{"id":43371,"date":"2023-09-27T01:53:47","date_gmt":"2023-09-26T17:53:47","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=43371"},"modified":"2023-09-27T01:53:47","modified_gmt":"2023-09-26T17:53:47","slug":"rckjkdy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/43371.html","title":{"rendered":"RS232\u4e32\u53e3\u63a5\u53e3\u5b9a\u4e49"},"content":{"rendered":"

  RS232\u4e32\u53e3\u63a5\u53e3\u5b9a\u4e49\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u7684\u63a5\u53e3\u6807\u51c6\uff0c\u5b83\u662f\u4e00\u79cd\u4e32\u884c\u63a5\u53e3\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4f20\u8f93\u6570\u636e\u3002RS232\u63a5\u53e3\u5b9a\u4e49\u7684\u4e3b\u8981\u7528\u9014\u662f\u5c06\u8ba1\u7b97\u673a\u4e0e\u5916\u90e8\u8bbe\u5907\u8fde\u63a5\u8d77\u6765\uff0c\u4ee5\u4fbf\u5b9e\u73b0\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u3002<\/p>\n

RS232\u4e32\u53e3\u63a5\u53e3\u7684\u5386\u53f2<\/h2>\n

  RS232\u4e32\u53e3\u63a5\u53e3\u5b9a\u4e49\u6700\u521d\u662f\u7531\u7f8e\u56fd\u56fd\u5bb6\u6807\u51c6\u5c40\uff08ANSI\uff09\u5236\u5b9a\u7684\uff0c\u4ee5\u63d0\u4f9b\u4e00\u79cd\u53ef\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u7684\u6807\u51c6\u63a5\u53e3\u3002\u5b83\u57281960\u5e74\u4ee3\u672b\u6b63\u5f0f\u53d1\u5e03\uff0c\u5e76\u57281970\u5e74\u4ee3\u521d\u671f\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002\u5b83\u7684\u4e3b\u8981\u4f18\u70b9\u662f\u5b83\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u4e14\u5b83\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u5916\u90e8\u8bbe\u5907\uff0c\u4f8b\u5982\u6253\u5370\u673a\u3001\u78c1\u76d8\u9a71\u52a8\u5668\u548c\u5916\u90e8\u5b58\u50a8\u5668\u7b49\u3002<\/p>\n

RS232\u4e32\u53e3\u63a5\u53e3\u7684\u7279\u6027<\/h2>\n

  RS232\u4e32\u53e3\u63a5\u53e3\u5b9a\u4e49\u63d0\u4f9b\u4e86\u4e00\u79cd\u7b80\u5355\u7684\u65b9\u6cd5\u6765\u8fde\u63a5\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u3002\u5b83\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u5916\u90e8\u8bbe\u5907\uff0c\u4f8b\u5982\u6253\u5370\u673a\u3001\u78c1\u76d8\u9a71\u52a8\u5668\u548c\u5916\u90e8\u5b58\u50a8\u5668\u7b49\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u6570\u636e\u683c\u5f0f\uff0c\u5982ASCII\u3001EBCDIC\u548c\u4e8c\u8fdb\u5236\u7b49\u3002<\/p>\n

  RS232\u4e32\u53e3\u63a5\u53e3\u7684\u4f18\u70b9<\/h3>\n

  RS232\u4e32\u53e3\u63a5\u53e3\u5b9a\u4e49\u6709\u8bb8\u591a\u4f18\u70b9\uff0c\u5305\u62ec\uff1a<\/p>\n