Add RTK_MODE_BASE_UNDECIDED to prevent NTRIP Client starting prematurely

Author: PaulZC

Firmware/RTK_Everywhere/Network.ino

@@ -840,7 +840,7 @@ void networkDisplayMode()
 
     if (rtkMode == 0)
     {
-        systemPrintf("rtkMode: 0 (Not specified)\r\n");
+        systemPrintf("rtkMode: 0 (Not Specified or Base Undecided)\r\n");
         return;
     }
 

Firmware/RTK_Everywhere/States.ino

@@ -226,7 +226,8 @@ void stateUpdate()
         // Note: this works when switching from Rover (e.g. with RTK Fix)
         //       or when switching from Temporary Base (after Survey-In)
         case (STATE_BASE_ASSIST_NOT_STARTED): {
-            RTK_MODE(RTK_MODE_BASE_FIXED);
+            // Mark RTK_MODE as BASE_UNDECIDED to avoid starting NTRIP Client when we do not need it
+            RTK_MODE(RTK_MODE_BASE_UNDECIDED);
             firstRoverStart = false; // If base is starting, no test menu, normal button use.
 
             if (online.gnss == false)
@@ -267,7 +268,8 @@ void stateUpdate()
         break;
 
         case (STATE_BASE_NOT_STARTED): {
-            RTK_MODE(RTK_MODE_BASE_SURVEY_IN);
+            // Mark RTK_MODE as BASE_UNDECIDED to avoid starting NTRIP Client when we may not need it
+            RTK_MODE(RTK_MODE_BASE_UNDECIDED);
             firstRoverStart = false; // If base is starting, no test menu, normal button use.
 
             if (online.gnss == false)
@@ -299,12 +301,15 @@ void stateUpdate()
                 displayBaseSuccess(500); // Show 'Base Started'
 
                 if (settings.fixedBase == false)
+                {
                     changeState(STATE_BASE_TEMP_SETTLE);
+                    RTK_MODE(RTK_MODE_BASE_SURVEY_IN); // Now allow NTRIP Client to start
+                }
                 else
                 {
                     gnssConfigure(GNSS_CONFIG_BASE_FIXED); // Request start of fixed base
                     changeState(STATE_BASE_FIXED_NOT_STARTED);
-                    RTK_MODE(RTK_MODE_BASE_FIXED);
+                    RTK_MODE(RTK_MODE_BASE_FIXED); // Now allow NTRIP Server to start
                 }
             }
         }

Firmware/RTK_Everywhere/settings.h

@@ -131,6 +131,7 @@ SystemState requestedSystemState = STATE_NOT_SET;
 bool newSystemStateRequested = false;
 
 // Base modes set with RTK_MODE
+#define RTK_MODE_BASE_UNDECIDED     0
 #define RTK_MODE_BASE_FIXED         0x0001  // 1 << 0
 #define RTK_MODE_BASE_SURVEY_IN     0x0002  // 1 << 1
 #define RTK_MODE_NTP                0x0004  // 1 << 2