[En-Nut-Discussion] Trying to work with PPP

[Eduardo Serantes]

Hi all,

 

I'm trying to start working with PPP with the ahdlc drivers and I have the
stupid feeling that I'm stupid (could it be possible?). The ethernut modem
calls to the server (my own computer with other telephone line and modem),
they negotiate ok, the ethernut modem sounds like sawing an iron tube and
then nothing: neither sending nor receiving. I think something is happening
in the PPP configuration, but I cannot use UART0 for debugging because it's
dedicated for other activities on the system. I don't know if the routine
NutChat clear the reception buffer after receiving the CONNECT word from the
modem and if it could confuse to NutNetIfConfig. How much memory does the
PPP driver use? Do you have any example program using the AHDLC driver? Any
comments, suggestions, .  are welcome.

 

Thx in advance,

 

Eduardo

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