/// <summary>
/// Stops reading data from the motion sensor.
/// </summary>
public void Stop()
{
if (motion != null)
{
motion.CurrentValueChanged -= motion_CurrentValueChanged;
motion.Stop();
motion = null;
IsRunning = false;
}
}
/// <summary>
/// Starts reading data from the motion sensor.
/// This method throws an exception if <see cref="Microsoft.Devices.Sensors.Motion.IsSupported"/>
/// is false.
/// </summary>
/// <exception cref="InvalidOperationException">Thrown if motion sensor is not supported</exception>
public void Start()
{
if (!IsRunning)
{
if (Microsoft.Devices.Sensors.Motion.IsSupported)
{
motion = new Microsoft.Devices.Sensors.Motion();
motion.CurrentValueChanged += motion_CurrentValueChanged;
motion.Start();
IsRunning = true;
}
else
{
throw new InvalidOperationException("Motion sensor not supported on this device");
}
}
}
/// <summary>
/// Stops reading data from the motion sensor.
/// </summary>
public void Stop()
{
if (motion != null)
{
motion.CurrentValueChanged -= motion_CurrentValueChanged;
motion.Stop();
motion = null;
IsRunning = false;
}
}
/// <summary>
/// Starts reading data from the motion sensor.
/// This method throws an exception if <see cref="Microsoft.Devices.Sensors.Motion.IsSupported"/>
/// is false.
/// </summary>
/// <exception cref="InvalidOperationException">Thrown if motion sensor is not supported</exception>
public void Start()
{
if (!IsRunning)
{
if (Microsoft.Devices.Sensors.Motion.IsSupported)
{
motion = new Microsoft.Devices.Sensors.Motion();
motion.CurrentValueChanged += motion_CurrentValueChanged;
motion.Start();
IsRunning = true;
}
else
{
throw new InvalidOperationException("Motion sensor not supported on this device");
}
}
}
