{"id":68181,"date":"2023-12-18T01:51:03","date_gmt":"2023-12-17T17:51:03","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=68181"},"modified":"2023-12-18T01:51:03","modified_gmt":"2023-12-17T17:51:03","slug":"rhrqbjx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/68181.html","title":{"rendered":"RS422\u548cRS232\u533a\u522b\u89e3\u6790"},"content":{"rendered":"<p>&emsp;&emsp;\u672c\u6587\u5c06\u6df1\u5165\u8ba8\u8bbaRS422\u548c<a href=\"https:\/\/www.techphant.cn\/tag\/r-3\" target=\"_blank\" rel=\"noopener\">RS232<\/a>\u4e24\u79cd\u901a\u4fe1\u6807\u51c6\u7684\u533a\u522b\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u5b83\u4eec\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u5dee\u5f02\u548c\u7279\u70b9\u3002<\/p>\n<h2 style=\"text-align: center;\">RS422\u6280\u672f\u7279\u70b9<\/h2>\n<h3>&emsp;&emsp;RS422\u57fa\u672c\u539f\u7406<\/h3>\n<p>&emsp;&emsp;RS422\u662f\u4e00\u79cd\u6807\u51c6\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u4f7f\u7528\u4e0d\u5e73\u8861\u7684\u53cc\u7ede\u7ebf\u4f20\u8f93\u6570\u636e\u4fe1\u53f7\u3002\u5b83\u91c7\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u6280\u672f\uff0c\u5177\u6709\u8f83\u9ad8\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u4f20\u8f93\u8ddd\u79bb\u8fdc\u7684\u7279\u70b9\u3002<\/p>\n<h3>&emsp;&emsp;RS422\u5e94\u7528\u573a\u666f<\/h3>\n<p>&emsp;&emsp;\u7531\u4e8e\u5176\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u3001\u4f20\u8f93\u8ddd\u79bb\u8fdc\u7684\u4f18\u52bf\uff0cRS422\u5e38\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u3001\u673a\u5668\u4eba\u63a7\u5236\u3001<a href=\"https:\/\/www.techphant.cn\/tag\/yqyb\" target=\"_blank\" rel=\"noopener\">\u4eea\u5668\u4eea\u8868<\/a>\u7b49\u9886\u57df\u3002<\/p>\n<h2 style=\"text-align: center;\">RS232\u6280\u672f\u7279\u70b9<\/h2>\n<h3>&emsp;&emsp;RS232\u57fa\u672c\u539f\u7406<\/h3>\n<p>&emsp;&emsp;RS232\u662f\u4e00\u79cd\u6807\u51c6\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u4f7f\u7528\u5355\u7ede\u7ebf\u4f20\u8f93\u6570\u636e\u4fe1\u53f7\u3002\u5b83\u91c7\u7528\u5355\u7aef\u4fe1\u53f7\u4f20\u8f93\u6280\u672f\uff0c\u4f20\u8f93\u8ddd\u79bb\u76f8\u5bf9\u8f83\u77ed\uff0c\u6297\u5e72\u6270\u80fd\u529b\u8f83\u5f31\u3002<\/p>\n<h3>&emsp;&emsp;RS232\u5e94\u7528\u573a\u666f<\/h3>\n<p>&emsp;&emsp;RS232\u5e38\u7528\u4e8e\u4e2a\u4eba\u7535\u8111\u4e0e\u5916\u90e8\u8bbe\u5907\u7684\u8fde\u63a5\uff0c\u5982\u4e32\u53e3\u6253\u5370\u673a\u3001<a href=\"https:\/\/www.techphant.cn\/tag\/tzjt\" target=\"_blank\" rel=\"noopener\">\u8c03\u5236\u89e3\u8c03<\/a>\u5668\u7b49\u3002<\/p>\n<h2 style=\"text-align: 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