{"id":78812,"date":"2024-01-08T18:17:53","date_gmt":"2024-01-08T10:17:53","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=78812"},"modified":"2024-01-08T18:17:53","modified_gmt":"2024-01-08T10:17:53","slug":"srljrjkdygt","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/78812.html","title":{"rendered":"\u6df1\u5165\u7406\u89e3RS232\u63a5\u53e3\u5b9a\u4e49 \u516c\u5934"},"content":{"rendered":"
RS232\u63a5\u53e3\u5b9a\u4e49 \u516c\u5934\u662f\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u8fdb\u884c\u6570\u636e\u901a\u4fe1\u6240\u4f7f\u7528\u7684\u6807\u51c6\u63a5\u53e3\u4e4b\u4e00\u3002\u672c\u6587\u5c06\u6df1\u5165\u4ecb\u7ecdRS232\u63a5\u53e3\u5b9a\u4e49 \u516c\u5934\u7684\u539f\u7406\u3001\u7279\u70b9\u548c\u5e94\u7528\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u8fd9\u4e00\u5173\u952e\u6280\u672f\u3002<\/p>\n
RS232\u63a5\u53e3\u5b9a\u4e49 \u516c\u5934\u662f20\u4e16\u7eaa60\u5e74\u4ee3\u53d1\u5c55\u8d77\u6765\u7684\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\u6807\u51c6\u3002\u5728\u5f53\u65f6\uff0c\u7531\u4e8e\u8ba1\u7b97\u673a\u4e0e\u5916\u90e8\u8bbe\u5907\u4e4b\u95f4\u9700\u8981\u8fdb\u884c\u5927\u91cf\u6570\u636e\u4f20\u8f93\uff0c\u56e0\u6b64\u6709\u5fc5\u8981\u5236\u5b9a\u4e00\u79cd\u6807\u51c6\u63a5\u53e3\uff0c\u4ee5\u4fbf\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u80fd\u591f\u6709\u6548\u5730\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n
RS232\u63a5\u53e3\u5b9a\u4e49 \u516c\u5934\u6700\u521d\u662f\u7531\u7f8e\u56fd\u7535\u5b50\u5de5\u4e1a\u534f\u4f1a\uff08EIA\uff09\u5236\u5b9a\u7684\uff0c\u5b83\u901a\u8fc7\u4e32\u884c\u901a\u4fe1\u7684\u65b9\u5f0f\uff0c\u4f7f\u8ba1\u7b97\u673a\u80fd\u591f\u4e0e\u6253\u5370\u673a\u3001\u8c03\u5236\u89e3\u8c03<\/a>\u5668\u7b49\u5916\u90e8\u8bbe\u5907\u8fdb\u884c\u53ef\u9760\u7684\u6570\u636e\u4ea4\u6362\u3002\u8fd9\u4e00\u6807\u51c6\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u91c7\u7528\uff0c\u6210\u4e3a\u4e86\u5f53\u65f6\u8ba1\u7b97\u673a\u901a\u4fe1\u754c\u7684\u4e3b\u6d41\u6807\u51c6\u3002<\/p>\n RS232\u63a5\u53e3\u5b9a\u4e49 \u516c\u5934\u4f7f\u7528\u7684\u662f\u4e00\u5bf9\u5dee\u5206\u4fe1\u53f7\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u5176\u4e2d\u4e00\u6839\u7ebf\u4e3a\u53d1\u9001\u7ebf\uff08TX\uff09\uff0c\u53e6\u4e00\u6839\u7ebf\u4e3a\u63a5\u6536\u7ebf\uff08RX\uff09\u3002\u8fd9\u79cd\u8bbe\u8ba1\u80fd\u591f\u6709\u6548\u5730\u51cf\u5c11\u5916\u754c\u5e72\u6270\uff0c\u4fdd\u8bc1\u6570\u636e\u7684\u7a33\u5b9a\u4f20\u8f93\u3002<\/p>\n RS232\u63a5\u53e3\u5b9a\u4e49 \u516c\u5934\u7684\u7279\u70b9<\/h3>\n