ESP32 Forum

Hello!

How can I connect ESP32 to a Microsoft SQL Server for writing and reading data from a database ?

Thank You !

Many ways. I use MQTT on my server, subscribe in Java publish from esp32.

You could also use nodered and JavaScript.

You could also use some language to listen on a port and write to SQL server.

Many ways. I use MQTT on my server, subscribe in Java publish from esp32.

You could also use nodered and JavaScript.

You could also use some language to listen on a port and write to SQL server.

HTTP from the esp32 to ms sql server running a python program to receive the data from esp32 and write it to your ms sql.

Here is example from esp32 to MySQL

https://randomnerdtutorials.com/esp32-e ... mp-server/