using TDengineDriver; namespace TDengineExample { internal class ConnectExample { static void Main(String[] args) { string host = "localhost"; short port = 6030; string username = "root"; string password = "taosdata"; string dbname = ""; var conn = TDengine.Connect(host, username, password, dbname, port); if (conn == IntPtr.Zero) { Console.WriteLine("Connect to TDengine failed"); } else { Console.WriteLine("Connect to TDengine success"); } TDengine.Close(conn); TDengine.Cleanup(); } } }