changed restart behaviour after Firmware-Update

Software/src/common.h

@@ -35,6 +35,8 @@
 #define OTA_DELAY 50 // ticks -> 10ms / tick
 #endif
 
+#define SHUTDOWN_DELAY_MS 5000
+
 #define ATOMIC_FS_UPDATE
 
 #ifndef ADMIN_PASSWORD

Software/src/main.cpp

@@ -735,8 +735,19 @@ void toggleWiFiAP(boolean shutdown)
 
 void SystemShutdown()
 {
-  StoreConfig_EEPROM();
+  static uint32_t shutdown_delay = 0;
-  ESP.restart();
+
+  if (shutdown_delay == 0)
+  {
+    shutdown_delay = millis() + SHUTDOWN_DELAY_MS;
+    Serial.printf("Shutdown requested - Restarting in %d seconds\n", SHUTDOWN_DELAY_MS);
+  }
+  if (shutdown_delay < millis())
+  {
+    StoreConfig_EEPROM();
+    StorePersistence_EEPROM();
+    ESP.restart();
+  }
 }
 
 uint32_t Process_Impulse_WheelSpeed()

Software/src/webui.cpp

@@ -348,7 +348,7 @@ void WebserverFirmwareUpdate_Callback(AsyncWebServerRequest *request, const Stri
     {
       Serial.println("Update complete");
       Serial.flush();
-      ESP.restart();
+      globals.systemStatus = sysStat_Shutdown;
     }
   }
 }