static void Main(string[] args) { //new WaitForDebugger(); SpiConnectionSettings _spiConnectionSettings = new SpiConnectionSettings(2, 1) { Mode = SpiMode.Mode0, DataBitLength = 8 }; UnixSpiDevice _spiDevice = new UnixSpiDevice(_spiConnectionSettings); BME280Driver _bme280 = new BME280Driver(_spiDevice); _bme280.Initialize(); _bme280.ChangeSettings( BME280SensorMode.Forced, BME280OverSample.X1, BME280OverSample.X1, BME280OverSample.X1, BME280Filter.Off); DateTime _lastLog = DateTime.MinValue; string _connectionString = @"Data Source=192.168.1.10\SQL2K16;Initial Catalog=LoggerDatabase;Persist Security Info=True;User ID=logger;Password=******;"; SqlConnection _con = new SqlConnection(_connectionString); _con.Open(); SqlCommand _command = new SqlCommand(Resources.InsertCommand, _con); _command.Parameters.Add(new SqlParameter("Source", "Source1")); _command.Parameters.Add(new SqlParameter("Id", System.Data.SqlDbType.UniqueIdentifier)); _command.Parameters.Add(new SqlParameter("Barometric", System.Data.SqlDbType.Decimal)); _command.Parameters.Add(new SqlParameter("Humidity", System.Data.SqlDbType.Decimal)); _command.Parameters.Add(new SqlParameter("Temperature", System.Data.SqlDbType.Decimal)); while (true) { _bme280.Update(); string _data = $"Pressure : {_bme280.Pressure:0.0} Pa, Humidity : {_bme280.Humidity:0.00}%, Temprature : {_bme280.Temperature:0.00}°C"; string _logData = $"[{DateTime.Now.ToString("dddd MMM dd, yyyy h:mm:ss tt")}] {_data}"; if ((DateTime.Now - _lastLog).TotalMinutes > 1) { _lastLog = DateTime.Now; File.AppendAllLines("BME280.log", new string[] { _logData }); Console.WriteLine(_logData); _command.Parameters["Id"].Value = Guid.NewGuid(); _command.Parameters["Barometric"].Value = _bme280.Pressure; _command.Parameters["Humidity"].Value = _bme280.Humidity; _command.Parameters["Temperature"].Value = _bme280.Temperature; _command.ExecuteNonQuery(); } else { Console.WriteLine(_data); } Thread.Sleep(1000); } }