Added $GPBOD

src/NmeaParser.Shared/Nmea/Gps/GPBOD.cs

@@ -0,0 +1,67 @@
+//
+// Copyright (c) 2014 Morten Nielsen
+//
+// Licensed under the Microsoft Public License (Ms-PL) (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://opensource.org/licenses/Ms-PL.html
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace NmeaParser.Nmea.Gps
+{
+	/// <summary>
+	/// Bearing Origin to Destination
+	/// </summary>
+	[NmeaMessageType(Type = "GPBOD")]
+	public class Gpbod : NmeaMessage
+	{
+		protected override void LoadMessage(string[] message)
+		{
+			if (message[0].Length > 0)
+				TrueBearing = double.Parse(message[0], CultureInfo.InvariantCulture);
+			else
+				TrueBearing = double.NaN;
+			if (message[2].Length > 0)
+				MagneticBearing = double.Parse(message[2], CultureInfo.InvariantCulture);
+			else
+				MagneticBearing = double.NaN;
+			if (message.Length > 4 && !string.IsNullOrEmpty(message[4]))
+				DestinationID = message[4];
+			if (message.Length > 5 && !string.IsNullOrEmpty(message[5]))
+				OriginID = message[5];
+		}
+		/// <summary>
+		/// True Bearing from start to destination
+		/// </summary>
+		public double TrueBearing { get; private set; }
+
+		/// <summary>
+		/// Magnetic Bearing from start to destination
+		/// </summary>
+		public double MagneticBearing { get; private set; }
+
+		/// <summary>
+		/// Name of origin
+		/// </summary>
+		public string OriginID { get; set; }
+
+		/// <summary>
+		/// Name of destination
+		/// </summary>
+		public string DestinationID { get; set; }
+	}
+}

src/NmeaParser.Shared/Nmea/Gps/GPGSV.cs

@@ -36,7 +36,7 @@ namespace NmeaParser.Nmea.Gps
 			SVsInView = int.Parse(message[2]);
 
 			List<SatelitteVehicle> svs = new List<SatelitteVehicle>();
-			for (int i = 3; i < 18; i+=4)
+			for (int i = 3; i < message.Length - 4; i += 4)
 			{
 				if (message[i].Length == 0)
 					continue;

src/NmeaParser.Shared/NmeaDevice.cs

@@ -98,7 +98,7 @@ namespace NmeaParser
 				if (lineEnd > -1)
 				{
 					line = message.Substring(0, lineEnd).Trim();
-					message = message.Substring(lineEnd).Trim();
+					message = message.Substring(lineEnd);
 				}
 			}
 			if (!string.IsNullOrEmpty(line))

src/NmeaParser.Shared/NmeaParser.Shared.projitems

@@ -13,6 +13,7 @@
     <Compile Include="$(MSBuildThisFileDirectory)NmeaFileDevice.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Nmea\Gps\Garmin\PGRME.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Nmea\Gps\GPGLL.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Nmea\Gps\GPBOD.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Nmea\Gps\GPGSV.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Nmea\Gps\GPGSA.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Nmea\Gps\GPGGA.cs" />

src/NmeaParser.Tests/NmeaMessages.cs

@@ -263,5 +263,46 @@ namespace NmeaParser.Tests
 			Assert.AreEqual(145.1226666666666666667, gll.Longitude);
 			Assert.AreEqual(TimeSpan.Zero, gll.FixTime);
 		}
+
+
+		[TestMethod]
+		public void TestGpbod_Empty()
+		{
+			string input = "$GPBOD,,T,,M,,*47";
+			var msg = NmeaMessage.Parse(input);
+			Assert.IsInstanceOfType(msg, typeof(Gpbod));
+			Gpbod bod = (Gpbod)msg;
+			Assert.AreEqual(double.NaN, bod.TrueBearing, "TrueBearing");
+			Assert.AreEqual(double.NaN, bod.MagneticBearing, "MagneticBearing");
+			Assert.IsNull(bod.OriginID, "OriginID");
+			Assert.IsNull(bod.DestinationID, "DestinationID");
+		}
+
+		[TestMethod]
+		public void TestGpbod_GoToMode()
+		{
+			string input = "$GPBOD,099.3,T,105.6,M,POINTB,*48";
+			var msg = NmeaMessage.Parse(input);
+			Assert.IsInstanceOfType(msg, typeof(Gpbod));
+			Gpbod bod = (Gpbod)msg;
+			Assert.AreEqual(99.3, bod.TrueBearing, "TrueBearing");
+			Assert.AreEqual(105.6, bod.MagneticBearing, "MagneticBearing");
+			Assert.AreEqual("POINTB", bod.DestinationID, "DestinationID");
+			Assert.IsNull(bod.OriginID, "OriginID");
+		}
+
+
+		[TestMethod]
+		public void TestGpbod()
+		{
+			string input = "$GPBOD,097.0,T,103.2,M,POINTB,POINTA*4A";
+			var msg = NmeaMessage.Parse(input);
+			Assert.IsInstanceOfType(msg, typeof(Gpbod));
+			Gpbod bod = (Gpbod)msg;
+			Assert.AreEqual(97d, bod.TrueBearing, "TrueBearing");
+			Assert.AreEqual(103.2, bod.MagneticBearing, "MagneticBearing");
+			Assert.AreEqual("POINTB", bod.DestinationID, "DestinationID");
+			Assert.AreEqual("POINTA", bod.OriginID, "OriginID");
+		}
 	}
 }