Hi guys,
I'm working on integrating LPWA modem and I got a few questions mostly
on conceptual level.
#1There is MMModemAccessTechnology which "Describes various access
technologies that a device uses when registered with or connected to a
network".
In addition to 27.007, there is also 3GPP TS 29.
Hi,
> What values are given in +COPS? for those?
...
> I assume you're saying we could have separate MMModemAccessTechnology
> values for the COPS equivalents of numbers 8 (EC-GSM-IoT (A/Gb
> mode)) and 9 (E-UTRAN (NB-S1)) at least?
Latest 3GPP TS 27.007 version 17.5.0 "+COPS" command describe
Hi,
A few Qualcomm based modems require a reboot after some configuration
settings were changed and saved in NVM.
It makes sense to set such a parameter during initialization and
reboot modem right away by using modem interface reset() or by
AT command directly. Would such an approach lead to any
Hi,
I'm implementing ecm support in telit plugin (baseline: latest main).
Somehow modem goes in connect-disconnect loop with a few seconds in between.
I'm trying to identify a reason for disconnect and related issues in MM
debug log.
Q1. Is a negative value in profile_id (and eventually in
index_
Hi Aleksander,
On Mon, Aug 22, 2022 at 2:14 PM Aleksander Morgado
wrote:
> In general, what I always suggest is that if you're changing settings
> in the modem that may affect how ModemManager manages the device, then
> you should change those settings only if ModemManager is not using the
> devi
> I'm trying to configure a SIMCOM7070G modem to work with
> ModemManager/NetworkManager.
>
> I've observed there is already a plugin and some support, but unless I'm
> mistaken, it looks like the current support expects this modem to be
> connected via USB (4 ports provided by usb: AT cmds, dat
On Fri, Oct 7, 2022 at 9:39 AM Jorge Solla wrote:
>> > Taking into account I want to establish a CAT-M, could somebody please
>> > help me with the configuration?
>> To configure a modem to connect to LTE Cat-M1 without GSM/Cat-NB use
>> AT+CNMP=38 and AT+CMNB=1
>
> How to instruct modemmanager t
On Fri, Oct 7, 2022 at 5:33 PM Jorge Solla wrote:
> Using the typical ppp + chat script I managed to connect and get an IP on the
> ppp0 interface, is just I would like to do it using ModemManager.
For simple setups it might be enough to use pppd+chat scripts. You
could configure cat-m by using c
