I've been building for a few months on a particular git commit
(3e15dc15efd118a2e7af8f60727afc7fbb7db3a3). I'm planning to try out the
latest Master - hopefully in readiness of a tagged release occurring soon.
In case I encounter 'brokenness' on my system, and need to track through
logs, is there
I'd like to be able to get the h/w info without a SIM installed, but this
seems to cause modem_load_current_capabilities() to fail (because "AT_CPIN?"
errors). Hence the initialization overall fails.
I haven't yet sussed out exactly which piece of code is catching the error
(when other commands in
This may be a python question rather than MM (!) but if a PDU SMS message
contains the data DEADBEEF then I see 'get_data()[1]' give a value of 4. But
how to extract the data bytes?
___
ModemManager-devel mailing list
I came across an old example (get-sms.py) using dbus, but are there any
examples via gi/Glib for reading and deleting received SMSs (and any events
that can be hooked for catching the reception)?
I'm guessing the ModemMessaging class is the starting point? Then, in the
Sms class, when would be the
I've been having a look at the modem-watcher-python example, and would like
to do something similar - namely wait until the modem has registered on the
network and then grab the MCC/MNC.
Is there some sort of event I can hook for this (similar to what the example
does with ' object-added'), or do
I'm re-exploring what happens through MM with received SMS - and could do
with some clarification on how it all interacts (modem vs. MM).
# mmcli -m 0 --messaging-status
/org/freedesktop/ModemManager1/Modem/0
Messaging | supported storages: 'me, sm'
|
I've been finding today that I'm getting failed connection attempts - it
looks like MM is checking the PDP ("+CGDACT?") whilst ppp/modem are still in
the process of getting themselves together. So MM is getting back an
'inactive' response and, I think ditching the attempt.
I've increased
I'm hooking together ModemManager and NetworkManager (without systemd) and
would like to grab the Operator determined by MM when it enables the modem
and use it to set the apn setting in the NM connection. Basically - the NM
setting needs to get configured automatically based on the SIM that's
I know this might not be an issue with MM, but as there's also a lot of
modem-savvy people here.. :)
I've got the same system trying to make a ppp connection via MM. I'm using
the same SIM card, and running
mmcli -m 0 --simple-connect="apn=mobile.o2.co.uk"
pppd nodetach call provider
On one
So I've got a [reasonably?] sorted MM setup now - a mux driver providing two
virtual ports: ttyMux0 (PPP) and ttyMux1 (Primary). I'm now wanting to hook
the former into NetworkManager.
>From a fresh rootfs/boot-up, 'nmcli dev status' lists
DEVICE TYPE STATE CONNECTION
eth0
I'm reviewing the info fetched on my modems, and one of them is giving an
unusual format for "AT+COPS=3,2;+COPS?" :
+COPS: 0,2,"00320033003400310035",0
This seems to be some sort of 'wide char' hex representation of "23415"
[which is what I'd expect].
The modem's AT spec doesn't say
Is there anything in MM which attempts to fetch the modem's own phone
number? I see a line for it in 'mmcli -m 0', but unsure where it
could/would/might obtain this (seems to be somewhere in the 'libmm' stuff?).
___
ModemManager-devel mailing
The Cinterion plugin, when initialising a modem, does 20 tries of
AT^SIND="simstatus" (after_sim_unlock_context_step).
This isn't supported by my modems - but there may well be an alternative
command which could be used. However I'm not sure what it's *actually*
trying to check for?
I'm using the Cinterion plugin on an EHS5. This does include 'Radio Band' in
its response to 'AT^SCFG=?', but in a format that
mm_cinterion_parse_scfg_test () may not be able to parse?
^SCFG: "Radio/Band",("1"-"147")
(Which I take to probably mean any bitmask from 1 to 128+16+2+1)
On latest master I'm getting a build error for the glib-mkenums step for the
ublox plugin:
make[2]: Entering directory `/home/colin/100051
/fsl-community-bsp/build_sysv/tmp/work/cortexa9hf-vfp-neon-poky-linux-gnueab
i/modemmanager/1.8-r0/build/plugins'
glib-mkenums \
--fhead
Just updated my env setup to the latest master
(git://anongit.freedesktop.org/ModemManager/ModemManager), but configure is
giving an error:
configure.ac:86: error: required file './ABOUT-NLS' not found
Am I missing a bootstrap/configure step or option? (I'm building within
Yocto, btw, but the
All I'm seeing in the logs is "+CIEV: message,1".
Checking back through the logs for unsolicited event setups, I also see
[src/mm-broadband-modem.c:5888] set_messaging_unsolicited_events_handlers():
(ttyMux0) Setting messaging unsolicited events handlers
[src/mm-port-serial.c:1347]
For simplicity, I'd begun my exploration of MM using the Generic plugin. My
design has a choice of two Cinterion modems (BGS2 and EHS5), though they
don't have much of the functionality supported by the Cinterion plugin such
as GPS.
But because of one command incompatibility (CMER) with the
I'm digging into SMS reception, and trying understand how MM deals with it.
I can see that it/mmcli reads the messages when the modem is enabled. When a
new SMS is then received, I can see the modem sending a "+CIEV: message,1"
[but only the first time, if the first message isn't then read?].
I've got two ports whitelisted for use by MM. What determines which one of
them will be 'Modem/0' ?
Is there a way to get MM to create/initialise 0 first, then 1 - as opposed
to doing both in *parallel*?
I'm getting MM to use the Cinterion plugin for my modem, by adding
One thing I've picked up whilst reading about MM is that although it can set
the modem into data mode, it doesn't take care of any of the PPP side of
things - this is the responsibility of 'elsewhere'? I'm trying to figure
out whether there's anything off-the-shelf that can be used for this role?
Oh - scratch that. it found it after a reboot. Must've not reloaded rules
properly..
-Original Message-
From: Colin Helliwell (colin.helliw...@ln-systems.com)
[mailto:colin.helliw...@ln-systems.com]
Sent: 03 February 2017 13:36
To: 'ModemManager (development)'
Aside from the questions over disconnect and/or powering off the hardware in my
mux driver, I want to step back a bit and dig into what's happening when the
modem is timing out of Data Mode but MM is apparently not realising. I want to
try to see the NO CARRIER that I see when playing with a
Odd though that the signal quality doesn't work again until I '--disconnect'.
Testing from a terminal app it seemed to re-respond to this as soon as the
timeout/'NO CARRIER' occurs. It may be that MM is sending some other config
commands that I hadn't done in my simple experiment?
(Another
Log as follows (--debug --log-level=DEBUG). '--connect' done many minutes after
the '--enable' and '--create-bearer'
I can rebuild, if you'd like me to add in any further debug messages.
Jan 26 15:15:54 wg2xx-tx6s daemon.info ModemManager[867]:
[1485443754.457980]
Thanks Aleksander.
Suppressing the failed signal quality message would be 'nicer'. It would also
be helpful (on my system, at least!) to have an api to disable these periodic
checks - as I said, my 'device' is actually a 3-channel mux driver, and I plan
to use one tty for ppp and one or two of
I have MM essentially running on my hardware, but I'm puzzled by a part of
its behaviour:
I can enable the modem with mmcli --enable, and in the debug output I see
the signal quality being periodically refreshed. I can also, more or less,
make a connection to the APN with -connect, and then bring
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