/// <summary>
/// Disconnects the device using its CommManager.
/// </summary>
/// <param name="comm">The device's CommManager.</param>
/// <exception cref="System.ArgumentNullException">The specified CommManager cannot be null.</exception>
internal void Disconnect(CommManager comm)
{
if (comm == null)
{
throw new ArgumentNullException("The specified CommManager cannot be null.");
}
comm.Disconnect();
comm = null;
}
