can be not a AP and not a station - only listener to request sent to it?
i will explain what i would like to do:
A= esp8266+ power +led
B=mobile phone with only cellular connection - not router(WIFI) is available
if i'll use A as station and B as access point i'll lose the option to surf the web via B so i don't wish to do so,
i would like to send info from B to A - led on/off request - can i do so?