Re: [gpsd-users] Where should I start from?

[Gary E. Miller]

Yo raaj!

On Tue, 18 Jun 2019 09:48:04 +0800
raaj lokanathan <address@hidden> wrote:

> That clears all my doubts.

Than yuo don't understand the problem.  :-)

> However I saw there is this gpsctl. If I want to change a setting
> such as the speed or the hertz which file is handling it?

Depends.  Did you read the man page ("man gpsctl")?  It mentions two ways.
Which do you want to know about?

> And also all the gps data is sent as structure rite gps_data_t.

Depends on where you are talking about.  The interface from gpsd to clients
is in JSON.

> What
> are the contents of the structure? Such as the hdop vdop?

Once again.  RTFM: "man gps_json".

And also use fgrep: "fgrep gps_data_t *h"

RGDS
GARY
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Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
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