[time-nuts] More from the obsolete gps file: oncore nmea
normn3ykf at stny.rr.com
normn3ykf at stny.rr.com
Tue Jun 1 02:58:39 UTC 2010
Said,
Thanks!! I found that after a while fishing around in the manual. Synergy used to be able to flash the M12+t to an a positioning receiver which does support nmea.
Bad news is that all of the oncores that I have are of a firmware that doesn't support nmea, either.
Perusing the manual for the oncores, there is a programming pin. Not sure how it's used or if it can be done outside of a factory. Would be slick to be able to update the firmware!
Have fun,
Norm
---- SAIDJACK at aol.com wrote:
> Hi Norm,
>
> not sure if someone discussed this before, but he M12+ and M12M timing
> receivers do not support NMEA output, just Motorola binary format.
>
> Motorola disabled this feature on the timing versions of the receivers,
> presumably for marketing reasons, or maybe to make firmware regression testing
> easier.
>
> bye,
> Said
>
>
> In a message dated 5/31/2010 11:27:01 Pacific Daylight Time, lous at xs4all.nl
> writes:
>
> Hi all!!
> Trying to get a gt+ setup(also tried one of my m12+t's) as a nmea
> receiver. @@Ci does not work. Did form the string correctly.
> Tried it with tac32, used Labview to send the hex string.
> Receiver ignores it and continues to send moto bin at 9600..
> Any ideas??
> Want to use this for a balloon flight with aprs. Good news is that we want
> to launch Friday, so it's not too pressing.
> Norm n3ykf
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