image/svg+xml
#include <ESP8266WiFi.h>#include <ESP8266WebServer.h>#include <AutoConnect.h>AutoConnect portal;void handleRoot() {String page = PSTR("<html>""<head>" "<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">" "<style type=\"text/css\">" "body {" "-webkit-appearance:none;" "-moz-appearance:none;" "font-family:'Arial',sans-serif;" "text-align:center;" "}" ".menu {" "text-align:right;" "}" ".button {" "display:inline-block;" "border-radius:7px;" "background:#73ad21;" "margin:0 10px 0 10px;" "padding:10px 20px 10px 20px;" "text-decoration:none;" "color:#000000;" "}" "</style>""</head>""<body>" "<p class=\"menu\">" AUTOCONNECT_LINK(BAR_32) "</p>" "BUILT-IN LED<br>" "GPIO("); page += String(BUILTIN_LED); page += String(F(") : <span style=\"font-weight:bold;color:")); page += digitalRead(BUILTIN_LED) ? String("Tomato\">HIGH") : String("SlateBlue\">LOW"); page += String(F("</span>")); page += String(F("<p><a class=\"button\" href=\"/io?v=low\">low</a> <a class=\"button\" href=\"/io?v=high\">high</a></p>")); page += String(F("</body></html>")); portal.host().send(200, "text/html", page);}void handleGPIO() {ESP8266WebServer& server = portal.host();if (server.arg("v") == "low")digitalWrite(BUILTIN_LED, LOW);elseif (server.arg("v") == "high")digitalWrite(BUILTIN_LED, HIGH); sendRedirect("/");}void sendRedirect(String uri) {ESP8266WebServer& server = portal.host(); server.sendHeader("Location", uri, true); server.send(302, "text/plain", ""); server.client().stop();}void setup() {delay(1000);Serial.begin(115200);Serial.println();pinMode(BUILTIN_LED, OUTPUT);// Put the home location of the web site.// But in usually, setting the home uri is not needed cause default location is "/".//portal.home("/"); // Starts user web site included the AutoConnect portal.if (portal.begin()) {ESP8266WebServer& server = portal.host(); server.on("/", handleRoot); server.on("/io", handleGPIO);Serial.println("Started, IP:" + WiFi.localIP().toString()); }else {Serial.println("Connection failed.");while (true) { yield(); } }}void loop() { portal.handleClient(); // Need handleClient only.if (WiFi.status() == WL_IDLE_STATUS) { ESP.reset();delay(1000); }}
1. Declare AutoConnect only
4. Register request handlers to ESP8266WebServer
3. Start AutoConnect, no need server.begin()
5. Perform handleClient for AutoConnect
2. Refer to ESP8266WebServer