ESP8266 Community Forum

Hello everyone i have ESP-01 module flashed "esp_iot_sdk_v0.9.6_b1". It's my workhorse for all my experiments with stm32 and esp8266 http://www.diygoodies.org.ua/?p=827 All works fine it connects to my home WIFI network, works well as a web server. But recently i add a AP point function. I mean that i want ESP8266 should work as a web server in my home Wifi network and also create it's own AP with same web server. I made code it works fine on other modules. But my main module rejects connection of mobiles, in one case mobile writes "Getting the IP" and than that AP "Saved" but no active connection created, in other case ESP8266 AP stays invisible for mobilephone. I think that some junk data has been writen to the module, i refleshed it but result left the same. Help me how to totaly blank, clear my module and get it work properly.

I don't know too much about this but I would suggest that just writing a blink program to it wipes everything else . Don't have experience with the bootloader though but can't see why that would be affected.

You mean "Blank" programm?

No mate "Blink" from the examples. Putting one program in erases whatever is there
The process is when you write to the module the new hex data (which is your program) is written to flash memory and overwrites anything else there