diff --git a/CMakeLists.txt b/CMakeLists.txt
index e0d58de..2ee29d9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -40,7 +40,7 @@ idf_component_register(
     	 "src/MQTT.c"
     	 "src/MQTTSysHandler.c"
     	 "src/OTA.c"
-   	 	 "src/mDNS.c"
+#   	 	 "src/mDNS.c"
     	    
     INCLUDE_DIRS  "."
     			  "include"
@@ -55,7 +55,10 @@ idf_component_register(
     		 mqtt
     		 esp_https_ota
     		 app_update
-    		 mdns
+#    		 mdns
+			 esp_wifi
+			 esp_http_server
+			 esp_eth
 		
 	EMBED_FILES "upload_script.html"
 	EMBED_TXTFILES ca_cert.pem
diff --git a/extlibs/libespfs b/extlibs/libespfs
index a646e3e..03ff681 160000
--- a/extlibs/libespfs
+++ b/extlibs/libespfs
@@ -1 +1 @@
-Subproject commit a646e3ee0594ec2301e9b3fe6373ea274eb39e39
+Subproject commit 03ff681a61cb03a43c6f008601a6e6090e9df2bd
diff --git a/include/NetTransport.h b/include/NetTransport.h
index 7919eb8..5980406 100644
--- a/include/NetTransport.h
+++ b/include/NetTransport.h
@@ -30,6 +30,7 @@
 #include "mqtt_client.h"
 #include "esp_netif.h"
 #include "esp_log.h"
+#include "esp_wifi_types.h"
 
 typedef struct
 {
@@ -46,9 +47,9 @@ typedef struct
 
 //#define DEFAULT_FALLBACK_DNS  "8.8.8.8"
 
-QueueHandle_t MQTT1MessagesQueueHandle;
-QueueHandle_t MQTT2MessagesQueueHandle;
-EventGroupHandle_t transport_event_group;
+//QueueHandle_t MQTT1MessagesQueueHandle;
+//QueueHandle_t MQTT2MessagesQueueHandle;
+//EventGroupHandle_t transport_event_group;
 
 wifi_ap_record_t* GetWiFiAPRecord(uint8_t n);
 
diff --git a/include/romfs.h b/include/romfs.h
index 2374ac5..81fb98b 100644
--- a/include/romfs.h
+++ b/include/romfs.h
@@ -28,7 +28,7 @@
 #include "libespfs/espfs_format.h"
 #include "libespfs/vfs.h"
 
-espfs_fs_t *fs;
+
 void init_rom_fs(const char *root);
 
 #endif /* COMPONENTS_WEB_GUI_APPLICATION_INCLUDE_ROMFS_H_ */
diff --git a/src/HTTPPrintSystem.c b/src/HTTPPrintSystem.c
index 4591edc..46f1ef4 100644
--- a/src/HTTPPrintSystem.c
+++ b/src/HTTPPrintSystem.c
@@ -33,6 +33,8 @@
 
 static const char *TAG = "HTTPServerPrint";
 
+extern espfs_fs_t *fs;
+
 typedef enum
 {
     IP,
@@ -122,11 +124,11 @@ static void HTTPPrint_time(char *VarData, void *arg)
 {
     time_t now;
     time(&now);
-    snprintf(VarData, MAX_DYNVAR_LENGTH, "%d", (uint32_t) now);
+    snprintf(VarData, MAX_DYNVAR_LENGTH, "%d", (int) now);
 }
 static void HTTPPrint_uptime(char *VarData, void *arg)
 {
-    snprintf(VarData, MAX_DYNVAR_LENGTH, "%d", GetUpTime());
+    snprintf(VarData, MAX_DYNVAR_LENGTH, "%d", (int)GetUpTime());
 }
 
 static void HTTPPrint_status_fail(char *VarData, void *arg)
diff --git a/src/HTTPServer.c b/src/HTTPServer.c
index aaf8c8b..80bc246 100644
--- a/src/HTTPServer.c
+++ b/src/HTTPServer.c
@@ -24,6 +24,8 @@
 #include "HTTPServer.h"
 #include "sdkconfig.h"
 
+extern espfs_fs_t *fs;
+
 const char GZIP_SIGN[] = { 0x1f, 0x8b, 0x08 };
 
 static esp_err_t GETHandler(httpd_req_t *req);
diff --git a/src/MQTT.c b/src/MQTT.c
index cf225cf..ef18292 100644
--- a/src/MQTT.c
+++ b/src/MQTT.c
@@ -24,6 +24,7 @@
 #include "NetTransport.h"
 #include "MQTT.h"
 
+
 #define MQTT_DEBUG_MODE  1
 
 #define MQTT_MESSAGE_BUFER_LENTH 5  //size of mqtt queue
@@ -33,6 +34,9 @@
 
 #if CONFIG_WEBGUIAPP_MQTT_ENABLE
 
+QueueHandle_t MQTT1MessagesQueueHandle;
+QueueHandle_t MQTT2MessagesQueueHandle;
+
 static SemaphoreHandle_t xSemaphoreMQTTHandle = NULL;
 static StaticSemaphore_t xSemaphoreMQTTBuf;
 static StaticQueue_t xStaticMQTT1MessagesQueue;
@@ -107,7 +111,7 @@ static void mqtt_system_event_handler(int idx, void *handler_args, esp_event_bas
 {
     xSemaphoreTake(xSemaphoreMQTTHandle, pdMS_TO_TICKS(1000));
 #if MQTT_DEBUG_MODE > 0
-    ESP_LOGI(TAG, "Event dispatched from event loop base=%s, event_id=%d", base, event_id);
+    ESP_LOGI(TAG, "Event dispatched from event loop base=%s, event_id=%d", base, (int)event_id);
 #endif
     esp_mqtt_event_handle_t event = event_data;
     esp_mqtt_client_handle_t client = event->client;
@@ -286,14 +290,22 @@ static void start_mqtt()
             itoa(GetSysConf()->mqttStation[i].ServerPort, tmp, 10);
             strcat(url, ":");
             strcat(url, tmp);
-            mqtt_cfg.uri = url;
-            mqtt_cfg.username = GetSysConf()->mqttStation[i].UserName;
-            mqtt_cfg.password = GetSysConf()->mqttStation[i].UserPass;
+            //mqtt_cfg.uri = url;
+            mqtt_cfg.broker.address.uri = url;
+            //mqtt_cfg.username = GetSysConf()->mqttStation[i].UserName;
+            mqtt_cfg.credentials.username = GetSysConf()->mqttStation[i].UserName;
+            //mqtt_cfg.password = GetSysConf()->mqttStation[i].UserPass;
+            mqtt_cfg.credentials.authentication.password = GetSysConf()->mqttStation[i].UserPass;
             strcpy(tmp, GetSysConf()->mqttStation[i].ClientID);
             strcat(tmp, "-");
             strcat(tmp, GetSysConf()->ID);
+<<<<<<< src/MQTT.c
+            //mqtt_cfg.client_id = tmp;
+            mqtt_cfg.credentials.client_id = tmp;
+=======
             mqtt_cfg.client_id = tmp;
             mqtt_cfg.reconnect_timeout_ms = MQTT_RECONNECT_TIMEOUT * 1000;
+>>>>>>> src/MQTT.c
             mqtt[i].is_connected = false;
             mqtt[i].mqtt_index = i;
             //mqtt_cfg.user_context = (void*) &mqtt[i];
diff --git a/src/MQTTSysHandler.c b/src/MQTTSysHandler.c
index 4089162..5e8ce89 100644
--- a/src/MQTTSysHandler.c
+++ b/src/MQTTSysHandler.c
@@ -51,6 +51,7 @@
 #include "romfs.h"
 #include "HTTPServer.h"
 
+extern espfs_fs_t *fs;
 
 #define PANEL_MESSAGE_LENGTH 32          //base message length, mainly depended by radio requirements
 #define MAX_JSON_MESSAGE 256       //max size of mqtt message to publish
diff --git a/src/OTA.c b/src/OTA.c
index 1235589..dd1fdbc 100644
--- a/src/OTA.c
+++ b/src/OTA.c
@@ -73,6 +73,9 @@ esp_err_t _http_event_handler(esp_http_client_event_t *evt)
         case HTTP_EVENT_DISCONNECTED:
             ESP_LOGD(TAG, "HTTP_EVENT_DISCONNECTED");
         break;
+        case HTTP_EVENT_REDIRECT:
+            ESP_LOGD(TAG, "HTTP_EVENT_REDIRECT");
+        break;
     }
     return ESP_OK;
 }
diff --git a/src/WebGUIAppMain.c b/src/WebGUIAppMain.c
index 23b7a9f..855a39e 100644
--- a/src/WebGUIAppMain.c
+++ b/src/WebGUIAppMain.c
@@ -173,7 +173,7 @@ esp_err_t WebGuiAppInit(void)
 static void InitSysIO(void)
 {
 #if (MAIN_FUNCTIONAL_BUTTON_GPIO >= 0)
-    gpio_pad_select_gpio(MAIN_FUNCTIONAL_BUTTON_GPIO);
+    esp_rom_gpio_pad_select_gpio(MAIN_FUNCTIONAL_BUTTON_GPIO);
     gpio_set_direction(MAIN_FUNCTIONAL_BUTTON_GPIO, GPIO_MODE_INPUT);
     gpio_set_pull_mode(MAIN_FUNCTIONAL_BUTTON_GPIO, GPIO_PULLUP_ONLY);
     gpio_pullup_en(MAIN_FUNCTIONAL_BUTTON_GPIO);
@@ -241,7 +241,7 @@ static void ResetSysConfig(SYS_CONFIG *Conf)
 
     UINT32_VAL d;
     GetChipId((uint8_t*) d.v);
-    snprintf(Conf->SN, 11, "%010u", swap(d.Val));
+    snprintf(Conf->SN, 11, "%010u", (unsigned int)swap(d.Val));
 
     memcpy(Conf->NetBIOSName, CONFIG_WEBGUIAPP_HOSTNAME,
            sizeof(CONFIG_WEBGUIAPP_HOSTNAME));
diff --git a/src/WiFiTransport.c b/src/WiFiTransport.c
index cb211ab..cebebda 100644
--- a/src/WiFiTransport.c
+++ b/src/WiFiTransport.c
@@ -32,6 +32,7 @@
 #include "NetTransport.h"
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
+#include "esp_mac.h"
 
 esp_netif_t *sta_netif;
 esp_netif_t *ap_netif;
diff --git a/src/romfs.c b/src/romfs.c
index 76c75f3..8c53e43 100644
--- a/src/romfs.c
+++ b/src/romfs.c
@@ -23,6 +23,8 @@
 
 #include "romfs.h"
 
+espfs_fs_t *fs;
+
 extern const uint8_t espfs_bin[];
 espfs_fs_t *fs;
 espfs_config_t espfs_config = {