Android Question How to send messages to multiple devices

[microbox]

Hello everyone, using Network + AsyncStreams + B4XSerializator I'm able to send message and file based on the ip address of the target device. How can I send the same message to 3 or more device connected to the network when pressing the send button?

 

[Erel]

Switch to MQTT.

 

[microbox]

Switch to MQTT.

Thanks for the response I will check on it. Can I use both Network + AsyncStreams + B4XSerializator (for sending file) and MQTT for broadcast messages?

 

[Erel]

Yes. You can also send to multiple clients without it, but it will be a bit more complicated (see the MJPEG Server for an example).