Android Question Data between android using wifi

[pazzokli]

Hello community, somebody know how to transit the value of some variable between 2 android device connected to same wifi router?
For example the first device ask temperature, second device send value.

 

[Erel]

[B4X] Network + AsyncStreams + B4XSerializator

 

[pazzokli]

Hi Erel, is possible connect 2 or more device to the server?
I would like also connect client automatically when is in the server range so I need link IP address to a name (in order to check wich is the server).

 

[Erel]

Start here: [B4X] The Networker's Guide To The Galaxy

Hi Erel, is possible connect 2 or more device to the server?

Yes. There are all kinds of ways to do it. MQTT is a very good one.

I would like also connect client automatically when is in the server range so I need link IP address to a name (in order to check wich is the server)

MQTT Chat with Auto Discovery