Horus internal GPS: settable baudrate, misc fixes, new cmake options,… (#3736)

* Horus internal GPS: settable baudrate, misc fixes, new cmake options, cosmetics, cli

* Horus internal GPS: cmake changes, more CLI options, ability to send commands to the module

* Compilation fixes

radio/src/gui/480x272/widgets/value.cpp

@@ -75,10 +75,15 @@ void ValueWidget::refresh()
     yValue = y+18;
     xLabel = x+NUMBERS_PADDING;
     yLabel = y+2;
-    if (field == MIXSRC_TX_GPS)
+#if defined(INTERNAL_GPS)
+    if (field == MIXSRC_TX_GPS) {
       attrValue = LEFT | MIDSIZE;
-    else
+    }
+    else 
+#endif
+    {
       attrValue = LEFT | DBLSIZE;
+    }
   }
 
   if (field >= MIXSRC_FIRST_TIMER && field <= MIXSRC_LAST_TIMER) {

radio/src/gui/common/arm/widgets.cpp

@@ -136,6 +136,10 @@ void drawSourceCustomValue(coord_t x, coord_t y, source_t source, int32_t value,
     if (gpsData.fix) {
       drawGPSPosition(x, y, gpsData.longitude, gpsData.latitude, flags);
     }
+    else {
+      lcdDrawText(x, y, "sats: ", flags);
+      lcdDrawNumber(lcdNextPos, y, gpsData.numSat, flags);
+    }
   }
 #endif
   else if (source < MIXSRC_FIRST_CH) {