[En-Nut-Discussion] Problems with ppp and gprs modem TC45

[Harald Kipp]

Hi,

First problem: There are too many competitors around here, which
may not be willing to help much. :-)

Seriously, your posted code is very difficult to read, at least
on my mail client. I'd prefer unformatted text messages.


>Configure PPP...failed
>done
>

This looks to me like the modem successfully connected your
ISP's modem. Thus the failure may be located in the PPP
negotiation. You either need the help of your provider, some
kind of PPP debug tool or the second UART to print out PPP
debug messages.

Please do also read some of the previous postings. devAhdlc0 is
the recommended UART device for PPP instead of devUsartAvr0.

Also check
http://www.ethernut.de/en/nuttecnotes/ntn-1_ppp.html

As far as I heard from others (possibly your competitors) that
the TC45 works with Nut/OS, but Nut/OS is not compatible with
every provider.

Harald