Hi Sylvian, Yeah, you are right.
If I am correct, actually LWIP provides a basic structure of PPP stack, how to send the data down to SIO also depends on the OS currently in use, some special methods can be done in order to increase the robustness of the system. So our supplier just did some work based on LWIP's PPP stack, adding more optimization. So I think my issue is not from LWIP itself, but our supplier's code. Best, Xiaowen On 01/22/15 23:50, Sylvain Rochet wrote: > Hello Jackie, > > On Thu, Jan 22, 2015 at 11:20:38PM +0800, Jackie wrote: >> Hi Sylvian, >> >> The detailed implementation of PPP function is actually provided by our >> supplier, I am not saying you did it buggy. Sorry for this >> misunderstanding. Actually I am referring to our supplier, they ported >> the LWIP, I am using it but I found something not quite right in it. > If I understand correctly the PPP stack you are using is not the lwIP > PPP stack, isn't it ? > > Sylvain > > > _______________________________________________ > lwip-users mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/lwip-users
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