{"id":56009,"date":"2023-10-17T03:37:10","date_gmt":"2023-10-16T19:37:10","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=56009"},"modified":"2023-10-17T03:37:10","modified_gmt":"2023-10-16T19:37:10","slug":"rckzmbj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/56009.html","title":{"rendered":"RS232\u4e32\u53e3\u600e\u4e48\u5e76\u673a"},"content":{"rendered":"

  RS232\u4e32\u53e3\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u548c\u5916\u56f4\u8bbe\u5907\u7684\u901a\u7528\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u6ee1\u8db3\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/strong>\u672c\u6587\u5c06\u4ecb\u7ecdRS232\u4e32\u53e3\u7684\u6982\u5ff5\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u6765\u5b9e\u73b0\u5e76\u673a\u3002<\/p>\n

RS232\u4e32\u53e3\u7684\u6982\u5ff5<\/h2>\n

  RS232\u4e32\u53e3\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u548c\u5916\u56f4\u8bbe\u5907\u7684\u901a\u7528\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u6ee1\u8db3\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/strong>RS232\u4e32\u53e3\u901a\u5e38\u7531\u4e00\u4e2a9\u9488\u621625\u9488D-Sub\u63a5\u53e3\u6784\u6210\uff0c\u5b83\u4eec\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u5916\u56f4\u8bbe\u5907\uff0c\u5982\u6253\u5370\u673a\u3001\u626b\u63cf\u4eea\u3001\u78c1\u5e26\u673a\u3001\u6444\u50cf\u673a\u3001\u7ed8\u56fe\u677f\u3001\u78c1\u76d8\u9a71\u52a8\u5668\u7b49\u3002<\/p>\n

  RS232\u4e32\u53e3\u7684\u4f20\u8f93\u7279\u6027<\/h3>\n

  RS232\u4e32\u53e3\u7684\u4f20\u8f93\u7279\u6027\u5305\u62ec\u4f20\u8f93\u901f\u7387\u3001\u6570\u636e\u4f4d\u3001\u505c\u6b62\u4f4d\u548c\u6821\u9a8c\u4f4d\u3002\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u5230115200 bps\uff0c\u6570\u636e\u4f4d\u53ef\u4ee5\u8bbe\u7f6e\u4e3a7\u4f4d\u62168\u4f4d\uff0c\u505c\u6b62\u4f4d\u53ef\u4ee5\u8bbe\u7f6e\u4e3a1\u4f4d\u62162\u4f4d\uff0c\u6821\u9a8c\u4f4d\u53ef\u4ee5\u8bbe\u7f6e\u4e3a\u65e0\u3001\u5947\u6821\u9a8c\u6216\u5076\u6821\u9a8c\u3002<\/p>\n

\u5982\u4f55\u4f7f\u7528RS232\u4e32\u53e3\u8fdb\u884c\u5e76\u673a<\/h2>\n

  RS232\u4e32\u53e3\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u53f0\u8ba1\u7b97\u673a\uff0c\u4ece\u800c\u5b9e\u73b0\u5e76\u673a\u3002\u8981\u5b9e\u73b0\u5e76\u673a\uff0c\u5fc5\u987b\u4f7f\u7528\u4e13\u7528\u7684RS232\u4e32\u53e3\u8f6c\u6362\u5668\uff0c\u5b83\u53ef\u4ee5\u5c06\u591a\u53f0\u8ba1\u7b97\u673a\u7684RS232\u4e32\u53e3\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u4ece\u800c\u5b9e\u73b0\u5e76\u673a\u3002<\/p>\n

  \u6b65\u9aa4\u4e00\uff1a\u51c6\u5907\u5fc5\u8981\u7684\u786c\u4ef6<\/h3>\n

  \u8981\u5b9e\u73b0\u5e76\u673a\uff0c\u9996\u5148\u9700\u8981\u51c6\u5907\u5fc5\u8981\u7684\u786c\u4ef6\u3002\u9996\u5148\uff0c\u9700\u8981\u51c6\u5907\u591a\u53f0\u8ba1\u7b97\u673a\uff0c\u6bcf\u53f0\u8ba1\u7b97\u673a\u90fd\u9700\u8981\u6709\u4e00\u4e2aRS232\u4e32\u53e3\u3002\u6b64\u5916\uff0c\u8fd8\u9700\u8981\u4e00\u4e2a\u4e13\u7528\u7684RS232\u4e32\u53e3\u8f6c\u6362\u5668\uff0c\u5b83\u53ef\u4ee5\u5c06\u591a\u53f0\u8ba1\u7b97\u673a\u7684RS232\u4e32\u53e3\u8fde\u63a5\u5728\u4e00\u8d77\u3002<\/p>\n

  \u6b65\u9aa4\u4e8c\uff1a\u8fde\u63a5\u8bbe\u5907<\/h3>\n

  \u63a5\u4e0b\u6765\uff0c\u9700\u8981\u5c06\u591a\u53f0\u8ba1\u7b97\u673a\u7684RS232\u4e32\u53e3\u8fde\u63a5\u5230RS232\u4e32\u53e3\u8f6c\u6362\u5668\u4e0a\u3002\u5c06\u6bcf\u53f0\u8ba1\u7b97\u673a\u7684RS232\u4e32\u53e3\u63a5\u5165\u5230\u8f6c\u6362\u5668\u4e0a\uff0c\u518d\u5c06\u8f6c\u6362\u5668\u7684\u8f93\u51fa\u7aef\u53e3\u63a5\u5165\u5230\u7b2c\u4e00\u53f0\u8ba1\u7b97\u673a\u7684RS232\u4e32\u53e3\u4e0a\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0\u591a\u53f0\u8ba1\u7b97\u673a\u7684\u5e76\u673a\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

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