HI Alex,

Thanks for you reply

Please find the below logs.

ofonod[9061]: plugins/udevng.c:create_modem() driver=huawei

ofonod[9061]: src/modem.c:ofono_modem_create() name: (null), type: huawei

ofonod[9061]: plugins/udevng.c:setup_huawei() /sys/devices/soc.2/3100000.usb3/xhci-hcd.0.auto/usb1/1-1/1-1.2

ofonod[9061]: plugins/udevng.c:setup_huawei() /dev/ttyUSB0 255/2/1 00 (null)

ofonod[9061]: plugins/udevng.c:setup_huawei() /dev/ttyUSB1 255/2/3 02 (null)

ofonod[9061]: plugins/udevng.c:setup_huawei() /dev/ttyUSB2 255/2/2 03 (null)

ofonod[9061]: plugins/udevng.c:setup_huawei() mdm=/dev/ttyUSB0 pcui=/dev/ttyUSB2 diag=/dev/ttyUSB1 qmi=(null) net=(null)

ofonod[9061]: src/modem.c:set_modem_property() modem 0x12c430 property Device

ofonod[9061]: src/modem.c:set_modem_property() modem 0x12c430 property Modem

ofonod[9061]: src/modem.c:set_modem_property() modem 0x12c430 property Pcui

ofonod[9061]: src/modem.c:set_modem_property() modem 0x12c430 property Diag

ofonod[9061]: src/modem.c:set_modem_property() modem 0x12c430 property NetworkInterface

ofonod[9061]: src/modem.c:ofono_modem_register() 0x12c430

ofonod[9061]: plugins/huawei.c:huawei_probe() 0x12c430

ofonod[9061]: src/modem.c:emit_modem_added() 0x12c430

ofonod[9061]: src/modem.c:call_modemwatches() 0x12c430 added:1

ofonod[9061]: plugins/hfp_ag_bluez5.c:modem_watch() modem: 0x12c430, added: 1

ofonod[9061]: plugins/dun_gw_bluez5.c:modem_watch() modem: 0x12c430, added: 1

ofonod[9061]: plugins/smart-messaging.c:modem_watch() modem: 0x12c430, added: 1

ofonod[9061]: plugins/push-notification.c:modem_watch() modem: 0x12c430, added: 1

For full logs please find the attached file.

The logs are hung at the position mentioned above.

On Sun, Jun 21, 2015 at 6:42 PM, Alex J Lennon <ajlennon@dynamicdevices.co.uk> wrote:

On 21/06/2015 12:56, Sriram Sagar wrote:
> Hi,
>
> I am having issue in connecting 3G modem on my arm platform.
>
> I am using connman(1.29) as my network manager and ofonod(1.14) and
> modem is not been detected.
>
> I have checked the logs
>
> huawei_probe function is been called and hung there.
>
> Any body can help on this one.
>

Hi,

Looking at the probe function I can't see any way it could be hanging?

https://github.com/intgr/ofono/blob/65a147eb17260f7fa46cb4e1286a6f338cd831a4/plugins/huawei.c#L94

Have you -d debug logging turned on and OFONO_AT_DEBUG=1 ?

Maybe add in some debug output to see if it is getting past the probe
function?

Regards,

Alex
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