QMI Message for Network Survey

[Richard Genoud]

Hi,

Le 15/06/2023 à 12:18, Richard Genoud a écrit :
> Le 15/06/2023 à 09:36, Daniele Palmas a écrit :
>> Hello Richard,
>>
>> Il giorno mer 14 giu 2023 alle ore 14:52 Richard Genoud
>> <richard.genoud at gmail.com> ha scritto:
>>>
>>> Hi all,
>>>
>>> On Telit modems, there's an AT command AT#CSURVC that dumps informations
>>> on all surrounding cells.
>>> e.g. :
>>> <uarfcn>,<rxLev>,<mcc>,<mnc>,<scrcode>,<cellId>,<lac>,<cellStat>,<rscp>,<ecio>
>>>
>>> I tried to find some specification on the Qualcomm MSM Interface listing
>>> the messages IDs but without success.
>>>
>>> Do anyone has access to this kind of information ?
>>>
>>
>> I suggest you send this request to Telit technical support: maybe the
>> information you are looking for is available also on a custom Telit
>> QMI request, so it would be easy to add support for that in libqmi.
>>
>> If, instead, they are related to Qualcomm requests, it could be more
>> difficult due to NDA/licensing issues.

For the record, I contacted Telit tech-support and they told me that it 
can't be done with QMI.

They just proposed to use modemmanager in debug mode and issue the 
AT#CSURVC command :/

Anyway, I guess I'll have to stop modemmanager, issue the command and 
restart it after.

Regards,
Richard