{"id":57380,"date":"2023-10-18T01:55:51","date_gmt":"2023-10-17T17:55:51","guid":{"rendered":"https:\/\/www.techphant.cn\/blog\/57380.html"},"modified":"2023-10-18T01:55:51","modified_gmt":"2023-10-17T17:55:51","slug":"csckhsbk","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/57380.html","title":{"rendered":"COM\u662f\u4e32\u53e3\u8fd8\u662f\u5e76\u53e3\uff1f"},"content":{"rendered":"

  COM\uff08Communication\uff09\u7aef\u53e3\u662f\u7535\u8111\u7cfb\u7edf\u4e2d\u7684\u4e00\u4e2a\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\uff0c\u5982\u952e\u76d8\u3001\u9f20\u6807\u3001\u6253\u5370\u673a\u7b49\uff0c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002COM\u7aef\u53e3\u53ef\u4ee5\u5206\u4e3a\u4e32\u53e3\uff08Serial Port\uff09\u548c\u5e76\u53e3\uff08Parallel Port\uff09\u4e24\u79cd\uff0c\u4e24\u8005\u7684\u533a\u522b\u662f\u4ec0\u4e48\u5462\uff1f<\/p>\n

\u4e32\u53e3<\/h2>\n

  \u4e32\u53e3\uff08Serial Port\uff09\u662f\u4e00\u79cd\u4ee5\u4e32\u884c\u7684\u65b9\u5f0f\u4f20\u8f93\u6570\u636e\u7684\u7aef\u53e3\uff0c\u5b83\u7684\u4f20\u8f93\u901f\u5ea6\u8f83\u6162\uff0c\u4f46\u662f\u5360\u7528\u7684\u8d44\u6e90\u5c11\uff0c\u5e38\u7528\u4e8e\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\uff0c\u5982\u952e\u76d8\u3001\u9f20\u6807\u7b49\u3002\u4e32\u53e3\u901a\u8fc7\u4e00\u6839\u7ebf\u4f20\u8f93\u6570\u636e\uff0c\u6bcf\u6b21\u53ea\u80fd\u4f20\u8f93\u4e00\u4e2a\u5b57\u8282\u7684\u6570\u636e\uff0c\u56e0\u6b64\u5176\u4f20\u8f93\u901f\u5ea6\u8f83\u6162\u3002<\/p>\n

  \u4e32\u53e3\u7684\u4f18\u70b9<\/h3>\n