DOMUSino Example of bridge with Arduino YUN

domus.ino

#include <Bridge.h>
#include <BridgeServer.h>
#include <BridgeClient.h>

// Listen to the default port 5555, the Yún webserver
// will forward there all the HTTP requests you send
boolean rooms[14];

BridgeServer server;

void setup() {

  for (int i = 0; i <= 13; i++)
    pinMode(i, OUTPUT);

  Bridge.begin();

  server.listenOnLocalhost();
  server.begin();
}

void loop() {

  for (int i = 0; i <= 13; i++) {
    if (rooms[i]) {
      digitalWrite(i, HIGH);
    } else {
      digitalWrite(i, LOW);
    }
  }

  // Get clients coming from server
  BridgeClient client = server.accept();

  // There is a new client?
  if (client) {
    // Process request
    lights(client);

    // Close connection and free resources.
    client.stop();
  }

  delay(50); // Poll every 50ms
}

void lights(BridgeClient client) {
  String command = client.readStringUntil('/');
  command.trim();

  if (command == "room") {
    int pin = client.parseInt();
    rooms[pin] = !rooms[pin];
  }
  
  for (int i = 0; i <= 13; i++) {
    client.print(rooms[i]);
    client.print(",");
  }
  client.println();
}