GPS NMEA sentences + basic stamp 2sx
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Hello. Can anyone provide help on how to read complete NMEA
sentences into the basic stamp II sx? The IIsx doesn't have enough
memory to read entire NMEA sentences, so I understand I will need to
concatenate data from 2 different sentences and store it in the
eeprom. However, how do I begin reading in the middle of a NMEA
sentence?
it's easy to detect the start of a sentence, ie:
SERIN, 2, 16884, [noparse][[/noparse]WAIT("$GPGGA"), STR result\24)
but how would I formulate the command to start reading at the middle
of the sentence? Thank you for any help anyone can provide!
chris smith
sentences into the basic stamp II sx? The IIsx doesn't have enough
memory to read entire NMEA sentences, so I understand I will need to
concatenate data from 2 different sentences and store it in the
eeprom. However, how do I begin reading in the middle of a NMEA
sentence?
it's easy to detect the start of a sentence, ie:
SERIN, 2, 16884, [noparse][[/noparse]WAIT("$GPGGA"), STR result\24)
but how would I formulate the command to start reading at the middle
of the sentence? Thank you for any help anyone can provide!
chris smith
Comments
>Hello. Can anyone provide help on how to read complete NMEA
>sentences into the basic stamp II sx? The IIsx doesn't have enough
>memory to read entire NMEA sentences, so I understand I will need to
>concatenate data from 2 different sentences and store it in the
>eeprom. However, how do I begin reading in the middle of a NMEA
>sentence?
>
>it's easy to detect the start of a sentence, ie:
>
>SERIN, 2, 16884, [noparse][[/noparse]WAIT("$GPGGA"), STR result\24)
>
>but how would I formulate the command to start reading at the middle
>of the sentence? Thank you for any help anyone can provide!
Use the SKIP n facility.
>chris smith
>
>
>
>
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realize my question was so stupid. Thanks for the help!
chris
> Use the SKIP n facility.
James
Original Message
From: chris_smith_inc [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=sytkdi8rU9Tgm-lwpCer2eO9R6Yj5r_Aew__EeR7XktePJR_EA49Ptb5ILfiq6zXLHfcFLuWbtetgtBAT7QF]chris_smith_inc@y...[/url
Sent: Tuesday, August 27, 2002 9:12 AM
To: basicstamps@yahoogroups.com
Subject: [noparse][[/noparse]basicstamps] Re: GPS NMEA sentences + basic stamp 2sx
ahhhh! sorry. i'm new to basic stamp programming. I didn't
realize my question was so stupid. Thanks for the help!
chris
> Use the SKIP n facility.
To UNSUBSCRIBE, just send mail to:
basicstamps-unsubscribe@yahoogroups.com
from the same email address that you subscribed. Text in the Subject
and Body of the message will be ignored.
Your use of Yahoo! Groups is subject to
http://docs.yahoo.com/info/terms/