Reg Adding GPS NMEA & GPS RAW Capabilities to get GPS location using mmcli

[Ramu]

Hi Aleksander,

Log attached ...

Jun 20 00:28:02 tcs-imx6 ModemManager[568]: <debug> [1592612882.225945]
(ttyUSB2): --> 'AT+CEMODE?<CR>'
Jun 20 00:28:02 tcs-imx6 ModemManager[568]: <debug> [1592612882.245189]
(ttyUSB2): <-- '<CR><LF>+CEMODE: 1<CR><LF><CR><LF>OK<CR><LF>'
Jun 20 00:28:02 tcs-imx6 ModemManager[568]: <debug> [1592612882.247212]
(ttyUSB2) device open count is 3 (open)
Jun 20 00:28:02 tcs-imx6 ModemManager[568]: <debug> [1592612882.247534]
(ttyUSB2) device open count is 2 (close)
Jun 20 00:28:02 tcs-imx6 ModemManager[568]: <debug> [1592612882.247789]
(ttyUSB2): --> 'AT+CUSD=?<CR>'
Jun 20 00:28:02 tcs-imx6 ModemManager[568]: <debug> [1592612882.265014]
(ttyUSB2): <-- '<CR><LF>+CUSD: (0-2)<CR><LF><CR><LF>OK<CR><LF>'
Jun 20 00:28:02 tcs-imx6 ModemManager[568]: <debug> [1592612882.268668]
(ttyUSB2) device open count is 1 (close)
Jun 20 00:28:02 tcs-imx6 ModemManager[568]: <debug> [1592612882.269261]
(ttyUSB2) device open count is 2 (open)
Jun 20 00:28:02 tcs-imx6 ModemManager[568]: <debug> [1592612882.270035]
(ttyUSB2): --> 'AT$GPSP=?<CR>'
Jun 20 00:28:02 tcs-imx6 ModemManager[568]: <debug> [1592612882.290958]
(ttyUSB2): <-- '<CR><LF>$GPSP: (0,1)<CR><LF><CR><LF>OK<CR><LF>'
Jun 20 00:28:02 tcs-imx6 ModemManager[568]: <debug> [1592612882.292767]
(ttyUSB2) device open count is 3 (open)
Jun 20 00:28:02 tcs-imx6 ModemManager[568]: <debug> [1592612882.293050]
(ttyUSB2) device open count is 2 (close)
Jun 20 00:28:02 tcs-imx6 ModemManager[568]: <debug> [1592612882.293309]
(ttyUSB2): --> 'AT+CNMI=?<CR>'
Jun 20 00:28:02 tcs-imx6 ModemManager[568]: <debug> [1592612882.309575]
(ttyUSB2): <-- '<CR><LF>+CNMI:
(0-3),(0-3),(0,2),(0-2),(0,1)<CR><LF><CR><LF>OK<CR><LF>'

On Sat, Jun 20, 2020 at 1:09 PM Aleksander Morgado <aleksander at aleksander.es>
wrote:

> Hey,
>
> >
> >  #### Taken following logs from ModemManager daemon for NOTE 2 ######
> > LOG attached with the mail ..
> >
>
> The logs are missing the "device probing phase". Could you attempt to
> gather them again but this time including the full sequence since the
> ports are detected, not just the enabling phase?
>
> We're looking for the moment when MM sends AT$GPSP=? to the device;
> depending on the response of that command we'll decide whether it has
> GPS capabilities or not.
>
> --
> Aleksander
> https://aleksander.es
>
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