Android Question Multiple ESPs connecting to single Phone

[james_sgp]

Hi,

Im looking for some advice, i have an idea for a project where i will need to connect a number (let say 10, for now) ESP8266 modules to a B4A app running on an Android device?
Ive been browsing the forum, n seeing alot of options...so looking for opinions on best method.
Data sent will be low, from Android to ESPs and visa versa; but i need to use wifi as i need longer range.

Thanks in advance Jamea

 

[Erel]

MQTT is probably your best option.

You can run the broker inside your B4A app.

 

[james_sgp]

Erel, thanks for the comment... I had planned to give MQTT a try, so at least I`m going in the right direction.

James