Correction to lat and long calcs

Azure_IoT_Hub_GPS/Azure_IoT_Hub_GPS.ino

@@ -512,8 +512,8 @@ void split(String string)
   }
 }
 
-// NMEA latt,long values ar 100x so just shift decimal point left 2 in the string
-// Could convert to double then divide by 100 but want as string
+// THE FOLLOWING HAS BEEN UPDATED (CORRECTED):
+//See https://davidjones.sportronics.com.au/web/GPS-NMEA_101-web.html
 String ShiftLeft2(String num)
 {
   for (int i = 0; i < num.length(); ++i)
@@ -522,10 +522,15 @@ String ShiftLeft2(String num)
 
     if (c == '.')
     {
-        num[i] = num[i-1];
-        num[i-1] =num[i-2];
-        num[i-2] = '.';
-        return num;
+        String degrees = num.substring(0,i-2);
+        double deg = degrees.toDouble();
+        String part = num.substring(i-2);
+        double dPart = part.toDouble();
+        double sixty = 60.0;
+        dPart = dPart /sixty;
+        deg += dPart;
+        String degrees2 = String(deg,7);
+        return degrees2;
     }
   }
   return "Error";
@@ -618,7 +623,7 @@ void GetGPS()
               {
                 // Telemetry
                 split(nmea);
-                json = "{\"geolocation\":{";
+                json = "{";
                 json += "\"lat\":";
                 if(strings[lattIndex+1]=="S")
                 {
@@ -636,7 +641,7 @@ void GetGPS()
                 json += "\"alt\":";
                 json += strings[heightIndex];
                 //json += strings[heightIndex+1];
-                json += "}}";
+                json += "}";
                 result =  json;
               }
             }

Azure_IoT_Hub_GPS/iot_configs.h

@@ -1,14 +1,14 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // SPDX-License-Identifier: MIT
 
-#define IOT_CONFIG_WIFI_SSID "APQLZM"
-#define IOT_CONFIG_WIFI_PASSWORD "silly1371"
+#define IOT_CONFIG_WIFI_SSID "<SSID>"
+#define IOT_CONFIG_WIFI_PASSWORD "<SSIDPWD>"
 
 // Azure IoT
-#define IOT_CONFIG_IOTHUB_FQDN "AzPicoGPDHub1.azure-devices.net"
-#define IOT_CONFIG_DEVICE_ID "azpicogpsdev1"
-#define IOT_CONFIG_DEVICE_KEY "sS6VTMfqcoyePD2ohYOItPJTfvs3RCKaLQIWsNEwCcE="
+#define IOT_CONFIG_IOTHUB_FQDN <"HUB PATH>"
+#define IOT_CONFIG_DEVICE_ID "<DEVICEID>>"
+#define IOT_CONFIG_DEVICE_KEY "<DEVICE KEY>"
 
 
 // Publish 1 message every 2 seconds
-#define TELEMETRY_FREQUENCY_MILLISECS 2000
+#define TELEMETRY_FREQUENCY_MILLISECS 10000

BluetoothGPS/BluetoothGPS.ino

@@ -95,8 +95,8 @@ void split(String string)
   }
 }
 
-// NMEA latt,long values ar 100x so just shift decimal point left 2 in the string
-// Could convert to double then divide by 100 but want as string
+// THE FOLLOWING HAS BEEN UPDATED (CORRECTED):
+//See https://davidjones.sportronics.com.au/web/GPS-NMEA_101-web.html
 String ShiftLeft2(String num)
 {
   for (int i = 0; i < num.length(); ++i)
@@ -105,16 +105,20 @@ String ShiftLeft2(String num)
 
     if (c == '.')
     {
-        num[i] = num[i-1];
-        num[i-1] =num[i-2];
-        num[i-2] = '.';
-        return num;
+        String degrees = num.substring(0,i-2);
+        double deg = degrees.toDouble();
+        String part = num.substring(i-2);
+        double dPart = part.toDouble();
+        double sixty = 60.0;
+        dPart = dPart /sixty;
+        deg += dPart;
+        String degrees2 = String(deg,7);
+        return degrees2;
     }
   }
   return "Error";
 }
 
-
 void loop() {
 
   if (SerialBT.available()) 

LocationGPS/LocationGPS.ino

@@ -51,7 +51,9 @@ void setup() {
   Serial2.setTX(TXD2);
   Serial2.begin(9600);
   Serial.begin(9600);
+  while(!Serial);
   delay(1000);
+  while(!Serial2);
 }
 
 #define bufferIndexMax  12
@@ -85,8 +87,8 @@ void split(String string)
   }
 }
 
-// NMEA latt,long values ar 100x so just shift decimal point left 2 in the string
-// Could convert to double then divide by 100 but want as string
+// THE FOLLOWING HAS BEEN UPDATED (CORRECTED):
+//See https://davidjones.sportronics.com.au/web/GPS-NMEA_101-web.html
 String ShiftLeft2(String num)
 {
   for (int i = 0; i < num.length(); ++i)
@@ -95,10 +97,15 @@ String ShiftLeft2(String num)
 
     if (c == '.')
     {
-        num[i] = num[i-1];
-        num[i-1] =num[i-2];
-        num[i-2] = '.';
-        return num;
+        String degrees = num.substring(0,i-2);
+        double deg = degrees.toDouble();
+        String part = num.substring(i-2);
+        double dPart = part.toDouble();
+        double sixty = 60.0;
+        dPart = dPart /sixty;
+        deg += dPart;
+        String degrees2 = String(deg,7);
+        return degrees2;
     }
   }
   return "Error";
@@ -281,9 +288,11 @@ void loop() {
 
   if(run)
   {
-    GetNMEASentence();
+    GetNMEASentence();;
     if (result.length() >0)
+    {
       Serial.println(result);
+    }
   }
 }
 

USART1Echo/USART1Echo.ino

@@ -10,20 +10,39 @@ void setup() {
   Serial2.begin(9600);
   Serial.begin(9600);
   delay(1000);
+  while(!Serial){};
+  Serial.println("Started 1");
+  while(!Serial2){};
+  Serial.println("Started 2");
 }
 
 void loop() {
   if (Serial.available()) 
   {
-    Serial2.write(Serial.read();
-
+
+    Serial2.write(Serial.read());
+  /*
     if (!Serial2.available()) 
     {
     }
     while(Serial2.available()) 
     {
       char c1 = Serial2.read(); 
       Serial.write(c1);
-    };
+    };*/
+  }
+  if (Serial2.available()) 
+  {
+
+    Serial.write(Serial2.read());
+  /*
+    if (!Serial2.available()) 
+    {
+    }
+    while(Serial2.available()) 
+    {
+      char c1 = Serial2.read(); 
+      Serial.write(c1);
+    };*/
   }
 }

read-d2c-messages/obj/Debug/netcoreapp3.1/.NETCoreApp,Version=v3.1.AssemblyAttributes.cs → read-d2c-messages-Net6/obj/Debug/net6.0/.NETCoreApp,Version=v6.0.AssemblyAttributes.cs

@@ -1,4 +1,4 @@
 // <autogenerated />
 using System;
 using System.Reflection;
-[assembly: global::System.Runtime.Versioning.TargetFrameworkAttribute(".NETCoreApp,Version=v3.1", FrameworkDisplayName = ".NET Core 3.1")]
+[assembly: global::System.Runtime.Versioning.TargetFrameworkAttribute(".NETCoreApp,Version=v6.0", FrameworkDisplayName = ".NET 6.0")]

read-d2c-messages/obj/Debug/netcoreapp3.1/read-d2c-messages.AssemblyInfo.cs → read-d2c-messages-Net6/obj/Debug/net6.0/read-d2c-Messages-Net6.AssemblyInfo.cs

@@ -10,12 +10,12 @@
 using System;
 using System.Reflection;
 
-[assembly: System.Reflection.AssemblyCompanyAttribute("read-d2c-messages")]
+[assembly: System.Reflection.AssemblyCompanyAttribute("read-d2c-Messages-Net6")]
 [assembly: System.Reflection.AssemblyConfigurationAttribute("Debug")]
 [assembly: System.Reflection.AssemblyFileVersionAttribute("1.0.0.0")]
 [assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0")]
-[assembly: System.Reflection.AssemblyProductAttribute("read-d2c-messages")]
-[assembly: System.Reflection.AssemblyTitleAttribute("read-d2c-messages")]
+[assembly: System.Reflection.AssemblyProductAttribute("read-d2c-Messages-Net6")]
+[assembly: System.Reflection.AssemblyTitleAttribute("read-d2c-Messages-Net6")]
 [assembly: System.Reflection.AssemblyVersionAttribute("1.0.0.0")]
 
 // Generated by the MSBuild WriteCodeFragment class.

read-d2c-messages-Net6/obj/Debug/net6.0/read-d2c-Messages-Net6.AssemblyInfoInputs.cache

@@ -0,0 +1 @@
+fa45f9b7ee6e127a2de2ecb0ec05441354260657

read-d2c-messages-Net6/obj/Debug/net6.0/read-d2c-Messages-Net6.GeneratedMSBuildEditorConfig.editorconfig

@@ -0,0 +1,11 @@
+is_global = true
+build_property.TargetFramework = net6.0
+build_property.TargetPlatformMinVersion = 
+build_property.UsingMicrosoftNETSdkWeb = 
+build_property.ProjectTypeGuids = 
+build_property.InvariantGlobalization = 
+build_property.PlatformNeutralAssembly = 
+build_property.EnforceExtendedAnalyzerRules = 
+build_property._SupportedPlatformList = Linux,macOS,Windows
+build_property.RootNamespace = read-d2c-Messages-Net6
+build_property.ProjectDir = c:\Users\david\Documents\Arduino\RPIPicoWGPSandBT\read-d2c-messages-Net6\