public override void StopPlugin()
{
base.StopPlugin();
adapter.Dispose();
adapter = null;
}
public override void InitPlugin()
{
//Debugger.Launch();
base.InitPlugin();
adapter = new OneWireAdapter(OneWireAdapterConfiguration.Default);
oneWireSensorTypes = GetSensorsTypes();
}
private string ProcessWriteDataRequest(Request.WriteDataRequest writeData)
{
if (!_devices.ContainsKey(writeData.Id))
{
Logger.Logger.Log("WriteDataRequest on unknown device {0}", writeData.Id);
return("");
}
OneWireAdapter.beginExclusive(true);
DoWriteDeviceData(writeData);
OneWireAdapter.endExclusive();
return(JsonConvert.SerializeObject(new WriteAckAnswer {
Ack = true
}));
}
private string ProcessReadChanelsNbRequest(Request.ReadNbChanelsRequest readData)
{
if (!_devices.ContainsKey(readData.Id))
{
Logger.Logger.Log("ReadChanelsNbRequest on unknown device {0}", readData.Id);
return(JsonConvert.SerializeObject(new InvalidRequestAnswer {
InvalidRequestReason = "UnknownDevice"
}));
}
OneWireAdapter.beginExclusive(true);
var answer = DoReadDeviceChanelsNb(readData);
OneWireAdapter.endExclusive();
return(JsonConvert.SerializeObject(answer));
}
private string ProcessGetDevicesRequest()
{
// Search for all 1-wire devices
OneWireAdapter.beginExclusive(true);
var devices = OneWireAdapter.getAllDeviceContainers();
OneWireAdapter.endExclusive();
// Rebuild internal devices list
_devices = new Dictionary <string, Device>();
while (devices.hasMoreElements())
{
var dev = ConvertDevice((OneWireContainer)devices.nextElement());
_devices[dev.Id] = dev;
}
// Build answer
var answer = new GetDevicesAnswer {
Devices = new List <Device>(_devices.Values)
};
return(JsonConvert.SerializeObject(answer));
}
private object DoReadDeviceChanelsNb(Request.ReadNbChanelsRequest readData)
{
var device = OneWireAdapter.getDeviceContainer(_devices[readData.Id].FullId);
if (!device.isPresent())
{
Logger.Logger.Log("ReadChanelsNbRequest, selected device ({0}) is no longer present", readData.Id);
return(new InvalidRequestAnswer {
InvalidRequestReason = "DeviceNotPresent"
});
}
var switchDevice = device as SwitchContainer;
if (switchDevice != null)
{
var rawData = switchDevice.readDevice();
return(new ReadNbChanelsAnswer {
ChanelsNb = switchDevice.getNumberChannels(rawData)
});
}
var adDevice = device as ADContainer;
if (adDevice != null)
{
adDevice.readDevice();
return(new ReadNbChanelsAnswer {
ChanelsNb = adDevice.getNumberADChannels()
});
}
Logger.Logger.Log("ReadDeviceChanelsNb, type {0} for selected device ({1}) is not supported", device.GetType(), readData.Id);
return(new InvalidRequestAnswer {
InvalidRequestReason = "TryToReadChanelsNbUnsupportedDevice"
});
}
private void DoWriteDeviceData(Request.WriteDataRequest writeData)
{
var device = OneWireAdapter.getDeviceContainer(_devices[writeData.Id].FullId);
if (!device.isPresent())
{
Logger.Logger.Log("WriteDataRequest, selected device ({0}) is no longer present", writeData.Id);
return;
}
var switchDevice = device as SwitchContainer;
if (switchDevice != null)
{
var rawData = switchDevice.readDevice();
if (writeData.Unit >= switchDevice.getNumberChannels(rawData))
{
Logger.Logger.Log("WriteDataRequest, invalid unit number ({0}) for selected device ({1})", writeData.Unit, writeData.Id);
return;
}
switchDevice.setLatchState((int)writeData.Unit, writeData.Value, false, rawData);
switchDevice.writeDevice(rawData);
}
}
private object DoReadDeviceData(Request.ReadDataRequest readData)
{
var device = OneWireAdapter.getDeviceContainer(_devices[readData.Id].FullId);
if (!device.isPresent())
{
Logger.Logger.Log("ReadDataRequest, selected device ({0}) is no longer present", readData.Id);
return(new InvalidRequestAnswer {
InvalidRequestReason = "DeviceNotPresent"
});
}
var switchDevice = device as SwitchContainer;
if (switchDevice != null)
{
var rawData = switchDevice.readDevice();
if (!switchDevice.hasLevelSensing())
{
Logger.Logger.Log("ReadDataRequest, selected device ({0}) has no level sensing", readData.Id);
return(new InvalidRequestAnswer {
InvalidRequestReason = "TryToReadIoDeviceWithoutLevelSensing"
});
}
if (readData.Unit >= switchDevice.getNumberChannels(rawData))
{
Logger.Logger.Log("ReadDataRequest, invalid unit number ({0}) for selected device ({1})", readData.Unit, readData.Id);
return(new InvalidRequestAnswer {
InvalidRequestReason = "IoDeviceReadWithUnitNumberOutOfRange"
});
}
return(new ReadDataAnswer {
DigitalIo = switchDevice.getLevel((int)readData.Unit, rawData)
});
}
var temperatureDevice = device as TemperatureContainer;
if (temperatureDevice != null)
{
var rawData = temperatureDevice.readDevice();
temperatureDevice.doTemperatureConvert(rawData);
rawData = temperatureDevice.readDevice();
return(new ReadDataAnswer {
Temperature = (float)temperatureDevice.getTemperature(rawData)
});
}
var humidityDevice = device as HumidityContainer;
if (humidityDevice != null)
{
var rawData = humidityDevice.readDevice();
return(new ReadDataAnswer {
Humidity = (float)humidityDevice.getHumidity(rawData)
});
}
var potentiometerDevice = device as PotentiometerContainer;
if (potentiometerDevice != null)
{
potentiometerDevice.readDevice();
return(new ReadDataAnswer {
Voltage = potentiometerDevice.getWiperPosition()
});
}
var adDevice = device as ADContainer;
if (adDevice != null)
{
var rawData = adDevice.readDevice();
if (readData.Unit >= adDevice.getNumberADChannels())
{
Logger.Logger.Log("ReadDataRequest, invalid unit number ({0}) for selected device ({1})", readData.Unit, readData.Id);
return(new InvalidRequestAnswer {
InvalidRequestReason = "AdDeviceReadWithUnitNumberOutOfRange"
});
}
return(new ReadDataAnswer {
Voltage = (int)(adDevice.getADVoltage((int)readData.Unit, rawData) * 1000)
});
}
Logger.Logger.Log("ReadDataRequest, type {0} for selected device ({1}) is not supported", device.GetType(), readData.Id);
return(new InvalidRequestAnswer {
InvalidRequestReason = "TryToReadUnsupportedDevice"
});
}
protected TemperatureSensorBase(byte[] address, OneWireAdapter adapter)
: base(address, adapter)
{
}
public SensorDS18B20(byte[] address, OneWireAdapter adapter)
: base(address, adapter)
{
}
public OneWireDevice(byte[] address, OneWireAdapter adapter)
{
Address = address;
Adapter = adapter;
}
protected TemperatureSensorBase(byte[] address, OneWireAdapter adapter)
: base(address, adapter)
{
}
public OneWireDevice(byte[] address, OneWireAdapter adapter)
{
Address = address;
Adapter = adapter;
}
public SensorDS18B20(byte[] address, OneWireAdapter adapter)
: base(address, adapter)
{
}
