I want esp8266 to access the home wifi by entering wifi password manually not by programming cox I’m developing an app to communicate with esp8266. So plz kindly provide me some help about how ...

Beyond the ESP8266 board, ... gives about getting the software environment up and running could be useful if you’re looking to expand your ESP8266 programming repertoire.

You can program it directly and run your own software on it, ... The ESP8266 has been around for a long time, and there are a ton of resources out there to help support you in developing for it.