Stop ESP-Now before firmware update.

Author: nseidle

Firmware/RTK_Surveyor/RTK_Surveyor.ino

@@ -30,7 +30,7 @@ const int FIRMWARE_VERSION_MINOR = 5;
 #define COMPILE_ESPNOW //Requires WiFi. Comment out to remove ESP-Now functionality.
 #define COMPILE_BT //Comment out to remove Bluetooth functionality
 #define COMPILE_L_BAND //Comment out to remove L-Band functionality
-#define ENABLE_DEVELOPER //Uncomment this line to enable special developer modes (don't check power button at startup)
+//#define ENABLE_DEVELOPER //Uncomment this line to enable special developer modes (don't check power button at startup)
 
 //Define the RTK board identifier:
 //  This is an int which is unique to this variant of the RTK Surveyor hardware which allows us

Firmware/RTK_Surveyor/menuFirmware.ino

@@ -146,6 +146,7 @@ void updateFromSD(const char *firmwareFileName)
   }
 
   //Turn off any tasks so that we are not disrupted
+  espnowStop();
   wifiStop();
   bluetoothStop();