fix for auto connect racing issue

tzapu · Mar 5, 2016 · b994877 · b994877
1 parent 0962d71
commit b994877
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/WiFiManager.cpp b/WiFiManager.cpp
@@ -220,7 +220,11 @@ int WiFiManager::connectWifi(String ssid, String pass) {
     WiFi.config(_sta_static_ip, _sta_static_gw, _sta_static_sn);
     DEBUG_WM(WiFi.localIP());
   }
-
+  //fix for auto connect racing issue
+  if (WiFi.status() == WL_CONNECTED) {
+    DEBUG_WM("Already connected. Bailing out.");
+    return WL_CONNECTED;
+  }
   //check if we have ssid and pass and force those, if not, try with last saved values
   if (ssid != "") {
     WiFi.begin(ssid.c_str(), pass.c_str());