DirectCommand PlayToneAsync Method LEGO Mindstorms EV3 API Documentation
For more information, please see the OnlineCodePlex project page and the OnlineGetting Started guide.

Plays a tone of the specified frequency for the specified time.

Namespace: Lego.Ev3.Core
Assembly: Lego.Ev3.Desktop (in Lego.Ev3.Desktop.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax

public Task PlayToneAsync(
	int volume,
	ushort frequency,
	ushort duration
)

Return Value

Type: OnlineTask
See Also