/// <summary>
/// Sets the shutter speed of the camera.
/// </summary>
/// <param name="shutterSpeed">The shutter speed to which the camera is to be set.</param>
/// <exception cref="CameraException">
/// If the camera configuration is not supported by the camera, then a <see cref="CameraException"/> exception is thrown.
/// </exception>
public async Task SetShutterSpeedAsync(ShutterSpeed shutterSpeed)
{
// Gets the shutter speed camera configuration
CameraConfiguration shutterSpeedCameraConfiguration = await this.GetConfigurationAsync(CameraConfigurations.ShutterSpeed);
// Tries to set the shutter speed
try
{
await shutterSpeedCameraConfiguration.SetValueAsync(shutterSpeed.TextualRepresentation);
}
catch (CameraException exception)
{
throw new CameraException("The camera configuration for the shutter speed is not supported by this camera.", exception);
}
}
/// <summary>
/// Initializes a new <see cref="ShutterSpeed" /> instance.
/// </summary>
/// <param name="textualRepresentation">The textual representation of the shutter speed retrieved from the camera.</param>
public ShutterSpeed(string textualRepresentation)
{
this.TextualRepresentation = textualRepresentation;
this.Speed = ShutterSpeed.ParseTextualRepresentation(this.TextualRepresentation);
}