PPR1 - GPS serial now works

src/gps/GPS.cpp

@@ -25,6 +25,22 @@ uint8_t GPS::i2cAddress = 0;
 
 GPS *gps;
 
+bool GPS::setupGPS()
+{
+    if (_serial_gps) {
+#ifdef GPS_RX_PIN
+        _serial_gps->begin(GPS_BAUDRATE, SERIAL_8N1, GPS_RX_PIN, GPS_TX_PIN);
+#else
+        _serial_gps->begin(GPS_BAUDRATE);
+#endif
+#ifndef NO_ESP32
+        _serial_gps->setRxBufferSize(2048); // the default is 256
+#endif
+    }
+
+    return true;
+}
+
 bool GPS::setup()
 {
     // Master power for the GPS

src/gps/GPS.h

@@ -72,7 +72,7 @@ class GPS : private concurrency::OSThread
 
   protected:
     /// Do gps chipset specific init, return true for success
-    virtual bool setupGPS() = 0;
+    virtual bool setupGPS();
 
     /// If possible force the GPS into sleep/low power mode
     virtual void sleep();

src/gps/NMEAGPS.cpp

@@ -13,6 +13,8 @@ static int32_t toDegInt(RawDegrees d)
 
 bool NMEAGPS::setupGPS()
 {
+    GPS::setupGPS();
+    
 #ifdef PIN_GPS_PPS
     // pulse per second
     // FIXME - move into shared GPS code

src/gps/UBloxGPS.cpp

@@ -29,16 +29,7 @@ bool UBloxGPS::tryConnect()
 
 bool UBloxGPS::setupGPS()
 {
-    if (_serial_gps) {
-#ifdef GPS_RX_PIN
-        _serial_gps->begin(GPS_BAUDRATE, SERIAL_8N1, GPS_RX_PIN, GPS_TX_PIN);
-#else
-        _serial_gps->begin(GPS_BAUDRATE);
-#endif
-#ifndef NO_ESP32
-        _serial_gps->setRxBufferSize(2048); // the default is 256
-#endif
-    }
+    GPS::setupGPS();
 
     // uncomment to see debug info
     // ublox.enableDebugging(Serial);