Can you use this to dynamically change between SSID’s? Because sometimes I use my esp with a differente router and I would like that my esp would know which ssid are available and connect to the ones I pre configured.
If it find ssid= Wifi1 do Blynk.begin(auth, Wifi1, password)
If it finds ssid= Wifi2 do Blynk.begin(auth, Wifi2, password)
etc…
EDIT: This seems to work Feeding WIFI SSID, Passwords and Blynk key's via a webpage in the ESP8266 EEPROM