add 05_simple_http

3 months ago · 7e0ae404e5
2 changed files with 77 additions and 0 deletions
--- a/04_WiFi_connect/04_WiFi_connect.ino
+++ b/04_WiFi_connect/04_WiFi_connect.ino
@ -29,4 +29,5 @@ void setup() {
  Serial.println(WiFi.getHostname());
 }
 void loop(){  
+
 }
--- a/05_simple_http/05_simple_http.ino
+++ b/05_simple_http/05_simple_http.ino
@ -0,0 +1,76 @@
+#include <WiFi.h>
+
+const char* ssid = "tksteti";
+const char* password = "ProsimTeNevim";
+
+const char* deviceName = "ESP-VasePrijmeni";
+
+WiFiServer server(80);
+
+void setup() {
+  Serial.begin(115200); //nastaveni Serioveho monitoru
+  delay(10);
+
+  WiFi.setHostname(deviceName);
+
+  Serial.println();
+  Serial.print("Pripojuji se k WiFi: ");
+  Serial.println();
+
+  WiFi.begin(ssid,password); //začátek připojování
+  while(WiFi.status() != WL_CONNECTED) { //připojování
+    delay(500);
+    Serial.print(".");
+  }
+
+  Serial.println();
+  Serial.println("WiFi připojeno"); // po připojení
+  Serial.print("IP adresa: ");
+  Serial.println(WiFi.localIP());  //zobrazení IP adresy
+  Serial.print("Hostname: ");
+  Serial.println(WiFi.getHostname());
+
+  //spusteni serveru
+  server.begin();
+}
+void loop(){
+  WiFiClient client = server.available();
+  if(client){
+    Serial.println("Novy klient pripojen");
+    String currentLine = "";
+
+    while(client.connected()) {
+      if (client.available()) {
+        char c = client.read();
+        Serial.write(c);
+
+        if (c == '\n'){
+          if(currentLine.length() == 0) {
+            client.println("HTTP/1.1 200 OK");
+            client.println("Content-Type: text/html");
+            client.println(); //odelení hlavičky a html
+            client.println("<!DOCTYPE html>");
+            client.println("<html>");
+            client.println("<head><title>Hello World</title></head>");
+            client.println("<body>");
+            client.println("<h1>Hello World from ESP32</h1>");
+            client.println("</body>");
+            client.println("</html>");
+            break;
+          } else {
+            currentLine = "";
+          }
+        } else if (c != '\r'){
+          currentLine += c;
+        }
+      }
+    }
+    delay(1);
+    client.stop();
+    Serial.println("Klient odpojen");
+  }
+}
+
+
+
+