WaitMatch

void ISignal.WaitMatch(DoubleCondition condition, double timeout)

Waits until the signal matches the specified condition, or the timeout interval is exceeded.

Parameters

• condition – DoubleCondition to wait for.

• timeout – Interval in seconds to wait for condition. Negative value means infinite.

Throws

• InvalidArgumentException – Invalid condition (e.g. invalid operator) or invalid timeout (NaN).

• UnsupportedException – Condition type not supported for this signal (signal data type must be SignalDataType.Double or SignalDataType.Float).

• UnsupportedException – Signal doesn’t support match functionality (see product specific documentation).

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

• OutOfResourcesException – No resources available to wait for condition.

• TimeoutException – Timeout interval exceeded while waiting for condition.

• 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.

Remarks

Execution requires one subscription resource.