B4R Question Client Server with ESP8266 + Device Android

[tonga]

In that example "Connecting two ESP8266 boards" the transmission i based on timer1 of server esp that that sends data to the only client, the device. In the case "Client Server with ESP8266" of an esp client and an esp server, the client sends data to the server and this responds to the only client with other data in the same connection. But n we have two clients: I can not understand how to address, for example, data from the server to the device and also to the client esp

 

[Erel]

Each ServerSocket can only handle a single client at a time.

You should either use server ServerSockets or better switch to MQTT.

 

[tonga]

Let's see if I understand the case MQTT: the client esp8266 carries out its program and can communicate with the other esp8266 that works as server / broker (which in turn also plays another program). This can happen with or without the connection of an Android device