Corrections in BlinkOnEthernetProps.ino and BlinkOnWifiProps.ino

Change MAC address in BlinkOnEthernetProps.ino and remove IP address to enable DHCP. Fix static Ip in BlinkOnWifiProps.ino

examples/BlinkOnEthernetProps/BlinkOnEthernetProps.ino

@@ -14,8 +14,8 @@
 #include <IPAddress.h>
 #include "ArduinoProps.h"
 
-byte mac[] = { 0xFC, 0xFA, 0xEA, 0x00, 0x00, 0x02 }; //<<< MAKE SURE IT'S UNIQUE IN YOUR NETWORK!!!
-String ip = "192.168.1.19"; //<<< ENTER YOUR IP ADDRESS HERE ("" for DHCP)
+byte mac[] = { 0x46, 0x4F, 0xEA, 0x10, 0x20, 0x02 }; //<<< MAKE SURE IT'S UNIQUE IN YOUR NETWORK!!! and not a reserved MAC
+String ip = ""; //<<< ENTER YOUR IP ADDRESS HERE ("" for DHCP)
 
 // Builtin led is not available with the shield
 #undef LED_BUILTIN
@@ -53,7 +53,7 @@ void setup()
 
   delay(1500); // time for shield stuff
 
-  // can do more static IP configuration
+  // can do more static IP configuration, must be called after Ethernet.begin()
   //Ethernet.setSubnetMask(IPAddress(255, 255, 255, 0));
   //Ethernet.setGatewayIP(IPAddress(192, 168, 1, 1));
   //Ethernet.setDnsServerIP(IPAddress(192, 168, 1, 1));

examples/BlinkOnWifiProps/BlinkOnWifiProps.ino

@@ -40,11 +40,6 @@ bool wifiBegun(false);
 
 void setup()
 {
-  // can do more static IP configuration
-  //WiFi.config(IPAddress(), IPAddress(), IPAddress());
-  //WiFi.config(IPAddress(), IPAddress());
-  //WiFi.config(IPAddress());
-
   props.addData(&clignoter);
   props.addData(&led);
 
@@ -59,6 +54,11 @@ void loop()
 {
   if (!wifiBegun) {
     WiFi.begin(ssid, passphrase);
+	// do static IP configuration disabling the dhcp client, must be called after every WiFi.begin()
+	//WiFi.config(IPAddress(192, 168, 1, 21), // local_ip
+	//	IPAddress(192, 168, 1, 1),  // dns_server
+	//	IPAddress(192, 168, 1, 1),  // gateway
+	//	IPAddress(255, 255, 255, 0)); // subnet
     delay(250); // acceptable freeze for this props (otherwise use PropsAction for async-like behavior)
     if (WiFi.status() == WL_CONNECTED) {
       wifiBegun = true;