Update CaptivePortal.ino (#3628)

Small change to insure wifi starts off and avoid crashing
espressif · Jan 20, 2020 · dd78794 · dd78794
1 parent 0607d36
commit dd78794
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/libraries/DNSServer/examples/CaptivePortal/CaptivePortal.ino b/libraries/DNSServer/examples/CaptivePortal/CaptivePortal.ino
@@ -11,7 +11,9 @@ String responseHTML = ""
   "<h1>Hello World!</h1><p>This is a captive portal example. All requests will "
   "be redirected here.</p></body></html>";
 
-void setup() {
+void setup() { 
+  WiFi.disconnect();   //added to start with the wifi off, avoid crashing
+  WiFi.mode(WIFI_OFF); //added to start with the wifi off, avoid crashing
   WiFi.mode(WIFI_AP);
   WiFi.softAPConfig(apIP, apIP, IPAddress(255, 255, 255, 0));
   WiFi.softAP("DNSServer CaptivePortal example");