Class TLFrequencyMeter.TTLFrequencyMeter
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Package: TimingLabBasicPkg
Unit: TLFrequencyMeter
Inherits: TTLBasicClockedSynchronizedFilter
Contents |
Syntax
Delphi:
type TTLFrequencyMeter = class( TTLBasicClockedSynchronizedFilter, Real )
C++ Builder:
class TTLFrequencyMeter : public TTLBasicClockedSynchronizedFilter
Visual C++ (MFC):
class CTTLFrequencyMeter : public CTTLBasicClockedSynchronizedFilter
C# (.NET):
public ref class TTLFrequencyMeter : Mitov.TimingLab.BasicClockedSynchronizedFilter
Summary
Measures frequency of events.
Description
Use this component to implement a Frequency meter.
A Frequency meter can be used to measure frequencies. To measure the frequency, connect a source of periodic event to the ClockInputPin of the component. The measured frequency will be sent to the OutputPin.
Diagram:
Properties
Published
- ClockSource - Specifies the clock source - internal or external.
- Averaging - Specifies the averaging method for the measured frequency.
Methods
Public
- procedure Pump() - Generates a clock event if enabled and ClockSource is csExternal.
Pins
Events
- OnResult - Occurs when a frequency is measured.
From TTLBasicClockedSynchronizedFilter
Properties
Published
- SynchronizeType - Specifies the type of thread buffer synchronization.
From TTLBasicClockedFilter
Pins
- ClockInputPin - The Input Pin of the component.
