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IBDA_SignalStatistics interface (bdaiface.h)

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The IBDA_SignalStatistics interface is implemented on a BDA device filter and provides methods by which the filter can describe the condition of a signal that is being received.

Inheritance

The IBDA_SignalStatistics interface inherits from the IUnknown interface. IBDA_SignalStatistics also has these types of members:

Methods

The IBDA_SignalStatistics interface has these methods.

 
IBDA_SignalStatistics::get_SampleTime

The get_SampleTime method retrieves the sample time used to measure the signal.
IBDA_SignalStatistics::get_SignalLocked

The get_SignalLocked method retrieves a Boolean value indicating whether the signal is locked.
IBDA_SignalStatistics::get_SignalPresent

The get_SignalPresent method retrieves a Boolean value indicating whether a signal is present.
IBDA_SignalStatistics::get_SignalQuality

The get_SignalQuality method retrieves a value from 1 to 100 indicating the quality of the signal.
IBDA_SignalStatistics::get_SignalStrength

The get_SignalStrength method retrieves a value that indicates the strength of the signal in decibels.
IBDA_SignalStatistics::put_SampleTime

The put_SampleTime method specifies the sample time of the signal.
IBDA_SignalStatistics::put_SignalLocked

The put_SignalLocked method specifies whether the signal is locked.
IBDA_SignalStatistics::put_SignalPresent

The put_SignalPresent method specifies whether a signal is present.
IBDA_SignalStatistics::put_SignalQuality

The put_SignalQuality method specifies the quality of the signal.
IBDA_SignalStatistics::put_SignalStrength

The put_SignalStrength method specifies the strength of the signal in decibels.

Remarks

To declare the interface identifier (IID) for this interface, use the __uuidof operator: __uuidof(IBDA_SignalStatistics).

Requirements

Requirement Value
Target Platform Windows
Header bdaiface.h

See also

BDA Interfaces