/// <summary>
/// Connects to the specified mqtt server.
/// </summary>
/// <param name="server"></param>
/// <param name="port"></param>
/// <returns>The state of the connection.</returns>
public ConnectionState Connect (string server, short port)
{
client = new MqttClient (server, port, Options.ClientIdentifier);
syncContext = SynchronizationContext.Current;
Trace.WriteLine ("Connecting to " + server + ":" + port.ToString ());
return client.Connect(Options.Username, Options.Password);
}
public void Connect()
{
var c = new MqttClient("clientId", new MockMqttClient());
Assert.IsFalse(c.IsConnected);
c.Connect(new IPEndPoint(IPAddress.Loopback, 1883)).Wait();
Assert.IsTrue(c.IsConnected);
c.Disconnect(TimeSpan.FromSeconds(1));
Assert.IsFalse(c.IsConnected);
}
static void Main(string[] args) {
var client = new MqttClient("localhost", "whatter");
client.Connect();
var topicObservable = client.Observe<String, AsciiPayloadConverter>("Nmqtt_quickstart_topic",
MqttQos.AtLeastOnce);
topicObservable.Subscribe(
msg => Console.WriteLine(String.Format("Msg Received on '{0}' is '{1}'", msg.Topic, msg.Payload)));
topicObservable.Subscribe(
msg => Console.WriteLine(String.Format("Second Msg Received on '{0}' is '{1}'", msg.Topic, msg.Payload)));
Console.ReadKey();
}
public void connect()
{
// SUBSCRIBER
// create client instance
MqttClient client = new MqttClient(IPAddress.Parse(MQTT_BROKER_ADDRESS));
// register to message received
client.MqttMsgPublishReceived += client_MqttMsgPublishReceived;
string clientId = Guid.NewGuid().ToString();
client.Connect(clientId);
// subscribe to the topic "/home/temperature" with QoS 2
client.Subscribe(new string[] { "/home/temperature" }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
}
static void Main(string[] args)
{
System.Console.WriteLine("start");
// Create Client instance
MqttClient myClient = new MqttClient("192.168.28.128");
// Register to message received
myClient.MqttMsgPublishReceived += client_recievedMessage;
string clientId = Guid.NewGuid().ToString();
myClient.Connect(clientId);
// Subscribe to topic
myClient.Subscribe(new String[] { "meas/#" }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
// myClient.Subscribe(new String[] { "paine" }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
// myClient.Subscribe(new String[] { "lämpö" }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
System.Console.ReadLine();
}
public void PublishImageData()
{
client = new MqttClient(IPAddress.Parse(mqttTest.IPADRES), 1883, false, null);
string clientId = Guid.NewGuid().ToString();
client.Connect(clientId, "unityimage", "", true, 5);
byte[] rawbytes = TheTexture.EncodeToPNG();
s++;
Debug.Log("Wysyłanie długość" + rawbytes.Length.ToString());
if (client != null && client.IsConnected)
{
client.Publish(EXTERNALDEVICE_IMAGEDATA, rawbytes, MqttMsgBase.QOS_LEVEL_AT_LEAST_ONCE, true);
Debug.Log("Polaczony");
}
else
{
Debug.Log("Nie udało się wysłać");
}
}
// Use this for initialization
void Start()
{
time_curr = publish_speed;
//MQTT SETUP
IPHostEntry host;
host = Dns.GetHostEntry("marcelochsendorf.com");
IPAddress ip = IPAddress.Parse("18.194.104.195");
if (host.AddressList.Length > 0)
{
ip = host.AddressList [0];
Debug.Log("IP ADDRES FOUND BY DNS LOOKUP - marcelochsendorf.com");
}
client = new MqttClient(ip, 1883, false, null);
client.Connect("1337"); //TODO CHANGE
}
static void SendTestMessage(Configuration.Mqtt mqttconfig)
{
mqttClient = new MqttClient(mqttconfig.broker);
Sensor.Computer computer = new Sensor.Computer();
Hass.Component.Sensor computersensor = new Hass.Component.Sensor(configuration.hass.uniqueid_base_prefix, "hardware_memory");
computersensor.SetState(computer.GetMemoryUsage());
string topic = computersensor.StateTopic;
string payload = computersensor.Payload;
Console.WriteLine(topic);
Console.WriteLine(payload);
mqttClient.MqttMsgPublished += MqttClient_MqttMsgPublished;
mqttClient.Connect(mqttconfig.clientid, mqttconfig.username, mqttconfig.password);
mqttClient.Publish(topic, Encoding.ASCII.GetBytes(payload), MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE, false);
}
static void Main(string[] args)
{
System.Console.WriteLine("Hello, World!");
// Create Client instance
myClient = new MqttClient("iot.eclipse.org");
// Register to message received
myClient.MqttMsgPublishReceived += client_recievedMessage;
myClient.MqttMsgPublished += MyClient_MqttMsgPublished;
string clientId = Guid.NewGuid().ToString();
myClient.Connect(clientId);
// Subscribe to topic
myClient.Subscribe(new String[] { "/master" }, new byte[] { MqttMsgBase.QOS_LEVEL_AT_LEAST_ONCE });
System.Console.ReadLine();
}
private void receiveSensorData()
{
try
{
m_cClient = new MqttClient("127.0.0.1");
m_cClient.Connect(Guid.NewGuid().ToString());
if (!m_cClient.IsConnected)
{
Console.WriteLine("Error connecting to message broker...");
return;
}
m_cClient.MqttMsgPublishReceived += client_MqttMsgPublishReceived;
}
catch (Exception ex)
{
throw ex;
}
}
private void button1_Click(object sender, EventArgs e)
{
try
{
client = new MqttClient(GetCurrentIP());
client.MqttMsgPublishReceived += client_MqttMsgPublishReceived;
clientId = Guid.NewGuid().ToString();
client.Connect(clientId);
client.Subscribe(new string[] { Topic }, new byte[] { 2 }); // we need arrays as parameters because we can subscribe to different topics with one call
listBox1.Items.Add("Connected to " + Topic);
}
catch (Exception ex)
{
listBox1.Items.Add(ex.Message);
}
}
public void initMQTT()
{
// create client instance
client = new MqttClient("server.drewes-webdesign.nl", 1883, false, MqttSslProtocols.None);
// register to message received
client.MqttMsgPublishReceived += client_MqttMsgPublishReceived;
string clientId = Guid.NewGuid().ToString();
client.Connect(clientId, "inf2g", "!_pass12", true, 60);
// subscribe to the topic "/home/temperature" with QoS 2
client.Subscribe(new string[] { "POC/temperature" }, new byte[] { MqttMsgBase.QOS_LEVEL_AT_MOST_ONCE });
client.Subscribe(new string[] { "POC/humidity" }, new byte[] { MqttMsgBase.QOS_LEVEL_AT_MOST_ONCE });
client.Subscribe(new string[] { "POC/humidity" }, new byte[] { MqttMsgBase.QOS_LEVEL_AT_MOST_ONCE });
client.Subscribe(new string[] { "/app/present/#" }, new byte[] { MqttMsgBase.QOS_LEVEL_AT_MOST_ONCE });
client.Subscribe(new string[] { "/app/pair/request" }, new byte[] { MqttMsgBase.QOS_LEVEL_AT_MOST_ONCE });
}
public static void SetMqttClient()
{
try
{
if (MqttClient == null)
{
MqttClient = new MqttClient("192.168.1.2");
byte code = MqttClient.Connect(Guid.NewGuid().ToString(), "hass", "3Erfoom1992");
LogHelper.Log($"MQTT Client is {MqttClient.IsConnected}: {MqttClient}", "info");
MqttClient.MqttMsgPublishReceived += mqttClient_recievedMessage;
MqttClient.Subscribe(new String[] { "homeassistant/light/axolotllight/set" }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
}
}
catch (Exception e)
{
LogHelper.Log(e.Message, "error");;
}
}
private async void Setup()
{
this.hat = await GIS.FEZHAT.CreateAsync();
this.hat.D2.Color = GIS.FEZHAT.Color.Black;
this.hat.D3.Color = GIS.FEZHAT.Color.Black;
//mqtt
if (client == null)
{
// create client instance
MQTT_BROKER_ADDRESS = "cloud.makestro.com";
client = new MqttClient(MQTT_BROKER_ADDRESS);
string clientId = Guid.NewGuid().ToString();
client.Connect(clientId, "mifmasterz", "123qweasd");
SubscribeMessage();
}
}
// Start is called before the first frame update
void Start()
{
client = new MqttClient(brokerEndPoint, brokerPort, false, null);
client.MqttMsgPublishReceived += client_MqttMsgPublishReceived;
string clientId = Guid.NewGuid().ToString();
client.Connect(clientId);
client.Subscribe(new string[] { temperatureTopic }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
client.Subscribe(new string[] { hourTopic }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
if (dayState)
{
for (int i = 0; i < lights.Length; i++)
{
lights[i].enabled = false;
}
}
}
public MainPage()
{
this.InitializeComponent();
UpdateTime();
UpdateTemp();
UpdateMovements();
datetimeUpdateTimer = new DispatcherTimer();
datetimeUpdateTimer.Tick += DatetimeUpdateTimer_Tick;
datetimeUpdateTimer.Interval = TimeSpan.FromMinutes(1);
datetimeUpdateTimer.Start();
dayUpdateTimer = new DispatcherTimer();
dayUpdateTimer.Tick += DayUpdateTimer_Tick;
dayUpdateTimer.Interval = TimeSpan.FromHours(1);
dayUpdateTimer.Start();
mqttClient = new MqttClient("10.10.10.1");
mqttClient.Connect("mami");
mqttClient.MqttMsgPublishReceived += MqttClient_MqttMsgPublishReceived;
//, "/smarthome/mirrormain"
var bs = new byte[] { uPLibrary.Networking.M2Mqtt.Messages.MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE };
mqttClient.Subscribe(new[] { "/smarthome/mirror" }, bs);
mqttClient.Subscribe(new[] { "/smarthome/mirrormain" }, bs);
mqttClient.Subscribe(new[] { "/smarthome/news" }, bs);
UpdateSun();
//tbIcon.FontFamily = new FontFamily("");
GetFeed();
UpdateForecast();
UpdateMessage();
initializeSpeechRecognizer();
synthesizer = new SpeechSynthesizer();
speechContext = ResourceContext.GetForCurrentView();
speechContext.Languages = new string[] { SpeechSynthesizer.DefaultVoice.Language };
speechResourceMap = ResourceManager.Current.MainResourceMap.GetSubtree("LocalizationTTSResources");
}
public void Connect()
{
if (!_client.IsConnected)
{
// PCのユーザ名とtopicをclient idに使う
string id = Path.GetFileName(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile));
id += _channerl;
_client.Connect(id);
while (!_client.IsConnected)
{
Task.Delay(100 /* ms */);
}
_client.MqttMsgPublishReceived += Receve;
_client.Subscribe(new string[] { _channerl }, new byte[] { 2 });
}
}
static void Main(string[] args)
{
ReadFromExcel(AppDomain.CurrentDomain.BaseDirectory + "FicheiroConfBroker.xlsx");
MqttClient client = null;
string[] topics = { "Data", "Parks" };
client = new MqttClient(ip);
client.Connect(Guid.NewGuid().ToString());
if (!client.IsConnected)
{
Console.WriteLine("Unable to connect with the broker");
}
client.MqttMsgPublishReceived += Client_MqttMsgPublishReceived;
client.MqttMsgUnsubscribed += Client_MqttMsgUnsubscribed;
byte[] qosLevels = { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE, MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE };
client.Subscribe(topics, qosLevels);
}
// Use this for initialization
void Start()
{
LogSystem.InstallDefaultReactors();
Runnable.Run(CreateService());
// create client instance
client = new MqttClient(IPAddress.Parse(brokerIpAddress), brokerPort, false, null);
// register to message received
//client.MqttMsgPublishReceived += client_MqttMsgPublishReceived;
string clientId = Guid.NewGuid().ToString();
client.Connect(clientId);
// subscribe to the topic "/home/temperature" with QoS 2
client.Subscribe(new string[] { temperatureTopic }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
client.Subscribe(new string[] { lightTopic }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
}
private void Form4_Load(object sender, EventArgs e)
{
if (ChannelServices.RegisteredChannels.Length == 0)
{
ChannelServices.RegisterChannel(new TcpChannel());
iRemoting = (IMsg)Activator.GetObject(typeof(IMsg), "tcp://localhost:9501/RemoteObjectURI9501");
}
_Pwd.ConnectionKey = "123";
// m3_status_timer.Enabled = true;
// m3_mqtt_timer.Enabled = true;
//--------------------------------------------------------
client = new MqttClient("liantw.com"); //MQTTServer在本機
//client.MqttMsgPublishReceived += client_MqttMsgPublishReceived;//當接收到訊息時處理函式
clientId = Guid.NewGuid().ToString(); //取得唯一碼
client.Connect(clientId); //建立連線
}
public void Start()
{
Log($"Starting XBeeMqtt serialPortName={serialPortName} baudRate={baudRate} mqttBrokerHost={mqttBrokerHost} mqttBrokerPort={mqttBrokerPort}");
port = new SerialPort(serialPortName, baudRate);
port.DataReceived += Port_DataReceived;
port.Open();
bee = new XBee();
bee.setSerial(port);
mqttClient = new MqttClient(mqttBrokerHost, mqttBrokerPort, false, null, null, MqttSslProtocols.None);
string clientId = Guid.NewGuid().ToString();
mqttClient.Connect(clientId);
mqttClient.MqttMsgPublishReceived += MqttClient_MqttMsgPublishReceived;
mqttClient.Subscribe(new string[] { "/cmd/TankWaterer/#" }, new byte[] { 0 });
}
static void DeviceListenFromClientDevice(object param)
{
string deviceName = param.ToString();
MqttClient mqttClient = new MqttClient(mqttServerAddress, 61613, false, MqttSslProtocols.None, null, null);
mqttClient.MqttMsgPublishReceived += client_MqttMsgPublishReceived;
try
{
string clientId = "Server_" + Guid.NewGuid().ToString();
mqttClient.Connect(clientId, "admin", "passwordpassword");//, client.BaiDuYunName, client.BaiDuYunPwd
mqttClient.Subscribe(new string[] { deviceName + "_WorkState" }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
}
catch (Exception ee)
{
Action <string> log = new Action <string>(WriteErrLog);
log(ee.Message + ee.StackTrace);
Console.WriteLine("mqtt error:" + ee.Message);
}
}
static void Main(string[] args)
{
Console.WriteLine("start publishing");
// Create Client instance
MqttClient myClient = new MqttClient("192.168.28.129");
string clientId = Guid.NewGuid().ToString();
myClient.Connect(clientId);
for (int i = 0; i < 100; i++)
{
double temperature = 20 + 5 * Math.Sin(i / 10.0);
string strValue = Convert.ToString(temperature);
myClient.Publish("measurements/temperature", Encoding.UTF8.GetBytes(strValue));
Thread.Sleep(1000);
}
}
async void SetupMqtt(bool restart = false)
{
if (restart)
{
MqttClient.Disconnect();
}
MqttClient = new MqttClient(IPBrokerAddress);
// register a callback-function (we have to implement, see below) which is called by the library when a message was received
MqttClient.Subscribe(new string[] { ControlTopic }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
MqttClient.MqttMsgPublishReceived += client_MqttMsgPublishReceived;
var connected = MqttClient.IsConnected;
//while (!connected && !cancellationToken.IsCancellationRequested)
//{
try
{
MqttClient.Connect(clientId, ClientUser, ClientPass);
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, async() =>
{
TxtStatus.Text = "MQTT is connected";
});
NeedToReconnect = false;
Console.WriteLine("MQTT is connected");
}
catch
{
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, async() =>
{
TxtStatus.Text = $"Fail to connect MQTT at {IPBrokerAddress}";
});
Console.WriteLine($"No connection to...{IPBrokerAddress}");
NeedToReconnect = true;
}
connected = MqttClient.IsConnected;
//return connected;
//var token = new CancellationToken();
//await TryReconnectAsync(token);
//MqttClient.Connect(clientId, ClientUser, ClientPass);
}
// Use this for initialization
void Start()
{
// create client instance
client = new MqttClient(IPAddress.Parse("127.0.0.1"), 1883, false, null);
// register to message received
client.MqttMsgPublishReceived += client_MqttMsgPublishReceived;
string clientId = Guid.NewGuid().ToString();
client.Connect(clientId);
// subscribe to the topic "/home/temperature" with QoS 2
client.Subscribe(new string[] { "hello/world" }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
//var init_ang = vrcam.transform.rotation.eulerAngles;
//init_roll = init_ang[2];
//init_pitch = init_ang[0];
//init_yaw = init_ang[1];
}
// Start is called before the first frame update
void Start()
{
client = new MqttClient("broker.hivemq.com", 1883, false, null);
// register to message received
client.MqttMsgPublishReceived += client_MqttMsgPublishReceived;
string clientId = Guid.NewGuid().ToString();
client.Connect(clientId);
// subscribe to the topic "/home/temperature" with QoS 2
client.Subscribe(new string[] { "/AHXPD/arduino" }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
//string strValue = Convert.ToString(value);
// publish a message on "/home/temperature" topic with QoS 2
//client.Publish("/home/temperature", Encoding.UTF8.GetBytes(strValue), MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE);
}
/// <summary>
/// Main actions
/// </summary>
private void Run()
{
var pluginPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, ServerConfig.Instance.PluginPath);
pluginHandler = new PluginHandler(pluginPath);
bool connected = false;
if (pluginHandler.Init() == false)
{
return;
}
try
{
MqttClient = new MqttClient(ServerConfig.Instance.BrokerIP);
MqttClient.MqttMsgPublishReceived += MqttDataRecieved;
MqttClient.Connect(ServerConfig.Instance.ClientID);
MqttClient.Subscribe(new string[] { ServerConfig.Instance.TopicData }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
connected = true;
}
catch (Exception e)
{
System.Console.WriteLine($"{nameof(Run)}: Cannot connect to broker [{ServerConfig.Instance.BrokerIP}] => [{e.Message}]");
}
if (connected)
{
do
{
while (!System.Console.KeyAvailable)
{
TFUtils.WaitNMilliseconds(ServerConfig.Instance.Delay);
}
} while (System.Console.ReadKey(true).Key != ConsoleKey.Escape);
}
pluginHandler.Shutdown();
if (connected)
{
MqttClient.Disconnect();
}
}
static void Main(string[] args)
{
System.Console.WriteLine("start publishing pressure");
// Create Client instance
MqttClient myClient = new MqttClient("192.168.28.128");
string clientId = Guid.NewGuid().ToString();
myClient.Connect(clientId);
for (int i = 0; i < 100; i++)
{
double pressure = 1024 + 5 * Math.Cos(i / 10.0);
string strValue = Convert.ToString(pressure);
Console.WriteLine("Pressure: " + pressure);
myClient.Publish("measurements/pressure", Encoding.UTF8.GetBytes(strValue));
Thread.Sleep(1000);
}
}
private void MqttConnect()
{
MqttClient client;
string username = "******";
string password = "******";
string host = "m14.cloudmqtt.com";
int port = 14953;
ushort msgId;
client = new MqttClient(host, port, false, MqttSslProtocols.None);
byte code = client.Connect(Guid.NewGuid().ToString(), username, password);
client.Subscribe(new string[] { "Robot2" }, new byte[] { 0 });
msgId = client.Publish("Robot2", // topic
Encoding.UTF8.GetBytes("Mqtt đã kết nối với Raspberry thành công !"), // message body
MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE, // QoS level
false); // retained
client.MqttMsgPublishReceived += client_MqttMsgPublishReceived;
}
private bool ConnectToBrocker()
{
try
{
mqttClient.Connect(Guid.NewGuid().ToString());
}
catch (MqttConnectionException e)
{
var msg = "Cannot connect to the server , chech Params";
MessageBox.Show(msg + " __ " + e.Message);
return(false);
}
catch (Exception exx)
{
MessageBox.Show("MQTT Connetion " + exx.Message);
return(false);
}
return(IsConnected);
}
void SetupMqtt()
{
string IPBrokerAddress = ConfigurationManager.AppSettings["MqttHost"];
string ClientUser = ConfigurationManager.AppSettings["MqttUser"];
string ClientPass = ConfigurationManager.AppSettings["MqttPass"];
MqttClient = new MqttClient(IPBrokerAddress);
// register a callback-function (we have to implement, see below) which is called by the library when a message was received
MqttClient.MqttMsgPublishReceived += client_MqttMsgPublishReceived;
// use a unique id as client id, each time we start the application
var clientId = "bmc-aquaponic";//Guid.NewGuid().ToString();
MqttClient.Connect(clientId, ClientUser, ClientPass);
MqttClient.Subscribe(new string[] { DataTopic, ControlTopic }, new byte[] { MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE, MqttMsgBase.QOS_LEVEL_EXACTLY_ONCE });
Console.WriteLine("MQTT is connected");
} // this code runs when a message was received
// Use this for initialization
void Start()
{
Arid = "";
// create client instance
//zyxel client = new MqttClient(IPAddress.Parse("192.168.2.2"), 1883, false, null);
client = new MqttClient(IPAddress.Parse("192.168.2.2"), 1883, false, null);
// register to message received
client.MqttMsgPublishReceived += Client_MqttMsgPublishReceived;
string clientId = Guid.NewGuid().ToString();
client.Connect(clientId);
// subscribe to the topic "/home/temperature" with QoS 2
client.Subscribe(new string[] { "/HOME/KEP/OY" }, new byte[] { MqttMsgBase.QOS_LEVEL_AT_MOST_ONCE });
client.Publish("/HOME/KEP/KU", System.Text.Encoding.UTF8.GetBytes("<" + Kuid + "=Myid?;|"), MqttMsgBase.QOS_LEVEL_AT_MOST_ONCE, false);
}
public void Connect(bool async = true)
{
if (!_myMqttClient.IsConnected)
{
try
{
_myMqttClient.Connect(_clientId);
}
catch
{
asyncReconnect();
}
}
if (OnConnectionStateChange != null)
{
OnConnectionStateChange(_myMqttClient.IsConnected);
}
}
// Use this for initialization
void Start()
{
notificationText.text = "";
//hashedPass = PlayerPrefs.GetString("hashedPass");
mqttClient = new MqttClient(IPAddress.Parse("129.16.155.34"), 1883, false, null);
string clientId = Guid.NewGuid().ToString();
mqttClient.Connect(clientId, "theHub", "theHub");
////creating the warning reddish color
//warningColor.r = 104;
//warningColor.g = 1;
//warningColor.b = 1;
////creating the approval yellowish color
//approvalColor.r = 240;
//approvalColor.g = 255;
//approvalColor.b = 0;
}
public NetHelper MqttService(string server, int port, string clientId)
{
mqttClient = new MqttClient(server, port, clientId);
if (this.networkCredential != null)
{
mqttClient.Connect(this.networkCredential.UserName, this.networkCredential.Password);
}
else
{
mqttClient.Connect();
}
return this;
}
/// <summary>
/// Connects to the specified mqtt server.
/// </summary>
/// <param name="server"></param>
/// <param name="port"></param>
/// <returns>The state of the connection.</returns>
public ConnectionState Connect(string server, short port)
{
client = new MqttClient (server, port, Options.ClientIdentifier);
client.MessageAvailable += ClientMessageAvailable;
syncContext = SynchronizationContext.Current;
Trace.WriteLine ("Connecting to " + server + ":" + port.ToString ());
return client.Connect();
}
// This method is run when the mainboard is powered up or reset.
void ProgramStarted()
{
//setup wifi
wifiRS21.DebugPrintEnabled = true;
NetworkChange.NetworkAvailabilityChanged += NetworkChange_NetworkAvailabilityChanged; // setup events
NetworkChange.NetworkAddressChanged += NetworkChange_NetworkAddressChanged;
wifiRS21.NetworkDown += new GT.Modules.Module.NetworkModule.NetworkEventHandler(wifi_NetworkDown);
wifiRS21.NetworkUp += new GT.Modules.Module.NetworkModule.NetworkEventHandler(wifi_NetworkUp);
// use the router's DHCP server to set my network info
if (!wifiRS21.NetworkInterface.Opened)
wifiRS21.NetworkInterface.Open();
if (!wifiRS21.NetworkInterface.IsDhcpEnabled)
{
wifiRS21.UseDHCP();
wifiRS21.NetworkInterface.EnableDhcp();
wifiRS21.NetworkInterface.EnableDynamicDns();
}
// look for avaiable networks
var scanResults = wifiRS21.NetworkInterface.Scan();
// go through each network and print out settings in the debug window
foreach (GHI.Networking.WiFiRS9110.NetworkParameters result in scanResults)
{
Debug.Print("****" + result.Ssid + "****");
Debug.Print("ChannelNumber = " + result.Channel);
Debug.Print("networkType = " + result.NetworkType);
Debug.Print("PhysicalAddress = " + GetMACAddress(result.PhysicalAddress));
Debug.Print("RSSI = " + result.Rssi);
Debug.Print("SecMode = " + result.SecurityMode);
}
// locate a specific network
GHI.Networking.WiFiRS9110.NetworkParameters[] info = wifiRS21.NetworkInterface.Scan(SSID);
if (info != null)
{
wifiRS21.NetworkInterface.Join(info[0].Ssid, KeyWifi);
wifiRS21.UseThisNetworkInterface();
bool res = wifiRS21.IsNetworkConnected;
Debug.Print("Network joined");
Debug.Print("active:" + wifiRS21.NetworkInterface.ActiveNetwork.Ssid);
}
Debug.Print("Program Started");
Mobil = new MobilRemote();
GT.Timer timer = new GT.Timer(100);
timer.Tick += (x) =>
{
if (isNavigating) return;
isNavigating = true;
ledStrip.TurnAllLedsOff();
switch (Mobil.Arah)
{
case MobilRemote.ArahJalan.Maju:
motorDriverL298.SetSpeed(MotorDriverL298.Motor.Motor1, 1);
motorDriverL298.SetSpeed(MotorDriverL298.Motor.Motor2, 1);
ledStrip.TurnAllLedsOn();
break;
case MobilRemote.ArahJalan.Mundur:
motorDriverL298.SetSpeed(MotorDriverL298.Motor.Motor1, -0.7);
motorDriverL298.SetSpeed(MotorDriverL298.Motor.Motor2, -0.7);
ledStrip.TurnLedOn(2);
ledStrip.TurnLedOn(3);
ledStrip.TurnLedOn(4);
break;
case MobilRemote.ArahJalan.Kiri:
motorDriverL298.SetSpeed(MotorDriverL298.Motor.Motor1, -0.7);
motorDriverL298.SetSpeed(MotorDriverL298.Motor.Motor2, 0.7);
ledStrip.TurnLedOn(0);
ledStrip.TurnLedOn(1);
break;
case MobilRemote.ArahJalan.Kanan:
motorDriverL298.SetSpeed(MotorDriverL298.Motor.Motor1, 0.7);
motorDriverL298.SetSpeed(MotorDriverL298.Motor.Motor2, -0.7);
ledStrip.TurnLedOn(5);
ledStrip.TurnLedOn(6);
break;
case MobilRemote.ArahJalan.Stop:
motorDriverL298.SetSpeed(MotorDriverL298.Motor.Motor1, 0);
motorDriverL298.SetSpeed(MotorDriverL298.Motor.Motor2, 0);
break;
}
isNavigating = false;
};
timer.Start();
while (!wifiRS21.IsNetworkConnected || wifiRS21.NetworkInterface.IPAddress=="0.0.0.0")
{
Thread.Sleep(100);
}
client = new MqttClient(MQTT_BROKER_ADDRESS);
string clientId = Guid.NewGuid().ToString();
client.Connect(clientId);
SubscribeMessage();
}
public NetHelper MqttService(string server, int port, string username, string password, string clientId)
{
mqttClient = new MqttClient(server, port, clientId);
mqttClient.Connect(username, password);
return this;
}
private void Connect()
{
Disconnect();
mqttClient = new MqttClient(endPoint.Address, endPoint.Port, endPoint.ClientId);
if (this.networkCredential != null)
{
mqttClient.Connect(this.networkCredential.UserName, this.networkCredential.Password);
}
else
{
mqttClient.Connect();
}
}
public static void Connect()
{
mqttClient = new MqttClient(Settings.Default.MqttServerName, Settings.Default.MqttServerPort, Settings.Default.MqttClientIdentifier);
mqttClient.Connect();
}
