How can make websocket connection and transmit data from stm32f746g DISCO Borad using LWIP

[RShar.9]

Hello is there any library for websocket connetion and other function for stm32 and keil

[Piranha]

First you'll have to get Ethernet/lwIP working...

https://community.st.com/s/question/0D50X0000BOtfhnSQB/how-to-make-ethernet-and-lwip-working-on-stm32

[RShar.9]

thanks for reply

my lwip is working

my tcp/ip ,and http request is also working

but i want to create web socket connection and transmit data. Is there any library for that please suggestion.

[Haithem Rahmani]

Hi @RShar.9​ 

Azure RTOS 6.2.0 is bringing websocket client, this is free to use on STM32.

regards

Haithem.