Hi,
I confirm with the command "AT_OWANCALL=1,1,1", the connection works
(I ping google.com).
Now I have two questions:
How to run the GUI for controlling the UMTS connection? and Why it
does not work now (software installation as Navit can break the
connection login scripts) ?
Thank you again for your help.
Marc
2012/7/2 NeilBrown :
> On Mon, 2 Jul 2012 21:57:28 +0200 Marc Langlois
> wrote:
>
>> Hi,
>>
>> After execution of Neil Brown's howto for GPRS on the GTA04, I would
>> conclude as:
>> +> For the connection to /dev/ttyHS3, I use minicom with the default
>> settings but the connection does not work consistently.
>> +> AT+CFUN = 3D1 (set phone functions on), and AT_OWANCALL=3D1,1,1
>> returns me "ERROR".
>>
>> Here is my log:
>> AT+COPS
>> OK
>> AT+COPS?
>> + COPS: 0,0, "004f00720061006e0067006500200046", 0
>>
>> OK
>> AT_OWANCALL = 3D1,1,1
>
> Try dropping the spaces and the '3D' (which a mime-encoding artefact - '='
> is sometimes encoded in email messages as '=3D').
> So:
>
> AT_OWANCALL=1,1,1
>
> NeilBrown
>
>
>> ERROR
>> AT_OWANDATA?
>> OK
>>
>> What are the tips for the connection débuger?
>> Can you used the modem mode multiplexing (neocontrol) with a GTA04A4?
>> The UMTS signal reception is good in my house.
>>
>> Best regards,
>>
>> Marc
>>
>> >>Neil Jerram writes:
>> >> Marc Langlois writes:
>> >>
>> >>> Neil,
>> >>>
>> >>> My phone is GTA04A4.
>> >>
>> >> Ah, thanks. Has GPRS actually been integrated yet in QtMoko on the
>> >> GTA04? I'm not sure that it has.
>> >
>> >For ease of reference, here's Neil Brown's howto for GPRS on the GTA04
>> >(and which it's well worth creating another copy of):
>> >
>> >> 0/ connect to /dev/ttyHS3 (others might work)
>> >> 1/ make sure you are registered with network.
>> >> e.g.
>> >> AT+CFUN=3D1
>> >> AT+COPS
>> >> AT+COPS?
>> >>
>> >> 2/ establish data connection
>> >> AT_OWANCALL=3D1,1,1
>> >>
>> >> 3/ collect status
>> >>
>> >>AT_OWANDATA?
>> >> My response was
>> >>_OWANDATA: 1, 49.179.102.244, 0.0.0.0, 211.29.132.12, 61.88.88.88,
>> >> 0.0.0=
>> >> .0, 0.0.0.0,144000
>> >> ^IP address ^ ^DNS-1--^ ^DNS-2^
>> >>
>> >> 4/ configure network
>> >>
>> >> ifconfig hso0 49.179.102.244 up
>> >> route add default dev hso0
>> >>
>> >> echo nameserver 211.29.132.12 > /etc/resolv.conf
>> >> echo nameserver 61.88.88.88 >> /etc/resolv.conf
>> >>
>> >>
>> >>
>> >>
>> >> And you should be set to go. If you want tethering via USB then add:
>> >> on GTA04:
>> >> echo 1 > /proc/sys/net/ipv4/ip_forward=20
>> >> iptables -t nat -A POSTROUTING -s 192.168.0.200 -j MASQUERADE
>> >>
>> >>(here 192.168.0.200 is the IP of my notebook on the USB interface.)
>> >>
>> >> on notebook/desktop/whatever
>> >>
>> >> route add default gw 192.168.0.202
>> >> echo nameserver 211.29.132.12 > /etc/resolv.conf
>> >> echo nameserver 61.88.88.88 >> /etc/resolv.conf
>> >>
>> >>(192.168.0.202 is IP of GTA04 of USB link).
>> >>
>> >> To terminate data call
>> >>
>> >> AT_OWANDATA=3D1,0,1
>> >>
>> >>
>> >> You don't need pppd at all.
>> >
>> >But there are no occurrences of "OWAN" in the qtmoko codebase - so I'm
>> >pretty sure it hasn't been integrated yet.
>> >
>> > Neil
>>
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