huawei e1550

DISCUSSION Alexander A Khryukin 2 participants 12 messages Oct 8, 2010 – Oct 29, 2010

Share & tools

Alexander A Khryukin

author

2010-10-08 12:20 UTC #0 lore raw

Hi all.
I have a huawei 1550 GSM-modem. When i plug it to usb

/usr/lib/ofono/test/list-modems
[ /huawei0 ]
Features = sim
Powered = 1
Interfaces = org.ofono.SupplementaryServices org.ofono.CallBarring
org.ofono.CallSettings org.ofono.CallForwarding org.ofono.MessageWaiting org.ofono.AudioSettings org.ofono.VoiceCallManager org.ofono.SimManager
Online = 1
Model = E1550
Manufacturer = huawei
Serial = 353142033084081
Revision = 11.608.12.00.143
[ org.ofono.SupplementaryServices ]
State = idle
[ org.ofono.CallBarring ]

VoiceOutgoing = disabled VoiceIncoming = disabled
[ org.ofono.CallSettings ]

All fine.
In UX-interface i see section "3G" but modem cant find operator's network

I compare with HUAWEI E620 USB modem
When i plug it in UX i see my network "Megafon" and can connect.

If use ppp+usb_modeswitch modem working and can dial.

Alexander A Khryukin

author

2010-10-08 12:43 UTC #1 lore raw

В Птн, 08/10/2010 в 16:20 +0400, Alexander A Khryukin пишет:

Quoted 26 lines

Hi all.
I have a huawei 1550 GSM-modem. When i plug it to usb
/usr/lib/ofono/test/list-modems
[ /huawei0 ]
Features = sim
Powered = 1
Interfaces = org.ofono.SupplementaryServices org.ofono.CallBarring
org.ofono.CallSettings org.ofono.CallForwarding org.ofono.MessageWaiting org.ofono.AudioSettings org.ofono.VoiceCallManager org.ofono.SimManager
Online = 1
Model = E1550
Manufacturer = huawei
Serial = 353142033084081
Revision = 11.608.12.00.143
[ org.ofono.SupplementaryServices ]
State = idle
[ org.ofono.CallBarring ]
VoiceOutgoing = disabled VoiceIncoming = disabled
[ org.ofono.CallSettings ]

Quoted 8 lines

All fine.
In UX-interface i see section "3G" but modem cant find operator's network
I compare with HUAWEI E620 USB modem
When i plug it in UX i see my network "Megafon" and can connect.
If use ppp+usb_modeswitch modem working and can dial.

Hm, now network visible but when i press "Connect" ofonod put in log that modem was removed and then process still loopback

http://pastie.org/1207567

plugins/udev.c:add_modem() /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3:1.1/ttyUSB1/tty/ttyUSB1 (huawei) ofonod[3510]: plugins/udev.c:add_huawei() modem 0x88b0cf8
ofonod[3510]: src/modem.c:get_modem_property() modem 0x88b0cf8 property
ModemRegistered
...
...
...
...
plugins/udev.c:remove_modem() /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3:1.1/ttyUSB1/tty/ttyUSB1 ofonod[3510]:
plugins/udev.c:remove_modem() /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3:1.2/ttyUSB2/tty/ttyUSB2

Remove and adding modem repeating and repeaing again.

Kalle Valo

2010-10-08 18:25 UTC #2 lore raw

Hi Alexander,

Quoted 6 lines · Alexander A Khryukin

В Птн, 08/10/2010 в 16:20 +0400, Alexander A Khryukin пишет:
Quoted 5 lines
Hi all.
I have a huawei 1550 GSM-modem.
When i plug it to usb

[...]

Quoted 5 lines

Hm, now network visible but when i press "Connect" ofonod put in log that modem was removed and then process still loopback
http://pastie.org/1207567

Sorry, I wasn't able to immeadiately say from the logs what went wrong. Can you get a log which includes AT commands? It would help a lot.

Just run this command to get the logs:

OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n

What's the exact version of ofono you are using? Huawei has had some changes lately.

Also is the SIM configured to ask for PIN or not? I'm guessing no from the log, but can't be sure.

Signature · 1 line

Kalle Valo

Alexander A Khryukin

author

2010-10-13 11:50 UTC #3 lore raw

В Птн, 08/10/2010 в 21:25 +0300, Kalle Valo пишет:

Quoted 24 lines

Hi Alexander,
Quoted 6 lines · Alexander A Khryukin
В Птн, 08/10/2010 в 16:20 +0400, Alexander A Khryukin пишет:
Quoted 5 lines
Hi all.
I have a huawei 1550 GSM-modem.
When i plug it to usb
[...]
Quoted 5 lines
Hm, now network visible but when i press "Connect" ofonod put in log that modem was removed and then process still loopback
http://pastie.org/1207567
Sorry, I wasn't able to immeadiately say from the logs what went wrong. Can you get a log which includes AT commands? It would help a lot.
Just run this command to get the logs:

Quoted 8 lines

OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n
What's the exact version of ofono you are using? Huawei has had some changes lately.
Also is the SIM configured to ask for PIN or not? I'm guessing no from the log, but can't be sure.

Ok.I connect modem to usb-port, and log it

OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n

http://pastie.org/1212535

Kalle Valo

2010-10-13 12:14 UTC #4 lore raw

Quoted 10 lines · Alexander A Khryukin

Quoted 10 lines
Sorry, I wasn't able to immeadiately say from the logs what went wrong. Can you get a log which includes AT commands? It would help a lot.
Just run this command to get the logs:
OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n
What's the exact version of ofono you are using? Huawei has had some changes lately.

Quoted 6 lines

Quoted 2 lines
Also is the SIM configured to ask for PIN or not? I'm guessing no from the log, but can't be sure.
Ok.I connect modem to usb-port, and log it
OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n

Sorry, I forgot -d switch from the command which enables the debug messages. So it should be like this:

OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n -d

Quoted 1 line

http://pastie.org/1212535

I didn't immeadiately find anything wrong in the AT logs. So basically your modem disappers from the bus and then comes back. Can a firmware crash cause that?

The last commands were:

ofonod[838]: PCUI: > AT+CSCB=1\r
ofonod[838]: PCUI: < \r\nOK\r\n
ofonod[838]: PCUI: > AT+CSCB=0,"4096,4097,4098,4099,4100,4101,4102,4103,4104,4105,4106,4107,4108,4109,4110,4111,4352-4356"\r

Can you try the patch below? Maybe it gives us some hint what's happening.

plugins/huawei.c +0 -2

index b20d83c..13ef192 100644
@@ -624,8 +624,6 @@ static void huawei_post_online(struct ofono_modem *modem)
                                                                data->pcui);
 
        ofono_sms_create(modem, OFONO_VENDOR_HUAWEI, "atmodem", data->pcui);
-       ofono_cbs_create(modem, OFONO_VENDOR_QUALCOMM_MSM,
-                                               "atmodem", data->pcui);
        ofono_ussd_create(modem, OFONO_VENDOR_QUALCOMM_MSM,
                                                "atmodem", data->pcui);

Alexander A Khryukin

author

2010-10-13 12:42 UTC #5 lore raw

В Срд, 13/10/2010 в 15:14 +0300, Kalle Valo пишет:

Quoted 44 lines

Quoted 10 lines · Alexander A Khryukin
Quoted 10 lines
Sorry, I wasn't able to immeadiately say from the logs what went wrong. Can you get a log which includes AT commands? It would help a lot.
Just run this command to get the logs:
OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n
What's the exact version of ofono you are using? Huawei has had some changes lately.
Quoted 6 lines
Quoted 2 lines
Also is the SIM configured to ask for PIN or not? I'm guessing no from the log, but can't be sure.
Ok.I connect modem to usb-port, and log it
OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n
Sorry, I forgot -d switch from the command which enables the debug messages. So it should be like this:
OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n -d
Quoted 1 line
http://pastie.org/1212535
I didn't immeadiately find anything wrong in the AT logs. So basically your modem disappers from the bus and then comes back. Can a firmware crash cause that?
The last commands were:
ofonod[838]: PCUI: > AT+CSCB=1\r
ofonod[838]: PCUI: < \r\nOK\r\n
ofonod[838]: PCUI: > AT+CSCB=0,"4096,4097,4098,4099,4100,4101,4102,4103,4104,4105,4106,4107,4108,4109,4110,4111,4352-4356"\r
Can you try the patch below? Maybe it gives us some hint what's happening.
plugins/huawei.c +0 -0
index b20d83c..13ef192 100644

plugins/huawei.c static void huawei_post_online(struct ofono_modem *modem) · line 629

Quoted 8 lines

plugins/huawei.c +0 -2

@@ -624,8 +624,6 @@ static void huawei_post_online(struct ofono_modem *modem)
                                                                data->pcui);
 
        ofono_sms_create(modem, OFONO_VENDOR_HUAWEI, "atmodem", data->pcui);
-       ofono_cbs_create(modem, OFONO_VENDOR_QUALCOMM_MSM,
-                                               "atmodem", data->pcui);
        ofono_ussd_create(modem, OFONO_VENDOR_QUALCOMM_MSM,
                                                "atmodem", data->pcui);

# patch -p1 < ofono.patch

patching file plugins/huawei.c
Hunk #1 FAILED@624.
1 out of 1 hunk FAILED -- saving rejects to file plugins/huawei.c.rej

im using
http://www.kernel.org/pub/linux/network/ofono/ofono-0.31.tar.bz2

Kalle Valo

2010-10-13 12:51 UTC #6 lore raw

Quoted 8 lines · Alexander A Khryukin

# patch -p1 < ofono.patch 
patching file plugins/huawei.c
Hunk #1 FAILED at 624.
1 out of 1 hunk FAILED -- saving rejects to file plugins/huawei.c.rej
im using
http://www.kernel.org/pub/linux/network/ofono/ofono-0.31.tar.bz2

My patch was against latest git. But I copy pasted the patch, maybe that was the reason it failed. Here's a new one, this time against 0.31.

plugins/huawei.c +0 -2

index 12abdc6..3372454 100644
@@ -617,8 +617,6 @@ static void huawei_post_online(struct ofono_modem *modem)
 								data->pcui);
 
 	ofono_sms_create(modem, OFONO_VENDOR_HUAWEI, "atmodem", data->pcui);
-	ofono_cbs_create(modem, OFONO_VENDOR_QUALCOMM_MSM,
-						"atmodem", data->pcui);
 	ofono_ussd_create(modem, OFONO_VENDOR_QUALCOMM_MSM,
 						"atmodem", data->pcui);

Alexander A Khryukin

author

2010-10-13 13:57 UTC #7 lore raw

В Срд, 13/10/2010 в 15:51 +0300, Kalle Valo пишет:

Quoted 20 lines

Quoted 8 lines · Alexander A Khryukin
# patch -p1 < ofono.patch 
patching file plugins/huawei.c
Hunk #1 FAILED at 624.
1 out of 1 hunk FAILED -- saving rejects to file plugins/huawei.c.rej
im using
http://www.kernel.org/pub/linux/network/ofono/ofono-0.31.tar.bz2
My patch was against latest git. But I copy pasted the patch, maybe that was the reason it failed. Here's a new one, this time against 0.31.
plugins/huawei.c +0 -0
index 12abdc6..3372454 100644

plugins/huawei.c static void huawei_post_online(struct ofono_modem *modem) · line 622

Quoted 8 lines

plugins/huawei.c +0 -2

@@ -617,8 +617,6 @@ static void huawei_post_online(struct ofono_modem *modem)
 								data->pcui);
 
 	ofono_sms_create(modem, OFONO_VENDOR_HUAWEI, "atmodem", data->pcui);
-	ofono_cbs_create(modem, OFONO_VENDOR_QUALCOMM_MSM,
-						"atmodem", data->pcui);
 	ofono_ussd_create(modem, OFONO_VENDOR_QUALCOMM_MSM,
 						"atmodem", data->pcui);

Ok.It was compiled.
Let's go.

Start ofono.Nice.
http://pastie.org/1218096

Then i plug my huawei e1550

Bus 002 Device 007: ID 12d1:1001 Huawei Technologies Co., Ltd. E620 USB Modem

And log it:

http://pastie.org/1218122

# /usr/lib/ofono/test/list-modems 
[ /huawei0 ]
    Interfaces = 
    Powered = 0
    Features = 
    Online = 0

#/usr/lib/ofono/test/enable-modem
Connecting modem /huawei0..

http://pastie.org/1218123

#/usr/lib/ofono/test/list-modems

[ /huawei0 ]
Features = sim
Powered = 1
Interfaces = org.ofono.Phonebook org.ofono.AudioSettings
org.ofono.VoiceCallManager org.ofono.SimManager
Online = 0
Model = E1550
Manufacturer = huawei
Serial = 353142033084081
Revision = 11.608.12.00.143
[ org.ofono.Phonebook ]
[ org.ofono.AudioSettings ]
Active = 0
[ org.ofono.VoiceCallManager ]
EmergencyNumbers = 112 911 000 08 110 999 118 119
[ org.ofono.SimManager ]
SubscriberNumbers =
PreferredLanguages = en

Looks normally.

#/usr/lib/ofono/test/enable-modem

Connecting modem /huawei0...

# /usr/lib/ofono/test/online-modem

http://pastie.org/1218129

/usr/lib/ofono/test/enable-gprs
Connecting modem /huawei0..

http://pastie.org/1218136

And then it in loopback :(
add_modem
remove_modem
and again

Alexander A Khryukin

author

2010-10-14 09:03 UTC #8 lore raw

In reply to Kalle Valo

Fixed logs

OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n -d

# /usr/lib/ofono/test/enable-modem 
Connecting modem /huawei0..

http://pastie.org/1220238

# /usr/lib/ofono/test/online-modem
Setting modem /huawei0 online...

http://pastie.org/1220240

after "Online-modem"

ofonod[7270]: src/gprs.c:gprs_context_remove() atom: 0x96680b8
ofonod[7270]: drivers/atmodem/gprs-context.c:at_gprs_context_remove()
ofonod[7270]: src/modem.c:get_modem_property() modem 0x9668d90 property
Modem
ofonod[7270]: plugins/huawei.c:open_device() Modem /dev/ttyUSB0
ofonod[7270]:
plugins/udev.c:remove_modem() /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3:1.0/ttyUSB0/tty/ttyUSB0 ofonod[7270]: src/modem.c:get_modem_property() modem 0x9668d90 property
Path
ofonod[7270]: src/modem.c:ofono_modem_remove() 0x9668d90
ofonod[7270]: src/message-waiting.c:mw_remove() atom: 0x9668780
ofonod[7270]: src/ssn.c:ssn_remove() atom: 0x9668628
ofonod[7270]: src/call-barring.c:call_barring_remove() atom: 0x9668590 ofonod[7270]: src/call-settings.c:call_settings_remove() atom: 0x96684a0 ofonod[7270]: src/call-forwarding.c:call_forwarding_remove() atom:
0x9668248
ofonod[7270]: src/network.c:__ofono_netreg_remove_status_watch()
0x9667a98
ofonod[7270]: src/gprs.c:gprs_remove() atom: 0x9667fc0
ofonod[7270]: src/ussd.c:ussd_remove() atom: 0x9667550
ofonod[7270]: src/network.c:__ofono_netreg_remove_status_watch()
0x9667a98
ofonod[7270]: src/cbs.c:cbs_remove() atom: 0x9669228
ofonod[7270]: src/sms.c:sms_remove() atom: 0x9669260
ofonod[7270]: src/network.c:netreg_remove() atom: 0x9667118
ofonod[7270]: src/phonebook.c:phonebook_remove() atom: 0x9667a50
ofonod[7270]: src/audio-settings.c:audio_settings_remove() atom:
0x9667978
ofonod[7270]: src/voicecall.c:voicecall_remove() atom: 0x9666f78
ofonod[7270]: src/sim.c:sim_remove() atom: 0x9666cd0
ofonod[7270]: src/modem.c:devinfo_remove() atom: 0x9664d50
ofonod[7270]: plugins/huawei.c:huawei_disable() 0x9668d90
ofonod[7270]: plugins/huawei.c:huawei_remove() 0x9668d90
ofonod[7270]: src/modem.c:unregister_property() property 0x9666b60
ofonod[7270]: src/modem.c:unregister_property() property 0x9668e18
ofonod[7270]: src/modem.c:unregister_property() property 0x9666e68
ofonod[7270]: src/modem.c:unregister_property() property 0x9668e48
ofonod[7270]: src/modem.c:unregister_property() property 0x96672a0
ofonod[7270]: src/modem.c:unregister_property() property 0x9665228
ofonod[7270]: plugins/smart-messaging.c:modem_watch() modem: 0x9668d90,
added: 0
ofonod[7270]:
plugins/udev.c:remove_modem() /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3:1.1/ttyUSB1/tty/ttyUSB1 ofonod[7270]:
plugins/udev.c:remove_modem() /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3:1.2/ttyUSB2/tty/ttyUSB2

Alexander A Khryukin

author

2010-10-13 12:54 UTC #9 lore raw

In reply to Kalle Valo

В Срд, 13/10/2010 в 15:14 +0300, Kalle Valo пишет:

Quoted 44 lines

Quoted 10 lines · Alexander A Khryukin
Quoted 10 lines
Sorry, I wasn't able to immeadiately say from the logs what went wrong. Can you get a log which includes AT commands? It would help a lot.
Just run this command to get the logs:
OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n
What's the exact version of ofono you are using? Huawei has had some changes lately.
Quoted 6 lines
Quoted 2 lines
Also is the SIM configured to ask for PIN or not? I'm guessing no from the log, but can't be sure.
Ok.I connect modem to usb-port, and log it
OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n
Sorry, I forgot -d switch from the command which enables the debug messages. So it should be like this:
OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n -d
Quoted 1 line
http://pastie.org/1212535
I didn't immeadiately find anything wrong in the AT logs. So basically your modem disappers from the bus and then comes back. Can a firmware crash cause that?
The last commands were:
ofonod[838]: PCUI: > AT+CSCB=1\r
ofonod[838]: PCUI: < \r\nOK\r\n
ofonod[838]: PCUI: > AT+CSCB=0,"4096,4097,4098,4099,4100,4101,4102,4103,4104,4105,4106,4107,4108,4109,4110,4111,4352-4356"\r
Can you try the patch below? Maybe it gives us some hint what's happening.
plugins/huawei.c +0 -0
index b20d83c..13ef192 100644

plugins/huawei.c static void huawei_post_online(struct ofono_modem *modem) · line 629

Quoted 8 lines

plugins/huawei.c +0 -2

@@ -624,8 +624,6 @@ static void huawei_post_online(struct ofono_modem *modem)
                                                                data->pcui);
 
        ofono_sms_create(modem, OFONO_VENDOR_HUAWEI, "atmodem", data->pcui);
-       ofono_cbs_create(modem, OFONO_VENDOR_QUALCOMM_MSM,
-                                               "atmodem", data->pcui);
        ofono_ussd_create(modem, OFONO_VENDOR_QUALCOMM_MSM,
                                                "atmodem", data->pcui);

git apply --stat p.patch
Working =)
Now compile.

Alexander A Khryukin

author

2010-10-18 08:30 UTC #10 lore raw

В Срд, 13/10/2010 в 16:54 +0400, Alexander A Khryukin пишет:

Quoted 61 lines

В Срд, 13/10/2010 в 15:14 +0300, Kalle Valo пишет:
Quoted 44 lines
Quoted 10 lines · Alexander A Khryukin
Quoted 10 lines
Sorry, I wasn't able to immeadiately say from the logs what went wrong. Can you get a log which includes AT commands? It would help a lot.
Just run this command to get the logs:
OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n
What's the exact version of ofono you are using? Huawei has had some changes lately.
Quoted 6 lines
Quoted 2 lines
Also is the SIM configured to ask for PIN or not? I'm guessing no from the log, but can't be sure.
Ok.I connect modem to usb-port, and log it
OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n
Sorry, I forgot -d switch from the command which enables the debug messages. So it should be like this:
OFONO_AT_DEBUG=1 /usr/sbin/ofonod -n -d
Quoted 1 line
http://pastie.org/1212535
I didn't immeadiately find anything wrong in the AT logs. So basically your modem disappers from the bus and then comes back. Can a firmware crash cause that?
The last commands were:
ofonod[838]: PCUI: > AT+CSCB=1\r
ofonod[838]: PCUI: < \r\nOK\r\n
ofonod[838]: PCUI: > AT+CSCB=0,"4096,4097,4098,4099,4100,4101,4102,4103,4104,4105,4106,4107,4108,4109,4110,4111,4352-4356"\r
Can you try the patch below? Maybe it gives us some hint what's happening.
plugins/huawei.c +0 -0
index b20d83c..13ef192 100644
plugins/huawei.c static void huawei_post_online(struct ofono_modem *modem) · line 629
Quoted 8 lines
plugins/huawei.c +0 -2
@@ -624,8 +624,6 @@ static void huawei_post_online(struct ofono_modem *modem)
                                                                data->pcui);
 
        ofono_sms_create(modem, OFONO_VENDOR_HUAWEI, "atmodem", data->pcui);
-       ofono_cbs_create(modem, OFONO_VENDOR_QUALCOMM_MSM,
-                                               "atmodem", data->pcui);
        ofono_ussd_create(modem, OFONO_VENDOR_QUALCOMM_MSM,
                                                "atmodem", data->pcui);
 
git apply --stat p.patch
Working =)
Now compile.

Quoted 4 lines

_______________________________________________
ofono mailing list
ofono(a)ofono.org
http://lists.ofono.org/listinfo/ofono

bump

Alexander A Khryukin

author

2010-10-29 11:39 UTC #11 lore raw

Bump.
Same problem in 0.33 and 0.33 git