public void didFinishLaunching()
{
NetworkInterface NI = NetworkInterface.GetAllNetworkInterfaces()[0];
NDLogger.Log("Network IP " + NI.IPAddress.ToString(), LogLevel.Verbose);
xbeeCoordinator = new XBeeCoordinator(createSerialPortWithName(SerialPorts.COM1));
xbeeCoordinator.BytesReadFromSerial += new BytesReadFromSerialEventHandler(BytesReadFromSerialHandler);
xbeeCoordinator.FrameDroppedByChecksum += new FrameDroppedByChecksumEventHandler(FrameDroppedByChecksumHandler);
xbeeCoordinator.StartListen();
upstreamMQTT = new NDMQTT();
try
{
Configuration.MQTT = NDMQTTConfiguration.ReadFromFile(@"\SD\\mqtt_configuration.csv");
startMQTT();
}
catch
{
}
this.LocalAccessService.DataSource = this;
this.LocalAccessService.Start();
this.LocalAccessService.MqttConfigurationReceived += LocalAccessService_MqttConfigurationReceived;
// setup our interrupt port (on-board button)
onboardButton = new InterruptPort((Cpu.Pin)0x15, false, Port.ResistorMode.Disabled, Port.InterruptMode.InterruptEdgeHigh);
// assign our interrupt handler
onboardButton.OnInterrupt += new NativeEventHandler(button_OnInterrupt);
discoveryService = new XBeeDiscoveryService(xbeeCoordinator);
discoveryService.RemoteDeviceFound += new RemoteDeviceFoundEventHandler(OnRemoteXBeeFound);
discoveryService.Discover();
onboardLED.Write(false);
}
// the interrupt handler for the button
void button_OnInterrupt(uint data1, uint data2, DateTime time)
{
if (upstreamMQTT.IsConnected)
{
try
{
upstreamMQTT.UnsubscribeFromEvents(new String[] { Configuration.MQTT.SensorDataTopic });
}
catch
{
NDLogger.Log("MQTT unsubscribe exception!", LogLevel.Verbose);
}
upstreamMQTT.Disconnect();
upstreamMQTT = null;
NDLogger.Log("MQTT connection cancelled", LogLevel.Verbose);
}
else
{
try
{
startMQTT();
}
catch
{
NDLogger.Log("MQTT start exception!", LogLevel.Verbose);
}
}
}
