Exemplo n.º 1
0
        /// <summary>
        /// Private method for parsing the GPGSA NMEA sentence
        /// </summary>
        /// <param name="strGSA">GPGSA sentence</param>
        private void ParseGSA(string strGSA)
        {
            GPGSA = new GPGSA(strGSA);
            //fire the event.
            GpsEventArgs e = new GpsEventArgs
            {
                TypeOfEvent = GpsEventType.GPGSA,
                Sentence    = strGSA
            };

            NewProcessedGpsFix(this, e);
        }
Exemplo n.º 2
0
        /// <summary>
        /// Initializes a GpsHandler for communication with GPS receiver.
        /// The GpsHandler is used for communication with the GPS device and process information from the GPS revice.
        /// </summary>
        public GpsHandler()
        {
            _disposed           = false;
            NewProcessedGpsFix += GpsEventHandler;

            //Link event from GPS receiver to process data function
            GpsPort.NewGpsData += GpsDataEventHandler;
            GPRMC = new GPRMC();
            GPGGA = new GPGGA();
            GPGSA = new GPGSA();
            GPRMC = new GPRMC();
            PGRME = new GPRME();
            GPGSV = new GPGSV();
        }
Exemplo n.º 3
0
 /// <summary>
 /// Disposes the GpsHandler and if nessesary calls Stop()
 /// </summary>
 public void Dispose()
 {
     if (!_disposed)
     {
         Stop();
         GpsPort.Dispose();
         GPGGA     = null;
         GPGLL     = null;
         GPGSA     = null;
         GPRMC     = null;
         PGRME     = null;
         GpsPort   = null;
         _disposed = true;
     }
     GC.SuppressFinalize(this);
 }
Exemplo n.º 4
0
 public void ReadGPGSA(string[] strGPS, GPGSA gpgsa)
 {
     gpgsa.Mode     = string.IsNullOrEmpty(strGPS[1]) ? ' ' : Convert.ToChar(strGPS[1]);
     gpgsa.Location = string.IsNullOrEmpty(strGPS[2]) ? 0 : Convert.ToInt32(strGPS[2]);
     gpgsa.PRN1     = string.IsNullOrEmpty(strGPS[3]) ? 0 : Convert.ToInt32(strGPS[3]);
     gpgsa.PRN2     = string.IsNullOrEmpty(strGPS[4]) ? 0 : Convert.ToInt32(strGPS[4]);
     gpgsa.PRN3     = string.IsNullOrEmpty(strGPS[5]) ? 0 : Convert.ToInt32(strGPS[5]);
     gpgsa.PRN4     = string.IsNullOrEmpty(strGPS[6]) ? 0 : Convert.ToInt32(strGPS[6]);
     gpgsa.PRN5     = string.IsNullOrEmpty(strGPS[7]) ? 0 : Convert.ToInt32(strGPS[7]);
     gpgsa.PRN6     = string.IsNullOrEmpty(strGPS[8]) ? 0 : Convert.ToInt32(strGPS[8]);
     gpgsa.PRN7     = string.IsNullOrEmpty(strGPS[9]) ? 0 : Convert.ToInt32(strGPS[9]);
     gpgsa.PRN8     = string.IsNullOrEmpty(strGPS[10]) ? 0 : Convert.ToInt32(strGPS[10]);
     gpgsa.PRN9     = string.IsNullOrEmpty(strGPS[11]) ? 0 : Convert.ToInt32(strGPS[11]);
     gpgsa.PRN10    = string.IsNullOrEmpty(strGPS[12]) ? 0 : Convert.ToInt32(strGPS[12]);
     gpgsa.PRN11    = string.IsNullOrEmpty(strGPS[13]) ? 0 : Convert.ToInt32(strGPS[13]);
     gpgsa.PRN12    = string.IsNullOrEmpty(strGPS[14]) ? 0 : Convert.ToInt32(strGPS[14]);
     gpgsa.PDOP     = string.IsNullOrEmpty(strGPS[15]) ? 0 : Convert.ToDouble(strGPS[15]);
     gpgsa.HDOP     = string.IsNullOrEmpty(strGPS[16]) ? 0 : Convert.ToDouble(strGPS[16]);
     gpgsa.VDOP     = string.IsNullOrEmpty(strGPS[17]) ? 0 : Convert.ToDouble(strGPS[17]);
     //gpgsa.Checksum = string.IsNullOrEmpty(strGPS[18]) ? 0 : Convert.ToInt32(strGPS[18]);
 }
Exemplo n.º 5
0
        /// <summary>
        /// Initializes a GpsHandler for communication with GPS receiver.
        /// The GpsHandler is used for communication with the GPS device and process information from the GPS revice.
        /// </summary>
        public GpsHandler()
        {
            _disposed = false;
            NewProcessedGpsFix += GpsEventHandler;

            //Link event from GPS receiver to process data function
            GpsPort.NewGpsData += GpsDataEventHandler;
            GPRMC = new GPRMC();
            GPGGA = new GPGGA();
            GPGSA = new GPGSA();
            GPRMC = new GPRMC();
            PGRME = new GPRME();
            GPGSV = new GPGSV();
        }
Exemplo n.º 6
0
 /// <summary>
 /// Private method for parsing the GPGSA NMEA sentence
 /// </summary>
 /// <param name="strGSA">GPGSA sentence</param>
 private void ParseGSA(string strGSA)
 {
     GPGSA = new GPGSA(strGSA);
     //fire the event.
     GpsEventArgs e = new GpsEventArgs
                          {
                              TypeOfEvent = GpsEventType.GPGSA,
                              Sentence = strGSA
                          };
     NewProcessedGpsFix(this, e);
 }
Exemplo n.º 7
0
 /// <summary>
 /// Disposes the GpsHandler and if nessesary calls Stop()
 /// </summary>
 public void Dispose()
 {
     if (!_disposed)
     {
         Stop();
         GpsPort.Dispose();
         GPGGA = null;
         GPGLL = null;
         GPGSA = null;
         GPRMC = null;
         PGRME = null;
         GpsPort = null;
         _disposed = true;
     }
     GC.SuppressFinalize(this);
 }