fix inital printing of IP address

src/networkDevices/EthLan8720Device.cpp

@@ -112,17 +112,7 @@ bool EthLan8720Device::supportsEncryption()
 
 bool EthLan8720Device::isConnected()
 {
-    bool connected = ETH.linkUp();
-
-    if(_lastConnected == false && connected == true)
-    {
-        Serial.print(F("Ethernet connected. IP address: "));
-        Serial.println(ETH.localIP().toString());
-    }
-
-    _lastConnected = connected;
-
-    return connected;
+    return ETH.linkUp();
 }
 
 ReconnectStatus EthLan8720Device::reconnect()

src/networkDevices/EthLan8720Device.h

@@ -72,7 +72,6 @@ private:
     bool _startAp = false;
     char* _path;
     bool _hardwareInitialized = false;
-    bool _lastConnected = false;
 
     const std::string _deviceName;
     uint8_t _phy_addr;

src/networkDevices/W5500Device.cpp

@@ -180,17 +180,7 @@ bool W5500Device::supportsEncryption()
 
 bool W5500Device::isConnected()
 {
-    bool connected = (Ethernet.linkStatus() == EthernetLinkStatus::LinkON && _maintainResult == 0 && _hasDHCPAddress);
-
-    if(_lastConnected == false && connected == true)
-    {
-        Serial.print(F("Ethernet connected. IP address: "));
-        Serial.println(Ethernet.localIP().toString());
-    }
-
-    _lastConnected = connected;
-
-    return connected;
+    return (Ethernet.linkStatus() == EthernetLinkStatus::LinkON && _maintainResult == 0 && _hasDHCPAddress);
 }
 
 void W5500Device::initializeMacAddress(byte *mac)

src/networkDevices/W5500Device.h

@@ -48,7 +48,6 @@ private:
     bool _hasDHCPAddress = false;
     char* _path;
     W5500Variant _variant;
-    bool _lastConnected = false;
 
     byte _mac[6];
 };