weatherstation/firmware/libraries/WiFiManager/examples/Old_examples/AutoConnectWithTimeout/AutoConnectWithTimeout.ino
2022-09-15 10:23:02 +02:00

38 lines
1.1 KiB
C++

#include <WiFiManager.h> // https://github.com/tzapu/WiFiManager
void setup() {
// put your setup code here, to run once:
Serial.begin(115200);
//WiFiManager
//Local intialization. Once its business is done, there is no need to keep it around
WiFiManager wifiManager;
//reset settings - for testing
//wifiManager.resetSettings();
//sets timeout until configuration portal gets turned off
//useful to make it all retry or go to sleep
//in seconds
wifiManager.setConfigPortalTimeout(180);
//fetches ssid and pass and tries to connect
//if it does not connect it starts an access point with the specified name
//here "AutoConnectAP"
//and goes into a blocking loop awaiting configuration
if(!wifiManager.autoConnect("AutoConnectAP")) {
Serial.println("failed to connect and hit timeout");
delay(3000);
//reset and try again, or maybe put it to deep sleep
ESP.restart();
delay(5000);
}
//if you get here you have connected to the WiFi
Serial.println("connected...yeey :)");
}
void loop() {
// put your main code here, to run repeatedly:
}