Fixing example as per suggestion in issue #2

Author: witnessmenow

examples/ESP8266/ChannelStatistics/ChannelStatistics.ino

@@ -41,7 +41,8 @@ void setup() {
   // Attempt to connect to Wifi network:
   Serial.print("Connecting Wifi: ");
   Serial.println(ssid);
-  while (WiFi.begin(ssid, password) != WL_CONNECTED) {
+  WiFi.begin(ssid, password);
+  while (WiFi.status() != WL_CONNECTED) {
     Serial.print(".");
     delay(500);
   }