Basic Infos

• This issue complies with the issue POLICY doc.
• I have read the documentation at readthedocs and the issue is not addressed there.
• I have tested that the issue is present in current master branch (aka latest git).
• I have searched the issue tracker for a similar issue.
• If there is a stack dump, I have decoded it.
• I have filled out all fields below.

Platform

• Hardware: [ESP-12]
• Core Version: [current]
• Development Env: [Arduino IDE]
• Operating System: [Windows]

Problem Description

mDNS not working with WiFi.mode(WIFI_AP_STA) on current git, but working on v2.4.7

MCVE Sketch

#include <Arduino.h> #include <ESP8266WiFi.h> #include <ESP8266mDNS.h> void setup(void) { Serial.begin(115200); WiFi.mode(WIFI_AP_STA); WiFi.softAP("SETUP777685", "admin678"); MDNS.begin("TestMDNS"); MDNS.addService("http", "tcp", 80); MDNS.addServiceTxt("http", "tcp", "type", "smartctrl"); MDNS.addServiceTxt("http", "tcp", "id", "777685"); } void loop(void) { MDNS.update(); }