trackermode in pre-config added

src/TTGO_T-Beam_LoRa_APRS.ino

@@ -281,8 +281,9 @@ void setup()
   for (int i=0;i<ANGLE_AVGS;i++) {average_course[i]=0;} // set average_course to "0"
 
   prefs.begin("nvs", false);
-  tracker_mode = (Tx_Mode)prefs.getChar("tracker_mode", 0);
+  tracker_mode = (Tx_Mode)prefs.getChar("tracker_mode", TRACKERMODE);
   prefs.end();
+
   //tracker_mode = current_mode;
   /////////////////
   // hier muss aus dem RAM der Modus gelesen werden!

src/TTGO_T-Beam_LoRa_APRS_config.h

@@ -41,6 +41,7 @@
 // IF NOT CHANGED you have to go through the configuration routine at first boot up of the TTGO T-Beam
 
 // #define DONT_USE_FLASH_MEMORY   // uncomment if you don't want to use Flashmemory - instead data below must be corrected
+#define TRACKERMODE 0       // 0=TRACKER, 1=WX_TRACKER, 2=WX_MOVE, 3=WX_FIXED
 #define CALLSIGN "OE3CJB-11"     // enter your callsign here - less then 6 letter callsigns please add "spaces" so total length is 6 (without SSID)
 #define WX_CALLSIGN "OE3CJB-11"  // use same callsign but you can use different SSID
 #define LONGITUDE_PRESET "01539.85E" // please in APRS notation DDDMM.mmE or DDDMM.mmW