Exit\u9000\u51fa\u4e0b\u6b21\u5728\u8f93\u5165minicon \u5373\u53ef\u76f4\u63a5\u8fdb\u5165\u3002\n<\/p>\n<p>\u547d\u4ee4minicom\u662f\u8fdb\u5165\u4e32\u53e3\u8d85\u7ea7\u7ec8\u7aef\u753b\u9762\uff0c\u800cminicom -s\u4e3a\u914d\u7f6eminicom\u3002\n<\/p>\n<p>\u8bf4\u660e\/dev\/ttyUSB0 \u5bf9\u5e94\u4e3a\u4e32\u53e30 \u4e3a\u4f60\u8fde\u63a5\u5f00\u53d1\u677f\u7684USB\u53e3\n<\/p>\n<p>\n\u00a0<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0\u76ee\u524d\u6811\u8393\u6d3e\u7aef\u7684\u914d\u7f6e\u5df2\u7ecf\u5b8c\u6210\u4e86\n<\/p>\n<p>\n\u00a0<\/p>\n<p>\u63a5\u4e0b\u6765\u4e0aarduino\u6d4b\u8bd5\u4ee3\u7801\n<\/p>\n<p>\n\u00a0<\/p>\n<p>void setup(){\n<\/p>\n<p>  Serial.begin(9600);\n<\/p>\n<p>}\n<\/p>\n<p>void loop(){\n<\/p>\n<p>  Serial.print (&#8220;message&#8221;);\n<\/p>\n<p>delay(1000);\n<\/p>\n<p>}\n<\/p>\n<p>\u6811\u8393\u6d3e\u662f\u63a5\u6536\u7aef\u8f93\u5165\u6307\u4ee4minicom\u5373\u53ef\u770b\u5230\u8f93\u51fa\n<\/p>\n<p>\n\u00a0<\/p>\n<p>\n\u00a0<\/p>\n<p>\u4f46\u662f\u6709\u4e9b\u670b\u53cb\u4e0d\u60f3\u53ea\u662f\u770b\u5230\u8fd9\u4e9b\u6570\u636e\uff0c\u800c\u662f\u7528python\u811a\u672c\u8bfb\u53d6\uff0c\u4e0b\u9762\u4e0a\u4e00\u4e2a\u7b80\u5355\u7684\u4e32\u53e3\u8bfb\u53d6python\u811a\u672c\uff1a\n<\/p>\n<p style=\"background: white; margin-left: 22pt\"><span style=\"color:navy; font-family:\u5b8b\u4f53; font-size:9pt\"><strong>import <\/strong><span style=\"color:black\">time<br \/><span style=\"color:navy\"><strong>import <\/strong><span style=\"color:black\">serial<br \/>ser = serial.Serial( <span style=\"color:gray\"><em>#\u4e0b\u9762\u8fd9\u4e9b\u53c2\u6570\u6839\u636e\u60c5\u51b5\u4fee\u6539<br \/>\n\t\t\t\t\t\t\t<\/em><span style=\"color:#660099\">port<span style=\"color:black\">=<span style=\"color:green\"><strong>&#8216;\/dev\/ttyUSB0&#8217;<\/strong><span style=\"color:black\">,   #\u4e32\u53e3\u4f4d\u7f6e<br \/>\n\t\t\t\t\t\t\t\t\t\t\t<span style=\"color:#660099\">baudrate<span style=\"color:black\">=<span style=\"color:blue\">9600<span style=\"color:black\">,         #\u6ce2\u7279\u7387<br \/>                         #\u9ed8\u8ba4\u5b57\u8282\u65708   \u505c\u6b62\u4f4d1<br \/>)<\/p>\n<p>x = ser.read(<span style=\"color:blue\">7<span style=\"color:black\">)  #\u8bfb7\u4e2a\u5b57\u8282\u6570\u636e\uff08\u4e00\u4e2a\u5b57\u8282\u7b49\u4e8e\u4e00\u4e2a\u82f1\u6587\u5b57\u6bcd,\u56e0\u4e3a\u524d\u9762\u6253\u5370\u7684\u662fmessage\u6240\u4ee5\u8bfb7\u4e2a<br \/><span style=\"color:navy\"><strong>print <\/strong><span style=\"color:black\">x<br \/>\n<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"background: white; margin-left: 22pt\">\n\u00a0<\/p>\n<p style=\"background: white; margin-left: 22pt\">\n\u00a0<\/p>\n<p style=\"background: white; margin-left: 22pt\"><span style=\"color:black; font-family:\u5b8b\u4f53; font-size:9pt\">\u8fd0\u884c\u8fd9\u4e2a\u811a\u672c\u662f\u548c\u8fd0\u884cnimicom\u5de5\u5177\u4e00\u6837\u7684\u6548\u679c<br \/>\n<\/span><\/p>\n<p style=\"background: white; margin-left: 22pt\"><span style=\"color:black; font-family:\u5b8b\u4f53; font-size:9pt\"><br \/>\n\t\t<\/span>\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5173\u4e8e\u6811\u8393\u6d3e3\u4e32\u53e3\u6210\u529f\u4f7f\u7528\u7684\u4e00\u4e9b&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,15],"tags":[],"class_list":["post-563","post","type-post","status-publish","format-standard","hentry","category-jishu","category-reapberry"],"_links":{"self":[{"href":"http:\/\/alextop.top\/index.php?rest_route=\/wp\/v2\/posts\/563"}],"collection":[{"href":"http:\/\/alextop.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/alextop.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/alextop.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/alextop.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=563"}],"version-history":[{"count":0,"href":"http:\/\/alextop.top\/index.php?rest_route=\/wp\/v2\/posts\/563\/revisions"}],"wp:attachment":[{"href":"http:\/\/alextop.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=563"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/alextop.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=563"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/alextop.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}