/**
* Set the Right Rumble strength.
* @param strength 0 for off, [1,255]
* for on with increasing strength.
* @return int error code, 0 for success.
*/
public int SetLeftRumble(byte strength)
{
_rumbleL = (uint)strength;
return(_provider.Sync(ref _values, _rumbleL, _rumbleR, _ledCode, _controlFlags, _index));
}
