>For your information we are using lwip 0.6.3 also i could see 1.2.0 is the >version available now...
0.6.3 is very old release. There was lot of releases since this one (0.6.4, 0.6.5, 0.6.6, 0.7.0, 1.0.0, 1.1.0, 1.1.1, 1.2.0) >but in that i couldn't see the macros u have mentioned. PPPOE_SUPPORT=0 >PPPOS_SUPPORT=1 and pppOverSerialOpen As you talk about pppoE, I thought you use the CVS head. >It will be more useful if u refer how to get this source code meaning CVS >checkout through Windows Take a look to : https://savannah.nongnu.org/cvs/?group=lwip (for lwIP CVS checkout) http://www.nongnu.org/cvs/ (for CVS generic concepts) http://www.tortoisecvs.org/ or http://www.wincvs.org/ (for some Windows CVS tools) >Also for CVS checkout you have mentioned >http://lwip.scribblewiki.com/LwIP_Main_Page ??? No, I give you this link for general lwIP documentation, like initialization steps, not for checkout >this site is having unix/linux related files.I am new to Linux kindly refer >this for Windows. I'm not sure to understand. What unix/linux related files ? ==================================== Frédéric BERNON HYMATOM SA Chef de projet informatique Microsoft Certified Professional Tél. : +33 (0)4-67-87-61-10 Fax. : +33 (0)4-67-70-85-44 Email : [EMAIL PROTECTED] Web Site : http://www.hymatom.fr ==================================== P Avant d'imprimer, penser à l'environnement -----Message d'origine----- De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] De la part de ramash Envoyé : mercredi 7 novembre 2007 06:21 À : [email protected] Objet : Re: RE [lwip-users] : PPP For your information we are using lwip 0.6.3 also i could see 1.2.0 is the version available now... but in that i couldn't see the macros u have mentioned. PPPOE_SUPPORT=0 PPPOS_SUPPORT=1 and pppOverSerialOpen Correct me if i am wrong It will be more useful if u refer how to get this source code meaning CVS checkout through Windows.Also for CVS checkout you have mentioned http://lwip.scribblewiki.com/LwIP_Main_Page this site is having unix/linux related files.I am new to Linux kindly refer this for Windows. Regards ramash Frédéric BERNON wrote: > >>Thanks for your reply,we are able to send udp packets but unable to >>get the value for sockets and how to pass the socket value inside the udp_send to function. > > Be careful, if you use sockets API layer, you don't have to use the > socket value for udp_send (the raw API layer). You should use > lwip_send/lwip_sendto (or send/sendto). > >>how to use socket to get a valid return value,since the return value >>is zero for opening socket > > But 0 is a valid value for lwip_socket/socket!!! (>=0) > >>kindly suggest a option to get a valid return value for socket with >>out using eternet (using only serial port) > > You don't have answer to these questions: "...To be sure to > understand, do you use the ppp stack provided with lwIP sources, or > your own one? What lwIP release do you use?...". > > If you use the CVS head, you could set in your lwipopts.h: > PPP_SUPPORT=1 PPPOE_SUPPORT=0 > PPPOS_SUPPORT=1 > > It SHOULD work (but since I don't use PPP, I can't confirm you). Note > that previous pppOpen call is now replace by pppOverSerialOpen (sample > in unix port is broken). > > > ==================================== > Frédéric BERNON > HYMATOM SA > Chef de projet informatique > Microsoft Certified Professional > Tél. : +33 (0)4-67-87-61-10 > Fax. : +33 (0)4-67-70-85-44 > Email : [EMAIL PROTECTED] > Web Site : http://www.hymatom.fr > ==================================== > P Avant d'imprimer, penser à l'environnement > > > > -----Message d'origine----- > De : [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] De > la part de ramash Envoyé : mardi 6 novembre 2007 13:21 > À : [email protected] > Objet : Re: [lwip-users] PPP > > > > Thanks for your reply,we are able to send udp packets but unable to > get the value for sockets and how to pass the socket value inside the > udp_send to function. > > 1. how to use socket to get a valid return value,since the return > value is zero for opening socket.kindly suggest a option to get a > valid return value for socket with out using eternet (using only > serial port) > > regards > ramash > > > > Frédéric BERNON-2 wrote: >> >>> Dear All, >>> Our project team is trying to send data using point to point >>> protocol,We are using PPP 2.4 version with LWIP.We are able to >>> establish a PPP link and >>> got IP address from ISP using our own drivers.After this we have the >>> following issues. >> >> To be sure to understand, do you use the ppp stack provided with lwIP >> sources, or your own one? What lwIP release do you use? >> >>> 1.We are unable to pass the IP packets ,since there are more files >>> such >>> as >>> tcp.c,ip.c,tcpip.c,udp.c..etc.Through which file we have to send data >>> that >>> is IP packets. >> >> I will suppose you have implement your own PPP. So, if you use >> sockets >> API, you should send them to the tcpip_input function (sockets API and >> netconn API use the same entry point) >> >>> 2.We decided to use sockets to send packets,but it does not returns >>> a socket id like windows socket API. >> >> lwip_socket/socket return an "int", this one is valid is it's >=0. >> Windows >> socket API return a SOCKET type, which is also an "int" >> >>> 3.we are confused to decide a code flow to send tcp/ip packets. also >>> in >>> a >>> file called ip.c the function ip_init is empty but defined, a comment >>> is >>> mentioned inside the function "/* no initializations as of yet */". >>> >>> kindly reply us to find a correct path. >> >> The CVS head is now more simple for init. The best if you know >> Windows >> is to look the lwip/contrib/ports/msvc6 port which is updated for >> initialization parts. >> Once initialized, you can use sockets API like on any systems. >> >> You can also found some informations on : >> >> http://lwip.scribblewiki.com/LwIP_Main_Page >> >>> -- >>> View this message in context: >>> http://www.nabble.com/PPP-tf4741948.html#a13560146 >>> Sent from the lwip-users mailing list archive at Nabble.com. >>> >>> >>> >>> _______________________________________________ >>> lwip-users mailing list >>> [email protected] >>> http://lists.nongnu.org/mailman/listinfo/lwip-users >>> >> >> >> >> >> _______________________________________________ >> lwip-users mailing list >> [email protected] >> http://lists.nongnu.org/mailman/listinfo/lwip-users >> >> > > -- > View this message in context: > http://www.nabble.com/PPP-tf4741948.html#a13605559 > Sent from the lwip-users mailing list archive at Nabble.com. > > > > _______________________________________________ > lwip-users mailing list > [email protected] > http://lists.nongnu.org/mailman/listinfo/lwip-users >
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