public function can_dongle_send_pdu()
{
$write = array(implode("\r\n", array('action: DongleSendPDU', 'actionid: 1432.123', 'device: device', 'pdu: pdu', '')));
$action = new \PAMI\Message\Action\DongleSendPDUAction('device', 'pdu');
$client = $this->_start($write, $action);
}