ESP32 Sensor Network

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lmax25
Posts: 1
Joined: Tue Oct 15, 2019 4:23 am

Tue Oct 15, 2019 4:38 am

Hello.

I want to make a ESP32 Sensor Network (one TCP/UDP server and multiple connected clients).

Please tell me how to send a command from the server to clients using MEGUNOLINK library?

I want something like :

Server side command :
GET TEMPERATURE FROM : SENSOR1 from ESP321
GET TEMPERATURE FROM : SENSOR99 from ESP3299

And on the client side
SEND TEMPERATURE TO SERVER FROM : SENSOR1 from ESP321
SEND TEMPERATURE TO SERVER FROM : SENSOR99 from ESP3299

And when specified value is reached, SERVER must send a command to one of the clients to power on a fan or a relay on the client side.

I need bidirectional communication between SERVER and CLIENTS and the possibility to send commands from SERVER to CLIENTS and from CLIENTS to server.

Can you help me please ?

Thank You !
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