Example or guide to use LwIP PPPos ?

[DCajigal]

Hi,

we are starting to learn about LwIP in order to create a http server in a stm32f4. At this moment we have a functional hardware that act as http client using a modem with AT Commands (the quectel MC60). However, now we have been asked to create a server over this hardware, and we thought about using LwIP with PPPos in order to get it. However we dont find a lot of info related to this...We have found the ST examples of LwIP (LwIP_TCP_Echo_Server, etc) but anything about PPP. Would someone know if there are some functional examples or documentation? Or at least if it is difficult to get this to work? Thank you in advance for the help.

[Walid ZRELLI]

Hello @DCajigal​ ,

Unfortunately, there is no example that uses PPP under our CubeFW.

Otherwise, take a look at this reference : PPP | lwIP Wiki | Fandom , there is an example task application code that might help you.

BeST regards,

Walid

[DCajigal]

OK! thank you, i will take a look