{"id":35278,"date":"2025-05-03T21:25:50","date_gmt":"2025-05-03T13:25:50","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/35278.html"},"modified":"2025-05-03T21:25:50","modified_gmt":"2025-05-03T13:25:50","slug":"%e3%80%90%e8%8a%b1%e9%9b%95%e5%ad%a6%e7%bc%96%e7%a8%8b%e3%80%91arduino-http-%e4%b9%8b%e6%9c%8d%e5%8a%a1%e5%99%a8%e6%ad%a3%e7%a1%ae%e8%a7%a3%e6%9e%90%e8%af%b7%e6%b1%82%e4%bd%93","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/35278.html","title":{"rendered":"\u3010\u82b1\u96d5\u5b66\u7f16\u7a0b\u3011Arduino HTTP \u4e4b\u670d\u52a1\u5668\u6b63\u786e\u89e3\u6790\u8bf7\u6c42\u4f53"},"content":{"rendered":"

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

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\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" 1\u3001\u57fa\u672c\u7684HTTP GET\u8bf7\u6c42\u89e3\u6790<\/p>\n

#<\/span>include<\/span> <WiFi.h><\/span><\/span>
\n#<\/span>include<\/span> <WebServer.h><\/span><\/span><\/p>\n

const<\/span> char<\/span>*<\/span> ssid =<\/span> "your_SSID"<\/span>;<\/span>
\nconst<\/span> char<\/span>*<\/span> password =<\/span> "your_PASSWORD"<\/span>;<\/span><\/p>\n

WebServer server<\/span>(<\/span>80<\/span>)<\/span>;<\/span><\/p>\n

void<\/span> handleRoot<\/span>(<\/span>)<\/span> {<\/span>
\n String message =<\/span> "Hello, this is a GET request!"<\/span>;<\/span>
\n server.<\/span>send<\/span>(<\/span>200<\/span>,<\/span> "text\/plain"<\/span>,<\/span> message)<\/span>;<\/span>
\n}<\/span><\/p>\n

void<\/span> setup<\/span>(<\/span>)<\/span> {<\/span>
\n Serial.<\/span>begin<\/span>(<\/span>115200<\/span>)<\/span>;<\/span>
\n WiFi.<\/span>begin<\/span>(<\/span>ssid,<\/span> password)<\/span>;<\/span>
\n while<\/span> (<\/span>WiFi.<\/span>status<\/span>(<\/span>)<\/span> !=<\/span> WL_CONNECTED)<\/span> {<\/span>
\n delay<\/span>(<\/span>1000<\/span>)<\/span>;<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"Connecting to WiFi…"<\/span>)<\/span>;<\/span>
\n }<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"Connected to WiFi"<\/span>)<\/span>;<\/span><\/p>\n

server.<\/span>on<\/span>(<\/span>"\/"<\/span>,<\/span> handleRoot)<\/span>;<\/span>
\n server.<\/span>begin<\/span>(<\/span>)<\/span>;<\/span>
\n}<\/span><\/p>\n

void<\/span> loop<\/span>(<\/span>)<\/span> {<\/span>
\n server.<\/span>handleClient<\/span>(<\/span>)<\/span>;<\/span>
\n}<\/span><\/p>\n

2\u3001HTTP POST\u8bf7\u6c42\u89e3\u6790JSON\u6570\u636e<\/p>\n

#<\/span>include<\/span> <WiFi.h><\/span><\/span>
\n#<\/span>include<\/span> <WebServer.h><\/span><\/span>
\n#<\/span>include<\/span> <ArduinoJson.h><\/span><\/span><\/p>\n

const<\/span> char<\/span>*<\/span> ssid =<\/span> "your_SSID"<\/span>;<\/span>
\nconst<\/span> char<\/span>*<\/span> password =<\/span> "your_PASSWORD"<\/span>;<\/span><\/p>\n

WebServer server<\/span>(<\/span>80<\/span>)<\/span>;<\/span><\/p>\n

void<\/span> handlePost<\/span>(<\/span>)<\/span> {<\/span>
\n if<\/span> (<\/span>server.<\/span>hasArg<\/span>(<\/span>"plain"<\/span>)<\/span>)<\/span> {<\/span>
\n String body =<\/span> server.<\/span>arg<\/span>(<\/span>"plain"<\/span>)<\/span>;<\/span>
\n DynamicJsonDocument doc<\/span>(<\/span>1024<\/span>)<\/span>;<\/span>
\n deserializeJson<\/span>(<\/span>doc,<\/span> body)<\/span>;<\/span>
\n const<\/span> char<\/span>*<\/span> name =<\/span> doc[<\/span>"name"<\/span>]<\/span>;<\/span>
\n String message =<\/span> "Received name: "<\/span>;<\/span>
\n message +=<\/span> name;<\/span>
\n server.<\/span>send<\/span>(<\/span>200<\/span>,<\/span> "text\/plain"<\/span>,<\/span> message)<\/span>;<\/span>
\n }<\/span> else<\/span> {<\/span>
\n server.<\/span>send<\/span>(<\/span>400<\/span>,<\/span> "text\/plain"<\/span>,<\/span> "No data received"<\/span>)<\/span>;<\/span>
\n }<\/span>
\n}<\/span><\/p>\n

void<\/span> setup<\/span>(<\/span>)<\/span> {<\/span>
\n Serial.<\/span>begin<\/span>(<\/span>115200<\/span>)<\/span>;<\/span>
\n WiFi.<\/span>begin<\/span>(<\/span>ssid,<\/span> password)<\/span>;<\/span>
\n while<\/span> (<\/span>WiFi.<\/span>status<\/span>(<\/span>)<\/span> !=<\/span> WL_CONNECTED)<\/span> {<\/span>
\n delay<\/span>(<\/span>1000<\/span>)<\/span>;<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"Connecting to WiFi…"<\/span>)<\/span>;<\/span>
\n }<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"Connected to WiFi"<\/span>)<\/span>;<\/span><\/p>\n

server.<\/span>on<\/span>(<\/span>"\/post"<\/span>,<\/span> HTTP_POST,<\/span> handlePost)<\/span>;<\/span>
\n server.<\/span>begin<\/span>(<\/span>)<\/span>;<\/span>
\n}<\/span><\/p>\n

void<\/span> loop<\/span>(<\/span>)<\/span> {<\/span>
\n server.<\/span>handleClient<\/span>(<\/span>)<\/span>;<\/span>
\n}<\/span><\/p>\n

3\u3001\u89e3\u6790URL\u53c2\u6570<\/p>\n

#<\/span>include<\/span> <WiFi.h><\/span><\/span>
\n#<\/span>include<\/span> <WebServer.h><\/span><\/span><\/p>\n

const<\/span> char<\/span>*<\/span> ssid =<\/span> "your_SSID"<\/span>;<\/span>
\nconst<\/span> char<\/span>*<\/span> password =<\/span> "your_PASSWORD"<\/span>;<\/span><\/p>\n

WebServer server<\/span>(<\/span>80<\/span>)<\/span>;<\/span><\/p>\n

void<\/span> handleParams<\/span>(<\/span>)<\/span> {<\/span>
\n String param1 =<\/span> server.<\/span>arg<\/span>(<\/span>"param1"<\/span>)<\/span>;<\/span>
\n String param2 =<\/span> server.<\/span>arg<\/span>(<\/span>"param2"<\/span>)<\/span>;<\/span>
\n String message =<\/span> "Received param1: "<\/span> +<\/span> param1 +<\/span> ", param2: "<\/span> +<\/span> param2;<\/span>
\n server.<\/span>send<\/span>(<\/span>200<\/span>,<\/span> "text\/plain"<\/span>,<\/span> message)<\/span>;<\/span>
\n}<\/span><\/p>\n

void<\/span> setup<\/span>(<\/span>)<\/span> {<\/span>
\n Serial.<\/span>begin<\/span>(<\/span>115200<\/span>)<\/span>;<\/span>
\n WiFi.<\/span>begin<\/span>(<\/span>ssid,<\/span> password)<\/span>;<\/span>
\n while<\/span> (<\/span>WiFi.<\/span>status<\/span>(<\/span>)<\/span> !=<\/span> WL_CONNECTED)<\/span> {<\/span>
\n delay<\/span>(<\/span>1000<\/span>)<\/span>;<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"Connecting to WiFi…"<\/span>)<\/span>;<\/span>
\n }<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"Connected to WiFi"<\/span>)<\/span>;<\/span><\/p>\n

server.<\/span>on<\/span>(<\/span>"\/params"<\/span>,<\/span> handleParams)<\/span>;<\/span>
\n server.<\/span>begin<\/span>(<\/span>)<\/span>;<\/span>
\n}<\/span><\/p>\n

void<\/span> loop<\/span>(<\/span>)<\/span> {<\/span>
\n server.<\/span>handleClient<\/span>(<\/span>)<\/span>;<\/span>
\n}<\/span><\/p>\n

\u8981\u70b9\u89e3\u8bfb HTTP\u8bf7\u6c42\u7c7b\u578b： \u6bcf\u4e2a\u793a\u4f8b\u5c55\u793a\u4e86\u4e0d\u540c\u7684HTTP\u8bf7\u6c42\u7c7b\u578b，\u5305\u62ecGET\u548cPOST\u3002GET\u8bf7\u6c42\u7528\u4e8e\u83b7\u53d6\u6570\u636e，\u800cPOST\u8bf7\u6c42\u5219\u7528\u4e8e\u53d1\u9001\u6570\u636e，\u7279\u522b\u662fJSON\u683c\u5f0f\u7684\u6570\u636e\u3002\u8fd9\u79cd\u533a\u5206\u6709\u52a9\u4e8e\u7406\u89e3\u5982\u4f55\u5904\u7406\u4e0d\u540c\u7c7b\u578b\u7684\u8bf7\u6c42\u3002 \u8bf7\u6c42\u4f53\u89e3\u6790： \u5728\u7b2c\u4e8c\u4e2a\u793a\u4f8b\u4e2d，\u4f7f\u7528server.arg(\u201cplain\u201d)\u83b7\u53d6POST\u8bf7\u6c42\u7684\u539f\u59cb\u6570\u636e，\u5e76\u901a\u8fc7ArduinoJson\u5e93\u89e3\u6790JSON\u683c\u5f0f\u7684\u6570\u636e\u3002\u8fd9\u5c55\u793a\u4e86\u5982\u4f55\u6709\u6548\u5730\u5904\u7406\u548c\u89e3\u6790\u8bf7\u6c42\u4f53\u4e2d\u7684\u6570\u636e\u3002 URL\u53c2\u6570\u5904\u7406： \u7b2c\u4e09\u4e2a\u793a\u4f8b\u5c55\u793a\u4e86\u5982\u4f55\u89e3\u6790URL\u4e2d\u7684\u53c2\u6570\u3002\u901a\u8fc7server.arg(\u201cparam1\u201d)\u548cserver.arg(\u201cparam2\u201d)\u83b7\u53d6\u53c2\u6570\u503c，\u4fbf\u4e8e\u5728Web\u5e94\u7528\u4e2d\u4f7f\u7528\u3002\u8fd9\u79cd\u65b9\u6cd5\u9002\u7528\u4e8e\u9700\u8981\u4eceURL\u4e2d\u63d0\u53d6\u4fe1\u606f\u7684\u573a\u666f\u3002 \u9519\u8bef\u5904\u7406： \u5728POST\u8bf7\u6c42\u7684\u5904\u7406\u51fd\u6570\u4e2d，\u68c0\u67e5\u662f\u5426\u63a5\u6536\u5230\u6570\u636e，\u5982\u679c\u6ca1\u6709，\u5219\u8fd4\u56de400\u9519\u8bef\u3002\u8fd9\u79cd\u9519\u8bef\u5904\u7406\u673a\u5236\u786e\u4fdd\u4e86\u670d\u52a1\u5668\u7684\u5065\u58ee\u6027，\u80fd\u591f\u5e94\u5bf9\u4e0d\u5b8c\u6574\u7684\u8bf7\u6c42\u3002 WiFi\u8fde\u63a5\u7ba1\u7406： \u6bcf\u4e2a\u793a\u4f8b\u90fd\u5305\u542bWiFi\u8fde\u63a5\u7684\u521d\u59cb\u5316\u4ee3\u7801，\u786e\u4fddArduino\u80fd\u591f\u8fde\u63a5\u5230\u7f51\u7edc\u3002\u8fd9\u662f\u5b9e\u73b0HTTP\u670d\u52a1\u5668\u529f\u80fd\u7684\u57fa\u7840，\u786e\u4fdd\u8bbe\u5907\u80fd\u591f\u63a5\u6536\u548c\u54cd\u5e94\u6765\u81ea\u5ba2\u6237\u7aef\u7684\u8bf7\u6c42\u3002<\/p>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

4\u3001\u57fa\u672cHTTP\u670d\u52a1\u5668\u4e0e\u8bf7\u6c42\u4f53\u89e3\u6790<\/p>\n

#<\/span>include<\/span> <WiFi.h><\/span><\/span>
\n#<\/span>include<\/span> <WebServer.h><\/span><\/span><\/p>\n

const<\/span> char<\/span>*<\/span> ssid =<\/span> "YOUR_SSID"<\/span>;<\/span> \/\/ WiFi SSID<\/span>
\nconst<\/span> char<\/span>*<\/span> password =<\/span> "YOUR_PASSWORD"<\/span>;<\/span> \/\/ WiFi\u5bc6\u7801<\/span><\/p>\n

WebServer server<\/span>(<\/span>80<\/span>)<\/span>;<\/span> \/\/ \u521b\u5efa\u4e00\u4e2aHTTP\u670d\u52a1\u5668，\u76d1\u542c80\u7aef\u53e3<\/span><\/p>\n

void<\/span> setup<\/span>(<\/span>)<\/span> {<\/span>
\n Serial.<\/span>begin<\/span>(<\/span>115200<\/span>)<\/span>;<\/span>
\n WiFi.<\/span>begin<\/span>(<\/span>ssid,<\/span> password)<\/span>;<\/span> \/\/ \u8fde\u63a5\u5230WiFi<\/span><\/p>\n

while<\/span> (<\/span>WiFi.<\/span>status<\/span>(<\/span>)<\/span> !=<\/span> WL_CONNECTED)<\/span> {<\/span>
\n delay<\/span>(<\/span>1000<\/span>)<\/span>;<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"Connecting to WiFi…"<\/span>)<\/span>;<\/span>
\n }<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"Connected to WiFi"<\/span>)<\/span>;<\/span><\/p>\n

server.<\/span>on<\/span>(<\/span>"\/data"<\/span>,<\/span> HTTP_POST,<\/span> handlePost)<\/span>;<\/span> \/\/ \u6ce8\u518cPOST\u8bf7\u6c42\u5904\u7406\u51fd\u6570<\/span>
\n server.<\/span>begin<\/span>(<\/span>)<\/span>;<\/span> \/\/ \u542f\u52a8\u670d\u52a1\u5668<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"HTTP server started"<\/span>)<\/span>;<\/span>
\n}<\/span><\/p>\n

void<\/span> loop<\/span>(<\/span>)<\/span> {<\/span>
\n server.<\/span>handleClient<\/span>(<\/span>)<\/span>;<\/span> \/\/ \u5904\u7406\u5ba2\u6237\u7aef\u8bf7\u6c42<\/span>
\n}<\/span><\/p>\n

void<\/span> handlePost<\/span>(<\/span>)<\/span> {<\/span>
\n String body =<\/span> server.<\/span>arg<\/span>(<\/span>"plain"<\/span>)<\/span>;<\/span> \/\/ \u83b7\u53d6\u8bf7\u6c42\u4f53\u5185\u5bb9<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"Received POST data: "<\/span> +<\/span> body)<\/span>;<\/span> \/\/ \u6253\u5370\u8bf7\u6c42\u4f53\u5185\u5bb9<\/span>
\n server.<\/span>send<\/span>(<\/span>200<\/span>,<\/span> "text\/plain"<\/span>,<\/span> "Data received"<\/span>)<\/span>;<\/span> \/\/ \u53d1\u9001\u54cd\u5e94<\/span>
\n}<\/span><\/p>\n

\u8981\u70b9\u89e3\u8bfb： \u57fa\u7840HTTP\u670d\u52a1\u5668：\u4f7f\u7528WebServer\u5e93\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684HTTP\u670d\u52a1\u5668，\u80fd\u591f\u5904\u7406POST\u8bf7\u6c42\u3002 WiFi\u8fde\u63a5：\u786e\u4fdd\u5728\u542f\u52a8\u670d\u52a1\u5668\u4e4b\u524d\u6210\u529f\u8fde\u63a5\u5230WiFi，\u4ee5\u4fbf\u53ef\u4ee5\u63a5\u6536\u6765\u81ea\u7f51\u7edc\u7684\u8bf7\u6c42\u3002 \u8bf7\u6c42\u4f53\u83b7\u53d6：\u901a\u8fc7server.arg(\u201cplain\u201d)\u83b7\u53d6\u8bf7\u6c42\u4f53\u7684\u5185\u5bb9，\u9002\u5408\u5904\u7406\u6587\u672c\u6570\u636e\u3002 \u54cd\u5e94\u5904\u7406：\u5728\u5904\u7406\u5b8c\u8bf7\u6c42\u540e，\u53d1\u9001\u54cd\u5e94\u7ed9\u5ba2\u6237\u7aef，\u8868\u660e\u6570\u636e\u5df2\u6210\u529f\u63a5\u6536\u3002 \u4e32\u53e3\u8f93\u51fa：\u5c06\u63a5\u6536\u5230\u7684\u6570\u636e\u901a\u8fc7\u4e32\u53e3\u6253\u5370，\u4fbf\u4e8e\u8c03\u8bd5\u548c\u67e5\u770b\u8bf7\u6c42\u5185\u5bb9\u3002<\/p>\n

5\u3001\u89e3\u6790JSON\u683c\u5f0f\u7684\u8bf7\u6c42\u4f53<\/p>\n

#<\/span>include<\/span> <WiFi.h><\/span><\/span>
\n#<\/span>include<\/span> <WebServer.h><\/span><\/span>
\n#<\/span>include<\/span> <ArduinoJson.h><\/span><\/span><\/p>\n

const<\/span> char<\/span>*<\/span> ssid =<\/span> "YOUR_SSID"<\/span>;<\/span>
\nconst<\/span> char<\/span>*<\/span> password =<\/span> "YOUR_PASSWORD"<\/span>;<\/span><\/p>\n

WebServer server<\/span>(<\/span>80<\/span>)<\/span>;<\/span><\/p>\n

void<\/span> setup<\/span>(<\/span>)<\/span> {<\/span>
\n Serial.<\/span>begin<\/span>(<\/span>115200<\/span>)<\/span>;<\/span>
\n WiFi.<\/span>begin<\/span>(<\/span>ssid,<\/span> password)<\/span>;<\/span><\/p>\n

while<\/span> (<\/span>WiFi.<\/span>status<\/span>(<\/span>)<\/span> !=<\/span> WL_CONNECTED)<\/span> {<\/span>
\n delay<\/span>(<\/span>1000<\/span>)<\/span>;<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"Connecting to WiFi…"<\/span>)<\/span>;<\/span>
\n }<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"Connected to WiFi"<\/span>)<\/span>;<\/span><\/p>\n

server.<\/span>on<\/span>(<\/span>"\/data"<\/span>,<\/span> HTTP_POST,<\/span> handlePost)<\/span>;<\/span>
\n server.<\/span>begin<\/span>(<\/span>)<\/span>;<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"HTTP server started"<\/span>)<\/span>;<\/span>
\n}<\/span><\/p>\n

void<\/span> loop<\/span>(<\/span>)<\/span> {<\/span>
\n server.<\/span>handleClient<\/span>(<\/span>)<\/span>;<\/span>
\n}<\/span><\/p>\n

void<\/span> handlePost<\/span>(<\/span>)<\/span> {<\/span>
\n String body =<\/span> server.<\/span>arg<\/span>(<\/span>"plain"<\/span>)<\/span>;<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"Received POST data: "<\/span> +<\/span> body)<\/span>;<\/span><\/p>\n

\/\/ \u89e3\u6790JSON\u683c\u5f0f\u7684\u8bf7\u6c42\u4f53<\/span>
\n StaticJsonDocument<<\/span>200<\/span>><\/span> doc;<\/span>
\n DeserializationError error =<\/span> deserializeJson<\/span>(<\/span>doc,<\/span> body)<\/span>;<\/span><\/p>\n

if<\/span> (<\/span>!<\/span>error)<\/span> {<\/span>
\n const<\/span> char<\/span>*<\/span> name =<\/span> doc[<\/span>"name"<\/span>]<\/span>;<\/span>
\n int<\/span> age =<\/span> doc[<\/span>"age"<\/span>]<\/span>;<\/span>
\n Serial.<\/span>printf<\/span>(<\/span>"Name: %s, Age: %d\\\\n"<\/span>,<\/span> name,<\/span> age)<\/span>;<\/span>
\n server.<\/span>send<\/span>(<\/span>200<\/span>,<\/span> "application\/json"<\/span>,<\/span> "{\\\\"status\\\\":\\\\"Data received\\\\"}"<\/span>)<\/span>;<\/span>
\n }<\/span> else<\/span> {<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"JSON parsing failed"<\/span>)<\/span>;<\/span>
\n server.<\/span>send<\/span>(<\/span>400<\/span>,<\/span> "text\/plain"<\/span>,<\/span> "Invalid JSON"<\/span>)<\/span>;<\/span>
\n }<\/span>
\n}<\/span><\/p>\n

\u8981\u70b9\u89e3\u8bfb： JSON\u6570\u636e\u5904\u7406：\u80fd\u591f\u63a5\u6536\u548c\u89e3\u6790JSON\u683c\u5f0f\u7684\u8bf7\u6c42\u4f53，\u9002\u5408\u9700\u8981\u5904\u7406\u7ed3\u6784\u5316\u6570\u636e\u7684\u573a\u666f\u3002 ArduinoJson\u5e93\u4f7f\u7528：\u4f7f\u7528ArduinoJson\u5e93\u7b80\u5316JSON\u6570\u636e\u7684\u89e3\u6790，\u63d0\u5347\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002 \u9519\u8bef\u5904\u7406：\u5728\u89e3\u6790JSON\u65f6\u8fdb\u884c\u9519\u8bef\u68c0\u67e5，\u786e\u4fdd\u7a0b\u5e8f\u7684\u5065\u58ee\u6027，\u907f\u514d\u56e0\u683c\u5f0f\u9519\u8bef\u5bfc\u81f4\u5d29\u6e83\u3002 \u8be6\u7ec6\u7684\u4e32\u53e3\u8f93\u51fa：\u5c06\u89e3\u6790\u540e\u7684\u6570\u636e（\u5982\u59d3\u540d\u548c\u5e74\u9f84）\u9010\u4e00\u8f93\u51fa，\u4fbf\u4e8e\u8c03\u8bd5\u548c\u9a8c\u8bc1\u63a5\u6536\u5230\u7684\u6570\u636e\u3002 \u54cd\u5e94\u683c\u5f0f：\u5728\u6210\u529f\u63a5\u6536\u6570\u636e\u540e，\u8fd4\u56deJSON\u683c\u5f0f\u7684\u54cd\u5e94，\u8868\u660e\u64cd\u4f5c\u6210\u529f\u3002<\/p>\n

6\u3001\u5904\u7406URL\u7f16\u7801\u7684\u8868\u5355\u6570\u636e<\/p>\n

#<\/span>include<\/span> <WiFi.h><\/span><\/span>
\n#<\/span>include<\/span> <WebServer.h><\/span><\/span><\/p>\n

const<\/span> char<\/span>*<\/span> ssid =<\/span> "YOUR_SSID"<\/span>;<\/span>
\nconst<\/span> char<\/span>*<\/span> password =<\/span> "YOUR_PASSWORD"<\/span>;<\/span><\/p>\n

WebServer server<\/span>(<\/span>80<\/span>)<\/span>;<\/span><\/p>\n

void<\/span> setup<\/span>(<\/span>)<\/span> {<\/span>
\n Serial.<\/span>begin<\/span>(<\/span>115200<\/span>)<\/span>;<\/span>
\n WiFi.<\/span>begin<\/span>(<\/span>ssid,<\/span> password)<\/span>;<\/span><\/p>\n

while<\/span> (<\/span>WiFi.<\/span>status<\/span>(<\/span>)<\/span> !=<\/span> WL_CONNECTED)<\/span> {<\/span>
\n delay<\/span>(<\/span>1000<\/span>)<\/span>;<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"Connecting to WiFi…"<\/span>)<\/span>;<\/span>
\n }<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"Connected to WiFi"<\/span>)<\/span>;<\/span><\/p>\n

server.<\/span>on<\/span>(<\/span>"\/submit"<\/span>,<\/span> HTTP_POST,<\/span> handlePost)<\/span>;<\/span>
\n server.<\/span>begin<\/span>(<\/span>)<\/span>;<\/span>
\n Serial.<\/span>println<\/span>(<\/span>"HTTP server started"<\/span>)<\/span>;<\/span>
\n}<\/span><\/p>\n

void<\/span> loop<\/span>(<\/span>)<\/span> {<\/span>
\n server.<\/span>handleClient<\/span>(<\/span>)<\/span>;<\/span>
\n}<\/span><\/p>\n

void<\/span> handlePost<\/span>(<\/span>)<\/span> {<\/span>
\n String name =<\/span> server.<\/span>arg<\/span>(<\/span>"name"<\/span>)<\/span>;<\/span> \/\/ \u83b7\u53d6\u8868\u5355\u6570\u636e<\/span>
\n String email =<\/span> server.<\/span>arg<\/span>(<\/span>"email"<\/span>)<\/span>;<\/span>
\n Serial.<\/span>printf<\/span>(<\/span>"Received Name: %s, Email: %s\\\\n"<\/span>,<\/span> name.<\/span>c_str<\/span>(<\/span>)<\/span>,<\/span> email.<\/span>c_str<\/span>(<\/span>)<\/span>)<\/span>;<\/span>
\n server.<\/span>send<\/span>(<\/span>200<\/span>,<\/span> "text\/plain"<\/span>,<\/span> "Form data received"<\/span>)<\/span>;<\/span>
\n}<\/span><\/p>\n

\u8981\u70b9\u89e3\u8bfb： \u8868\u5355\u6570\u636e\u5904\u7406：\u80fd\u591f\u63a5\u6536\u548c\u5904\u7406URL\u7f16\u7801\u7684\u8868\u5355\u6570\u636e，\u9002\u5408\u9700\u8981\u5904\u7406\u7528\u6237\u8f93\u5165\u7684\u573a\u666f\u3002 \u7b80\u6d01\u7684\u8f93\u5165\u65b9\u5f0f：\u4f7f\u7528server.arg()\u83b7\u53d6\u8868\u5355\u5b57\u6bb5\u7684\u503c，\u7b80\u5316\u4e86\u6570\u636e\u63d0\u53d6\u7684\u8fc7\u7a0b\u3002 WiFi\u8fde\u63a5\u76d1\u6d4b：\u786e\u4fdd\u5728\u63a5\u6536\u8bf7\u6c42\u4e4b\u524d\u8bbe\u5907\u5df2\u8fde\u63a5\u5230WiFi，\u63d0\u9ad8\u8bf7\u6c42\u7684\u6210\u529f\u7387\u3002 \u4e32\u53e3\u8f93\u51fa：\u5c06\u63a5\u6536\u5230\u7684\u8868\u5355\u6570\u636e\u901a\u8fc7\u4e32\u53e3\u8f93\u51fa，\u4fbf\u4e8e\u8c03\u8bd5\u548c\u9a8c\u8bc1\u7528\u6237\u8f93\u5165\u3002 \u54cd\u5e94\u5904\u7406：\u5728\u5904\u7406\u5b8c\u8bf7\u6c42\u540e，\u53d1\u9001\u54cd\u5e94\u7ed9\u5ba2\u6237\u7aef，\u8868\u660e\u6570\u636e\u5df2\u6210\u529f\u63a5\u6536\u3002<\/p>\n

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