Sirjee Rooplall wrote: > Hi Simon, > > I am new to LWIP, so I copied that code from an example I have seen.
Well, then be so kind and tell the author of that example that it is really a very bad one! > I removed the sleep and I have removed the access to the internal pcb, and > only rely on the API now. > > The problem I am explaining, seems to also exist in LWIP 1.3.0, as I have > seen in some of the recent lwip archives. Could you tell us where? Also, the current release is 1.3.2! > Another thing: > Because I am connecting through a PPP->GPRS interface the possibility > exists > where someone removes the antenna and the connection longer exists, > however > the user can trigger a server connection externally through a push button, > which will attempt to perform a neconn_connect which blocks and returns > with > ERR_ABRT(-3), how do I handle this senario without crashing the stack. At > the moment, I keep trying every 30 seconds, and eventually I cause the > stack > to crash with too many netconn_connect without a physical connection > available. Normally, that shouldn't be a problem. What exactly happens when you say the stack 'crashes'? Oh, and please don't send so much code unless you have a very specific question about it or someone asks you to. People tend to overread mails containing too much code as it's rather difficult to understand... Simon -- GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01 _______________________________________________ lwip-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/lwip-users
