Hello Sylvain, This are the logs I am getting. Is any point is missing to Enable in Lwip/pppos. Also will you guide how to receive the ppp packets from gsm module.
ppp phase changed[0]: phase=0 ppp_connect[0]: holdoff=0 ppp phase changed[0]: phase=3 pppos_connect: unit 0: connecting ppp_start[0] ppp phase changed[0]: phase=6 pppos_send_config[0]: out_accm=FF FF FF FF ppp_send_config[0] pppos_recv_config[0]: in_accm=FF FF FF FF ppp_recv_config[0] pppos_write[0]: output failed len=24 ppp_start[0]: finished pppos_input[0]: got 14 bytes pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> 13pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: got 44 bytes pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <10> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <13> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <10> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <13> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <10> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> pppos_input[0]: Dropping ACCM char <0> DEV On Wed, Nov 14, 2018 at 4:55 AM Sylvain Rochet <grada...@gradator.net> wrote: > Hi Devanand, > > On Wed, Nov 14, 2018 at 12:27:20AM +0530, Devanand Biradar wrote: > > Hello , > > I am using NXP DEVKIT MCP5748G. > > I am having example code of lwip with freertos. > > I want to communicate with gsm module using lwip/pppos. > > I am getting lcp packets from gsm module for negotiating, but I am not > > getting the ip address from module & after some seconds I am getting NO > > CARRIER from module. > > Please suggest some basic needs OR what I am missing in this module. > > This is not really helpful, could you please provide a serial trace of > the AT commands to setup the modem prior PPP start and a full trace of > all PPP control packets using PPP_DEBUG with PRINTPKT_SUPPORT enabled ? > > Sylvain > _______________________________________________ > lwip-users mailing list > lwip-users@nongnu.org > https://lists.nongnu.org/mailman/listinfo/lwip-users
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