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(#11567, #12008)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33350 3c298f89-4303-0410-b956-a3cf2f4a3e73
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It seems that the comgt package does not handle the Huawei 3G USB dongle E176 correctly (and probably other Huawei dongles too). My dongle appears as ID 12d1:1001 Huawei Technologies Co., Ltd. E620 USB Modem and 3G/UMTS
connections work well. However, no connection is established if only 2G/GPRS is available: the pppd chat script fails with NO CARRIER although the dongle is registered to the network (via 2G). As outlined in this wiki or this
blog, Huawei chips use the AT^SYSCFG command to set 2G or 3G mode, which is not implemented in comgt at the moment. Thus I wrote a patch for /lib/network/3g.sh which adds support for the "service" option in the network
configuration with Huawei dongles. By default (if no "service" option is specified) also 2G is used when 3G is unavailable. The Huawei dongle is detected analogously to other chips (the output of gcom -d /dev/ttyUSB0 -s
/etc/gcom/getcardinfo.gcom is scanned for huawei).
Some further information: The AT^SYSCFG command seems to be respected only once after the dongle is attached (or after the host is powered up). Resetting the dongle seems to render the serial port unusable in some cases.
However, the patch sets a useful mode by default which should cover most use cases (3G preferred, but 2G allowed) and if 3G-only or 2G-only mode is required the device can be power cycled.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33212 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32062 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31982 3c298f89-4303-0410-b956-a3cf2f4a3e73
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in a few relevant places
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31730 3c298f89-4303-0410-b956-a3cf2f4a3e73
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SIM card.
Signed-off-by: Daniel Golle <dgolle@allnet.de>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29365 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28648 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28637 3c298f89-4303-0410-b956-a3cf2f4a3e73
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on to the carrier, this helps with avoiding firmware hangs (thx, chris)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28636 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28634 3c298f89-4303-0410-b956-a3cf2f4a3e73
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symlink
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27699 3c298f89-4303-0410-b956-a3cf2f4a3e73
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(#9211)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26816 3c298f89-4303-0410-b956-a3cf2f4a3e73
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prevent hotplug deadlocks
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26810 3c298f89-4303-0410-b956-a3cf2f4a3e73
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coldplug (#9211)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26809 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26175 3c298f89-4303-0410-b956-a3cf2f4a3e73
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This adds in support for ttyACM devices in the 3g hotplug script.
Signed-off-by: Matthew Eaton <wrt at divinehawk.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25621 3c298f89-4303-0410-b956-a3cf2f4a3e73
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release number
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22561 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22462 3c298f89-4303-0410-b956-a3cf2f4a3e73
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when the dongle is attached
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22061 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21574 3c298f89-4303-0410-b956-a3cf2f4a3e73
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- localize variables
- bring scripts in sync with updated ppp logic
- bump package revision
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21285 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21107 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20457 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15242 3c298f89-4303-0410-b956-a3cf2f4a3e73
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/proc/diag is not available on x86, so check for existance to avoid
errors... Thanks Markus Wigge
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14044 3c298f89-4303-0410-b956-a3cf2f4a3e73
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supported platforms (WRT54G3G) by adding direct support for the Sierra
Wireless 3G modems.
Signed-off-by: RB <aoz.syn@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11898 3c298f89-4303-0410-b956-a3cf2f4a3e73
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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
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10396 3c298f89-4303-0410-b956-a3cf2f4a3e73
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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
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8717 3c298f89-4303-0410-b956-a3cf2f4a3e73
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DESCRIPTION=TITLE
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8659 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7490 3c298f89-4303-0410-b956-a3cf2f4a3e73
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lots of places
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6582 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6512 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6323 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5624 3c298f89-4303-0410-b956-a3cf2f4a3e73
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5476 3c298f89-4303-0410-b956-a3cf2f4a3e73
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wrt54g3g
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5433 3c298f89-4303-0410-b956-a3cf2f4a3e73
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