gokhansari
diff --git a/‎libraries/Network/src/NetworkInterface.cpp
Lines changed: 4 additions & 1 deletion b/‎libraries/Network/src/NetworkInterface.cpp
Lines changed: 4 additions & 1 deletion
diff --git a/‎libraries/WiFi/src/AP.cpp
Lines changed: 22 additions & 24 deletions b/‎libraries/WiFi/src/AP.cpp
Lines changed: 22 additions & 24 deletions
diff --git a/‎libraries/WiFi/src/STA.cpp
Lines changed: 37 additions & 33 deletions b/‎libraries/WiFi/src/STA.cpp
Lines changed: 37 additions & 33 deletions
diff --git a/‎libraries/WiFi/src/WiFiAP.h
Lines changed: 4 additions & 0 deletions b/‎libraries/WiFi/src/WiFiAP.h
Lines changed: 4 additions & 0 deletions
diff --git a/‎libraries/WiFi/src/WiFiGeneric.cpp
Lines changed: 31 additions & 2 deletions b/‎libraries/WiFi/src/WiFiGeneric.cpp
Lines changed: 31 additions & 2 deletions
diff --git a/‎libraries/WiFi/src/WiFiSTA.h
Lines changed: 4 additions & 0 deletions b/‎libraries/WiFi/src/WiFiSTA.h
Lines changed: 4 additions & 0 deletions
@@ -671,7 +671,10 @@ IPAddress NetworkInterface::globalIPv6() const
 
 size_t NetworkInterface::printTo(Print & out) const {
     size_t bytes = 0;
-    bytes += out.print(esp_netif_get_desc(_esp_netif));
+    const char * dscr = esp_netif_get_desc(_esp_netif);
+    if(dscr != NULL){
+        bytes += out.print(dscr);
+    }
     bytes += out.print(":");
     if(esp_netif_is_netif_up(_esp_netif)){
         bytes += out.print(" <UP");
 
@@ -82,13 +82,13 @@ static void _ap_event_cb(void* arg, esp_event_base_t event_base, int32_t event_i
     }
 }
 
-static void _onApArduinoEvent(arduino_event_id_t event, arduino_event_info_t info)
+static void _onApArduinoEvent(arduino_event_t *ev)
 {
-    if(_ap_network_if == NULL || event < ARDUINO_EVENT_WIFI_AP_START || event > ARDUINO_EVENT_WIFI_AP_GOT_IP6){
+    if(_ap_network_if == NULL || ev->event_id < ARDUINO_EVENT_WIFI_AP_START || ev->event_id > ARDUINO_EVENT_WIFI_AP_GOT_IP6){
         return;
     }
-    log_d("Arduino AP Event: %d - %s", event, Network.eventName(event));
-    if(event == ARDUINO_EVENT_WIFI_AP_START) {
+    log_d("Arduino AP Event: %d - %s", ev->event_id, Network.eventName(ev->event_id));
+    if(ev->event_id == ARDUINO_EVENT_WIFI_AP_START) {
         if (_ap_network_if->getStatusBits() & ESP_NETIF_WANT_IP6_BIT){
             esp_err_t err = esp_netif_create_ip6_linklocal(_ap_network_if->netif());
             if(err != ESP_OK){
@@ -157,37 +157,21 @@ APClass::~APClass(){
     _ap_network_if = NULL;
 }
 
-bool APClass::begin(){
-
-    Network.begin();
+bool APClass::onEnable(){
     if(_ap_ev_instance == NULL && esp_event_handler_instance_register(WIFI_EVENT, ESP_EVENT_ANY_ID, &_ap_event_cb, this, &_ap_ev_instance)){
         log_e("event_handler_instance_register for WIFI_EVENT Failed!");
         return false;
     }
     if(_esp_netif == NULL){
         Network.onSysEvent(_onApArduinoEvent);
-    }
-
-    if(!WiFi.enableAP(true)) {
-        log_e("AP enable failed!");
-        return false;
-    }
-
-    // attach events and esp_netif here
-    if(_esp_netif == NULL){
         _esp_netif = get_esp_interface_netif(ESP_IF_WIFI_AP);
         /* attach to receive events */
         initNetif(ESP_NETIF_ID_AP);
     }
-
     return true;
 }
 
-bool APClass::end(){
-    if(!WiFi.enableAP(false)) {
-        log_e("AP disable failed!");
-        return false;
-    }
+bool APClass::onDisable(){
     Network.removeEvent(_onApArduinoEvent);
     // we just set _esp_netif to NULL here, so destroyNetif() does not try to destroy it.
     // That would be done by WiFi.enableAP(false) if STA is not enabled, or when it gets disabled
@@ -200,15 +184,29 @@ bool APClass::end(){
     return true;
 }
 
+bool APClass::begin(){
+    if(!WiFi.enableAP(true)) {
+        log_e("AP enable failed!");
+        return false;
+    }
+    return true;
+}
+
+bool APClass::end(){
+    if(!WiFi.enableAP(false)) {
+        log_e("AP disable failed!");
+        return false;
+    }
+    return true;
+}
+
 bool APClass::create(const char* ssid, const char* passphrase, int channel, int ssid_hidden, int max_connection, bool ftm_responder){
     if(!ssid || *ssid == 0) {
-        // fail SSID missing
         log_e("SSID missing!");
         return false;
     }
 
     if(passphrase && (strlen(passphrase) > 0 && strlen(passphrase) < 8)) {
-        // fail passphrase too short
         log_e("passphrase too short!");
         return false;
     }
 
@@ -124,22 +124,22 @@ static const char * auth_mode_str(int authmode)
 }
 #endif
 
-static void _onStaArduinoEvent(arduino_event_id_t event, arduino_event_info_t info)
+static void _onStaArduinoEvent(arduino_event_t *ev)
 {
-    if(_sta_network_if == NULL || event < ARDUINO_EVENT_WIFI_STA_START || event > ARDUINO_EVENT_WIFI_STA_LOST_IP){
+    if(_sta_network_if == NULL || ev->event_id < ARDUINO_EVENT_WIFI_STA_START || ev->event_id > ARDUINO_EVENT_WIFI_STA_LOST_IP){
         return;
     }
     static bool first_connect = true;
-    log_d("Arduino STA Event: %d - %s", event, Network.eventName(event));
+    log_d("Arduino STA Event: %d - %s", ev->event_id, Network.eventName(ev->event_id));
 
-    if(event == ARDUINO_EVENT_WIFI_STA_START) {
+    if(ev->event_id == ARDUINO_EVENT_WIFI_STA_START) {
         _sta_network_if->_setStatus(WL_DISCONNECTED);
         if(esp_wifi_set_ps(WiFi.getSleep()) != ESP_OK){
             log_e("esp_wifi_set_ps failed");
         }
-    } else if(event == ARDUINO_EVENT_WIFI_STA_STOP) {
+    } else if(ev->event_id == ARDUINO_EVENT_WIFI_STA_STOP) {
         _sta_network_if->_setStatus(WL_STOPPED);
-    } else if(event == ARDUINO_EVENT_WIFI_STA_CONNECTED) {
+    } else if(ev->event_id == ARDUINO_EVENT_WIFI_STA_CONNECTED) {
         _sta_network_if->_setStatus(WL_IDLE_STATUS);
         if (_sta_network_if->getStatusBits() & ESP_NETIF_WANT_IP6_BIT){
             esp_err_t err = esp_netif_create_ip6_linklocal(_sta_network_if->netif());
@@ -149,8 +149,8 @@ static void _onStaArduinoEvent(arduino_event_id_t event, arduino_event_info_t in
                 log_v("Enabled IPv6 Link Local on %s", _sta_network_if->desc());
             }
         }
-    } else if(event == ARDUINO_EVENT_WIFI_STA_DISCONNECTED) {
-        uint8_t reason = info.wifi_sta_disconnected.reason;
+    } else if(ev->event_id == ARDUINO_EVENT_WIFI_STA_DISCONNECTED) {
+        uint8_t reason = ev->event_info.wifi_sta_disconnected.reason;
         // Reason 0 causes crash, use reason 1 (UNSPECIFIED) instead
         if(!reason)
         reason = WIFI_REASON_UNSPECIFIED;
@@ -186,18 +186,18 @@ static void _onStaArduinoEvent(arduino_event_id_t event, arduino_event_info_t in
             _sta_network_if->disconnect();
             _sta_network_if->connect();
         }
-    } else if(event == ARDUINO_EVENT_WIFI_STA_GOT_IP) {
+    } else if(ev->event_id == ARDUINO_EVENT_WIFI_STA_GOT_IP) {
 #if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_DEBUG
-        uint8_t * ip = (uint8_t *)&(info.got_ip.ip_info.ip.addr);
-        uint8_t * mask = (uint8_t *)&(info.got_ip.ip_info.netmask.addr);
-        uint8_t * gw = (uint8_t *)&(info.got_ip.ip_info.gw.addr);
+        uint8_t * ip = (uint8_t *)&(ev->event_info.got_ip.ip_info.ip.addr);
+        uint8_t * mask = (uint8_t *)&(ev->event_info.got_ip.ip_info.netmask.addr);
+        uint8_t * gw = (uint8_t *)&(ev->event_info.got_ip.ip_info.gw.addr);
         log_d("STA IP: %u.%u.%u.%u, MASK: %u.%u.%u.%u, GW: %u.%u.%u.%u",
             ip[0], ip[1], ip[2], ip[3],
             mask[0], mask[1], mask[2], mask[3],
             gw[0], gw[1], gw[2], gw[3]);
 #endif
         _sta_network_if->_setStatus(WL_CONNECTED);
-    } else if(event == ARDUINO_EVENT_WIFI_STA_LOST_IP) {
+    } else if(ev->event_id == ARDUINO_EVENT_WIFI_STA_LOST_IP) {
         _sta_network_if->_setStatus(WL_IDLE_STATUS);
     }
 }
@@ -288,29 +288,42 @@ bool STAClass::bandwidth(wifi_bandwidth_t bandwidth) {
     return true;
 }
 
-bool STAClass::begin(bool tryConnect){
-
-    Network.begin();
+bool STAClass::onEnable(){
     if(_sta_ev_instance == NULL && esp_event_handler_instance_register(WIFI_EVENT, ESP_EVENT_ANY_ID, &_sta_event_cb, this, &_sta_ev_instance)){
         log_e("event_handler_instance_register for WIFI_EVENT Failed!");
         return false;
     }
     if(_esp_netif == NULL){
+        _esp_netif = get_esp_interface_netif(ESP_IF_WIFI_STA);
+        if(_esp_netif == NULL){
+            log_e("STA was enabled, but netif is NULL???");
+            return false;
+        }
+        /* attach to receive events */
         Network.onSysEvent(_onStaArduinoEvent);
+        initNetif(ESP_NETIF_ID_STA);
+    }
+    return true;
+}
+
+bool STAClass::onDisable(){
+    Network.removeEvent(_onStaArduinoEvent);
+    // we just set _esp_netif to NULL here, so destroyNetif() does not try to destroy it.
+    // That would be done by WiFi.enableSTA(false) if AP is not enabled, or when it gets disabled
+    _esp_netif = NULL;
+    destroyNetif();
+    if(_sta_ev_instance != NULL){
+        esp_event_handler_unregister(WIFI_EVENT, ESP_EVENT_ANY_ID, &_sta_event_cb);
+        _sta_ev_instance = NULL;
     }
+    return true;
+}
 
+bool STAClass::begin(bool tryConnect){
     if(!WiFi.enableSTA(true)) {
         log_e("STA enable failed!");
         return false;
     }
-
-    // attach events and esp_netif here
-    if(_esp_netif == NULL){
-        _esp_netif = get_esp_interface_netif(ESP_IF_WIFI_STA);
-        /* attach to receive events */
-        initNetif(ESP_NETIF_ID_STA);
-    }
-
     if(tryConnect){
         return connect();
     }
@@ -322,15 +335,6 @@ bool STAClass::end(){
         log_e("STA disable failed!");
         return false;
     }
-    Network.removeEvent(_onStaArduinoEvent);
-    // we just set _esp_netif to NULL here, so destroyNetif() does not try to destroy it.
-    // That would be done by WiFi.enableSTA(false) if AP is not enabled, or when it gets disabled
-    _esp_netif = NULL;
-    destroyNetif();
-    if(_sta_ev_instance != NULL){
-        esp_event_handler_unregister(WIFI_EVENT, ESP_EVENT_ANY_ID, &_sta_event_cb);
-        _sta_ev_instance = NULL;
-    }
     return true;
 }
 
 
@@ -55,6 +55,10 @@ class APClass: public NetworkInterface {
 
     protected:
         size_t printDriverInfo(Print & out) const;
+        
+        friend class WiFiGenericClass;
+        bool onEnable();
+        bool onDisable();
 };
 
 // ----------------------------------------------------------------------------------------------
 
@@ -471,17 +471,36 @@ bool WiFiGenericClass::mode(wifi_mode_t m)
             return false;
         }
         Network.onSysEvent(_eventCallback);
-    } else if(cm && !m){
+    }
+
+    if(((m & WIFI_MODE_STA) != 0) && ((cm & WIFI_MODE_STA) == 0)){
+        // we are enabling STA interface
+        WiFi.STA.onEnable();
+    }
+    if(((m & WIFI_MODE_AP) != 0) && ((cm & WIFI_MODE_AP) == 0)){
+        // we are enabling AP interface
+        WiFi.AP.onEnable();
+    }
+
+    if(cm && !m){
         // Turn OFF WiFi
         if(!espWiFiStop()){
             return false;
         }
+        if((cm & WIFI_MODE_STA) != 0){
+            // we are disabling STA interface
+            WiFi.STA.onDisable();
+        }
+        if((cm & WIFI_MODE_AP) != 0){
+            // we are disabling AP interface
+            WiFi.AP.onDisable();
+        }
         Network.removeEvent(_eventCallback);
         return true;
     }
 
     esp_err_t err;
-    if(m & WIFI_MODE_STA){
+    if(((m & WIFI_MODE_STA) != 0) && ((cm & WIFI_MODE_STA) == 0)){
     	err = esp_netif_set_hostname(esp_netifs[ESP_IF_WIFI_STA], NetworkManager::getHostname());
         if(err){
             log_e("Could not set hostname! %d", err);
@@ -493,6 +512,16 @@ bool WiFiGenericClass::mode(wifi_mode_t m)
         log_e("Could not set mode! %d", err);
         return false;
     }
+
+    if(((m & WIFI_MODE_STA) == 0) && ((cm & WIFI_MODE_STA) != 0)){
+        // we are disabling STA interface (but AP is ON)
+        WiFi.STA.onDisable();
+    }
+    if(((m & WIFI_MODE_AP) == 0) && ((cm & WIFI_MODE_AP) != 0)){
+        // we are disabling AP interface (but STA is ON)
+        WiFi.AP.onDisable();
+    }
+
     if(_long_range){
         if(m & WIFI_MODE_STA){
             err = esp_wifi_set_protocol(WIFI_IF_STA, WIFI_PROTOCOL_LR);
 
@@ -91,6 +91,10 @@ class STAClass: public NetworkInterface {
         wl_status_t _status;
 
         size_t printDriverInfo(Print & out) const;
+
+        friend class WiFiGenericClass;
+        bool onEnable();
+        bool onDisable();
 };
 
 // ----------------------------------------------------------------------------------------------