gpsd-users
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [gpsd-users] gpsd WATCH_RAW


From: Gary E. Miller
Subject: Re: [gpsd-users] gpsd WATCH_RAW
Date: Tue, 10 Mar 2015 00:06:15 -0700

Yo Roger!

On Tue, 10 Mar 2015 06:28:34 +0000
Roger Oberholtzer <address@hidden> wrote:

> 
> >> That sounds good. In fact, the exact string looks like this:
> >>
> >>      
> >> $PASHR,204133.360,031.83,T,-00.27,-00.56,-00.94,0.152,0.080,0.598,1,0*06
> 
> > If you could get us a complete sample, say one minute of data, we
> > can add it to our test case collection.
> 
> > If you can provide documentation and maybe a decode we could
> > possible add a driver for it.
> 
> This I can do. Where to put the file?

You can email to me directly and I'll get it on the web site.

> >> For simply recording this to a file this is ok. But I also parse
> >> the data to take relevant action (hence the nicety or getting
> >> complete lines). Perhaps it would be better to open two connection
> >> via libgps.
> 
> > Nah,  we get it into sentences for you.
> 
> Do you mean that gps_read with WATCH_RAW only returns complete NMEA
> strings?

Incomplete ones, or ones that fail the checksum, are discarded, that
is a good thing.

There is also super-raw that even passes binary.

This is a bit new to gpsd so we can be pretty flexible on how w code it.

Ideally gpsd will get it into a nice JSON format so other IMUs, with
possibley different NMEA, will generate the same JSON.  That makes clients
easier to write.

RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97701
        address@hidden  Tel:+1(541)382-8588



reply via email to

[Prev in Thread] Current Thread [Next in Thread]