The first problem is the "chat" command which misses "-E", so the
environment variable addressed inside the script is never used and
the script breaks.
The second problem is the that you cannot assume an Option card when
you did "not discover a Novatel".
In my case the script tried to set the mode with the Option
AT-command which failed on the Huawei stick.
Unfortunaltely I don't have a correct command for that device, so I
just want to start the connection without any mode set before thus using
the defaults.
Signed-off-by: Markus Wigge <mwigge@marcant.net>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10774 3c298f89-4303-0410-b956-a3cf2f4a3e73
This patch adds a chat script and makes some modifications to
/lib/network/3g.sh to enable seamless use of CDMA/EVDO modems in
addition to the existing GPRS/UMTS support. Modifications to 3g.sh
are:
- Added 'chat' variable to point at the appropriate script
- Added 'evdo' and 'cdma' as acceptable 'service' values, and skip
the whole gcom initialization bit
- Changed pppd connection speed from 460800 to more widely supported
115200; in my experience, this is not your actual connection speed,
but at what speed pppd sends setup commands to the interface.
This kinda eliminates the need for /etc/ppp/3g.connect - I think I've
replaced that functionality, but in a slightly more standardized
method, using the 'connect' variable understood by PPP.
Signed-off-by: RB<aoz.syn@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10347 3c298f89-4303-0410-b956-a3cf2f4a3e73
Felix Fietkau
Florian Fainelli
Nicolas Thill