/// <summary>
/// Sets a FLOAT32, INT32 or DOUBLE64 value to the device.
/// </summary>
/// <param name="address">Device Address. Use null to use the DefaultDeviceAddress defined on MeComQuerySet.</param>
/// <param name="parameterId">Device Parameter ID.</param>
/// <param name="instance">Parameter Instance. (usually 1)</param>
/// <param name="type">Specifies the type of the value to be set.</param>
/// <param name="value">Value to be set. Make sure this value fits to the specified type.</param>
/// <exception cref="ComCommandException">when the command fails. Check the inner exception for details.</exception>
public void SetValue(byte?address, UInt16 parameterId, byte instance, MeParType type, dynamic value)
{
try
{
MeComPacket txFrame = new MeComPacket('#', address);
MeComVarConvert.AddString(txFrame.Payload, "VS");
MeComVarConvert.AddUint16(txFrame.Payload, parameterId);
MeComVarConvert.AddUint8(txFrame.Payload, instance);
switch (type)
{
case MeParType.FLOAT32:
MeComVarConvert.AddFloat32(txFrame.Payload, value);
break;
case MeParType.INT32:
MeComVarConvert.AddInt32(txFrame.Payload, value);
break;
case MeParType.DOUBLE64:
MeComVarConvert.AddDouble64(txFrame.Payload, value);
break;
default:
throw new ArgumentOutOfRangeException("Unknown Type. Received value: " + type);
}
meQuerySet.Set(txFrame);
}
catch (Exception Ex)
{
throw new ComCommandException(String.Format("Set Value failed: Address: {0}; ID: {1}; Inst: {2}; Detail: {3}", address, parameterId, instance, Ex.Message), Ex);
}
}
/// <summary>
/// Sets a signed int 32Bit value to the device.
/// </summary>
/// <param name="address">Device Address. Use null to use the DefaultDeviceAddress defined on MeComQuerySet.</param>
/// <param name="parameterId">Device Parameter ID.</param>
/// <param name="instance">Parameter Instance. (usually 1)</param>
/// <param name="value">Value to set.</param>
/// <exception cref="ComCommandException">when the command fails. Check the inner exception for details.</exception>
public void SetINT32Value(byte?address, UInt16 parameterId, byte instance, int value)
{
try
{
MeComPacket txFrame = new MeComPacket('#', address);
MeComVarConvert.AddString(txFrame.Payload, "VS");
MeComVarConvert.AddUint16(txFrame.Payload, parameterId);
MeComVarConvert.AddUint8(txFrame.Payload, instance);
MeComVarConvert.AddInt32(txFrame.Payload, value);
meQuerySet.Set(txFrame);
}
catch (Exception Ex)
{
throw new ComCommandException(String.Format("Set INT32 Value failed: Address: {0}; ID: {1}; Inst: {2}; Detail: {3}", address, parameterId, instance, Ex.Message), Ex);
}
}
/// <summary>
/// Sends out a command to set the device address by type and serial number
/// </summary>
/// <param name="address">Device Address. Use null to use the DefaultDeviceAddress defined on MeComQuerySet.</param>
/// <param name="deviceType">Type of the device.</param>
/// <param name="serialNumber">Serial number of the Device</param>
/// <param name="setaddress">Address to be set.</param>
/// <param name="option">Option. 0=Set address, 1=rack system.</param>
/// <exception cref="ComCommandException">when the command fails. Check the inner exception for details.</exception>
public void SetDeviceAddress(byte?address, int deviceType, int serialNumber, byte setaddress, byte option)
{
try
{
MeComPacket txFrame = new MeComPacket('#', address);
MeComVarConvert.AddString(txFrame.Payload, "SA");
MeComVarConvert.AddInt32(txFrame.Payload, deviceType);
MeComVarConvert.AddInt32(txFrame.Payload, serialNumber);
MeComVarConvert.AddUint8(txFrame.Payload, option);
MeComVarConvert.AddUint8(txFrame.Payload, setaddress);
meQuerySet.Set(txFrame);
}
catch (Exception Ex)
{
throw new ComCommandException(String.Format("Set Device Address failed: Address: {0}; Device Type: {1}; Serial Number: {2}; Address to be set: {3}", deviceType, serialNumber, setaddress, Ex.Message), Ex);
}
}
