/// <summary>
/// Sends a special learn command to some devices that need a special learn-command to be used from TellStick
/// Make sure the device supports this by calling tdMethods() before any calls to this function.
/// </summary>
/// <param name="deviceId">Id of device to learn</param>
/// <returns>Success or error code</returns>
public static int tdLearn(int deviceId)
{
return(UnmanagedImport.tdLearn(deviceId));
}