Module for Establishing PPP Communication and Integrating NetXDuo TCP/IP Stack in STM32 Projects

[srikanthpalvai]

Hello everyone,

I'm working on an STM32 project where I need to establish PPP (Point-to-Point Protocol) communication with a GSM module, such as the SIM7600. Additionally, I aim to integrate the NetXDuo TCP/IP stack into the project for network communication.

Similar to how the ESP32 has the esp-modem component for managing modem communication, I'm seeking recommendations for STM32-compatible modules or libraries that handle both PPP communication and facilitate the integration of the NetXDuo TCP/IP stack.

I've searched extensively but haven't found a dedicated solution like esp-modem tailored for STM32 platforms.

Any insights, suggestions, or recommendations on efficient ways to implement PPP communication with GSM modules and integrate the NetXDuo TCP/IP stack into STM32 projects would be immensely helpful.

Thank you all for your time and expertise!

[Pavel A.]

Would be helpful if you tell more about the requirements: which application protocols you want to have? Which kind of GSM module? Help us to help you.

Here you can find helping hands to do the research work for you.

[srikanthpalvai]

I'm working with an STM32 Nucleo board, specifically the NUCLEO-U5A5ZJQ with a SIM7600 HAT. My goal is to establish PPP communication between the STM32 and the SIM7600 module. Afterward, I plan to use mbedtls to send HTTPS requests to a server. 

https://mou.sr/3IHOR2O
https://mou.sr/3IFXx9S

[srikanthpalvai]

@Pavel A. Any update on this 
@STea Could you please help me with this 

[srikanthpalvai]

@Pavel A. 
project involves using the SIM7600 GSM module to establish PPP (Point-to-Point Protocol) communication through the modem. The goal is to utilize this connection to send TCP/IP requests to a server.
Is there any sample example with the NetXduo 

[Pavel A.]

@srikanthpalvai Thank you for providing these details. Hope someone who used this GSM module will chime in. Unfortunately I don't know a ready example. More help with development of custom examples and integration of NetX can be found here.

[srikanthpalvai]

@Pavel A. 
Is anyone can help me from the STM32 Team