private IMessage ParseLogout(IFrame frame)
{
//decode input
var rtctime = ParseRtcTime(frame.Payload, DataStart);
var privacyFunctionenabledFlag = BitHelper.AreBitsSet(frame.Payload[DataStart + 4], 0x01);
var dataFlag = frame.Payload[DataStart + 4];
var gpsDataFlag = BitHelper.AreBitsSet(frame.Payload[DataStart + 4], 0x02);
GPSPoint pos = null;
var offset = DataStart + 5;
if (!privacyFunctionenabledFlag && gpsDataFlag)
{
pos = ParseGpsData(frame.Payload, offset);
offset += 19;
}
else
{
var limit = 19;
if (frame.Payload.Length - offset < 19)
{
limit = frame.Payload.Length - offset;
}
STrace.Debug(GetType().FullName, Id, String.Format("No hay datos de gps, Flag={0:X2} pfeFlag={1} GpsFlag={2} payload={3}", dataFlag, privacyFunctionenabledFlag, gpsDataFlag, StringUtils.ByteArrayToHexString(frame.Payload, offset, limit)));
}
var vState = ParseVehicleState(frame.Payload, offset);
STrace.Debug(GetType().FullName, Id, String.Format("Logout: VState.Length={0} payload={1}", vState.Length, GetData(frame)));
var res = pos.ToPosition(Id, 0);
res.Tiempo = rtctime;
return(res);
}
private IMessage ParseRollCallResponse(IFrame frame)
{
//decode input
var privacyFunctionenabledFlag = BitHelper.AreBitsSet(frame.Payload[DataStart], 0x01);
var dataFlag = frame.Payload[DataStart];
var gpsDataFlag = BitHelper.AreBitsSet(frame.Payload[DataStart], 0x02);
GPSPoint pos = null;
var offset = DataStart + 1;
if (!privacyFunctionenabledFlag && gpsDataFlag)
{
pos = ParseGpsData(frame.Payload, offset);
offset += 19;
}
else
{
var limit = 19;
if (frame.Payload.Length - offset < 19)
{
limit = frame.Payload.Length - offset;
}
STrace.Debug(GetType().FullName, Id, String.Format("No hay datos de gps, Flag={0:X2} pfeFlag={1} GpsFlag={2} payload={3}", dataFlag, privacyFunctionenabledFlag, gpsDataFlag, StringUtils.ByteArrayToHexString(frame.Payload, offset, limit)));
}
var vState = ParseVehicleState(frame.Payload, offset);
var newParaFlag = frame.Payload[offset + 4] == 0x01; //1 byte
STrace.Debug(GetType().FullName, Id, String.Format("RollCallResponse: VState.Length={0} NewParaFlag={1} payload={2}", vState.Length, newParaFlag, GetData(frame)));
return(pos.ToPosition(Id, 0));
}
private IMessage ParseFixedUpload(IFrame frame)
{
//decoding
var tripid = BitConverter.ToInt32(frame.Payload, DataStart);
var fixedPackageSequenceNumber = BitConverter.ToUInt32(frame.Payload, DataStart + 4);
var rtctime = ParseRtcTime(frame.Payload, DataStart + 8);
//var TripMileage = BitConverter.ToInt32(Frame.Payload, dataStart + 12); //en millas
var conditionflag = frame.Payload[DataStart + 16] == 0x01;
var dataFlag = frame.Payload[DataStart + 17];
var privacyFunctionenabledFlag = BitHelper.AreBitsSet(frame.Payload[DataStart + 17], 0x01);
var gpsDataFlag = BitHelper.AreBitsSet(frame.Payload[DataStart + 17], 0x02);
var gSensorFlag = frame.Payload[DataStart + 18] == 0x01;
var pidTypes = ParsePidTypes(frame.Payload, DataStart + 19);
var offset = DataStart + 20 + pidTypes.Length * 2;
var cdpLen = frame.Payload[offset]; //length of each group of condition data package every 2 seconds
var gcgmpLen = frame.Payload[offset + 1]; //the number of GCG mixed package
offset += 2;
var pos = new GPSPoint[gcgmpLen];
var conditionData = !conditionflag? null : new byte[gcgmpLen][][];
var gSensorData = !gSensorFlag ? null : new byte[gcgmpLen][][];
for (var i = 0; i < gcgmpLen; i++)
{
if (!privacyFunctionenabledFlag && gpsDataFlag)
{
pos[i] = ParseGpsData(frame.Payload, offset);
offset += 19;
}
else
{
var limit = 19;
if (frame.Payload.Length - offset < 19)
{
limit = frame.Payload.Length - offset;
}
STrace.Debug(GetType().FullName, Id, String.Format("No hay datos de gps, Flag={0:X2} pfeFlag={1} GpsFlag={2} payload={3}", dataFlag, privacyFunctionenabledFlag, gpsDataFlag, StringUtils.ByteArrayToHexString(frame.Payload, offset, limit)));
}
if (conditionflag)
{
conditionData[i] = ParseConditionData(frame.Payload, offset, cdpLen);
offset += 5 * cdpLen;
}
if (gSensorFlag)
{
gSensorData[i] = ParseGSensorData(frame.Payload, offset);
offset += 15;
}
}
var vState = ParseVehicleState(frame.Payload, offset);
STrace.Debug(GetType().FullName, Id, String.Format("FixedUpload: tripid={0} VState.Length={1}", tripid, vState.Length));
var res = pos.ToPosition(Id, fixedPackageSequenceNumber);
res.Tiempo = rtctime;
return(res);
}
//TODO: tripid, VState, NewParaFlag, conditionData, gSensorData, totalTripMileage, totalTripFuelConsumption
private IMessage ParseLogin(IFrame frame)
{
//decode input
var tripid = BitConverter.ToInt32(frame.Payload, DataStart);
var rtctime = ParseRtcTime(frame.Payload, DataStart + 4);
var privacyFunctionenabledFlag = BitHelper.AreBitsSet(frame.Payload[DataStart + 8], 0x01);
var dataFlag = frame.Payload[DataStart + 8];
var gpsDataFlag = BitHelper.AreBitsSet(dataFlag, 0x02);
GPSPoint pos = null;
var offset = DataStart + 9;
if (!privacyFunctionenabledFlag && gpsDataFlag)
{
pos = ParseGpsData(frame.Payload, offset);
offset += 19;
}
else
{
var limit = 19;
if (frame.Payload.Length - offset < 19)
{
limit = frame.Payload.Length - offset;
}
STrace.Debug(GetType().FullName, Id, String.Format("No hay datos de gps, Flag={0:X2} pfeFlag={1} GpsFlag={2} payload={3}", dataFlag, privacyFunctionenabledFlag, gpsDataFlag, StringUtils.ByteArrayToHexString(frame.Payload, offset, limit)));
}
var vState = ParseVehicleState(frame.Payload, offset);
var newParaFlag = frame.Payload[offset + 4] == 0x01; //1 byte
STrace.Debug(GetType().FullName, Id, String.Format("Login: tripid={0} VState.Length={1} NewParaFlag={2} payload={3}", tripid, vState.Length, newParaFlag, GetData(frame)));
//encode Response
var reply = FactoryPacket(
PacketType.GsmLoginResponse,
new byte[]
{
0x17, 0x00, 0x00, 0x00, //Fixed package sequence number
0xFF, 0xFF, 0xFF, 0xFF, //IP address ("0xFFFFFFFF" represents invalid IP address.)
0xFF, 0xFF, //port
0x00, 0x00 //Reserved
},
frame.Payload);
return(new ConfigRequest(Id, 0)
{
Tiempo = rtctime,
GeoPoint = pos,
Response = reply,
});
}
private MessageIdentifier[] ParseVehicleState(byte[] ba, int offset)
{
var mis = new List <MessageIdentifier>();
if (BitHelper.AreBitsSet(ba[offset], 0x01))
{
mis.Add(MessageIdentifier.BateryLow);
}
if (BitHelper.AreBitsSet(ba[offset], 0x02))
{
mis.Add(MessageIdentifier.SensorLowerLimitExceeded);
}
if (BitHelper.AreBitsSet(ba[offset], 0x04))
{
mis.Add(MessageIdentifier.SpeedingTicketEnd);
}
if (BitHelper.AreBitsSet(ba[offset], 0x08))
{
mis.Add(MessageIdentifier.SensorUpperLimitExceeded);
}
if (BitHelper.AreBitsSet(ba[offset], 0x10))
{
mis.Add(MessageIdentifier.AccelerationEvent);
}
if (BitHelper.AreBitsSet(ba[offset], 0x20))
{
mis.Add(MessageIdentifier.DesaccelerationEvent);
}
if (BitHelper.AreBitsSet(ba[offset], 0x40))
{
mis.Add(MessageIdentifier.StoppedEvent);
}
if (BitHelper.AreBitsSet(ba[offset], 0x80))
{
mis.Add(MessageIdentifier.ExcessiveExhaustAlarm);
}
if (BitHelper.AreBitsSet(ba[offset + 1], 0x01))
{
mis.Add(MessageIdentifier.RpmTicketEnd);
}
if (BitHelper.AreBitsSet(ba[offset + 1], 0x02))
{
mis.Add(MessageIdentifier.DeviceTurnedOn);
}
return(mis.ToArray());
}
private IMessage ParseUploadAlarm(IFrame frame, PacketType packettype)
{
//decoding
var tripid = BitConverter.ToInt32(frame.Payload, DataStart);
var fixedPackageSequenceNumber = BitConverter.ToUInt32(frame.Payload, DataStart + 4);
var rtctime = ParseRtcTime(frame.Payload, DataStart + 8);
//var TripMileage = BitConverter.ToInt32(Frame.Payload, dataStart + 12); //en millas
var dataFlag = frame.Payload[DataStart + 16];
var privacyFunctionenabledFlag = BitHelper.AreBitsSet(frame.Payload[DataStart + 16], 0x01);
var gpsDataFlag = BitHelper.AreBitsSet(frame.Payload[DataStart + 16], 0x02);
var offset = DataStart + 17;
GPSPoint pos = null;
if (!privacyFunctionenabledFlag && gpsDataFlag)
{
pos = ParseGpsData(frame.Payload, offset);
offset += 19;
}
else
{
var limit = 19;
if (frame.Payload.Length - offset < 19)
{
limit = frame.Payload.Length - offset;
}
STrace.Debug(GetType().FullName, Id, String.Format("No hay datos de gps, Flag={0:X2} pfeFlag={1} GpsFlag={2} payload={3}", dataFlag, privacyFunctionenabledFlag, gpsDataFlag, StringUtils.ByteArrayToHexString(frame.Payload, offset, limit)));
}
var vState = ParseVehicleState(frame.Payload, offset);
var alarmIdentifier = BitConverter.ToInt32(frame.Payload, offset + 4);
var alarmDetailedDescriptionField = BitConverter.ToInt32(frame.Payload, offset + 8);
STrace.Debug(GetType().FullName, Id, String.Format("{0}: tripid={1} VState.Length={2} AlarmIdentifier={3:X} AlarmDetailedDescriptionField={4:X} payload={5}", packettype, tripid, vState.Length, alarmIdentifier, alarmDetailedDescriptionField, GetData(frame)));
var res = pos.ToPosition(Id, fixedPackageSequenceNumber);
res.Tiempo = rtctime;
return(res);
}
private GPSPoint ParseGpsData(byte[] ba, int offset)
{
var mark = ba[offset + 17];
var invalidQuality = (mark & 0x0C) == 0x00;
if (invalidQuality)
{
return(null);
}
var dt = new DateTime((DateTime.UtcNow.Year / 100) * 100 + ba[offset + 2], ba[offset + 1], ba[offset], ba[offset + 3], ba[offset + 4], ba[offset + 5], DateTimeKind.Utc);
var lat = (float)(BitConverter.ToInt32(ba, offset + 6) / 3600000.0) * (!BitHelper.AreBitsSet(mark, 0x02) ? -1 : 1);
var lon = (float)(BitConverter.ToInt32(ba, offset + 10) / 3600000.0) * (!BitHelper.AreBitsSet(mark, 0x01) ? -1 : 1);
var vel = (BitConverter.ToInt16(ba, offset + 14) * 36) / 1000; // reporta centimetros por segundo, multiplico por 0.036 para pasar a kilometros por segundo
var dir = BitConverter.ToInt16(ba, offset + 16);
//var cantsat = (flags & 0xF0) >> 4;
var res = GPSPoint.Factory(dt, lat, lon, vel, dir, 0, 0);
STrace.Debug(typeof(Parser).FullName, Id, String.Format("GPS: {0}", res));
return(res);
}
private IMessage ParseTripEnd(IFrame frame)
{
//decoding
var tripid = BitConverter.ToInt32(frame.Payload, DataStart);
var fixedPackageSequenceNumber = BitConverter.ToUInt32(frame.Payload, DataStart + 4);
var rtctime = ParseRtcTime(frame.Payload, DataStart + 8);
//var totalTripMileage = BitConverter.ToInt32(Frame.Payload, dataStart + 12); //en millas
//var totalTripFuelConsumption = BitConverter.ToInt32(Frame.Payload, dataStart + 16);
var dataFlag = frame.Payload[DataStart + 20];
var privacyFunctionenabledFlag = BitHelper.AreBitsSet(frame.Payload[DataStart + 20], 0x01);
var gpsDataFlag = BitHelper.AreBitsSet(frame.Payload[DataStart + 20], 0x02);
var offset = DataStart + 18;
GPSPoint pos = null;
if (!privacyFunctionenabledFlag && gpsDataFlag)
{
pos = ParseGpsData(frame.Payload, offset);
offset += 19;
}
else
{
var limit = 19;
if (frame.Payload.Length - offset < 19)
{
limit = frame.Payload.Length - offset;
}
STrace.Debug(GetType().FullName, Id, String.Format("No hay datos de gps, Flag={0:X2} pfeFlag={1} GpsFlag={2} payload={3}", dataFlag, privacyFunctionenabledFlag, gpsDataFlag, StringUtils.ByteArrayToHexString(frame.Payload, offset, limit)));
}
var vState = ParseVehicleState(frame.Payload, offset);
STrace.Debug(GetType().FullName, Id, String.Format("TripEnd: tripid={0} VState.Length={1} payload={2}", tripid, vState.Length, GetData(frame)));
var res = pos.ToPosition(Id, fixedPackageSequenceNumber);
res.Tiempo = rtctime;
return(res);
}
public DeviceStatus ParsePosition()
{
if (!(new[] { "RPH", "RPI" }.Any(d => _command.StartsWith(d))))
{
return(null);
}
// RPI 190814161155 -3468748 -05847549 125 000 1 12 0000 1 008 1 1 16 0008042322 EF 27;ID=4629;#LOG:9C78;*72<
// RPH 141014140025 -3460429 -05837906 145 000 1 03 0000 0 256 1 1 16 0000114489 0F 67;ID=5182;#LOG:506F;*0A<
#region parse line
var datetimeStr = _command.Substring(3, 12);
var latStr = _command.Substring(15, 8);
var lonStr = _command.Substring(23, 9);
var curseStr = _command.Substring(32, 3); // Norte = 0, Este = 90, Sur = 180, Oeste = 270
var speedStr = _command.Substring(35, 3);
var gpsOnOffStr = _command.Substring(38, 1);
var qSatStr = _command.Substring(39, 2);
var posAgeStr = _command.Substring(41, 4);
var oneStr = _command.Substring(45, 1);
var hdopStr = _command.Substring(46, 3);
var gprsWithValidIPOnOffStr = _command.Substring(49, 1);
var gsmStatusStr = _command.Substring(50, 1);
/*
* Estado de registro GSM
* 0 not registered, ME is not currently searching a new operator to register to
* 1 registered, home network
* 2 not registered, but ME is currently searching a new operator to register to
* 3 registration denied
* 4 unknown
* 5 registered, roaming
*/
var gsmSignalStr = _command.Substring(51, 2);
/*
* Nivel de señal GSM
* 0 -113 dBm o menor
* 1 -111 dBm
* 2...30 -109... -53 dBm
* 31 -51 dBm o mayor
* 99 no detectado
*/
var odometerStr = _command.Substring(53, 10);
var inputsStr = _command.Substring(63, 2);
/*
* Estado de las entradas digitales en hexadecimal
* 0x80 Estado de Contacto o Ignición
* 0x40 Estado de Alimentación Principal
* 0x20 Entrada digital 5
* 0x10 Entrada digital 4
* 0x08 Entrada digital 3
* 0x04 Entrada digital 2
* 0x02 Entrada digital 1
* 0x01 Entrada digital 0
*/
var eventStr = _command.Substring(65, 2);
#endregion parse line
// -----------------------
var time = DateTimeUtils.SafeParseFormat(datetimeStr, "ddMMyyHHmmss");
var lat = Convert.ToSingle(latStr) * (float)0.00001;
var lon = Convert.ToSingle(lonStr) * (float)0.00001;
var vel = Convert.ToSingle(speedStr);
var dir = Convert.ToSingle(curseStr); // (0 ..359), Norte = 0, Este = 90, Sur = 180, Oeste = 270
var hdop = Convert.ToSingle(hdopStr) / 10;
var entradas = Convert.ToByte(inputsStr, 16);
var evento = Convert.ToByte(eventStr);
var posEdad = Convert.ToInt32(posAgeStr);
var devId = (Int32?)null;
if (_node != null)
{
devId = _node.Id;
}
GPSPoint gpoint = null;
try
{
gpoint = new GPSPoint(time, lat, lon, vel, GPSPoint.SourceProviders.Unespecified, 0)
{
Age = posEdad,
Course = new Course(dir),
HDOP = hdop,
IgnitionStatus = BitHelper.AreBitsSet(entradas, 0x80) ? IgnitionStatus.On : IgnitionStatus.Off
};
if (devId != null)
{
gpoint.DeviceId = devId.Value;
}
}
catch (ArgumentOutOfRangeException e)
{
STrace.Exception(typeof(VirlocDeviceCommand).FullName, e, IdNum ?? 0, String.Format("Posición inválida {0}", getCommand()));
gpoint = null;
}
var result = new DeviceStatus(devId, gpoint, evento, entradas);
return(result);
}
public DeviceStatus ParsePosition()
{
if (!(new[] { "RGP", "RGL" }.Any(d => _command.StartsWith(d))))
{
return(null);
}
#region command dependent lengths attributes (RGP=47|48/RGL=45|46)
var eventoLength = (_command.Length == 48 || _command.Length == 46 ? 3 : 2);
var evento = Convert.ToByte(_command.Substring(43, eventoLength));
var hdop = _command.Length < 47 ? 0 : Convert.ToByte(_command.Substring(43 + eventoLength, 2));
#endregion command dependent lengths attributes
var entradas = Convert.ToByte(_command.Substring(41, 2), 16);
//var tipoDePos = Convert.ToSingle(_command.Substring(38, 1));
//var edad = Convert.ToByte(_command.Substring(39, 2), 16);
//if (edad > 300)
// return null;
var time = DateTimeUtils.SafeParseFormat(_command.Substring(3, 12), "ddMMyyHHmmss");
var lat = Convert.ToSingle(_command.Substring(15, 8)) * (float)0.00001;
var lon = Convert.ToSingle(_command.Substring(23, 9)) * (float)0.00001;
var vel = Convert.ToSingle(_command.Substring(32, 3));
var dir = Convert.ToSingle(_command.Substring(35, 3)); // (0 ..359), Norte = 0, Este = 90, Sur = 180, Oeste = 270
/*
* Estado del posicionamiento del GPS de la ultima posición valida
*
* 0 = Posicionando con solo 1 satélite.
*
* 1 = Posicionando con 2 satélites
*
* 2 = Posicionando con 3 satélites (2D).
*
* 3 = Posicionando con 4 o más satélites (3D).
*
* 4 = Posición en 2D calculada por aproximación de cuadrados mínimos.
*
* 5 = Posición en 3D calculada por aproximación de cuadrados mínimos.
*
* 6 = Posición calculada sin satélites, por velocidad, sentido y tiempo.
*
* 8 = Antena en corto circuito
*
* 9 = Antena no conectada
*
*/
/*
*
* bit 7 Ignición.
*
* bit 6 Fuente de poder principal.
*
* bit 5 Entrada digital 5
*
* bit 4 Entrada digital 4
*
* bit 3 Entrada digital 3.
*
* bit 2 Entrada digital 2.
*
* bit 1 Entrada digital 1.
*
* bit 0 Entrada digital 0.
*/
var devId = (Int32?)null;
if (_node != null)
{
devId = _node.Id;
}
GPSPoint gpoint = null;
try
{
gpoint = new GPSPoint(time, lat, lon, vel, GPSPoint.SourceProviders.Unespecified, 0)
{
Course = new Course(dir),
HDOP = hdop,
IgnitionStatus = BitHelper.AreBitsSet(entradas, 7) ? IgnitionStatus.On : IgnitionStatus.Off
};
if (devId != null)
{
gpoint.DeviceId = devId.Value;
}
}
catch (ArgumentOutOfRangeException e)
{
STrace.Exception(typeof(VirlocDeviceCommand).FullName, e, IdNum ?? 0, String.Format("Posición inválida {0}", getCommand()));
gpoint = null;
}
var result = new DeviceStatus(devId, gpoint, evento, entradas);
return(result);
}
public DeviceStatus ParsePosition()
{
var eventoLength = (_command.Length == 48 || _command.Length == 46 ? 3 : 2);
var evento = (byte)0; // Convert.ToByte(_command.Substring(43, eventoLength));
var hdop = (byte)0; // _command.Length < 47 ? 0 : Convert.ToByte(_command.Substring(43 + eventoLength, 2));
string[] parse = _command.Split(new[] { "<", ">" }, StringSplitOptions.RemoveEmptyEntries);
var entradas = Convert.ToByte("0", 16);
var time = DateTimeUtils.SafeParseFormat(parse[10] + parse[2].Split('.')[0], "ddMMyyHHmmss");
/*
* Latitude: DD MM.MMMM
* Longitude: DDD MM.MMMM
* 3259.816776,N
* 09642.858868,W
* latitud max -90 +90
* 32*59.816776
* longitud max -180 + 180
* 096*42.858868
*/
/*
* If latitude direction is South, then:
* Latitude = Latitude * -1
*/
int latitudSignal = 1;
if (parse[5].Equals("S"))
{
latitudSignal = -1;
}
/*
* If longitude direction is West, then:
* Longitude = Longitude * -1
*/
int longitudSignal = 1;
if (parse[7].Equals("W"))
{
longitudSignal = -1;
}
parse[4] = parse[4].Insert(2, ",").Replace(".", "").Replace(",", "."); //(double.Parse(parse[4].Replace('.', ',')) * latitudSignal) / 100).ToString("0.00001").Replace('.', ',');
parse[6] = parse[6].Insert(3, ",").Replace(".", "").Replace(",", "."); // ((double.Parse(parse[6].Replace('.', ',')) * longitudSignal) / 100).ToString("0.00001").Replace('.', ',');
var lat = Convert.ToSingle(parse[4].Split('.')[0]) * latitudSignal;
var lon = Convert.ToSingle(parse[6].Split('.')[0]) * longitudSignal;
var vel = Convert.ToSingle(parse[8]);
var dir = Convert.ToSingle(parse[9]); // (0 ..359), Norte = 0, Este = 90, Sur = 180, Oeste = 270
var devId = (Int32?)null;
if (_node != null)
{
devId = _node.Id;
}
GPSPoint gpoint = null;
try
{
gpoint = new GPSPoint(time, lat, lon, vel, GPSPoint.SourceProviders.Unespecified, 0)
{
Course = new Course(dir),
HDOP = hdop,
IgnitionStatus = BitHelper.AreBitsSet(entradas, 7) ? IgnitionStatus.On : IgnitionStatus.Off
};
if (devId != null)
{
gpoint.DeviceId = devId.Value;
}
}
catch (ArgumentOutOfRangeException e)
{
STrace.Exception(typeof(NovatelDeviceCommand).FullName, e, IdNum ?? 0, String.Format("Posición inválida {0}", getCommand()));
gpoint = null;
}
var result = new DeviceStatus(devId, gpoint, evento, entradas);
return(result);
}
public DeviceStatus ParsePosition()
{
// orden del array
//0 Encabezado del paquete
//1 IMEI del equipo
//2 Número de paquete string[] parse = _command.Split(new[] { "<", ">" }, StringSplitOptions.RemoveEmptyEntries);
//3 Evento que generó el paquete var eventoLength = (_command.Length == 48 || _command.Length == 46 ? 3 : 2);
//4 Nivel de señal GSM. (Entre 0 y 31) var evento = (byte)0;
//5 U1 en voltios var hdop = (byte)0;
//6 I1 en Ampere por 10. (10 equivale a 1.0 Amp) var entradas = Convert.ToByte("0", 16);
//7 U2 en voltios var time = DateTimeUtils.SafeParseFormat(parse[10] + parse[2].Split('.')[0], "ddMMyyHHmmss");
//8 I2 en Ampere por 10. (27 equivale a 2.7 Amp)
//9 D1 Entrada DIN1 inactiva /*
//10 D2 Entrada D2 activa Latitude: DD MM.MMMM
//11 T1 Temperatura 25ºC Longitude: DDD MM.MMMM T1:valor,T2:valor
//12 T2 Temperatura 23ºC 3259.816776,N
//13 T3 Sensor NTC3 abierto 09642.858868,W
//14 T4 Sensor NTC4 en cortocircuito latitud max -90 +90
//15 Latitud 32*59.816776
//16 Longitud longitud max -180 + 180
//17 Modelo y versión de firmware del equipo 096*42.858868
//18 Fecha y hora de la generación del evento GMT0 */
//19 Fin de paquete
string[] parse = _command.Split(new[] { "<", ">" }, StringSplitOptions.RemoveEmptyEntries);
var entradas = Convert.ToByte("0", 16);
var time = DateTimeUtils.SafeParseFormat(parse[17], "yyyy-MM-dd HH:mm:ss");
//-34.603718 Latitud
//-58.38158 Longitud
var lat = Convert.ToSingle(parse[14].Split('.')[0]);
var lon = Convert.ToSingle(parse[15].Split('.')[0]);
var hdop = Convert.ToByte(parse[3]);
var evento = Convert.ToByte(parse[3]);
var vel = Convert.ToSingle(0);
var dir = Convert.ToSingle(1); // (0 ..359), Norte = 0, Este = 90, Sur = 180, Oeste = 270
_node.Imei = parse[3];
var devId = (Int32?)null;
if (_node != null)
{
devId = _node.Id;
}
GPSPoint gpoint = null;
try
{
gpoint = new GPSPoint(time, lat, lon, vel, GPSPoint.SourceProviders.Unespecified, 0)
{
Course = new Course(dir),
HDOP = hdop,
IgnitionStatus = BitHelper.AreBitsSet(entradas, 7) ? IgnitionStatus.On : IgnitionStatus.Off
};
if (devId != null)
{
gpoint.DeviceId = devId.Value;
}
}
catch (ArgumentOutOfRangeException e)
{
STrace.Exception(typeof(AbsolutDeviceCommand).FullName, e, IdNum ?? 0, String.Format("Posición inválida {0}", getCommand()));
gpoint = null;
}
var result = new DeviceStatus(devId, gpoint, evento, entradas);
return(result);
}
