Hi Giacinto,
I applied your patch for the TOBY-R200 and the results look very promising.
# ./list-modems
[ /ublox_0 ]
Online = 1
Powered = 1
Lockdown = 0
Emergency = 0
Manufacturer = u-blox
Model = TOBY-R200
Revision = 30.31
Serial = 352848080392646
Interfaces = org.ofono.NetworkRegistration org.ofono.NetworkMonitor
org.ofono.ConnectionManager org.ofono.LongTermEvolution
org.ofono.AllowedAccessPoints org.ofono.VoiceCallManager
org.ofono.SimManager
Features = net gprs sim
Type = hardware
[ org.ofono.NetworkRegistration ]
Status = searching
Mode = auto
Name =
[ org.ofono.NetworkMonitor ]
[ org.ofono.ConnectionManager ]
Attached = 0
Bearer = none
RoamingAllowed = 0
Powered = 1
[ org.ofono.LongTermEvolution ]
DefaultAccessPointName =
[ org.ofono.AllowedAccessPoints ]
[ org.ofono.VoiceCallManager ]
EmergencyNumbers = 112 911
[ org.ofono.SimManager ]
Present = 1
CardIdentifier = 8944501011176099176
SubscriberIdentity = 234507098609917
ServiceProviderName = Hologram
FixedDialing = 0
BarredDialing = 0
MobileCountryCode = 234
MobileNetworkCode = 50
SubscriberNumbers =
LockedPins =
PreferredLanguages = en
PinRequired = none
Retries = [pin = 3] [pin2 = 3] [puk = 10] [puk2 = 10]
# ./enable-modem
Connecting modem /ublox_0...
# ./create-internet-context hologram
Found context /ublox_0/context1
Setting APN to hologram
# ./online-modem
Setting modem /ublox_0 online...
# ./activate-context
Error activating /ublox_0/context1: org.ofono.Error.NotAttached: GPRS is
not attached
As you can see I was unable to activate-context but I got pretty close.
I'm willing to apply more code changes if it means I can get cellular
integration with connman.
Cheers,
Frank
On Thu, Sep 13, 2018 at 9:19 PM Giacinto Cifelli <[email protected]> wrote:
> Hi Frank,
>
> both TOBYL2_COMPATIBLE_MODE and TOBYL2_HIGH_THROUGHPUT_MODE behave the
> same in the code.
> (TOBYL2_MEDIUM_THROUGHPUT_MODE is recognized but discarded later in the
> code)
> Please replace the two attached files in the plugins directory.
> Let me know if it works (it would be good to know which functionalities
> you try out), and if so I can submit the changes as patches.
>
> You don't need the udev rule for usb modems, it is recognized
> automatically.
>
> Best Regards,
> Giacinto
>
>
>
>
>
> On Thu, Sep 13, 2018 at 10:51 PM Frank Vasquez <[email protected]> wrote:
>
>> Hi Giancito,
>>
>> I modified ublox.c as follows.
>>
>> enum supported_models {
>> SARA_G270 = 1102,
>> TOBYL2_COMPATIBLE_MODE = 1141,
>> TOBYL2_MEDIUM_THROUGHPUT_MODE = 1143,
>> TOBYL2_HIGH_THROUGHPUT_MODE = 1107, /* was 1146 */
>> };
>>
>> And still no luck.
>>
>> # ./list-modems
>> #
>>
>> I see no evidence that oFono's ublox driver is being loaded even though I
>> added the following line to 60-serial-rules in
>> /etc/udev/rules.d/60-serial-rules.
>>
>> KERNEL=="ttyACM0", ENV{OFONO_DRIVER}="ublox"
>>
>> I want TOBYL2_HIGH_THROUGHPUT_MODE because that's the mode that uses LTE.
>>
>> Cheers,
>> Frank
>>
>>
>> On Thu, Sep 13, 2018 at 12:18 PM Frank Vasquez <[email protected]> wrote:
>>
>>> Hi Giacinto,
>>>
>>> The TOBY-R200 is an LTE module. I see that the ublox oFono plugin
>>> supports LTE on the TOBY-L2 so maybe it will work on the TOBY-R200 as
>>> well. I think many of the AT commands are the same across ublox cellular
>>> modems so yes let's give testing a shot.
>>>
>>> I am using Buildroot to build oFono for my Linux device.
>>>
>>>
>>> ################################################################################
>>> #
>>> # ofono
>>> #
>>>
>>> ################################################################################
>>>
>>> OFONO_VERSION = 1.21
>>> OFONO_SOURCE = ofono-$(OFONO_VERSION).tar.xz
>>> OFONO_SITE = $(BR2_KERNEL_MIRROR)/linux/network/ofono
>>> OFONO_LICENSE = GPL-2.0
>>> OFONO_LICENSE_FILES = COPYING
>>> OFONO_DEPENDENCIES = \
>>> host-pkgconf \
>>> dbus \
>>> libglib2 \
>>> libcap-ng \
>>> mobile-broadband-provider-info
>>>
>>> OFONO_CONF_OPTS = \
>>> --disable-test \
>>> --with-dbusconfdir=/etc \
>>> $(if $(BR2_INIT_SYSTEMD),--with-systemdunitdir=/usr/lib/systemd/system)
>>>
>>> # N.B. Qualcomm QMI modem support requires O_CLOEXEC; so
>>> # make sure that it is defined.
>>> OFONO_CONF_ENV += CFLAGS="$(TARGET_CFLAGS) -D_GNU_SOURCE"
>>>
>>> define OFONO_INSTALL_INIT_SYSV
>>> $(INSTALL) -m 0755 -D package/ofono/S46ofono
>>> $(TARGET_DIR)/etc/init.d/S46ofono
>>> endef
>>>
>>> define OFONO_INSTALL_INIT_SYSTEMD
>>> mkdir -p $(TARGET_DIR)/etc/systemd/systemd/multi-user.target.wants
>>> ln -fs ../../../../usr/lib/systemd/system/ofono.service \
>>> $(TARGET_DIR)/etc/systemd/system/multi-user.target.wants
>>> endef
>>>
>>> ifeq ($(BR2_PACKAGE_HAS_UDEV),y)
>>> OFONO_CONF_OPTS += --enable-udev
>>> OFONO_DEPENDENCIES += udev
>>> else
>>> OFONO_CONF_OPTS += --disable-udev
>>> endif
>>>
>>> ifeq ($(BR2_PACKAGE_BLUEZ_UTILS),y)
>>> OFONO_CONF_OPTS += --enable-bluetooth
>>> OFONO_DEPENDENCIES += bluez_utils
>>> else
>>> OFONO_CONF_OPTS += --disable-bluetooth
>>> endif
>>>
>>> $(eval $(autotools-package))
>>>
>>> I can modify the downloaded oFono source code (plugins and drivers
>>> directories) and rebuild it as needed to test the TOBY-R200.
>>>
>>> $ ls -l output/build/ofono-1.21
>>> total 2528
>>> -rw-r--r-- 1 frank frank 835 Oct 5 2017 acinclude.m4
>>> -rw-r--r-- 1 frank frank 360491 Oct 5 2017 aclocal.m4
>>> -rw-r--r-- 1 frank frank 5356 Oct 5 2017 AUTHORS
>>> drwxr-xr-x 2 frank frank 4096 Oct 5 2017 btio
>>> -rw-r--r-- 1 frank frank 30811 Oct 5 2017 ChangeLog
>>> -rwxr-xr-x 1 frank frank 7333 Oct 5 2017 compile
>>> -rwxr-xr-x 1 frank frank 43765 Sep 13 11:39 config.guess
>>> -rw-r--r-- 1 frank frank 2775 Sep 13 11:39 config.h
>>> -rw-r--r-- 1 frank frank 2492 Oct 5 2017 config.h.in
>>> -rw-r--r-- 1 frank frank 42877 Sep 13 11:39 config.log
>>> -rwxr-xr-x 1 frank frank 67571 Sep 13 11:39 config.status
>>> -rwxr-xr-x 1 frank frank 36171 Sep 13 11:39 config.sub
>>> -rwxr-xr-x 1 frank frank 467689 Oct 5 2017 configure
>>> -rw-r--r-- 1 frank frank 8223 Oct 5 2017 configure.ac
>>> -rw-r--r-- 1 frank frank 18011 Jul 10 2009 COPYING
>>> -rwxr-xr-x 1 frank frank 23566 Oct 5 2017 depcomp
>>> drwxr-xr-x 2 frank frank 4096 Oct 5 2017 doc
>>> drwxr-xr-x 25 frank frank 4096 Oct 5 2017 drivers
>>> drwxr-xr-x 2 frank frank 4096 Sep 13 11:39 dundee
>>> drwxr-xr-x 2 frank frank 4096 Oct 5 2017 examples
>>> drwxr-xr-x 4 frank frank 4096 Sep 13 11:39 gatchat
>>> drwxr-xr-x 4 frank frank 4096 Sep 13 11:39 gdbus
>>> drwxr-xr-x 3 frank frank 4096 Sep 13 11:39 gisi
>>> drwxr-xr-x 3 frank frank 4096 Sep 13 11:39 gril
>>> drwxr-xr-x 3 frank frank 4096 Sep 13 11:39 include
>>> -rw-r--r-- 1 frank frank 9478 Jul 10 2009 INSTALL
>>> -rwxr-xr-x 1 frank frank 14431 Oct 5 2017 install-sh
>>> -rwxr-xr-x 1 frank frank 294282 Sep 13 11:39 libtool
>>> -rw-r--r-- 1 frank frank 283940 Sep 13 11:39 ltmain.sh
>>> -rw-r--r-- 1 frank frank 283672 Oct 5 2017 ltmain.sh.orig
>>> -rw-r--r-- 1 frank frank 185608 Sep 13 11:39 Makefile
>>> -rw-r--r-- 1 frank frank 28755 Oct 5 2017 Makefile.am
>>> -rw-r--r-- 1 frank frank 204311 Oct 5 2017 Makefile.in
>>> -rwxr-xr-x 1 frank frank 6872 Oct 5 2017 missing
>>> -rw-r--r-- 1 frank frank 0 Jul 10 2009 NEWS
>>> -rw-r--r-- 1 frank frank 310 Sep 13 11:39 ofono.pc
>>> -rw-r--r-- 1 frank frank 325 Feb 6 2011 ofono.pc.in
>>> drwxr-xr-x 3 frank frank 4096 Sep 13 11:39 plugins
>>> -rw-r--r-- 1 frank frank 886 Jul 19 2012 README
>>> drwxr-xr-x 4 frank frank 4096 Sep 13 11:39 src
>>> -rw-r--r-- 1 frank frank 23 Sep 13 11:39 stamp-h1
>>> drwxr-xr-x 2 frank frank 4096 Oct 5 2017 test
>>> -rwxr-xr-x 1 frank frank 4287 Sep 13 2015 test-driver
>>> -rw-r--r-- 1 frank frank 17996 May 3 2016 TODO
>>> drwxr-xr-x 2 frank frank 4096 Oct 5 2017 tools
>>> drwxr-xr-x 4 frank frank 4096 Sep 13 11:39 unit
>>>
>>> Cheers,
>>> Frank
>>>
>>>
>>>
>>> On Thu, Sep 13, 2018 at 11:48 AM Giacinto Cifelli <[email protected]>
>>> wrote:
>>>
>>>> hi Frank,
>>>>
>>>> your modem doesn't seem to be supported.
>>>> There are these models:
>>>> SARA_G270 = 1102,
>>>> TOBYL2_COMPATIBLE_MODE = 1141,
>>>> TOBYL2_MEDIUM_THROUGHPUT_MODE = 1143,
>>>> TOBYL2_HIGH_THROUGHPUT_MODE = 1146,
>>>> If your model is compatible with any of them, I can add the 1107 for
>>>> you for a test.
>>>>
>>>> from the PID, I would say it should be intermediate between the
>>>> SARA_G260 and the TOBYL2_COMPATIBLE_MODE.
>>>> Most likely it will work this latter, but maybe not all features...
>>>>
>>>> Are you willing to test?
>>>>
>>>> Best regards,
>>>> Giacinto
>>>>
>>>>
>>>>
>>>> On Thu, Sep 13, 2018 at 7:48 PM Frank Vasquez <[email protected]>
>>>> wrote:
>>>>
>>>>> Hi Giacinto,
>>>>>
>>>>> > can you send the result of "lsusb" and "lsusb -t"?
>>>>>
>>>>> The usbutils version of lsusb is somewhat better.
>>>>>
>>>>> # lsusb
>>>>> Bus 002 Device 001: ID 1d6b:0003
>>>>> Bus 001 Device 002: ID 1546:1107
>>>>> Bus 001 Device 001: ID 1d6b:0002
>>>>> # lsusb -t
>>>>> /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci-hcd/1p, 5000M
>>>>> /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci-hcd/1p, 480M
>>>>> |__ Port 1: Dev 2, If 0, Class=, Driver=cdc_acm, 480M
>>>>> |__ Port 1: Dev 2, If 1, Class=, Driver=cdc_acm, 480M
>>>>> |__ Port 1: Dev 2, If 2, Class=, Driver=cdc_acm, 480M
>>>>> |__ Port 1: Dev 2, If 3, Class=, Driver=cdc_acm, 480M
>>>>> |__ Port 1: Dev 2, If 4, Class=, Driver=cdc_acm, 480M
>>>>> |__ Port 1: Dev 2, If 5, Class=, Driver=cdc_acm, 480M
>>>>> |__ Port 1: Dev 2, If 6, Class=, Driver=cdc_acm, 480M
>>>>> |__ Port 1: Dev 2, If 7, Class=, Driver=cdc_acm, 480M
>>>>> |__ Port 1: Dev 2, If 8, Class=, Driver=cdc_acm, 480M
>>>>> |__ Port 1: Dev 2, If 9, Class=, Driver=cdc_acm, 480M
>>>>> |__ Port 1: Dev 2, If 10, Class=, Driver=cdc_acm, 480M
>>>>> |__ Port 1: Dev 2, If 11, Class=, Driver=cdc_acm, 480M
>>>>>
>>>>> And here is a relevant excerpt from lsusb -v.
>>>>>
>>>>> Bus 001 Device 002: ID 1546:1107
>>>>> Device Descriptor:
>>>>> bLength 18
>>>>> bDescriptorType 1
>>>>> bcdUSB 2.00
>>>>> bDeviceClass 239
>>>>> bDeviceSubClass 2
>>>>> bDeviceProtocol 1
>>>>> bMaxPacketSize0 64
>>>>> idVendor 0x1546
>>>>> idProduct 0x1107
>>>>> bcdDevice 17.29
>>>>> iManufacturer 1 u-blox
>>>>> iProduct 2 u-blox Cellular Module
>>>>> iSerial 3 352848080392646
>>>>> bNumConfigurations 1
>>>>> Configuration Descriptor:
>>>>> bLength 9
>>>>> bDescriptorType 2
>>>>> wTotalLength 405
>>>>> bNumInterfaces 12
>>>>> bConfigurationValue 1
>>>>> iConfiguration 0
>>>>> bmAttributes 0xe0
>>>>> Self Powered
>>>>> Remote Wakeup
>>>>> MaxPower 100mA
>>>>> Interface Association:
>>>>> bLength 8
>>>>> bDescriptorType 11
>>>>> bFirstInterface 0
>>>>> bInterfaceCount 2
>>>>> bFunctionClass 2
>>>>> bFunctionSubClass 2
>>>>> bFunctionProtocol 1
>>>>> iFunction 4 CDC ACM
>>>>> ...
>>>>>
>>>>> Cheers,
>>>>> Frank
>>>>>
>>>>>
>>>>> On Thu, Sep 13, 2018 at 10:21 AM Frank Vasquez <[email protected]>
>>>>> wrote:
>>>>>
>>>>>> Hi Giacinto,
>>>>>>
>>>>>> > can you send the result of "lsusb" and "lsusb -t"?
>>>>>>
>>>>>> # lsusb -t
>>>>>> Bus 001 Device 001: ID 1d6b:0002
>>>>>> Bus 001 Device 002: ID 1546:1107
>>>>>> Bus 002 Device 001: ID 1d6b:0003
>>>>>>
>>>>>> I am running BusyBox's stripped down version of lsusb that's why
>>>>>> information is so lacking.
>>>>>> I'll install usbutils on my device's Buildroot image and rerun the
>>>>>> commands.
>>>>>>
>>>>>> Cheers,
>>>>>> Frank
>>>>>>
>>>>>> On Thu, Sep 13, 2018 at 3:49 AM Giacinto Cifelli <[email protected]>
>>>>>> wrote:
>>>>>>
>>>>>>> hi Frank,
>>>>>>>
>>>>>>> can you send the result of "lsusb" and "lsusb -t"?
>>>>>>>
>>>>>>> Giacinto
>>>>>>>
>>>>>>> On Thu, 13 Sep 2018, 00:41 Frank Vasquez, <[email protected]> wrote:
>>>>>>>
>>>>>>>> Greetings,
>>>>>>>>
>>>>>>>> I have an embedded device with a ublox TOBY-R200 on it. I want to
>>>>>>>> use connman to manage any cellular connection on that modem since
>>>>>>>> connman
>>>>>>>> is already managing ethernet and wifi connectivity. oFono seems like
>>>>>>>> the
>>>>>>>> best option. I see that there is already a ublox plugin for oFono but
>>>>>>>> I
>>>>>>>> don't think the TOBY-R200 is supported. The cell module is soldered
>>>>>>>> onto
>>>>>>>> the board and appears as a USB device.
>>>>>>>>
>>>>>>>> [ 6.519190] usb 1-1: New USB device strings: Mfr=1, Product=2,
>>>>>>>> SerialNumber=3
>>>>>>>> [ 6.519197] usb 1-1: Product: u-blox Cellular Module
>>>>>>>> [ 6.519204] usb 1-1: Manufacturer: u-blox
>>>>>>>> [ 6.519211] usb 1-1: SerialNumber: 352848080392646
>>>>>>>>
>>>>>>>> I can send AT commands to the modem over /dev/ttyACM0.
>>>>>>>>
>>>>>>>> Cheers,
>>>>>>>> Frank
>>>>>>>> _______________________________________________
>>>>>>>> ofono mailing list
>>>>>>>> [email protected]
>>>>>>>> https://lists.ofono.org/mailman/listinfo/ofono
>>>>>>>>
>>>>>>>
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