Prvni ulozeni z chegewara githubu

libraries/ESPmDNS/examples/mDNS-SD_Extended/mDNS-SD_Extended.ino

@@ -0,0 +1,80 @@
+/*
+  ESP8266 mDNS-SD responder and query sample
+
+  This is an example of announcing and finding services.
+  
+  Instructions:
+  - Update WiFi SSID and password as necessary.
+  - Flash the sketch to two ESP8266 boards
+  - The last one powered on should now find the other.
+ */
+
+#include <WiFi.h>
+#include <ESPmDNS.h>
+
+const char* ssid     = "...";
+const char* password = "...";
+
+void setup() {
+    Serial.begin(115200);
+    WiFi.begin(ssid, password);
+    while (WiFi.status() != WL_CONNECTED) {
+        delay(250);
+        Serial.print(".");
+    }
+    Serial.println("");
+    Serial.print("Connected to ");
+    Serial.println(ssid);
+    Serial.print("IP address: ");
+    Serial.println(WiFi.localIP());
+
+    if (!MDNS.begin("ESP32_Browser")) {
+        Serial.println("Error setting up MDNS responder!");
+        while(1){
+            delay(1000);
+        }
+    }
+}
+
+void loop() {
+    browseService("http", "tcp");
+    delay(1000);
+    browseService("arduino", "tcp");
+    delay(1000);
+    browseService("workstation", "tcp");
+    delay(1000);
+    browseService("smb", "tcp");
+    delay(1000);
+    browseService("afpovertcp", "tcp");
+    delay(1000);
+    browseService("ftp", "tcp");
+    delay(1000);
+    browseService("ipp", "tcp");
+    delay(1000);
+    browseService("printer", "tcp");
+    delay(10000);
+}
+
+void browseService(const char * service, const char * proto){
+    Serial.printf("Browsing for service _%s._%s.local. ... ", service, proto);
+    int n = MDNS.queryService(service, proto);
+    if (n == 0) {
+        Serial.println("no services found");
+    } else {
+        Serial.print(n);
+        Serial.println(" service(s) found");
+        for (int i = 0; i < n; ++i) {
+            // Print details for each service found
+            Serial.print("  ");
+            Serial.print(i + 1);
+            Serial.print(": ");
+            Serial.print(MDNS.hostname(i));
+            Serial.print(" (");
+            Serial.print(MDNS.IP(i));
+            Serial.print(":");
+            Serial.print(MDNS.port(i));
+            Serial.println(")");
+        }
+    }
+    Serial.println();
+}