#include // this needs to be first, or it all crashes and burns... #include // https://github.com/tzapu/WiFiManager /************************************************************************************** * this example shows how to set a static IP configuration for the ESP * although the IP shows in the config portal, the changes will revert * to the IP set in the source file. * if you want the ability to configure and persist the new IP configuration * look at the FS examples, which save the config to file *************************************************************************************/ //default custom static IP //char static_ip[16] = "10.0.1.59"; //char static_gw[16] = "10.0.1.1"; //char static_sn[16] = "255.255.255.0"; void setup() { // put your setup code here, to run once: Serial.begin(115200); Serial.println(); //WiFiManager //Local intialization. Once its business is done, there is no need to keep it around WiFiManager wifiManager; //reset settings - for testing //wifiManager.resetSettings(); //set static ip //block1 should be used for ESP8266 core 2.1.0 or newer, otherwise use block2 //start-block1 //IPAddress _ip,_gw,_sn; //_ip.fromString(static_ip); //_gw.fromString(static_gw); //_sn.fromString(static_sn); //end-block1 //start-block2 IPAddress _ip = IPAddress(10, 0, 1, 78); IPAddress _gw = IPAddress(10, 0, 1, 1); IPAddress _sn = IPAddress(255, 255, 255, 0); //end-block2 wifiManager.setSTAStaticIPConfig(_ip, _gw, _sn); //tries to connect to last known settings //if it does not connect it starts an access point with the specified name //here "AutoConnectAP" with password "password" //and goes into a blocking loop awaiting configuration if (!wifiManager.autoConnect("AutoConnectAP", "password")) { Serial.println("failed to connect, we should reset as see if it connects"); delay(3000); ESP.restart(); delay(5000); } //if you get here you have connected to the WiFi Serial.println("connected...yeey :)"); Serial.println("local ip"); Serial.println(WiFi.localIP()); } void loop() { // put your main code here, to run repeatedly: }