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RE: Quectel FW version - Merge Request
From: |
Jared Hagel |
Subject: |
RE: Quectel FW version - Merge Request |
Date: |
Wed, 9 Mar 2022 15:24:30 +0000 |
Hi Gary,
> Easy to capture the startup:
> # gpsd /dev/ttyXXX
> # sleep 10
> # gpspipe -R -x 20 > data.raw
>
> Notice I started gpsd without the "-n". So the initialization happnes after
> gpspipe starts to run.
Thanks for the tip 😊 Attached is raw output from my testing - data.raw. How do
you feed this back to GPSD - probably through gpspipe as well, correct? I
haven't done this myself yet, but the raw output should be good.
> You need to rebase off current git.
Done. New patch file attached.
> Lack of doc is always a show stopper for gpsd. But, if you can figure out
> what the message contains, then add comments in your code to document it.
> How many fields, what is in each field, what Quectel model you see it in.
Documentation for this command was provided to me by Quectel support. I added
this documentation to the comments in the 'processQuectelFWVersion' function.
> I guess I was unclear.
>Check it is empty before requeting it again. Not checking after the duplicate
>requests are sent.
I think I got it this time.
I tried to create another merge request by sending an email, but I was rejected
again. I tried by going through this webpage -
https://gitlab.com/gpsd/gpsd/-/merge_requests. I'm likely doing something wrong.
Anyways, let me know what you think of the raw log and patch.
Thank you,
Jared
-----Original Message-----
From: gpsd-dev <gpsd-dev-bounces+jared.hagel=vontas.com@nongnu.org> On Behalf
Of Gary E. Miller
Sent: Monday, March 7, 2022 3:42 PM
To: gpsd-dev@nongnu.org
Subject: Re: Quectel FW version - Merge Request
Yo Jared!
This is the only evidence I could find on $PQVERNO
https://forums.quectel.com/t/l76-sbas-problem/10437
https://forums.quectel.com/t/determine-nmea-version-of-l76-l/3882/6
Query for it: $PQVERNO,R*3F
$PQVERNO,R,L96NR01A03S,2018/07/30,04:17*6B
6 fields:
1. $PQVERNO, message name
2. R, ???
3. L96NR01A03S, prolly model number
4. 2018/07/30, Maybe build date, or firmware data?
5. 04:17* time ???
6. 6B Checksum
RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
gem@rellim.com Tel:+1 541 382 8588
Veritas liberabit vos. -- Quid est veritas?
"If you can't measure it, you can't improve it." - Lord Kelvin
data.raw
Description: data.raw
patch.diff
Description: patch.diff
- Quectel FW version - Merge Request, Jared Hagel, 2022/03/04
- Re: Quectel FW version - Merge Request, Gary E. Miller, 2022/03/04
- RE: Quectel FW version - Merge Request, Jared Hagel, 2022/03/04
- Re: Quectel FW version - Merge Request, Gary E. Miller, 2022/03/04
- RE: Quectel FW version - Merge Request, Jared Hagel, 2022/03/07
- Re: Quectel FW version - Merge Request, Gary E. Miller, 2022/03/07
- Re: Quectel FW version - Merge Request, Gary E. Miller, 2022/03/07
- RE: Quectel FW version - Merge Request, Jared Hagel, 2022/03/08
- RE: Quectel FW version - Merge Request,
Jared Hagel <=
- Re: Quectel FW version - Merge Request, Gary E. Miller, 2022/03/09
- RE: Quectel FW version - Merge Request, Jared Hagel, 2022/03/10
- Re: Quectel FW version - Merge Request, Gary E. Miller, 2022/03/10
- Re: Quectel FW version - Merge Request, Sanjeev Gupta, 2022/03/10
- Re: Quectel FW version - Merge Request, Gary E. Miller, 2022/03/10
- Re: Quectel FW version - Merge Request, Fred Wright, 2022/03/10