public void Initialize(IClientDeviceConnection brokerConnection)
{
// Creating a air conditioner device.
_clientDevice = DeviceFactory.CreateClientDevice("air-conditioner");
// Creating properties.
_turnOnOfProperty = _clientDevice.CreateClientChoiceProperty(new ClientPropertyMetadata {
PropertyType = PropertyType.Command, NodeId = "general", PropertyId = "turn-on-off", Format = "ON,OFF"
});
_actualState = _clientDevice.CreateClientChoiceProperty(new ClientPropertyMetadata {
PropertyType = PropertyType.State, NodeId = "general", PropertyId = "actual-state", Format = "ON,OFF,STARTING", InitialValue = "OFF"
});
_actualState.PropertyChanged += (sender, e) => {
_log.Info($"{_clientDevice.DeviceId}: property {_actualState.PropertyId} changed to {_actualState.Value}.");
};
_inletTemperature = _clientDevice.CreateClientNumberProperty(new ClientPropertyMetadata {
PropertyType = PropertyType.State, NodeId = "general", PropertyId = "actual-air-temperature", DataType = DataType.Float, InitialValue = "0"
});
_inletTemperature.PropertyChanged += (sender, e) => {
// Simulating some overheated dude.
if (_inletTemperature.Value > 25)
{
_log.Info($"{_clientDevice.Name}: getting hot in here, huh?.. Let's try turning air conditioner on.");
if (_actualState.Value != "ON")
{
_turnOnOfProperty.Value = "ON";
}
}
};
// Initializing all the Homie stuff.
_clientDevice.Initialize(brokerConnection);
}
public void Initialize(IClientDeviceConnection brokerConnection, ClientDeviceMetadata deviceMetadata)
{
_clientDevice = DeviceFactory.CreateClientDevice(deviceMetadata);
for (var i = 0; i < _clientDevice.Nodes.Length; i++)
{
Debug.Print($"Iterating over nodes. Currently: \"{_clientDevice.Nodes[i].Name}\" with {_clientDevice.Nodes[i].Properties.Length} properties.");
foreach (var property in _clientDevice.Nodes[i].Properties)
{
property.PropertyChanged += (sender, e) => {
Debug.WriteLine($"Value of property \"{property.Name}\" changed to \"{property.RawValue}\".");
};
}
}
// Initializing all the Homie stuff.
_clientDevice.Initialize(brokerConnection);
}
public void Initialize(IClientDeviceConnection _brokerConnection)
{
// Creating a air conditioner device.
_clientDevice = DeviceFactory.CreateClientDevice("lightbulb");
// Creating properties.
_color = _clientDevice.CreateClientColorProperty(new ClientPropertyMetadata {
PropertyType = PropertyType.Parameter, NodeId = "general", PropertyId = "color", Format = "rgb", InitialValue = "0,0,0"
});
_color.PropertyChanged += (sender, e) => {
if (_color.Value.RedValue > 0)
{
Console.WriteLine("Me no like red!");
_color.Value = HomieColor.FromRgbString("0,128,128");
}
};
// Initializing all the Homie stuff.
_clientDevice.Initialize(_brokerConnection);
}
/// <summary>
/// Initializes the entire Client Device tree: actually creates internal property variables, subscribes to topics and so on. This method must be called, or otherwise entire Client Device tree will not work.
/// </summary>
public void Initialize(IClientDeviceConnection broker)
{
base.Initialize(broker, NLog.LogManager.GetCurrentClassLogger());
// Initializing properties. They will start using broker immediatelly.
foreach (ClientPropertyBase property in _properties)
{
property.Initialize(this);
}
var homieTopic = $"{_baseTopic}/{DeviceId}/$homie";
ActionStringDelegate handlerForTopicHomie = delegate(string value) {
HomieVersion = value;
RaisePropertyChanged(this, new PropertyChangedEventArgs(nameof(HomieVersion)));
};
InternalGeneralSubscribe(homieTopic, handlerForTopicHomie);
var nameTopic = $"{_baseTopic}/{DeviceId}/$name";
ActionStringDelegate handlerForTopicName = delegate(string value) {
Name = value;
RaisePropertyChanged(this, new PropertyChangedEventArgs(nameof(Name)));
};
InternalGeneralSubscribe(nameTopic, handlerForTopicName);
var stateTopic = $"{_baseTopic}/{DeviceId}/$state";
ActionStringDelegate handlerForTopicState = delegate(string value) {
if (Helpers.TryParseHomieState(value, out var parsedState))
{
State = parsedState;
RaisePropertyChanged(this, new PropertyChangedEventArgs(nameof(State)));
}
;
};
InternalGeneralSubscribe(stateTopic, handlerForTopicState);
}
