July 2015 - ofono - Ml01.01.Org

by Kallumari Nagaraja Rao, RammohanX

Hi All, I am trying to get ofono running on my Intel Edison board. We have Intel Arduino Board with Ublox Sara-G350 connected via ttyMFD1 device. 1. Placed necessary configuration files at the needed places. a. Ofono.conf b. Tun.conf c. Ofono.rules 2. Updated ofono.rules with the following, # Ublox SARA-G350 ATTRS{idVendor}=="1546", ATTRS{idProduct}=="1102", ENV{OFONO_DRIVER}="ublox" 3. tun.conf into modules-load.d, but when I do lsmod I do not see module tun being loaded ! 4. when I try running ofonod, I get struck at BT stuff as attached. Please let me know if I am missing something. Regards, Ram.

5 years, 8 months

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[info] modem data disconnection

by Mylene JOSSERAND

Hi everyone, I have some questions about ofono and the data disconnection. With debug information, after that my modem is online (connected to network via ppp0 interface), when I go back to offline (by setting online property to false), I can see that the modem network connection is down with : ofonod[1039]: Modem: < ~\377}#\300!}%}#} }$\205r~ and PPP interface is removed : ofonod[1039]: udevng.c:remove_device() /sys/devices/virtual/net/ppp0 I searched how ofono stops the modem connection, with escape sequence for example, but ofono does not seem to use it during offline sequence. How does ofono handles it ? How ofono (or gatppp, maybe ?) puts the modem network connection down (if it does) ? Thank you in advance, Best regards, Mylene

5 years, 8 months

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ofono supported modem list

by Thangamanimaran, Radhakris (R.)

Hi, Is there a consolidated list of ofono supported modems? I am looking for compatible list of 3g / 4G dongles for data support. Thanks Regards Manimaran

5 years, 8 months

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Message waiting patches

by Alfonso Sanchez-Beato

Hi all, I have just sent to the list a couple of fixes for the message-waiting atom. In some cases the EF_MWIS was populated with bad data due to using an uninitialized variable: one patch solves this. The other one is for properly updating the atom structures when reading EF_MWIS, and it is good to have although it was not really affecting anything. Br, Alfonso

5 years, 8 months

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[PATCH] support for Ericsson N5321 gw

by Johannes Schauer

Hi, finally and with lots of help from denkenz in #ofono and jukkar in #connman, I now have my Lenovo branded Ericsson N5321 gw modem (usb id 0bdb:193e) working with ofono and connman \o/ Attached patch makes ofono work with the modem. It turns out that on my system (Thinkpad T450s, Debian Sid, amd64, Linux 4.0.0), cdc_ncm was chosen as the driver for the ethernet interface instead of cdc_ether Also, udev reported: ATTRS{interface}=="Ericsson N5321 gw" for the modem which did not match the existing suffixes "Network Adapter" or "NetworkAdapter". Thanks! cheers, josch

5 years, 8 months

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[PATCH 1/2] message-waiting: Update properly EF_MWIS SIM file

by Alfonso Sanchez-Beato

--- src/message-waiting.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/message-waiting.c b/src/message-waiting.c index fc03d62..6d1b462 100644 --- a/src/message-waiting.c +++ b/src/message-waiting.c @@ -732,6 +732,7 @@ static void mw_set_indicator(struct ofono_message_waiting *mw, int profile, efmwis[i + 1] = mw->messages[i].message_count; /* Fill in indicator state bits in byte 0 */ + efmwis[0] = 0; for (i = 0; i < 5 && i < mw->efmwis_length - 1; i++) if (mw->messages[i].indication) efmwis[0] |= 1 << i; -- 2.1.4

5 years, 8 months

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cellular technology is not getting listed

by Kallumari Nagaraja Rao, RammohanX

All, Following things are done, 1. /var/lib/connman cellular added 2. /etc/connman/main.conf has wifi and cellular as preferred technologies 3. connmand is running 4. ofonod running 5. enable-modem done [HE910] 6. online-modem 7. access point name added 8. activate-context done 9. cellular context was created 10. ifconfig list ppp0 however, connmanctl does not list the cellular technology. After doing ifconfig, ppp0 does not have inet addr listed. Please let me know if there is something missing. Regards, Ram.

5 years, 9 months

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[PATCH] hfp_hf_bluez5: Fix crash on repairing a Device.

by Kuba Pawlak

It may happen that a Device object is unpaired an paired again without being removed from DBus. This in turn triggers second modem object to be created, but not fully initialized. If this modem object is used, oFono will crash. --- plugins/hfp_hf_bluez5.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/plugins/hfp_hf_bluez5.c b/plugins/hfp_hf_bluez5.c index 5ee70c5..713c789 100644 --- a/plugins/hfp_hf_bluez5.c +++ b/plugins/hfp_hf_bluez5.c @@ -738,8 +738,17 @@ static void modem_register_from_proxy(GDBusProxy *proxy, const char *path) return; dbus_message_iter_get_basic(&iter, &paired); - if (paired == FALSE) + + if (paired == FALSE) { + modem = ofono_modem_find(device_path_compare, (void *) path); + + if (modem != NULL) { + ofono_modem_remove(modem); + g_dbus_proxy_set_removed_watch(proxy, NULL, NULL); + g_dbus_proxy_set_property_watch(proxy, NULL, NULL); + } return; + } if (g_dbus_proxy_get_property(proxy, "UUIDs", &iter) == FALSE) return; -- 1.7.11.7 Intel Deutschland GmbH Registered Address: Am Campeon 10-12, 85579 Neubiberg, Germany Tel: +49 89 99 8853-0, www.intel.de Managing Directors: Christin Eisenschmid, Prof. Dr. Hermann Eul Chairperson of the Supervisory Board: Tiffany Doon Silva Registered Office: Munich Commercial Register: Amtsgericht Muenchen HRB 186928

5 years, 9 months

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Ofono modem hardware support?

by August Mayer

Hello everybody, Which modems are supported well by ofono, in your experience? We are currently evaluating modems, and we would like to know which modems cooperate well with ofono. We are interested in modems which support a GPRS/UMTS data connection, and voice calls and SMS messaging for some use cases; dual-SIM support would also be useful. We are integrating the modems into our hardware, in various use cases in an automotive context, and we use modem modules with integrated RF support, so I'm not so much interested about USB sticks or PCI cards. But feel free to share your observations anyway! Many thanks & greetings August -- mit freundlichen Grüßen / kind regards August Mayer (Entwicklung) HALE electronic GmbH Eugen-Müller-Straße 18, 5020 Salzburg, Austria Tel: +43 (662) 439011 0 Fax: +43 (662) 439011 9 august.mayer(a)hale.at Firmenbuchnummer: FN 66801m HG Salzburg

5 years, 9 months

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Having issue in Huawei modem <connected disconnected automatically>

by Sriram Sagar

Hi, I am using Huawei modem with AT&T sim card and getting below error prints with ofono. ofonod[20698]: plugins/udevng.c:check_usb_device() option [12d1:1003] ofonod[20698]: plugins/udevng.c:add_device() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4 ofonod[20698]: plugins/udevng.c:add_device() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.0/ttyUSB1/tty/ttyUSB1 ofonod[20698]: plugins/udevng.c:add_device() /dev/ttyUSB1 (huawei) 255/255/255 [00] ==> (null) (null) ofonod[20698]: plugins/udev.c:udev_event() subsystem tty add ofonod[20698]: plugins/udev.c:udev_event() subsystem tty finished ofonod[20698]: plugins/udevng.c:check_usb_device() option [12d1:1003] ofonod[20698]: plugins/udevng.c:add_device() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4 ofonod[20698]: plugins/udevng.c:add_device() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.1/ttyUSB0/tty/ttyUSB0 ofonod[20698]: plugins/udevng.c:add_device() /dev/ttyUSB0 (huawei) 255/255/255 [01] ==> (null) (null) ofonod[20698]: plugins/udev.c:udev_event() subsystem tty add ofonod[20698]: plugins/udev.c:udev_event() subsystem tty finished ofonod[20698]: plugins/udevng.c:check_modem_list() ofonod[20698]: plugins/udevng.c:create_modem() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4 ofonod[20698]: plugins/udevng.c:create_modem() driver=huawei ofonod[20698]: src/modem.c:ofono_modem_create() name: (null), type: huawei ofonod[20698]: plugins/udevng.c:setup_huawei() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4 ofonod[20698]: plugins/udevng.c:setup_huawei() /dev/ttyUSB1 255/255/255 00 (null) ofonod[20698]: plugins/udevng.c:setup_huawei() /dev/ttyUSB0 255/255/255 01 (null) ofonod[20698]: plugins/udevng.c:setup_huawei() mdm=/dev/ttyUSB1 pcui=/dev/ttyUSB0 diag=(null) qmi=(null) net=(null) ofonod[20698]: src/modem.c:set_modem_property() modem 0x824fb70 property Device ofonod[20698]: src/modem.c:set_modem_property() modem 0x824fb70 property Modem ofonod[20698]: src/modem.c:set_modem_property() modem 0x824fb70 property Pcui ofonod[20698]: src/modem.c:set_modem_property() modem 0x824fb70 property Diag ofonod[20698]: src/modem.c:set_modem_property() modem 0x824fb70 property NetworkInterface ofonod[20698]: src/modem.c:ofono_modem_register() 0x824fb70 ofonod[20698]: plugins/huawei.c:huawei_probe() 0x824fb70 ofonod[20698]: src/modem.c:emit_modem_added() 0x824fb70 ofonod[20698]: src/modem.c:call_modemwatches() 0x824fb70 added:1 ofonod[20698]: plugins/hfp_ag_bluez5.c:modem_watch() modem: 0x824fb70, added: 1 ofonod[20698]: plugins/dun_gw_bluez5.c:modem_watch() modem: 0x824fb70, added: 1 ofonod[20698]: plugins/smart-messaging.c:modem_watch() modem: 0x824fb70, added: 1 ofonod[20698]: plugins/push-notification.c:modem_watch() modem: 0x824fb70, added: 1 connmand[20153]: plugins/ofono.c:modem_added() connmand[20153]: plugins/ofono.c:add_modem() /huawei_20 connmand[20153]: plugins/ofono.c:add_modem() /huawei_20 Online 0 connmand[20153]: plugins/ofono.c:add_modem() /huawei_20 Powered 0 connmand[20153]: plugins/ofono.c:add_modem() /huawei_20 Interfaces 0x00 connmand[20153]: plugins/ofono.c:add_modem() /huawei_20 Type hardware connmand[20153]: plugins/ofono.c:modem_set_powered() /huawei_20 powered 1 connmand[20153]: plugins/ofono.c:set_property() /huawei_20 path /huawei_20 org.ofono.Modem.Powered ofonod[20698]: plugins/huawei.c:huawei_enable() 0x824fb70 ofonod[20698]: src/modem.c:get_modem_property() modem 0x824fb70 property Modem ofonod[20698]: plugins/huawei.c:open_device() Modem /dev/ttyUSB1 ofonod[20698]: src/modem.c:get_modem_property() modem 0x824fb70 property Pcui ofonod[20698]: plugins/huawei.c:open_device() Pcui /dev/ttyUSB0 ofonod[20698]: plugins/udevng.c:remove_device() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.0/ttyUSB1/tty/ttyUSB1 ofonod[20698]: plugins/udevng.c:destroy_modem() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4 ofonod[20698]: src/modem.c:ofono_modem_remove() 0x824fb70 ofonod[20698]: src/modem.c:modem_unregister() 0x824fb70 ofonod[20698]: plugins/huawei.c:huawei_remove() 0x824fb70 ofonod[20698]: src/modem.c:unregister_property() property 0x8240be0 ofonod[20698]: src/modem.c:unregister_property() property 0x82468c8 ofonod[20698]: src/modem.c:unregister_property() property 0x824c1a0 ofonod[20698]: src/modem.c:unregister_property() property 0x823f8a8 ofonod[20698]: src/modem.c:unregister_property() property 0x8247038 ofonod[20698]: src/modem.c:emit_modem_removed() 0x824fb70 ofonod[20698]: src/modem.c:call_modemwatches() 0x824fb70 added:0 ofonod[20698]: plugins/hfp_ag_bluez5.c:modem_watch() modem: 0x824fb70, added: 0 ofonod[20698]: plugins/dun_gw_bluez5.c:modem_watch() modem: 0x824fb70, added: 0 ofonod[20698]: plugins/smart-messaging.c:modem_watch() modem: 0x824fb70, added: 0 ofonod[20698]: plugins/push-notification.c:modem_watch() modem: 0x824fb70, added: 0 ofonod[20698]: plugins/udevng.c:destroy_modem() /dev/ttyUSB1 ofonod[20698]: plugins/udevng.c:destroy_modem() /dev/ttyUSB0 ofonod[20698]: plugins/udev.c:udev_event() subsystem tty remove ofonod[20698]: plugins/udev.c:remove_modem() /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.0/ttyUSB1/tty/ttyUSB1 ofonod[20698]: plugins/udev.c:udev_event() subsystem tty finished ofonod[20698]: plugins/udevng.c:remove_device() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.1/ttyUSB0/tty/ttyUSB0 ofonod[20698]: plugins/udev.c:udev_event() subsystem tty remove ofonod[20698]: plugins/udev.c:remove_modem() /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.1/ttyUSB0/tty/ttyUSB0 ofonod[20698]: plugins/udev.c:udev_event() subsystem tty finished connmand[20153]: plugins/ofono.c:modem_removed() connmand[20153]: plugins/ofono.c:remove_modem() /huawei_20 iofonod[20698]: plugins/udevng.c:check_usb_device() option [12d1:1003] ofonod[20698]: plugins/udevng.c:add_device() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4 ofonod[20698]: plugins/udevng.c:add_device() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.1/ttyUSB0/tty/ttyUSB0 ofonod[20698]: plugins/udevng.c:add_device() /dev/ttyUSB0 (huawei) 255/255/255 [01] ==> (null) (null) ofonod[20698]: plugins/udev.c:udev_event() subsystem tty add ofonod[20698]: plugins/udev.c:udev_event() subsystem tty finished ofonod[20698]: plugins/udevng.c:check_usb_device() option [12d1:1003] ofonod[20698]: plugins/udevng.c:add_device() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4 ofonod[20698]: plugins/udevng.c:add_device() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.0/ttyUSB1/tty/ttyUSB1 ofonod[20698]: plugins/udevng.c:add_device() /dev/ttyUSB1 (huawei) 255/255/255 [00] ==> (null) (null) ofonod[20698]: plugins/udev.c:udev_event() subsystem tty add ofonod[20698]: plugins/udev.c:udev_event() subsystem tty finished m ofonod[20698]: plugins/udevng.c:check_modem_list() ofonod[20698]: plugins/udevng.c:create_modem() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4 ofonod[20698]: plugins/udevng.c:create_modem() driver=huawei ofonod[20698]: src/modem.c:ofono_modem_create() name: (null), type: huawei ofonod[20698]: plugins/udevng.c:setup_huawei() /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4 ofonod[20698]: plugins/udevng.c:setup_huawei() /dev/ttyUSB1 255/255/255 00 (null) ofonod[20698]: plugins/udevng.c:setup_huawei() /dev/ttyUSB0 255/255/255 01 (null) ofonod[20698]: plugins/udevng.c:setup_huawei() mdm=/dev/ttyUSB1 pcui=/dev/ttyUSB0 diag=(null) qmi=(null) net=(null) ofonod[20698]: src/modem.c:set_modem_property() modem 0x824fb70 property Device ofonod[20698]: src/modem.c:set_modem_property() modem 0x824fb70 property Modem ofonod[20698]: src/modem.c:set_modem_property() modem 0x824fb70 property Pcui ofonod[20698]: src/modem.c:set_modem_property() modem 0x824fb70 property Diag ofonod[20698]: src/modem.c:set_modem_property() modem 0x824fb70 property NetworkInterface *I could see modem getting disconnected from kernel also (using dmesg prints)* [119208.247302] usb 2-1.4: reset high-speed USB device number 100 using ehci-pci [119208.344617] usb-storage 2-1.4:1.1: USB Mass Storage device detected [119208.344944] option 2-1.4:1.1: GSM modem (1-port) converter detected [119208.345211] usb 2-1.4: GSM modem (1-port) converter now attached to ttyUSB0 [119208.345261] usb-storage 2-1.4:1.0: USB Mass Storage device detected [119208.345407] option 2-1.4:1.0: GSM modem (1-port) converter detected [119208.345678] usb 2-1.4: GSM modem (1-port) converter now attached to ttyUSB1 [119213.451520] option1 ttyUSB1: option_instat_callback: error -108 [119213.451858] option1 ttyUSB1: usb_wwan_indat_callback: resubmit read urb failed. (-2) [119213.451871] option1 ttyUSB1: usb_wwan_indat_callback: resubmit read urb failed. (-2) [119213.451879] option1 ttyUSB1: usb_wwan_indat_callback: resubmit read urb failed. (-2) [119213.452119] option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1 [119213.452137] option 2-1.4:1.0: device disconnected [119213.452353] option1 ttyUSB0: usb_wwan_indat_callback: resubmit read urb failed. (-2) [119213.452363] option1 ttyUSB0: usb_wwan_indat_callback: resubmit read urb failed. (-2) [119213.452370] option1 ttyUSB0: usb_wwan_indat_callback: resubmit read urb failed. (-2) *Can anybody help me to fix this issue.* *PS: I am running this on ubuntu 12.04. Is there any dependency with Ubuntu version???* *My ofono version is 1.16.*

5 years, 9 months

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ofono July 2015