From: Alexey Mednyy <swexru@gmail.com>
To: ofono@ofono.org
Subject: ofono+connman he910
Date: Thu, 12 Mar 2015 12:40:01 +0300 [thread overview]
Message-ID: <55015EF1.9070806@gmail.com> (raw)
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Is anybody here successfully using connman+ofono with Telit he910 modem?
Seems like connman using .set_online interface in ofono_modem_driver,
I've added set_online_ to he910 plugin. And everything works fine.
Except after set offline/set online sequence I can't activate gprs
context anymore.
Here is log:
Jan 9 14:32:51 yarus-ng daemon.info ofonod[138]: Modem: >
AT+CGDATA="PPP",1\r
Jan 9 14:32:51 yarus-ng daemon.info ofonod[138]: Modem: <
AT+CGDATA="PPP",1\r\r\nNO CARRIER\r\n
Jan 9 14:32:51 yarus-ng daemon.debug ofonod[138]:
drivers/atmodem/gprs-context.c:at_cgdata_cb() ok 0
Jan 9 14:32:51 yarus-ng daemon.info ofonod[138]: Unable to enter data state
Jan 9 14:32:51 yarus-ng daemon.debug ofonod[138]:
src/gprs.c:pri_activate_callback() 0x149318
Jan 9 14:32:51 yarus-ng daemon.debug ofonod[138]:
src/gprs.c:pri_activate_callback() Activating context failed with error:
Unknown error type
Jan 9 14:32:51 yarus-ng daemon.debug connmand[135]:
plugins/ofono.c:set_property_reply() /he910_0 path /he910_0/context1
org.ofono.ConnectionContext.Active
Jan 9 14:32:51 yarus-ng daemon.err connmand[135]: Failed to change
property: /he910_0/context1 org.ofono.ConnectionContext.Active:
org.ofono.Error.Failed Operation failed
AT+CREG? and AT+CGREG? normal answers
so modem registered in network and gprs context attached AT+CGATT=1...
What causes NO CARRIER answer of modem?
If necessary I can provide full log of connman/ofono...
--
_________________________________
Best regards, Mednyy Alexey.
next reply other threads:[~2015-03-12 9:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-12 9:40 Alexey Mednyy [this message]
2015-03-12 16:46 ` ofono+connman he910 Denis Kenzior
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