Utility.Piezo Method
Causes a sound to be emitted from the piezo speaker.
Namespace: Microsoft.SPOT.Hardware
Assembly: Microsoft.SPOT.Hardware (in microsoft.spot.hardware.dll)
Syntax
[MethodImplAttribute]
public static void Piezo (
UInt32 frequency,
UInt32 duration
)
Parameters
- frequency
The frequency of the sound that is emitted, in hertz (Hz). - duration
The duration of the sound that is emitted, in milliseconds (ms).
Version Information
Available in the .NET Micro Framework versions 2.0, 2.5, 3.0, 4.0, 4.1, and 4.2.
See Also
Reference
Utility Class
Utility Members
Microsoft.SPOT.Hardware Namespace