revert to non-task-driven, no tangible difference in performance. May change back later.

include/WiFi.hpp

@@ -14,10 +14,6 @@ class WiFi {
     const std::string password, const wifi_auth_mode_t authMode);
   static bool isConnected();
   static void scanAndUpdateSSIDList();
-  
-  // Helper to check if auth mode requires enterprise credentials
-  static bool isEnterpriseMode(wifi_auth_mode_t authMode);
-  
   private:
   static void processScanResults();
   static std::atomic<bool> authFailed;
@@ -31,4 +27,6 @@ class WiFi {
   static std::string getIP();
 };
 
+extern WiFi bmWiFi;
+
 #endif