Re: Sending commands to device while gpsd is running

[Gary E. Miller]

Yo Filip!

On Wed, 13 Apr 2022 10:41:14 +0200
Filip Kubicz <filip@kubicz.engineer> wrote:

> I have found that gps_send() format should follow the command for
> from gpsd(8) page.

The devil is in the details.

I looked for an example, but no gpsd code does anything like that.
So you are chariing a new swamp.

I suggesst you try methods known to work, as shown by the gpsd
client code.  Look at zerk, bxtool, gpsctl, etc.

> However there is still no response:
> 
> $PQTMVEHMSG
  ^^^

There is your problem.  Quectel.

Quectel is "quercky".  No way I can debug it without my having a "working"
device.

I suggest that you turn the debug level WAY up.  Maybe 8 or even 9.

RGDS
GARY
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Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
        gem@rellim.com  Tel:+1 541 382 8588

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