{"id":92616,"date":"2024-05-10T11:23:34","date_gmt":"2024-05-10T03:23:34","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=92616"},"modified":"2024-05-10T11:23:40","modified_gmt":"2024-05-10T03:23:40","slug":"cktcssmxy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/92616.html","title":{"rendered":"\u4e32\u53e3\u900f\u4f20\u662f\u4ec0\u4e48\u534f\u8bae"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u4e32\u53e3\u900f\u4f20\u662f\u4e00\u79cd\u6570\u636e\u4f20\u8f93\u65b9\u5f0f\uff0c\u5b83\u5141\u8bb8\u6570\u636e\u4ece\u4e00\u4e2a\u8bbe\u5907\u901a\u8fc7\u4e32\u53e3\u76f4\u63a5\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u8bbe\u5907\uff0c\u800c\u4e0d\u5bf9\u6570\u636e\u8fdb\u884c\u4efb\u4f55\u5904\u7406\u6216\u8f6c\u6362\u3002\u8fd9\u79cd\u65b9\u5f0f\u901a\u5e38\u7528\u4e8e\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1<\/strong>\uff0c\u7279\u522b\u662f\u5728\u9700\u8981\u8fdc\u7a0b\u63a7\u5236\u6216\u76d1\u89c6\u8bbe\u5907\u7684\u60c5\u51b5\u4e0b\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u4e32\u53e3\u900f\u4f20\u4e3b\u8981\u6d89\u53ca\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000\u57fa\u672c\u6982\u5ff5\uff1a\u4e32\u53e3\u900f\u4f20\u6307\u7684\u662f\u5c06\u63a5\u6536\u5230\u7684\u6570\u636e\u4f5c\u4e3a\u4e8c\u8fdb\u5236\u6570\u636e\u76f4\u63a5\u4f20\u8f93\uff0c\u4e0d\u5bf9\u6570\u636e\u5185\u5bb9\u6216\u683c\u5f0f\u8fdb\u884c\u4efb\u4f55\u4fee\u6539\u6216\u8f6c\u6362\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u5e94\u7528\u573a\u666f\uff1a\u4e32\u53e3\u900f\u4f20\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u8bbe\u5907\u95f4\u7684\u901a\u4fe1\uff0c\u5982\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u5b89\u9632\u76d1\u63a7\u7b49\u9886\u57df\u3002\u5728\u8fd9\u4e9b\u5e94\u7528\u4e2d\uff0c\u900f\u4f20\u53ef\u4ee5\u5e2e\u52a9\u8bbe\u5907\u4e4b\u95f4\u5efa\u7acb\u7a33\u5b9a\u7684\u8fde\u63a5\uff0c\u5b9e\u73b0\u6570\u636e\u7684\u5b9e\u65f6\u4f20\u8f93\u548c\u63a7\u5236\u547d\u4ee4\u7684\u6267\u884c\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u6280\u672f\u5b9e\u73b0\uff1a\u5728\u6280\u672f\u5c42\u9762\uff0c\u4e32\u53e3\u900f\u4f20\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u901a\u4fe1\u534f\u8bae\u5b9e\u73b0\uff0c\u5982RS232\u3001RS422\u3001RS485\u7b49\uff0c\u8fd9\u4e9b\u534f\u8bae\u652f\u6301\u4e32\u884c\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u80fd\u591f\u5728\u4e0d\u540c\u8bbe\u5907\u95f4\u5efa\u7acb\u6709\u6548\u7684\u901a\u4fe1\u901a\u9053\u3002\u6b64\u5916\uff0c\u8fd8\u6709\u57fa\u4e8e\u84dd\u7259\u4f4e\u529f\u8017(BLE)\u7684\u900f\u4f20\u89e3\u51b3\u65b9\u6848\uff0c\u8fd9\u79cd\u65b9\u5f0f\u9002\u7528\u4e8e\u65e0\u7ebf\u73af\u5883\u4e0b\u7684\u6570\u636e\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u6a21\u5757\u548c\u5de5\u5177\uff1a\u5e02\u9762\u4e0a\u6709\u8bb8\u591a\u4e13\u95e8\u7528\u4e8e\u4e32\u53e3\u900f\u4f20\u7684\u6a21\u5757\u548c\u5de5\u5177\uff0c\u5982ESP8266 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class=\"wp-block-list\">\n<li>\u3000\u3000PLC\u8fdc\u7a0b\u76d1\u63a7\u548c\u6570\u636e\u900f\u4f20\uff1a\u535a\u8fbe\u667a\u8054\u4e91\u5e73\u53f0\u63a8\u51fa\u7684v900\u5de5\u4e1a\u8fb9\u7f18\u900f\u4f20\u7f51\u5173\uff0c\u53ef\u4ee5\u5b9e\u73b0PLC\u7684\u8fdc\u7a0b\u76d1\u63a7\u548c\u6570\u636e\u900f\u4f20\u3002\u8fd9\u5305\u62ec\u8fdc\u7a0b\u7f16\u7a0b\u3001\u8fdc\u7a0b\u8c03\u8bd5\u548c\u8fdc\u7a0b\u4e0a\u4e0b\u8f7d\u7a0b\u5e8f\u7b49\u529f\u80fd\u3002\u8fd9\u79cd\u5e94\u7528\u5e2e\u52a9\u5ba2\u6237\u5feb\u901f\u5b9e\u73b0\u8fdc\u7a0b\u914d\u7f6e\u7ef4\u62a4\u548c\u8bbe\u5907\u7ba1\u7406\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u84dd\u7259\u4e32\u53e3\u900f\u4f20\u6a21\u5757\u7684\u5e94\u7528\uff1aHC-05\u84dd\u7259\u4e32\u53e3\u900f\u4f20\u6a21\u5757\u662f\u4e00\u4e2a\u5e7f\u6cdb\u5e94\u7528\u4e8e\u77ed\u8ddd\u79bb\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u7684\u89e3\u51b3\u65b9\u6848\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u5404\u79cd\u5de5\u4e1a\u81ea\u52a8\u5316\u573a\u666f\u4e2d\uff0c\u5982\u4f20\u611f\u5668\u6570\u636e\u7684\u5b9e\u65f6\u4f20\u8f93\u548c\u63a7\u5236\u547d\u4ee4\u7684\u53d1\u9001\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u53cc\u6a21BLE5.2+SPP3.0\u4e3b\u4ece\u900f\u4f20\uff1aPW05\u84dd\u7259\u6a21\u5757\u652f\u6301\u57fa\u4e8eBLE5.2+SPP3.0\u534f\u8bae\u6807\u51c6\u7684\u4e3b\u4ece\u4e00\u4f53\u8bbe\u8ba1\uff0c\u5b9e\u73b0\u4e86\u4e32\u53e3\u84dd\u7259\u6570\u636e\u7684\u5168\u53cc\u5de5\u53cc\u5411\u900f\u4f20\u3002\u8fd9\u79cd\u6a21\u5757\u9002\u7528\u4e8e\u9700\u8981\u9ad8\u6027\u4ef7\u6bd4\u548c\u9ad8\u53ef\u9760\u6027\u7684\u5de5\u4e1a\u7ea7\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u65e0\u7ebf\u4e32\u53e3\u900f\u4f20\u6a21\u5757\u5728\u7269\u8054\u7f51\u884c\u4e1a\u7684\u5e94\u7528\uff1aDTU-RTU\u65e0\u7ebf\u4e32\u53e3\u900f\u4f20\u6a21\u5757\u6570\u4f20\u7535\u53f0(RS232-RS485)\u53ef\u4ee5\u7528\u4e8e\u7f51\u7edc\u5f00\u5173\u91cf\u7684\u8fdc\u7a0b\u9065\u63a7\u529f\u80fd\uff0c\u8fd9\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u5141\u8bb8\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u63a7\u751f\u4ea7\u7ebf\u4e0a\u7684\u8bbe\u5907\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u4e32\u53e3\u670d\u52a1\u5668\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u4e2d\u7684\u96c6\u6210\uff1a\u901a\u8fc7\u4f7f\u7528\u4f4e\u95e8\u69db\u4e14\u6027\u4ef7\u6bd4\u8d85\u9ad8\u7684\u65e0\u7ebf\u5e94\u7528\u4e32\u53e3\u8f6cWi-Fi\u6a21\u5757\uff0c\u53ef\u4ee5\u8f7b\u677e\u96c6\u6210\u4e32\u53e3\u670d\u52a1\u5668\u5230\u5de5\u4e1a\u81ea\u52a8\u5316\u7cfb\u7edf\u4e2d\u3002\u8fd9\u79cd\u96c6\u6210\u652f\u6301\u4e32\u53e3AT\u6307\u4ee4\u96c6\uff0c\u4f7f\u5f97\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u7b80\u5355\u7684\u4e32\u53e3\u64cd\u4f5c\u6765\u63a7\u5236\u6574\u4e2a\u7cfb\u7edf\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 \u5982\u4f55\u8bc4\u4f30\u4e0d\u540c\u901a\u4fe1\u534f\u8bae(\u5982RS232\u3001RS485)\u5728\u4e32\u53e3\u900f\u4f20\u4e2d\u7684\u6027\u80fd\u548c\u9002\u7528\u6027?<\/h2>\n\n\n\n<p>\u3000\u3000\u8bc4\u4f30\u4e0d\u540c\u901a\u4fe1\u534f\u8bae(\u5982RS232\u3001RS485)\u5728\u4e32\u53e3\u900f\u4f20\u4e2d\u7684\u6027\u80fd\u548c\u9002\u7528\u6027\uff0c\u4e3b\u8981\u53ef\u4ee5\u4ece\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u8fdb\u884c\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000\u6570\u636e\u4f20\u8f93\u901f\u7387\uff1aRS232\u7684\u6700\u5927\u6570\u636e\u4f20\u8f93\u901f\u7387\u7ea6\u4e3a1Mbps\uff0c\u800cRS485\u7684\u7406\u8bba\u6700\u5927\u6570\u636e\u4f20\u8f93\u901f\u7387\u53ef\u8fbe10Mbps\uff0c\u4f46\u5b9e\u9645\u5e94\u7528\u4e2d\u53ef\u80fd\u66f4\u9ad8\u3002\u8fd9\u8868\u660e\u5728\u9700\u8981\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u7684\u573a\u5408\uff0cRS485\u66f4\u4e3a\u9002\u5408\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u4f20\u8f93\u8ddd\u79bb\uff1aRS232\u7684\u4f20\u8f93\u8ddd\u79bb\u901a\u5e38\u9650\u5236\u572850\u82f1\u5c3a\u5de6\u53f3\uff0c\u800cRS485\u7684\u4f20\u8f93\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u52304000\u82f1\u5c3a\u3002\u56e0\u6b64\uff0c\u5728\u957f\u8ddd\u79bb\u901a\u4fe1\u9700\u6c42\u4e0b\uff0cRS485\u663e\u8457\u4f18\u4e8eRS232.<\/li>\n\n\n\n<li>\u3000\u3000\u6297\u5e72\u6270\u80fd\u529b\uff1aRS485\u91c7\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u65b9\u5f0f\uff0c\u8fd9\u79cd\u65b9\u5f0f\u80fd\u6709\u6548\u51cf\u5c11\u5916\u90e8\u7535\u78c1\u5e72\u6270\u7684\u5f71\u54cd\uff0c\u56e0\u6b64\u5728\u6297\u566a\u58f0\u548c\u6297\u5e72\u6270\u6027\u65b9\u9762\u8868\u73b0\u66f4\u597d\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cRS232\u4f7f\u7528\u7684\u662f\u5355\u7aef\u4fe1\u53f7\uff0c\u5bb9\u6613\u53d7\u5230\u5e72\u6270\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u901a\u4fe1\u6a21\u5f0f\uff1aRS232\u662f\u5355\u5de5\u901a\u4fe1\uff0c\u53ea\u652f\u6301\u5355\u5411\u6570\u636e\u4f20\u8f93\uff0c\u4e0d\u652f\u6301\u53cc\u5411\u901a\u4fe1\u3002\u800cRS485\u652f\u6301\u534a\u53cc\u5de5\u901a\u4fe1\uff0c\u53ef\u4ee5\u5b9e\u73b0\u53cc\u5411\u6570\u636e\u4f20\u8f93\u3002\u8fd9\u4e00\u70b9\u5bf9\u4e8e\u9700\u8981\u53cc\u5411\u901a\u4fe1\u7684\u5e94\u7528\u573a\u666f\u975e\u5e38\u91cd\u8981\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u7269\u7406\u8fde\u63a5\u548c\u7ebf\u7f06\u8981\u6c42\uff1aRS232\u901a\u5e38\u4f7f\u7528\u4e09\u82af\u53cc\u7ede\u7ebf\u6216\u4e09\u82af\u5c4f\u853d\u7ebf\uff0c\u800cRS485\u5219\u63a8\u8350\u4f7f\u7528\u4e24\u82af\u53cc\u7ede\u7ebf\u6216\u4e24\u82af\u5c4f\u853d\u7ebf\u3002\u5728\u9ad8\u901f\u3001\u957f\u8ddd\u79bb\u4f20\u8f93\u6216\u9ad8\u5e72\u6270\u73af\u5883\u4e2d\uff0cRS485\u63a8\u8350\u4f7f\u7528\u963b\u6297\u5339\u914d\u7684\u4e13\u7528\u7535\u7f06\uff0c\u5982STP-120\u03a9\u7684\u4e00\u5bf918AWG\u7535\u7f06\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u9009\u62e9\u54ea\u79cd\u901a\u4fe1\u534f\u8bae\u5e94\u6839\u636e\u5177\u4f53\u7684\u5e94\u7528\u9700\u6c42\u6765\u51b3\u5b9a\u3002\u5982\u679c\u5e94\u7528\u573a\u666f\u9700\u8981\u9ad8\u901f\u3001\u5927\u8ddd\u79bb\u4e14\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u7684\u901a\u4fe1\uff0cRS485\u662f\u66f4\u597d\u7684\u9009\u62e9;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 \u57fa\u4e8e\u84dd\u7259\u4f4e\u529f\u8017(BLE)\u7684\u4e32\u53e3\u900f\u4f20\u89e3\u51b3\u65b9\u6848\u6709\u54ea\u4e9b\uff0c\u5b83\u4eec\u7684\u5de5\u4f5c\u539f\u7406\u548c\u4f18\u7f3a\u70b9\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000\u57fa\u4e8e\u84dd\u7259\u4f4e\u529f\u8017(BLE)\u7684\u4e32\u53e3\u900f\u4f20\u89e3\u51b3\u65b9\u6848\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u79cd\u7c7b\u578b\u7684\u6a21\u5757\uff0c\u5b83\u4eec\u5404\u81ea\u5177\u6709\u4e0d\u540c\u7684\u5de5\u4f5c\u539f\u7406\u548c\u4f18\u7f3a\u70b9\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u3000ZLG52810\u6a21\u5757\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000\u5de5\u4f5c\u539f\u7406\uff1a\u8fd9\u662f\u4e00\u6b3eBLE 5.0\u900f\u4f20\u6a21\u5757\uff0c\u80fd\u591f\u4f5c\u4e3a\u84dd\u7259\u8bbe\u5907\u4e0eMCU\u4e4b\u95f4\u53cc\u5411\u901a\u4fe1\u7684\u6865\u6881\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u4f18\u70b9\uff1a\u4f4e\u529f\u8017\u3001\u4f4e\u6210\u672c\u3001\u5c0f\u5c3a\u5bf8\uff0c\u517c\u5bb9\u4e32\u53e3\u6307\u4ee4\u63a7\u5236\uff0c\u64cd\u4f5c\u7b80\u5355\uff0c\u6709\u52a9\u4e8e\u7f29\u77ed\u7528\u6237\u5f00\u53d1\u5468\u671f\uff0c\u52a0\u5feb\u4ea7\u54c1\u4e0a\u5e02\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u7f3a\u70b9\uff1a\u5177\u4f53\u7684\u7f3a\u70b9\u672a\u5728\u8bc1\u636e\u4e2d\u63d0\u53ca\uff0c\u4f46\u901a\u5e38\u4f4e\u529f\u8017\u6a21\u5757\u53ef\u80fd\u4f1a\u6709\u8f83\u4f4e\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u9650\u5236\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u3000RC6621A\u6a21\u5757\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000\u5de5\u4f5c\u539f\u7406\uff1a\u901a\u8fc7\u901a\u7528\u4e32\u53e3\u548c\u7528\u6237MCU\u76f8\u8fde\uff0c\u5efa\u7acb\u7528\u6237MCU\u548c\u79fb\u52a8\u8bbe\u5907\u4e4b\u95f4\u7684\u53cc\u5411\u901a\u8baf\u3002\u652f\u6301\u901a\u8fc7AT\u6307\u4ee4\u5bf9\u4e32\u53e3\u6ce2\u7279\u7387\u548cBLE\u8fde\u63a5\u95f4\u9694\u8fdb\u884c\u91cd\u8bbe\u7f6e\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u4f18\u70b9\uff1a\u63d0\u4f9b\u7075\u6d3b\u7684\u914d\u7f6e\u9009\u9879\uff0c\u4fbf\u4e8e\u7528\u6237\u6839\u636e\u9700\u8981\u8c03\u6574\u901a\u4fe1\u53c2\u6570\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u7f3a\u70b9\uff1a\u540c\u6837\uff0c\u5177\u4f53\u7684\u7f3a\u70b9\u672a\u5728\u8bc1\u636e\u4e2d\u63d0\u53ca\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u3000WH-BLE102\u6a21\u5757\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000\u5de5\u4f5c\u539f\u7406\uff1a\u5b9e\u73b0UART\u8f6c\u84dd\u7259\u900f\u4f20\u529f\u80fd\uff0c\u652f\u6301BLE 4.2\u534f\u8bae\u5e76\u5411\u4e0b\u517c\u5bb9\uff0c\u652f\u6301\u4e3b\u4ece\u4e00\u4f53\u6a21\u5f0f\uff0c\u53ef\u5feb\u901f\u5207\u6362\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u4f18\u70b9\uff1a\u5de5\u4e1a\u7ea7\u8bbe\u8ba1\uff0c\u9002\u7528\u4e8e\u4e25\u82db\u73af\u5883\uff0c\u652f\u6301\u591a\u79cd\u901a\u4fe1\u6a21\u5f0f\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u7f3a\u70b9\uff1a\u53ef\u80fd\u9700\u8981\u66f4\u591a\u7684\u786c\u4ef6\u8d44\u6e90\u6765\u652f\u6301\u4e3b\u4ece\u4e00\u4f53\u6a21\u5f0f\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u3000FSC-BT826B\u6a21\u5757\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000\u5de5\u4f5c\u539f\u7406\uff1a\u652f\u6301BLE 5.0\u53cc\u6a21\u6a21\u5757\u9ad8\u901f\u89e3\u51b3\u65b9\u6848\uff0c\u6570\u636e\u901f\u7387\u53ef\u4ee5\u8fbe\u523085KB\/s\uff0c\u652f\u6301SPP\uff0cGATT\uff0cATT\u7b49\u914d\u7f6e\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u4f18\u70b9\uff1a\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u80fd\u529b\uff0c\u652f\u6301\u591a\u79cd\u901a\u4fe1\u534f\u8bae\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u7f3a\u70b9\uff1a\u53ef\u80fd\u9700\u8981\u66f4\u590d\u6742\u7684\u914d\u7f6e\u548c\u7ba1\u7406\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u8fd9\u4e9b\u6a21\u5757\u901a\u5e38\u7528\u4e8e\u667a\u80fd\u5bb6\u5177\u3001\u4eea\u5668\u4eea\u8868\u3001\u5065\u5eb7\u533b\u7597\u3001\u8fd0\u52a8\u8ba1\u91cf\u3001\u6c7d\u8f66\u7535\u5b50\u548c\u4f11\u95f2\u73a9\u5177\u7b49\u9886\u57df\uff0c\u4f7f\u5f97\u4e3b\u673a\u7aef\u5e94\u7528\u5f00\u53d1\u5f02\u5e38\u7b80\u5355\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 ESP8266 WiFi\u6a21\u5757\u548c\u6c26\u6c2aHEKR\u6a21\u5757\u5728\u5b9e\u73b0\u4e32\u53e3\u900f\u4f20\u65b9\u9762\u7684\u6280\u672f\u7ec6\u8282\u548c\u4f7f\u7528\u9650\u5236\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000ESP8266 WiFi\u6a21\u5757\u548c\u6c26\u6c2aHEKR\u6a21\u5757\u5728\u5b9e\u73b0\u4e32\u53e3\u900f\u4f20\u65b9\u9762\u5404\u6709\u5176\u6280\u672f\u7ec6\u8282\u548c\u4f7f\u7528\u9650\u5236\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5bf9\u4e8eESP8266 WiFi\u6a21\u5757\uff0c\u5176\u900f\u4f20\u529f\u80fd\u4e3b\u8981\u901a\u8fc7\u4e32\u53e3AT\u6307\u4ee4\u4e0e\u5355\u7247\u673a\u901a\u8baf\u6765\u5b9e\u73b0\u3002\u7528\u6237\u9700\u8981\u8fde\u63a5\u5230WiFi\u8def\u7531\u5668\u4ee5\u652f\u6301\u65e0\u7ebf\u4f20\u8f93\uff0c\u5e76\u901a\u8fc7AT\u6307\u4ee4\u8bbe\u7f6e\u900f\u4f20\u6a21\u5f0f\u3002\u5728\u900f\u4f20\u6a21\u5f0f\u4e0b\uff0cESP8266\u4f1a\u5c06\u63a5\u6536\u5230\u7684\u6570\u636e\u76f4\u63a5\u4f20\u8f93\u5230\u8fdc\u7a0b\u8bbe\u5907\u4e0a\uff0c\u8fd9\u8981\u6c42\u6570\u636e\u7684\u6b63\u786e\u6027\u548c\u5b8c\u6574\u6027\u5f97\u5230\u4fdd\u8bc1\u3002\u6b64\u5916\uff0cESP8266\u7684\u900f\u4f20\u6a21\u5f0f\u53ef\u4ee5\u63d0\u4f9b\u8f83\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u548c\u8f83\u4f4e\u7684\u529f\u8017\u3002\u7136\u800c\uff0cESP8266\u4e5f\u5b58\u5728\u4e00\u4e9b\u9650\u5236\uff0c\u4f8b\u5982\u4e0d\u652f\u6301Diffie-Hellman (DH) 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