Add helper to convert from IPAddress to SocketAddress

Author: sebromero

libraries/WiFi/src/WiFi.cpp

@@ -15,6 +15,11 @@ arduino::IPAddress arduino::WiFiClass::ipAddressFromSocketAddress(SocketAddress
     return IPAddress(address.bytes[0], address.bytes[1], address.bytes[2], address.bytes[3]);    
 }
 
+SocketAddress arduino::WiFiClass::socketAddressFromIpAddress(arduino::IPAddress ipAddress, uint16_t port) {
+    nsapi_addr_t convertedIP = {NSAPI_IPv4, {ip[0], ip[1], ip[2], ip[3]}};    
+    return SocketAddress(convertedIP, port);
+}
+
 int arduino::WiFiClass::begin(const char* ssid, const char *passphrase) {
     if (_ssid) free(_ssid);
 

libraries/WiFi/src/WiFi.h

@@ -311,6 +311,7 @@ class WiFiClass
     void ensureDefaultAPNetworkConfiguration();
     bool isVisible(const char* ssid);
     arduino::IPAddress ipAddressFromSocketAddress(SocketAddress socketAddress);
+    SocketAddress socketAddressFromIpAddress(arduino::IPAddress ipAddress, uint16_t port);
 };
 
 }