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05-07-2012, 19:23
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#1
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Registered User
Join Date: Sep 2008
Location: Brookings, Oregon
Boat: Westsail 32
Posts: 328
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No GPS data
OCPN was working great at 4800 baud on com 1. I have just installed an AIS transponder so the serial data has changed speed. I changed the port to shared AIS at 38000 baud on the GPS tab and selected COM 1 under the AIS tab. Now everything works except GPS data. There is other nmea data that shows up but no GPS data.
Seaclear works just fine if I close OCPN down and open seaclear... for some reason OCPN cannot see the GPS data.
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05-07-2012, 19:30
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#2
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Marine Service Provider
Join Date: Mar 2008
Posts: 7,387
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Re: No GPS data
GWB...
Can we see a picture of the NMEA log accessed from toolbox->GPS?
Thanks
Dave
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05-07-2012, 19:38
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#3
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Registered User
Join Date: Sep 2008
Location: Brookings, Oregon
Boat: Westsail 32
Posts: 328
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Re: No GPS data
Will get it Dave..not at the boat now, so might be tomorrow
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05-07-2012, 20:02
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#4
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Registered User
Join Date: Sep 2008
Location: Brookings, Oregon
Boat: Westsail 32
Posts: 328
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Re: No GPS data
Without other nmea data:
Quote:
PSRT,TXS,0000,0*46
!AIVDO,1,1,,,B52LQ4@005ijKl60t1l03wT5wP06,0*43
!AIVDO,1,1,,,B52LQ4@005ijKl60t1l03wT5wP06,0*43
!AIVDO,1,1,,,B52LQ4@005ijKlV0t1lNwwT5wP06,0*19
$PSRT,TXS,0000,0*46
!AIVDO,1,1,,,B52LQ4@005ijKm60t1lNkwT5wP06,0*64
!AIVDO,1,1,,,B52LQ4@005ijKm60t1lNswT5wP06,0*7C
!AIVDO,1,1,,,B52LQ4@005ijKm60t1lO3wT5wP06,0*3D
$PSRT,TXS,0000,0*46
!AIVDO,1,1,,,B52LQ4@005ijKm60t1l03wT5wP06,0*42
!AIVDO,1,1,,,B52LQ4@005ijKm60t1h03wT5wP06,0*46
!AIVDO,1,1,,,B52LQ4@005ijKm60t1h03wT5wP06,0*46
$PSRT,TXS,0000,0*46
!AIVDO,1,1,,,B52LQ4@005ijKlV0t1h03wT5wP06,0*27
!AIVDO,1,1,,,B52LQ4@005ijKlV0t1l03wT5wP06,0*23
!AIVDO,1,1,,,B52LQ4@005ijKlV0t1l03wT5wP06,0*23
!AIVDO,1,1,,,B52LQ4@005ijKl60t1p03wT5wP06,0*5F
$PSRT,TXS,0000,0*46
!AIVDO,1,1,,,B52LQ4@005ijKl60t1p03wT5wP06,0*5F
!AIVDO,1,1,,,B52LQ4@005ijKkV0t1p03wT5wP06,0*38
!AIVDO,1,1,,,B52LQ4@005ijKkV0t1pMwwT5wP06,0*01
$PSRT,TXS,0000,0*46
!AIVDO,1,1,,,B52LQ4@005ijKkV0t1t03wT5wP06,0*3C
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05-07-2012, 20:03
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#5
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Registered User
Join Date: Sep 2008
Location: Brookings, Oregon
Boat: Westsail 32
Posts: 328
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Re: No GPS data
With other nmea data"
Quote:
AIVDO,1,1,,,B52LQ4@005ijKmV0t1T03wT5wP06,0*1A
$PSRT,TXS,0000,0*46
$IIBWC,,,,,,,T,,M,,N,*01
$IIDBT,5.5,f,1.68,M,0.91,F*16
$IIMWV,228.0,R,1.0,N,A*34
$IIMWV,228.0,T,1.0,N,A*32
$IIVHW,,T,,M,0.00,N,0.00,K*55
$IIVPW,0.00,N,0.00,M*52
!AIVDO,1,1,,,B52LQ4@005ijKm60t1`03wT5wP06,0*4E
$IIVWR,132.0,L,1.0,N,0.5,M,1.9,K*5B
$IIVWT,131.0,L,1.0,N,0.5,M,1.9,K*5E
!AIVDO,1,1,,,B52LQ4@005ijKm60t1dIkwT5wP06,0*6B
$IIBWC,,,,,,,T,,M,,N,*01
$IIDBT,5.5,f,1.68,M,0.91,F*16
$IIMWV,230.0,R,0.5,N,A*39
$IIMWV,230.0,T,0.5,N,A*3F
$IIVHW,,T,,M,0.00,N,0.00,K*55
$IIVPW,0.00,N,0.00,M*52
$IIVWR,130.0,L,0.5,N,0.3,M,0.9,K*5A
!AIVDO,1,1,,,B52LQ4@005ijKm60t1d03wT5wP06,0*4A
$IIVWT,130.0,L,0.5,N,0.3,M,0.9,K*5C
$PSRT,TXS,0000,0*46
!AIVDO,1,1,,,B52LQ4@005ijKm60t1d03wT
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05-07-2012, 20:05
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#6
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Registered User
Join Date: Sep 2008
Location: Brookings, Oregon
Boat: Westsail 32
Posts: 328
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Re: No GPS data
I used windows terminal to capture the data...do you need it specifically from the OCPN data stream window?
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05-07-2012, 20:23
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#7
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Registered User
Join Date: Sep 2008
Location: Brookings, Oregon
Boat: Westsail 32
Posts: 328
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Re: No GPS data
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06-07-2012, 06:28
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#8
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Marine Service Provider
Join Date: Mar 2008
Posts: 7,387
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Re: No GPS data
GWB....
I see AIVDO data in the stream. This should be your ownship position.
What version of OpenCPN are you running, please?
Dave
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06-07-2012, 06:49
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#9
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Registered User
Join Date: Sep 2008
Location: Brookings, Oregon
Boat: Westsail 32
Posts: 328
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Re: No GPS data
3.0 Dave
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06-07-2012, 07:00
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#10
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Registered User
Join Date: Sep 2008
Location: Brookings, Oregon
Boat: Westsail 32
Posts: 328
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Re: No GPS data
I do see my boat in the AIS target list. There are no others because my boat is in the middle of nowhere!
This is an AIS500 transponder made by Raymarine.
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06-07-2012, 07:53
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#11
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Registered User
Join Date: Jun 2007
Location: SW Florida
Boat: FP Belize, 43' - Dot Dun
Posts: 3,823
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Re: No GPS data
Quote:
Originally Posted by GWB
With other nmea data"
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Quote:
AIVDO,1,1,,,B52LQ4@005ijKmV0t1T03wT5wP06,0*1A
$PSRT,TXS,0000,0*46
$IIBWC,,,,,,,T,,M,,N,*01
$IIDBT,5.5,f,1.68,M,0.91,F*16
$IIMWV,228.0,R,1.0,N,A*34
$IIMWV,228.0,T,1.0,N,A*32
$IIVHW,,T,,M,0.00,N,0.00,K*55
$IIVPW,0.00,N,0.00,M*52
!AIVDO,1,1,,,B52LQ4@005ijKm60t1`03wT5wP06,0*4E
$IIVWR,132.0,L,1.0,N,0.5,M,1.9,K*5B
$IIVWT,131.0,L,1.0,N,0.5,M,1.9,K*5E
!AIVDO,1,1,,,B52LQ4@005ijKm60t1dIkwT5wP06,0*6B
$IIBWC,,,,,,,T,,M,,N,*01
$IIDBT,5.5,f,1.68,M,0.91,F*16
$IIMWV,230.0,R,0.5,N,A*39
$IIMWV,230.0,T,0.5,N,A*3F
$IIVHW,,T,,M,0.00,N,0.00,K*55
$IIVPW,0.00,N,0.00,M*52
$IIVWR,130.0,L,0.5,N,0.3,M,0.9,K*5A
!AIVDO,1,1,,,B52LQ4@005ijKm60t1d03wT5wP06,0*4A
$IIVWT,130.0,L,0.5,N,0.3,M,0.9,K*5C
$PSRT,TXS,0000,0*46
!AIVDO,1,1,,,B52LQ4@005ijKm60t1d03wT
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There is no GPS data here.
The AIS500 manual indicates you have to enable GPS output via configuration.
from page 44 of the manual:
Quote:
NMEA sentences !AIVDO, !AIVDM, !AIALR, and !AITXT
• With NMEA GPS output ON
$GPGLL, $GPGGA, $GPVTG, $GPGSV, $GPGSA, $GPZDA, $GPRMC, and $GPGBS
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06-07-2012, 08:27
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#12
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Registered User
Join Date: Sep 2008
Location: Brookings, Oregon
Boat: Westsail 32
Posts: 328
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Re: No GPS data
How does seaclear know where Iam then? There is no other GPS input
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06-07-2012, 09:07
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#13
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Registered User
Join Date: Jun 2007
Location: SW Florida
Boat: FP Belize, 43' - Dot Dun
Posts: 3,823
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Re: No GPS data
Quote:
Originally Posted by GWB
How does seaclear know where Iam then? There is no other GPS input
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I don't know, but surmise:
It could be backing into the location via the VDO sentence.
or
It remembers where you were the last time it actually had GPS data.
You titled the thread "No GPS data". I'm simply telling you there is no GPS data in the logs you captured and included in the above messages. According to the AIS500 manual, you can enable it to produce GPS data via configuration. As it states in your manual, a GPS will produce any/all of the following sentences: $GPGLL, $GPGGA, $GPVTG, $GPGSV, $GPGSA, $GPZDA, $GPRMC, and $GPGBS (the preceding "GP" could be different).
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06-07-2012, 09:19
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#14
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Marine Service Provider
Join Date: Mar 2008
Posts: 7,387
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Re: No GPS data
GWB....
The AIVDO sentences in the log contain your location. Unfortunately, OpenCPN currently ignores AIVDO messages with message ID=18. This will be corrected for Version 3.0.2.
Sorry you are temporarily lost
Stay tuned
Dave
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06-07-2012, 09:21
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#15
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Registered User
Join Date: Sep 2008
Location: Brookings, Oregon
Boat: Westsail 32
Posts: 328
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Re: No GPS data
Thanks for that. I'll try to figure out how to turn NMEA sentances on from AIS 500. Strange because all other NMEA data is there...
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