Added Focal Length property to telescope setup screen

Meade.net.Telescope.UnitTests/TelescopeUnitTests.cs

@@ -84,7 +84,8 @@ namespace Meade.net.Telescope.UnitTests
                 SendDateTime = false,
                 ParkedBehaviour = ParkedBehaviour.NoCoordinates,
                 ParkedAlt = 0,
-                ParkedAz = 180
+                ParkedAz = 180,
+                FocalLength = 2000
             };
 
             _utilMock = new Mock<IUtil>();
@@ -1429,16 +1430,11 @@ namespace Meade.net.Telescope.UnitTests
         }
 
         [Test]
-        public void FocalLength_Get_ThenThrowsException()
+        public void FocalLength_Get_ThenReturnsValue()
         {
-            var excpetion = Assert.Throws<PropertyNotImplementedException>(() =>
+            var result = _telescope.FocalLength;
-            {
-                var result = _telescope.FocalLength;
-                Assert.Fail($"{result} should not have returned");
-            });
 
-            Assert.That(excpetion.Property, Is.EqualTo("FocalLength"));
+            Assert.That(result, Is.EqualTo(_profileProperties.FocalLength));
-            Assert.That(excpetion.AccessorSet, Is.False);
         }
 
         [Test]

Meade.net.Telescope/Telescope.cs

@@ -419,12 +419,12 @@ namespace ASCOM.Meade.net
                     {
                         ReadProfile();
 
-                        LogMessage("Connected Set", "Connecting to port {0}", ComPort);
+                        LogMessage("Connected Set", "Connecting to port {0}", _ComPort);
                         var connectionInfo = SharedResourcesWrapper.Connect("Serial", DriverId, Tl);
                         try
                         {
                             LogMessage("Connected Set",
-                                $"Connected to port {ComPort}. Product: {SharedResourcesWrapper.ProductName} Version:{SharedResourcesWrapper.FirmwareVersion}");
+                                $"Connected to port {_ComPort}. Product: {SharedResourcesWrapper.ProductName} Version:{SharedResourcesWrapper.FirmwareVersion}");
 
                             _userNewerPulseGuiding = IsNewPulseGuidingSupported();
 
@@ -444,7 +444,7 @@ namespace ASCOM.Meade.net
 
                                 if (CanSetGuideRates)
                                 {
-                                    SetNewGuideRate(GuideRate, "Connect");
+                                    SetNewGuideRate(_GuideRate, "Connect");
                                 }
 
                                 SetTelescopePrecision("Connect");
@@ -454,28 +454,28 @@ namespace ASCOM.Meade.net
                                 SharedResourcesWrapper.TargetDeclination = InvalidParameter;
                                 SharedResourcesWrapper.TargetRightAscension = InvalidParameter;
 
-                                LogMessage("Connected Set", $"SendDateTime: {SendDateTime}");
+                                LogMessage("Connected Set", $"SendDateTime: {_SendDateTime}");
-                                if (SendDateTime)
+                                if (_SendDateTime)
                                 {
                                     if (SharedResourcesWrapper.ProductName == TelescopeList.LX200GPS)
                                     {
                                         LogMessage("Connected Set",
-                                            $"LX200GPS Detecting if daylight savings message on screen: {SendDateTime}");
+                                            $"LX200GPS Detecting if daylight savings message on screen: {_SendDateTime}");
                                         var displayText = Action("Handbox", "readdisplay");
                                         LogMessage("Connected Set", $"Current Handset display: {displayText}");
                                         if (displayText.Contains("Daylight"))
                                         {
                                             LogMessage("Connected Set",
-                                                $"LX200GPS Setting Date time and bypassing settings screens: {SendDateTime}");
+                                                $"LX200GPS Setting Date time and bypassing settings screens: {_SendDateTime}");
                                             BypassHandboxEntryForAutostarII();
                                         }
                                         else
                                         {
                                             LogMessage("Connected Set",
-                                                $"LX200GPS Sending current date and time: {SendDateTime}");
+                                                $"LX200GPS Sending current date and time: {_SendDateTime}");
                                             SendCurrentDateTime("Connect");
                                             LogMessage("Connected Set",
-                                                $"LX200GPS Attempting manual bypass of prompts: {SendDateTime}");
+                                                $"LX200GPS Attempting manual bypass of prompts: {_SendDateTime}");
                                             ApplySkipAutoStarPrompts("Connect");
                                         }
 
@@ -514,12 +514,12 @@ namespace ASCOM.Meade.net
                     }
                     catch (Exception ex)
                     {
-                        LogMessage("Connected Set", "Error connecting to port {0} - {1}", ComPort, ex.Message);
+                        LogMessage("Connected Set", "Error connecting to port {0} - {1}", _ComPort, ex.Message);
                     }
                 }
                 else
                 {
-                    LogMessage("Connected Set", "Disconnecting from port {0}", ComPort);
+                    LogMessage("Connected Set", "Disconnecting from port {0}", _ComPort);
                     SharedResourcesWrapper.Disconnect("Serial", DriverId);
                     IsConnected = false;
                 }
@@ -528,7 +528,7 @@ namespace ASCOM.Meade.net
 
         private void SendCurrentDateTime(string connect)
         {
-            if (SendDateTime)
+            if (_SendDateTime)
             {
                 UTCDate = _clock.UtcNow;
             }
@@ -570,7 +570,7 @@ namespace ASCOM.Meade.net
 
         private void SetTelescopePrecision(string propertyName)
         {
-            switch (Precision.ToLower())
+            switch (_Precision.ToLower())
             {
                 case "high":
                     TelescopePointingPrecision(true);
@@ -588,7 +588,7 @@ namespace ASCOM.Meade.net
 
         public bool IsNewPulseGuidingSupported()
         {
-            switch (GuidingStyle)
+            switch (_GuidingStyle)
             {
                 case "guide rate slew":
                     return false;
@@ -1501,7 +1501,7 @@ namespace ASCOM.Meade.net
             get
             {
                 LogMessage("FocalLength Get", "Not implemented");
-                throw new PropertyNotImplementedException("FocalLength", false);
+                return _focalLength;
             }
         }
 
@@ -1528,7 +1528,7 @@ namespace ASCOM.Meade.net
 
             //info from RickB says that 15.04107 is a better value for
 
-            GuideRate = value;
+            _GuideRate = value;
 
             WriteProfile();
         }
@@ -1547,8 +1547,8 @@ namespace ASCOM.Meade.net
         {
             get
             {
-                var degreesPerSecond = ArcSecondPerSecondToDegreesPerSecond(GuideRate);
+                var degreesPerSecond = ArcSecondPerSecondToDegreesPerSecond(_GuideRate);
-                LogMessage("GuideRateDeclination Get", $"{GuideRate} arc seconds / second = {degreesPerSecond} degrees per second");
+                LogMessage("GuideRateDeclination Get", $"{_GuideRate} arc seconds / second = {degreesPerSecond} degrees per second");
                 return degreesPerSecond;
             }
             set
@@ -1562,8 +1562,8 @@ namespace ASCOM.Meade.net
         {
             get
             {
-                double degreesPerSecond = ArcSecondPerSecondToDegreesPerSecond(GuideRate);
+                double degreesPerSecond = ArcSecondPerSecondToDegreesPerSecond(_GuideRate);
-                LogMessage("GuideRateRightAscension Get", $"{GuideRate} arc seconds / second = {degreesPerSecond} degrees per second");
+                LogMessage("GuideRateRightAscension Get", $"{_GuideRate} arc seconds / second = {degreesPerSecond} degrees per second");
                 return degreesPerSecond;
             }
             set
@@ -1698,7 +1698,7 @@ namespace ASCOM.Meade.net
                 return;
 
             ParkedPosition parkedPosition;
-            switch (ParkedBehaviour)
+            switch (_ParkedBehaviour)
             {
                 case ParkedBehaviour.LastGoodPosition:
                     parkedPosition = new ParkedPosition
@@ -1715,12 +1715,12 @@ namespace ASCOM.Meade.net
                     var utcDateTime = UTCDate;
                     var latitude = SiteLatitude;
                     var longitude = SiteLongitude;
-                    var raDec = _astroMaths.ConvertHozToEq(utcDateTime, latitude, longitude, ParkedAltAz);
+                    var raDec = _astroMaths.ConvertHozToEq(utcDateTime, latitude, longitude, _ParkedAltAz);
 
                     parkedPosition = new ParkedPosition
                     {
-                        Altitude = ParkedAltAz.Altitude,
+                        Altitude = _ParkedAltAz.Altitude,
-                        Azimuth = ParkedAltAz.Azimuth,
+                        Azimuth = _ParkedAltAz.Azimuth,
                         RightAscension = raDec.RightAscension,
                         Declination = raDec.Declination,
                         SiteLatitude = latitude,
@@ -1975,14 +1975,14 @@ namespace ASCOM.Meade.net
             }
         }
 
-        public new double SiteElevation
+        public double SiteElevation
         {
             get
             {
                 CheckConnected("SiteElevation Get");
 
-                LogMessage("SiteElevation",  $"Get {base.SiteElevation}");
+                LogMessage("SiteElevation",  $"Get {_SiteElevation}");
-                return base.SiteElevation;
+                return _SiteElevation;
             }
             // ReSharper disable once ValueParameterNotUsed
             set
@@ -1990,14 +1990,14 @@ namespace ASCOM.Meade.net
                 CheckConnected("SiteElevation Set");
 
                 LogMessage("SiteElevation", $"Set: {value}");
-                if (Math.Abs(value - base.SiteElevation) < 0.1)
+                if (Math.Abs(value - _SiteElevation) < 0.1)
                 {
                     LogMessage("SiteElevation", "Set: no change detected");
                     return;
                 }
 
-                LogMessage("SiteElevation", $"Set: {value} was {base.SiteElevation}");
+                LogMessage("SiteElevation", $"Set: {value} was {_SiteElevation}");
-                base.SiteElevation = value;
+                _SiteElevation = value;
                 UpdateSiteElevation();
             }
         }
@@ -2025,7 +2025,7 @@ namespace ASCOM.Meade.net
 
                     throw new InvalidOperationException("unable to get site latitude from telescope.");
                 }
-                catch (ParkedException) when (ParkedBehaviour != ParkedBehaviour.NoCoordinates && SharedResourcesWrapper.ParkedPosition is var parkedPosition)
+                catch (ParkedException) when (_ParkedBehaviour != ParkedBehaviour.NoCoordinates && SharedResourcesWrapper.ParkedPosition is var parkedPosition)
                 {
                     return parkedPosition.SiteLatitude;
                 }
@@ -2083,7 +2083,7 @@ namespace ASCOM.Meade.net
 
                     return siteLongitude;
                 }
-                catch (ParkedException) when (ParkedBehaviour != ParkedBehaviour.NoCoordinates && SharedResourcesWrapper.ParkedPosition is var parkedPosition)
+                catch (ParkedException) when (_ParkedBehaviour != ParkedBehaviour.NoCoordinates && SharedResourcesWrapper.ParkedPosition is var parkedPosition)
                 {
                     return parkedPosition.SiteLongitude;
                 }
@@ -2354,7 +2354,7 @@ namespace ASCOM.Meade.net
 
         private TimeSpan GetTotalSlewingSettleTime()
         {
-            return TimeSpan.FromSeconds( SlewSettleTime + ProfileSettleTime );
+            return TimeSpan.FromSeconds( SlewSettleTime + _ProfileSettleTime );
         }
 
         private bool GetSlewing()
@@ -2779,7 +2779,7 @@ namespace ASCOM.Meade.net
                 }
                 catch (ParkedException)
                 {
-                    if (ParkedBehaviour == ParkedBehaviour.NoCoordinates)
+                    if (_ParkedBehaviour == ParkedBehaviour.NoCoordinates)
                         throw;
 
                     return _clock.UtcNow;
@@ -2962,10 +2962,10 @@ namespace ASCOM.Meade.net
             var profileProperties = SharedResourcesWrapper.ReadProfile();
 
 
-            if (Math.Abs(profileProperties.GuideRateArcSecondsPerSecond - GuideRate) > 0.0000001)
+            if (Math.Abs(profileProperties.GuideRateArcSecondsPerSecond - _GuideRate) > 0.0000001)
             {
                 changed = true;
-                profileProperties.GuideRateArcSecondsPerSecond = GuideRate;
+                profileProperties.GuideRateArcSecondsPerSecond = _GuideRate;
             }
 
             if (changed)

Meade.net.UnitTests/SharedResourcesUnitTests.cs

@@ -171,6 +171,7 @@ namespace Meade.net.UnitTests
             string ParkedBehaviourDefault = "No Coordinates";
             string ParkedAltDefault = "0";
             string ParkedAzimuthDefault = "180";
+            string FocalLengthDefault = "2000";
 
             Mock<IProfileWrapper> profileWrapperMock = new Mock<IProfileWrapper>();
             profileWrapperMock.SetupAllProperties();
@@ -222,6 +223,10 @@ namespace Meade.net.UnitTests
                     x.GetValue(DriverId, "Parked Azimuth", string.Empty, ParkedAzimuthDefault))
                 .Returns(() => ParkedAzimuthDefault);
 
+            profileWrapperMock.Setup(x =>
+                    x.GetValue(DriverId, "Focal Length (mm)", string.Empty, FocalLengthDefault))
+                .Returns(() => FocalLengthDefault);
+
             profileWrapperMock.Setup(x =>
                     x.GetValue(DriverId, "Send Date and time on connect", string.Empty, "false"))
                 .Returns(() => SendDateTimeDefault);
@@ -295,6 +300,7 @@ namespace Meade.net.UnitTests
             string ParkedBehaviourDefault = "No Coordinates";
             string ParkedAltDefault = "0";
             string ParkedAzimuthDefault = "180";
+            string FocalLengthDefault = "2000";            
 
             Mock<IProfileWrapper> profileWrapperMock = new Mock<IProfileWrapper>();
             profileWrapperMock.SetupAllProperties();
@@ -337,6 +343,9 @@ namespace Meade.net.UnitTests
             profileWrapperMock.Setup(x =>
                     x.GetValue(DriverId, "Parked Azimuth", string.Empty, ParkedAzimuthDefault))
                 .Returns(() => ParkedAzimuthDefault);
+            profileWrapperMock.Setup(x =>
+                    x.GetValue(DriverId, "Focal Length (mm)", string.Empty, FocalLengthDefault))
+                .Returns(() => FocalLengthDefault);
 
             Mock<IProfileFactory> profileFactoryMock = new Mock<IProfileFactory>();
             profileFactoryMock.Setup(x => x.Create()).Returns(profileWrapperMock.Object);
@@ -375,6 +384,7 @@ namespace Meade.net.UnitTests
             string ParkedBehaviourDefault = "No Coordinates";
             string ParkedAltDefault = "0";
             string ParkedAzimuthDefault = "180";
+            string FocalLengthDefault = "2000";
 
             Mock<IProfileWrapper> profileWrapperMock = new Mock<IProfileWrapper>();
             profileWrapperMock.SetupAllProperties();
@@ -416,6 +426,9 @@ namespace Meade.net.UnitTests
             profileWrapperMock.Setup(x =>
                     x.GetValue(DriverId, "Parked Azimuth", string.Empty, ParkedAzimuthDefault))
                 .Returns(() => ParkedAzimuthDefault);
+            profileWrapperMock.Setup(x =>
+                    x.GetValue(DriverId, "Focal Length (mm)", string.Empty, FocalLengthDefault))
+                .Returns(() => FocalLengthDefault);
 
             Mock<IProfileFactory> profileFactoryMock = new Mock<IProfileFactory>();
             profileFactoryMock.Setup(x => x.Create()).Returns(profileWrapperMock.Object);
@@ -468,6 +481,7 @@ namespace Meade.net.UnitTests
             string ParkedBehaviourDefault = "No Coordinates";
             string ParkedAltDefault = "0";
             string ParkedAzimuthDefault = "180";
+            string FocalLengthDefault = "2000";
 
             Mock<IProfileWrapper> profileWrapperMock = new Mock<IProfileWrapper>();
             profileWrapperMock.SetupAllProperties();
@@ -509,6 +523,9 @@ namespace Meade.net.UnitTests
             profileWrapperMock.Setup(x =>
                     x.GetValue(DriverId, "Parked Azimuth", string.Empty, ParkedAzimuthDefault))
                 .Returns(() => ParkedAzimuthDefault);
+            profileWrapperMock.Setup(x =>
+                    x.GetValue(DriverId, "Focal Length (mm)", string.Empty, FocalLengthDefault))
+                .Returns(() => FocalLengthDefault);
 
             Mock<IProfileFactory> profileFactoryMock = new Mock<IProfileFactory>();
             profileFactoryMock.Setup(x => x.Create()).Returns(profileWrapperMock.Object);
@@ -558,6 +575,7 @@ namespace Meade.net.UnitTests
             string ParkedBehaviourDefault = "No Coordinates";
             string ParkedAltDefault = "0";
             string ParkedAzimuthDefault = "180";
+            string FocalLengthDefault = "2000";
 
             Mock<IProfileWrapper> profileWrapperMock = new Mock<IProfileWrapper>();
             profileWrapperMock.SetupAllProperties();
@@ -598,6 +616,9 @@ namespace Meade.net.UnitTests
             profileWrapperMock.Setup(x =>
                     x.GetValue(DriverId, "Parked Azimuth", string.Empty, ParkedAzimuthDefault))
                 .Returns(() => ParkedAzimuthDefault);
+            profileWrapperMock.Setup(x =>
+                    x.GetValue(DriverId, "Focal Length (mm)", string.Empty, FocalLengthDefault))
+                .Returns(() => FocalLengthDefault);
 
             Mock<IProfileFactory> profileFactoryMock = new Mock<IProfileFactory>();
             profileFactoryMock.Setup(x => x.Create()).Returns(profileWrapperMock.Object);

Meade.net.focuser/Focuser.cs

@@ -176,12 +176,12 @@ namespace ASCOM.Meade.net
                     }
                     catch (Exception ex)
                     {
-                        LogMessage("Connected Set", "Error connecting to port {0} - {1}", ComPort, ex.Message);
+                        LogMessage("Connected Set", "Error connecting to port {0} - {1}", _ComPort, ex.Message);
                     }
                 }
                 else
                 {
-                    LogMessage("Connected Set", "Disconnecting from port {0}", ComPort);
+                    LogMessage("Connected Set", "Disconnecting from port {0}", _ComPort);
                     SharedResourcesWrapper.Disconnect("Serial", DriverId);
                     IsConnected = false;
                 }
@@ -295,11 +295,11 @@ namespace ASCOM.Meade.net
                 return;
 
             var direction = position > 0;
-            if (ReverseFocusDirection)
+            if (_ReverseFocusDirection)
                 direction = !direction;
             
             //backlash compensation.
-            var backlashCompensationSteps = direction ? Math.Abs(BacklashCompensation) : 0;
+            var backlashCompensationSteps = direction ? Math.Abs(_BacklashCompensation) : 0;
 
             var steps = Math.Abs(position) + backlashCompensationSteps;
 
@@ -322,7 +322,7 @@ namespace ASCOM.Meade.net
 
         private void DynamicBreaking(bool directionOut)
         {
-            if (!UseDynamicBreaking)
+            if (!_UseDynamicBreaking)
                 return;
 
             Tl.LogMessage("Move", "Applying dynamic breaking");

Meade.net/MeadeTelescopeBase.cs

@@ -20,18 +20,19 @@ namespace ASCOM.Meade.net
         /// </summary>
         protected static readonly string DriverDescription = "Meade Generic";
 
-        protected static string ComPort; // Variables to hold the currrent device configuration
+        protected static string _ComPort; // Variables to hold the currrent device configuration
-        protected static int BacklashCompensation;
+        protected static int _BacklashCompensation;
-        protected static bool ReverseFocusDirection;
+        protected static bool _ReverseFocusDirection;
-        protected static bool UseDynamicBreaking;
+        protected static bool _UseDynamicBreaking;
-        protected double GuideRate;
+        protected double _GuideRate;
-        protected string Precision;
+        protected string _Precision;
-        protected string GuidingStyle;
+        protected string _GuidingStyle;
-        protected double SiteElevation;
+        protected double _SiteElevation;
-        protected short ProfileSettleTime;
+        protected short _ProfileSettleTime;
-        protected bool SendDateTime;
+        protected bool _SendDateTime;
-        protected ParkedBehaviour ParkedBehaviour;
+        protected ParkedBehaviour _ParkedBehaviour;
-        protected HorizonCoordinates ParkedAltAz;
+        protected HorizonCoordinates _ParkedAltAz;
+        protected double _focalLength;
 
         protected readonly ISharedResourcesWrapper SharedResourcesWrapper;
 
@@ -64,37 +65,41 @@ namespace ASCOM.Meade.net
         {
             var profileProperties = SharedResourcesWrapper.ReadProfile();
             Tl.Enabled = profileProperties.TraceLogger;
-            ComPort = profileProperties.ComPort;
+            _ComPort = profileProperties.ComPort;
-            BacklashCompensation = profileProperties.BacklashCompensation;
+            _BacklashCompensation = profileProperties.BacklashCompensation;
-            ReverseFocusDirection = profileProperties.ReverseFocusDirection;
+            _ReverseFocusDirection = profileProperties.ReverseFocusDirection;
-            UseDynamicBreaking = profileProperties.DynamicBreaking;
+            _UseDynamicBreaking = profileProperties.DynamicBreaking;
-            GuideRate = profileProperties.GuideRateArcSecondsPerSecond;
+            _GuideRate = profileProperties.GuideRateArcSecondsPerSecond;
-            Precision = profileProperties.Precision;
+            _Precision = profileProperties.Precision;
-            GuidingStyle = profileProperties.GuidingStyle.ToLower();
+            _GuidingStyle = profileProperties.GuidingStyle.ToLower();
-            SiteElevation = profileProperties.SiteElevation;
+            _SiteElevation = profileProperties.SiteElevation;
-            ProfileSettleTime = profileProperties.SettleTime;
+            _ProfileSettleTime = profileProperties.SettleTime;
-            SendDateTime = profileProperties.SendDateTime;
+            _SendDateTime = profileProperties.SendDateTime;
-            ParkedBehaviour = profileProperties.ParkedBehaviour;
+            _ParkedBehaviour = profileProperties.ParkedBehaviour;
 
-            ParkedAltAz = new HorizonCoordinates
+            _ParkedAltAz = new HorizonCoordinates
             {
                 Altitude = profileProperties.ParkedAlt,
                 Azimuth = profileProperties.ParkedAz
             };
 
+            _focalLength = profileProperties.FocalLength;
+
             LogMessage("ReadProfile", $"Trace logger enabled: {Tl.Enabled}");
-            LogMessage("ReadProfile", $"Com Port: {ComPort}");
+            LogMessage("ReadProfile", $"Com Port: {_ComPort}");
-            LogMessage("ReadProfile", $"Backlash Steps: {BacklashCompensation}");
+            LogMessage("ReadProfile", $"Backlash Steps: {_BacklashCompensation}");
-            LogMessage("ReadProfile", $"Dynamic breaking: {UseDynamicBreaking}");
+            LogMessage("ReadProfile", $"Dynamic breaking: {_UseDynamicBreaking}");
-            LogMessage("ReadProfile", $"Guide Rate: {GuideRate}");
+            LogMessage("ReadProfile", $"Guide Rate: {_GuideRate}");
-            LogMessage("ReadProfile", $"Precision: {Precision}");
+            LogMessage("ReadProfile", $"Precision: {_Precision}");
-            LogMessage("ReadProfile", $"Guiding Style: {GuidingStyle}");
+            LogMessage("ReadProfile", $"Guiding Style: {_GuidingStyle}");
-            LogMessage("ReadProfile", $"Site Elevation: {SiteElevation}");
+            LogMessage("ReadProfile", $"Site Elevation: {_SiteElevation}");
-            LogMessage("ReadProfile", $"Settle Time after slew: {ProfileSettleTime}");
+            LogMessage("ReadProfile", $"Settle Time after slew: {_ProfileSettleTime}");
-            LogMessage("ReadProfile", $"Send date and time on connect: {SendDateTime}");
+            LogMessage("ReadProfile", $"Send date and time on connect: {_SendDateTime}");
-            LogMessage("ReadProfile", $"Parked Behaviour: {ParkedBehaviour}");
+            LogMessage("ReadProfile", $"Parked Behaviour: {_ParkedBehaviour}");
-            LogMessage("ReadProfile", $"Parked Alt: {ParkedAltAz.Altitude}");
+            LogMessage("ReadProfile", $"Parked Alt: {_ParkedAltAz.Altitude}");
-            LogMessage("ReadProfile", $"Parked Az: {ParkedAltAz.Azimuth}");
+            LogMessage("ReadProfile", $"Parked Az: {_ParkedAltAz.Azimuth}");
+            LogMessage("ReadProfile", $"Focal Length: {_focalLength}");
+            
         }
 
         /// <summary>
@@ -159,7 +164,7 @@ namespace ASCOM.Meade.net
         protected void UpdateSiteElevation()
         {
             var profileProperties = SharedResourcesWrapper.ReadProfile();
-            profileProperties.SiteElevation = SiteElevation;
+            profileProperties.SiteElevation = _SiteElevation;
             SharedResourcesWrapper.WriteProfile(profileProperties);
         }
     }

Meade.net/ProfileProperties.cs

@@ -23,5 +23,6 @@ namespace ASCOM.Meade.net
         public ParkedBehaviour ParkedBehaviour { get; set; }
         public double ParkedAlt { get; set; }
         public double ParkedAz { get; set; }
+        public double FocalLength { get; set; }
     }
 }

Meade.net/Properties/Resources.Designer.cs

@@ -144,5 +144,14 @@ namespace ASCOM.Meade.net.Properties {
                 return ResourceManager.GetString("SetupDialogForm_txtElevation_TextChanged_1_Please_enter_only_numbers_", resourceCulture);
             }
         }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Please enter only numbers..
+        /// </summary>
+        internal static string SetupDialogForm_txtFocalLength_TextChanged_1_Please_enter_only_numbers_ {
+            get {
+                return ResourceManager.GetString("SetupDialogForm_txtFocalLength_TextChanged_1_Please_enter_only_numbers_", resourceCulture);
+            }
+        }
     }
 }

Meade.net/Properties/Resources.resx

@@ -147,4 +147,7 @@ Valid are : -register, -unregister and -embedding</value>
   <data name="SetupDialogForm_txtElevation_TextChanged_1_Please_enter_only_numbers_" xml:space="preserve">
     <value>Please enter only numbers.</value>
   </data>
+  <data name="SetupDialogForm_txtFocalLength_TextChanged_1_Please_enter_only_numbers_" xml:space="preserve">
+    <value>Please enter only numbers.</value>
+  </data>
 </root>

Meade.net/SetupDialogForm.cs

@@ -188,6 +188,15 @@ namespace ASCOM.Meade.net
                 txtParkedAz.Text = "180";
             }
 
+            try
+            {
+                txtFocalLength.Text = profileProperties.FocalLength.ToString(CultureInfo.CurrentCulture);
+            }
+            catch (Exception)
+            {
+                txtFocalLength.Text = "2000";
+            }
+
             UpdateParkedItemsEnabled();
         }
 
@@ -214,7 +223,8 @@ namespace ASCOM.Meade.net
                 SendDateTime = cbxSendDateTime.Checked,
                 ParkedBehaviour = EnumExtensionMethods.GetValueFromDescription<ParkedBehaviour>(cboParkedBehaviour.SelectedItem.ToString()),
                 ParkedAlt = double.Parse(txtParkedAlt.Text),
-                ParkedAz = double.Parse(txtParkedAz.Text)
+                ParkedAz = double.Parse(txtParkedAz.Text),
+                FocalLength = double.Parse(txtFocalLength.Text)
             };
 
             return profileProperties;
@@ -320,6 +330,15 @@ namespace ASCOM.Meade.net
                 txtParkedAz.Text = txtParkedAz.Text.Remove(txtParkedAz.Text.Length - 1);
             }
         }
+
+        private void txt_FocalLength_TextChanged_1(object sender, EventArgs e)
+        {
+            if (System.Text.RegularExpressions.Regex.IsMatch(txtFocalLength.Text, "[^0-9]"))
+            {
+                MessageBox.Show(Resources.SetupDialogForm_txtFocalLength_TextChanged_1_Please_enter_only_numbers_);
+                txtFocalLength.Text = txtFocalLength.Text.Remove(txtFocalLength.Text.Length - 1);
+            }
+        }
     }
 }
 

Meade.net/SetupDialogForm.designer.cs

@@ -82,6 +82,9 @@ namespace ASCOM.Meade.net
             this.label24 = new System.Windows.Forms.Label();
             this.txtParkedAlt = new System.Windows.Forms.TextBox();
             this.txtParkedAz = new System.Windows.Forms.TextBox();
+            this.label25 = new System.Windows.Forms.Label();
+            this.txtFocalLength = new System.Windows.Forms.TextBox();
+            this.label26 = new System.Windows.Forms.Label();
             ((System.ComponentModel.ISupportInitialize)(this.picASCOM)).BeginInit();
             ((System.ComponentModel.ISupportInitialize)(this.nudSettleTime)).BeginInit();
             ((System.ComponentModel.ISupportInitialize)(this.numDatabits)).BeginInit();
@@ -389,10 +392,29 @@ namespace ASCOM.Meade.net
             this.txtParkedAz.Name = "txtParkedAz";
             this.txtParkedAz.TextChanged += new System.EventHandler(this.txtParkedAz_TextChanged);
             // 
+            // label25
+            // 
+            resources.ApplyResources(this.label25, "label25");
+            this.label25.Name = "label25";
+            // 
+            // txtFocalLength
+            // 
+            resources.ApplyResources(this.txtFocalLength, "txtFocalLength");
+            this.txtFocalLength.Name = "txtFocalLength";
+            this.txtFocalLength.TextChanged += new System.EventHandler(this.txt_FocalLength_TextChanged_1);
+            // 
+            // label26
+            // 
+            resources.ApplyResources(this.label26, "label26");
+            this.label26.Name = "label26";
+            // 
             // SetupDialogForm
             // 
             resources.ApplyResources(this, "$this");
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.Controls.Add(this.label26);
+            this.Controls.Add(this.txtFocalLength);
+            this.Controls.Add(this.label25);
             this.Controls.Add(this.txtParkedAz);
             this.Controls.Add(this.txtParkedAlt);
             this.Controls.Add(this.label24);
@@ -507,5 +529,8 @@ namespace ASCOM.Meade.net
         private Label label24;
         private TextBox txtParkedAlt;
         private TextBox txtParkedAz;
+        private Label label25;
+        private TextBox txtFocalLength;
+        private Label label26;
     }
 }

Meade.net/SetupDialogForm.resx

@@ -145,7 +145,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;cmdOK.ZOrder" xml:space="preserve">
-    <value>47</value>
+    <value>50</value>
   </data>
   <data name="cmdCancel.Anchor" type="System.Windows.Forms.AnchorStyles, System.Windows.Forms">
     <value>Bottom, Right</value>
@@ -172,7 +172,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;cmdCancel.ZOrder" xml:space="preserve">
-    <value>46</value>
+    <value>49</value>
   </data>
   <data name="label1.Location" type="System.Drawing.Point, System.Drawing">
     <value>12, 9</value>
@@ -196,7 +196,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label1.ZOrder" xml:space="preserve">
-    <value>45</value>
+    <value>48</value>
   </data>
   <data name="picASCOM.Anchor" type="System.Windows.Forms.AnchorStyles, System.Windows.Forms">
     <value>Top, Right</value>
@@ -223,7 +223,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;picASCOM.ZOrder" xml:space="preserve">
-    <value>44</value>
+    <value>47</value>
   </data>
   <data name="label2.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -250,7 +250,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label2.ZOrder" xml:space="preserve">
-    <value>43</value>
+    <value>46</value>
   </data>
   <data name="chkTrace.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -277,7 +277,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;chkTrace.ZOrder" xml:space="preserve">
-    <value>42</value>
+    <value>45</value>
   </data>
   <data name="comboBoxComPort.Location" type="System.Drawing.Point, System.Drawing">
     <value>97, 87</value>
@@ -298,13 +298,13 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;comboBoxComPort.ZOrder" xml:space="preserve">
-    <value>41</value>
+    <value>44</value>
   </data>
   <data name="label3.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
   </data>
   <data name="label3.Location" type="System.Drawing.Point, System.Drawing">
-    <value>290, 169</value>
+    <value>290, 187</value>
   </data>
   <data name="label3.Size" type="System.Drawing.Size, System.Drawing">
     <value>61, 13</value>
@@ -325,13 +325,13 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label3.ZOrder" xml:space="preserve">
-    <value>40</value>
+    <value>43</value>
   </data>
   <metadata name="toolTip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
     <value>17, 17</value>
   </metadata>
   <data name="txtGuideRate.Location" type="System.Drawing.Point, System.Drawing">
-    <value>375, 166</value>
+    <value>375, 184</value>
   </data>
   <data name="txtGuideRate.Size" type="System.Drawing.Size, System.Drawing">
     <value>46, 20</value>
@@ -355,13 +355,13 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;txtGuideRate.ZOrder" xml:space="preserve">
-    <value>39</value>
+    <value>42</value>
   </data>
   <data name="label4.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
   </data>
   <data name="label4.Location" type="System.Drawing.Point, System.Drawing">
-    <value>427, 169</value>
+    <value>427, 187</value>
   </data>
   <data name="label4.Size" type="System.Drawing.Size, System.Drawing">
     <value>122, 13</value>
@@ -382,13 +382,13 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label4.ZOrder" xml:space="preserve">
-    <value>38</value>
+    <value>41</value>
   </data>
   <data name="lblPercentOfSiderealRate.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
   </data>
   <data name="lblPercentOfSiderealRate.Location" type="System.Drawing.Point, System.Drawing">
-    <value>427, 182</value>
+    <value>427, 200</value>
   </data>
   <data name="lblPercentOfSiderealRate.Size" type="System.Drawing.Size, System.Drawing">
     <value>105, 13</value>
@@ -409,13 +409,13 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;lblPercentOfSiderealRate.ZOrder" xml:space="preserve">
-    <value>37</value>
+    <value>40</value>
   </data>
   <data name="label5.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
   </data>
   <data name="label5.Location" type="System.Drawing.Point, System.Drawing">
-    <value>290, 201</value>
+    <value>290, 219</value>
   </data>
   <data name="label5.Size" type="System.Drawing.Size, System.Drawing">
     <value>50, 13</value>
@@ -436,7 +436,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label5.ZOrder" xml:space="preserve">
-    <value>36</value>
+    <value>39</value>
   </data>
   <data name="cboPrecision.Items" xml:space="preserve">
     <value>Unchanged</value>
@@ -448,7 +448,7 @@
     <value>High</value>
   </data>
   <data name="cboPrecision.Location" type="System.Drawing.Point, System.Drawing">
-    <value>375, 198</value>
+    <value>375, 216</value>
   </data>
   <data name="cboPrecision.Size" type="System.Drawing.Size, System.Drawing">
     <value>90, 21</value>
@@ -466,7 +466,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;cboPrecision.ZOrder" xml:space="preserve">
-    <value>35</value>
+    <value>38</value>
   </data>
   <data name="label6.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -475,7 +475,7 @@
     <value>NoControl</value>
   </data>
   <data name="label6.Location" type="System.Drawing.Point, System.Drawing">
-    <value>290, 228</value>
+    <value>290, 246</value>
   </data>
   <data name="label6.Size" type="System.Drawing.Size, System.Drawing">
     <value>67, 13</value>
@@ -496,7 +496,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label6.ZOrder" xml:space="preserve">
-    <value>34</value>
+    <value>37</value>
   </data>
   <data name="cboGuidingStyle.Items" xml:space="preserve">
     <value>Auto</value>
@@ -508,7 +508,7 @@
     <value>Pulse guiding</value>
   </data>
   <data name="cboGuidingStyle.Location" type="System.Drawing.Point, System.Drawing">
-    <value>375, 225</value>
+    <value>375, 243</value>
   </data>
   <data name="cboGuidingStyle.Size" type="System.Drawing.Size, System.Drawing">
     <value>90, 21</value>
@@ -526,7 +526,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;cboGuidingStyle.ZOrder" xml:space="preserve">
-    <value>33</value>
+    <value>36</value>
   </data>
   <data name="label7.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -556,7 +556,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label7.ZOrder" xml:space="preserve">
-    <value>32</value>
+    <value>35</value>
   </data>
   <data name="label8.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -589,7 +589,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label8.ZOrder" xml:space="preserve">
-    <value>31</value>
+    <value>34</value>
   </data>
   <data name="txtBacklashSteps.Location" type="System.Drawing.Point, System.Drawing">
     <value>375, 302</value>
@@ -613,7 +613,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;txtBacklashSteps.ZOrder" xml:space="preserve">
-    <value>29</value>
+    <value>32</value>
   </data>
   <data name="label9.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -643,7 +643,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label9.ZOrder" xml:space="preserve">
-    <value>30</value>
+    <value>33</value>
   </data>
   <data name="label10.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -673,7 +673,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label10.ZOrder" xml:space="preserve">
-    <value>28</value>
+    <value>31</value>
   </data>
   <data name="label11.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -706,7 +706,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label11.ZOrder" xml:space="preserve">
-    <value>27</value>
+    <value>30</value>
   </data>
   <data name="cbxReverseDirection.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -733,7 +733,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;cbxReverseDirection.ZOrder" xml:space="preserve">
-    <value>26</value>
+    <value>29</value>
   </data>
   <data name="cbxDynamicBreaking.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -760,7 +760,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;cbxDynamicBreaking.ZOrder" xml:space="preserve">
-    <value>25</value>
+    <value>28</value>
   </data>
   <data name="cbxRtsDtr.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -793,7 +793,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;cbxRtsDtr.ZOrder" xml:space="preserve">
-    <value>24</value>
+    <value>27</value>
   </data>
   <metadata name="toolTip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
     <value>17, 17</value>
@@ -829,13 +829,13 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;cbxSendDateTime.ZOrder" xml:space="preserve">
-    <value>6</value>
+    <value>9</value>
   </data>
   <data name="label12.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
   </data>
   <data name="label12.Location" type="System.Drawing.Point, System.Drawing">
-    <value>290, 96</value>
+    <value>290, 114</value>
   </data>
   <data name="label12.Size" type="System.Drawing.Size, System.Drawing">
     <value>72, 13</value>
@@ -856,10 +856,10 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label12.ZOrder" xml:space="preserve">
-    <value>23</value>
+    <value>26</value>
   </data>
   <data name="txtElevation.Location" type="System.Drawing.Point, System.Drawing">
-    <value>375, 93</value>
+    <value>375, 111</value>
   </data>
   <data name="txtElevation.Size" type="System.Drawing.Size, System.Drawing">
     <value>100, 20</value>
@@ -877,13 +877,13 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;txtElevation.ZOrder" xml:space="preserve">
-    <value>22</value>
+    <value>25</value>
   </data>
   <data name="label13.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
   </data>
   <data name="label13.Location" type="System.Drawing.Point, System.Drawing">
-    <value>481, 96</value>
+    <value>481, 114</value>
   </data>
   <data name="label13.Size" type="System.Drawing.Size, System.Drawing">
     <value>38, 13</value>
@@ -904,13 +904,13 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label13.ZOrder" xml:space="preserve">
-    <value>21</value>
+    <value>24</value>
   </data>
   <data name="label14.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
   </data>
   <data name="label14.Location" type="System.Drawing.Point, System.Drawing">
-    <value>290, 127</value>
+    <value>290, 145</value>
   </data>
   <data name="label14.Size" type="System.Drawing.Size, System.Drawing">
     <value>56, 13</value>
@@ -931,10 +931,10 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label14.ZOrder" xml:space="preserve">
-    <value>20</value>
+    <value>23</value>
   </data>
   <data name="nudSettleTime.Location" type="System.Drawing.Point, System.Drawing">
-    <value>375, 125</value>
+    <value>375, 143</value>
   </data>
   <data name="nudSettleTime.Size" type="System.Drawing.Size, System.Drawing">
     <value>120, 20</value>
@@ -952,13 +952,13 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;nudSettleTime.ZOrder" xml:space="preserve">
-    <value>19</value>
+    <value>22</value>
   </data>
   <data name="label15.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
   </data>
   <data name="label15.Location" type="System.Drawing.Point, System.Drawing">
-    <value>501, 127</value>
+    <value>501, 145</value>
   </data>
   <data name="label15.Size" type="System.Drawing.Size, System.Drawing">
     <value>47, 13</value>
@@ -979,7 +979,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label15.ZOrder" xml:space="preserve">
-    <value>18</value>
+    <value>21</value>
   </data>
   <data name="label16.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -1006,7 +1006,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label16.ZOrder" xml:space="preserve">
-    <value>17</value>
+    <value>20</value>
   </data>
   <data name="cboStopBits.Location" type="System.Drawing.Point, System.Drawing">
     <value>97, 163</value>
@@ -1027,7 +1027,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;cboStopBits.ZOrder" xml:space="preserve">
-    <value>16</value>
+    <value>19</value>
   </data>
   <data name="numDatabits.Location" type="System.Drawing.Point, System.Drawing">
     <value>97, 137</value>
@@ -1048,7 +1048,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;numDatabits.ZOrder" xml:space="preserve">
-    <value>15</value>
+    <value>18</value>
   </data>
   <data name="cboParity.Location" type="System.Drawing.Point, System.Drawing">
     <value>97, 190</value>
@@ -1069,7 +1069,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;cboParity.ZOrder" xml:space="preserve">
-    <value>14</value>
+    <value>17</value>
   </data>
   <data name="cboSpeed.Location" type="System.Drawing.Point, System.Drawing">
     <value>97, 217</value>
@@ -1090,7 +1090,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;cboSpeed.ZOrder" xml:space="preserve">
-    <value>13</value>
+    <value>16</value>
   </data>
   <data name="cboHandShake.Location" type="System.Drawing.Point, System.Drawing">
     <value>97, 244</value>
@@ -1111,7 +1111,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;cboHandShake.ZOrder" xml:space="preserve">
-    <value>12</value>
+    <value>15</value>
   </data>
   <data name="label17.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -1138,7 +1138,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label17.ZOrder" xml:space="preserve">
-    <value>11</value>
+    <value>14</value>
   </data>
   <data name="label18.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -1165,7 +1165,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label18.ZOrder" xml:space="preserve">
-    <value>10</value>
+    <value>13</value>
   </data>
   <data name="label19.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -1192,7 +1192,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label19.ZOrder" xml:space="preserve">
-    <value>9</value>
+    <value>12</value>
   </data>
   <data name="label20.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -1219,7 +1219,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label20.ZOrder" xml:space="preserve">
-    <value>8</value>
+    <value>11</value>
   </data>
   <data name="label21.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -1252,7 +1252,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label21.ZOrder" xml:space="preserve">
-    <value>7</value>
+    <value>10</value>
   </data>
   <data name="cboParkedBehaviour.Items" xml:space="preserve">
     <value>No Coordinates</value>
@@ -1282,7 +1282,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;cboParkedBehaviour.ZOrder" xml:space="preserve">
-    <value>5</value>
+    <value>8</value>
   </data>
   <data name="label22.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -1309,7 +1309,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label22.ZOrder" xml:space="preserve">
-    <value>4</value>
+    <value>7</value>
   </data>
   <data name="label23.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -1336,7 +1336,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label23.ZOrder" xml:space="preserve">
-    <value>3</value>
+    <value>6</value>
   </data>
   <data name="label24.AutoSize" type="System.Boolean, mscorlib">
     <value>True</value>
@@ -1363,7 +1363,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;label24.ZOrder" xml:space="preserve">
-    <value>2</value>
+    <value>5</value>
   </data>
   <data name="txtParkedAlt.Location" type="System.Drawing.Point, System.Drawing">
     <value>697, 151</value>
@@ -1384,7 +1384,7 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;txtParkedAlt.ZOrder" xml:space="preserve">
-    <value>1</value>
+    <value>4</value>
   </data>
   <data name="txtParkedAz.Location" type="System.Drawing.Point, System.Drawing">
     <value>697, 177</value>
@@ -1405,6 +1405,87 @@
     <value>$this</value>
   </data>
   <data name="&gt;&gt;txtParkedAz.ZOrder" xml:space="preserve">
+    <value>3</value>
+  </data>
+  <data name="label25.AutoSize" type="System.Boolean, mscorlib">
+    <value>True</value>
+  </data>
+  <data name="label25.ImeMode" type="System.Windows.Forms.ImeMode, System.Windows.Forms">
+    <value>NoControl</value>
+  </data>
+  <data name="label25.Location" type="System.Drawing.Point, System.Drawing">
+    <value>290, 90</value>
+  </data>
+  <data name="label25.Size" type="System.Drawing.Size, System.Drawing">
+    <value>69, 13</value>
+  </data>
+  <data name="label25.TabIndex" type="System.Int32, mscorlib">
+    <value>48</value>
+  </data>
+  <data name="label25.Text" xml:space="preserve">
+    <value>Focal Length</value>
+  </data>
+  <data name="&gt;&gt;label25.Name" xml:space="preserve">
+    <value>label25</value>
+  </data>
+  <data name="&gt;&gt;label25.Type" xml:space="preserve">
+    <value>System.Windows.Forms.Label, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="&gt;&gt;label25.Parent" xml:space="preserve">
+    <value>$this</value>
+  </data>
+  <data name="&gt;&gt;label25.ZOrder" xml:space="preserve">
+    <value>2</value>
+  </data>
+  <data name="txtFocalLength.Location" type="System.Drawing.Point, System.Drawing">
+    <value>375, 87</value>
+  </data>
+  <data name="txtFocalLength.Size" type="System.Drawing.Size, System.Drawing">
+    <value>100, 20</value>
+  </data>
+  <data name="txtFocalLength.TabIndex" type="System.Int32, mscorlib">
+    <value>49</value>
+  </data>
+  <data name="&gt;&gt;txtFocalLength.Name" xml:space="preserve">
+    <value>txtFocalLength</value>
+  </data>
+  <data name="&gt;&gt;txtFocalLength.Type" xml:space="preserve">
+    <value>System.Windows.Forms.TextBox, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="&gt;&gt;txtFocalLength.Parent" xml:space="preserve">
+    <value>$this</value>
+  </data>
+  <data name="&gt;&gt;txtFocalLength.ZOrder" xml:space="preserve">
+    <value>1</value>
+  </data>
+  <data name="label26.AutoSize" type="System.Boolean, mscorlib">
+    <value>True</value>
+  </data>
+  <data name="label26.ImeMode" type="System.Windows.Forms.ImeMode, System.Windows.Forms">
+    <value>NoControl</value>
+  </data>
+  <data name="label26.Location" type="System.Drawing.Point, System.Drawing">
+    <value>481, 90</value>
+  </data>
+  <data name="label26.Size" type="System.Drawing.Size, System.Drawing">
+    <value>23, 13</value>
+  </data>
+  <data name="label26.TabIndex" type="System.Int32, mscorlib">
+    <value>50</value>
+  </data>
+  <data name="label26.Text" xml:space="preserve">
+    <value>mm</value>
+  </data>
+  <data name="&gt;&gt;label26.Name" xml:space="preserve">
+    <value>label26</value>
+  </data>
+  <data name="&gt;&gt;label26.Type" xml:space="preserve">
+    <value>System.Windows.Forms.Label, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="&gt;&gt;label26.Parent" xml:space="preserve">
+    <value>$this</value>
+  </data>
+  <data name="&gt;&gt;label26.ZOrder" xml:space="preserve">
     <value>0</value>
   </data>
   <metadata name="$this.Localizable" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">

Meade.net/SharedResources.cs

@@ -198,6 +198,7 @@ namespace ASCOM.Meade.net
         private const string ParkedBehaviourName = "Parked Behaviour";
         private const string ParkedAltName = "Parked Altitude";
         private const string ParkedAzimuthName = "Parked Azimuth";
+        private const string FocalLengthName = "Focal Length (mm)";
 
         public static void WriteProfile(ProfileProperties profileProperties)
         {
@@ -226,6 +227,7 @@ namespace ASCOM.Meade.net
                     driverProfile.WriteValue(DriverId, ParkedBehaviourName, profileProperties.ParkedBehaviour.GetDescription());
                     driverProfile.WriteValue(DriverId, ParkedAltName, profileProperties.ParkedAlt.ToString(CultureInfo.InvariantCulture));
                     driverProfile.WriteValue(DriverId, ParkedAzimuthName, profileProperties.ParkedAz.ToString(CultureInfo.InvariantCulture));
+                    driverProfile.WriteValue(DriverId, FocalLengthName, profileProperties.FocalLength.ToString(CultureInfo.InvariantCulture));
                 }
             }
         }
@@ -250,6 +252,7 @@ namespace ASCOM.Meade.net
         private const string ParkedBehaviourDefault = "No Coordinates";
         private const string ParkedAltDefault = "0";
         private const string ParkedAzimuthDefault = "180";
+        private const string FocalLengthDefault = "2000";
 
         public static ProfileProperties ReadProfile()
         {
@@ -280,6 +283,7 @@ namespace ASCOM.Meade.net
                     profileProperties.ParkedBehaviour = EnumExtensionMethods.GetValueFromDescription<ParkedBehaviour>(driverProfile.GetValue(DriverId, ParkedBehaviourName, string.Empty, ParkedBehaviourDefault));
                     profileProperties.ParkedAlt = double.Parse(driverProfile.GetValue(DriverId, ParkedAltName, string.Empty, ParkedAltDefault), NumberFormatInfo.InvariantInfo);
                     profileProperties.ParkedAz = double.Parse(driverProfile.GetValue(DriverId, ParkedAzimuthName, string.Empty, ParkedAzimuthDefault), NumberFormatInfo.InvariantInfo);
+                    profileProperties.FocalLength = double.Parse(driverProfile.GetValue(DriverId, FocalLengthName, string.Empty, FocalLengthDefault), NumberFormatInfo.InvariantInfo);
                 }
 
                 return profileProperties;