{"id":40948,"date":"2023-10-02T12:17:52","date_gmt":"2023-10-02T04:17:52","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=40948"},"modified":"2023-10-02T12:17:52","modified_gmt":"2023-10-02T04:17:52","slug":"rxhsmstrhsyt","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/40948.html","title":{"rendered":"RS485\u4fe1\u53f7\uff1a\u4ec0\u4e48\u662f\u5b83\uff0c\u5982\u4f55\u4f7f\u7528\u5b83\uff1f"},"content":{"rendered":"

  RS485\u4fe1\u53f7\u662f\u4e00\u79cd\u7528\u4e8e\u4f20\u8f93\u6570\u636e\u7684\u6807\u51c6\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u5728\u8ba1\u7b97\u673a\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u7684\u4f18\u70b9\u5728\u4e8e\u5b83\u53ef\u4ee5\u5728\u8f83\u957f\u7684\u8ddd\u79bb\u4e0a\u4f20\u8f93\u6570\u636e\uff0c\u800c\u4e14\u5b83\u53ef\u4ee5\u8fde\u63a5\u5230\u591a\u53f0\u8ba1\u7b97\u673a\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u8ba1\u7b97\u673a\u4e4b\u95f4\u5171\u4eab\u6570\u636e\u3002RS485\u4fe1\u53f7\u662f\u4e00\u79cd\u5e38\u7528\u7684\u7535\u6c14\u6807\u51c6\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u6bd4\u8d77RS232\u66f4\u52a0\u7a33\u5b9a\u3002<\/p>\n

\u4ec0\u4e48\u662fRS485\u4fe1\u53f7\uff1f<\/h2>\n

  RS485\u4fe1\u53f7\u662f\u4e00\u79cd\u7535\u6c14\u6807\u51c6\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u5728\u8ba1\u7b97\u673a\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002<\/strong>\u5b83\u7684\u4f18\u70b9\u5728\u4e8e\u5b83\u53ef\u4ee5\u5728\u8f83\u957f\u7684\u8ddd\u79bb\u4e0a\u4f20\u8f93\u6570\u636e\uff0c\u800c\u4e14\u5b83\u53ef\u4ee5\u8fde\u63a5\u5230\u591a\u53f0\u8ba1\u7b97\u673a\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u8ba1\u7b97\u673a\u4e4b\u95f4\u5171\u4eab\u6570\u636e\u3002\u5b83\u4e5f\u53ef\u4ee5\u63d0\u4f9b\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u6bd4\u8d77RS232\u66f4\u52a0\u7a33\u5b9a\u3002<\/p>\n

  RS485\u4fe1\u53f7\u7684\u7279\u70b9<\/h3>\n