Source

ISignal IInput.Source { get; set; }

Gets or sets the signal connected to this input.

Value

ISignal – Signal connected to the input or null reference if disconnected.

Throws

• InvalidArgumentException – Signal is not in set of allowed signals, see product specific documentation.

• UnsupportedException – Input is not configurable, not possible to change connected signal or input cannot be disconnected, see product specific documentation.

• InvalidOperationException – Input is in use and connected signal cannot be changed at this time, see input parent interface for limitations.

• InvalidOperationException – Top-controller state is not “Config” or “Run”.

• CommunicationErrorException – Protocol error.

• ConnectionLostException – Connection to controller lost.

• RebootedException – Controller has been rebooted since this object reference was retrieved, invalidating this reference.

• System.ObjectDisposedException – Object is disposed.