/**
* @param string $command
* @return array
*/
protected function execute($command)
{
$this->connect();
$this->connection->write($command . PHP_EOL);
$output = $this->connection->read();
return $output;
}
/**
* @param string $command
* @return array
*/
protected function execute($command)
{
$this->connect();
$this->connection->write($command . PHP_EOL);
$output = $this->connection->read();
return $output;
}