improving examples

Author: andreagilardoni

libraries/lwIpWrapper/examples/ethernet_bare_lwipc33/ethernet_bare_lwipc33.ino

@@ -36,9 +36,13 @@ void setup() {
 
   Serial.println("Renesas file download example");
 
+  IPAddress ip(192, 168, 10, 130);
+  IPAddress gw(192, 168, 10, 1);
+  IPAddress nm(255, 255, 255, 0);
+
   DEBUG_INFO("Setting up netif");
-  // Ethernet.begin(&ip, &nm, &gw);
-  Ethernet.begin();
+  Ethernet.begin(ip, nm, gw);
+  // Ethernet.begin();
 
   DEBUG_INFO("Begin of reception\n\n");
   debug_start = millis();

libraries/lwIpWrapper/examples/wifi_bare_lwipc33/wifi_bare_lwipc33.ino

@@ -37,10 +37,9 @@ void setup() {
 
   Serial.println("Renesas file download example");
 
-  int res = 0;
   DEBUG_INFO("Connecting to AP");
-  while((res=WiFi.begin(SSID, SECRET_PASS)) != 1) {
-    DEBUG_INFO("Connection failed retry: %d", res);
+  while(WiFi.begin(SSID, SECRET_PASS) != WL_CONNECTED) {
+    DEBUG_INFO("Connection failed retry");
     delay(1000);
   }
   DEBUG_INFO("Connected to AP");