added virtual destuctor for menu things

lib/Ntrip/NTRIPClient.cpp

@@ -34,6 +34,13 @@ void NTRIPClient::loop() {
     this->gps->checkUblox();
     this->gps->checkCallbacks();
 
+    if (millis() - this->lastGPGGAPushTime > this->pushGPGGATime) {
+        NMEA_GGA_data_t *data = nullptr;
+        uint8_t res = this->gps->getLatestNMEAGPGGA(data);
+        if (res == 2)
+            this->pushGPGGA(data);
+    }
+
     switch (this->state) {
         case NTRIPClientStates::openConnection:
             if (millis() - this->lastNtripConnectTime > this->tryReconnectTime)
@@ -72,12 +79,11 @@ void NTRIPClient::loop() {
 void NTRIPClient::gpsConfiguration() {
     this->gps->setI2COutput(COM_TYPE_UBX | COM_TYPE_NMEA);
     this->gps->setPortInput(COM_PORT_I2C, COM_TYPE_UBX | COM_TYPE_NMEA | COM_TYPE_RTCM3);
-    this->gps->(SFE_UBLOX_DGNSS_MODE_FIXED); // Set the differential mode - ambiguities are fixed whenever possible
+    this->gps->setDGNSSConfiguration(SFE_UBLOX_DGNSS_MODE_FIXED); // Set the differential mode - ambiguities are fixed whenever possible
     this->gps->setNavigationFrequency(1);
     this->gps->setMainTalkerID(SFE_UBLOX_MAIN_TALKER_ID_GP);
     this->gps->enableNMEAMessage(UBX_NMEA_GGA, COM_PORT_I2C, 10);
 
-    this->gps->setNMEAGPGGAcallbackPtr(&pushGPGGA); // Set up the callback for GPGGA
     this->gps->setAutoPVTcallbackPtr(&(NTRIPClient::printPVTdata));
 }
 
@@ -140,7 +146,7 @@ bool NTRIPClient::beginClient() {
             this->ntripClient->stop();
             return false;
         }
-        delay(10)
+        delay(10);
     }
 
     //Check reply
@@ -214,7 +220,7 @@ bool NTRIPClient::processConnection() {
 
 void NTRIPClient::pushGPGGA(NMEA_GGA_data_t *nmeaData) {
     if (this->ntripClient->connected() && this->transmitLocation) {
-        std::cout << "Pushing GGA to server: " << (const char *)nmeaData->nmea) << std::endl;
+        std::cout << "Pushing GGA to server: " << (const char *)nmeaData->nmea << std::endl;
         this->ntripClient->print((const char *)nmeaData->nmea);
     }
 }
@@ -262,3 +268,9 @@ void NTRIPClient::printPVTdata(UBX_NAV_PVT_data_t *ubxDataStruct) {
               << "Carrier Solution: " << carrSolnString
               << "Horizontal Accuracy Estimate: " << hAcc << " mm" << std::endl;
 }
+
+bool NTRIPClient::isConnected() {
+    if (this->state == NTRIPClientStates::pushData)
+        return true;
+    return false;
+}