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2008-12-31
, 20:01
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Posts: 27 |
Thanked: 0 times |
Joined on Oct 2008
@ Munich, Germany
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#32
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Originally Posted by tz1
Thanks, I just installed it and will take it for a spin tomorrow.
0.31d is up on http://www.zdez.org if you want to try. V1 nemaized, and fixed an annoying bug that would leave blank btconnect tasks running (eating cpu).
By the way, could you please put obd2dash.py into the installation image too? I guess that you always need the "correct" version for the "struct.unpack()" calls.
Using the currently distributed obd2dash.py gives me
Code:
/media/mmc1/minigpsd $ python obd2dash.py
Traceback (most recent call last):
File "obd2dash.py", line 373, in <module>
DashBoard()
File "obd2dash.py", lini 47, in __init__
self.gpsdata = mmap.mmap(self.gpsfile.fileno(), 300)
ValueError: mmap length is greater than the file size
Regards,
Hakan
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2008-12-31
, 22:53
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Posts: 716 |
Thanked: 236 times |
Joined on Dec 2007
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#33
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oops. I will have time since I'm off work until monday and will be able to sync up 0.31 for a pre-release version.
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2009-01-01
, 21:18
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Posts: 716 |
Thanked: 236 times |
Joined on Dec 2007
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#34
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0.31e is out on zdez, will be in extras-devel shortly
Fixed lots of problems and OBD is logged:
Fixed lots of problems and OBD is logged:
Code:
<Placemark> <TimeStamp><when>2009-01-01T21:05:01Z</when></TimeStamp> <styleUrl>#x</styleUrl><LineString><extrude>1</extrude><altitudeMode>relativeToGround</altitudeMode><coordinates> -93.246748,44.096238,0.000 <!--01070g( $GPGGA,210501.200,4405.7743,N,09314.8049,W,1,10,2.0,359.5,M,-31.9,M,,0000*6C )--> <!--01102g( $GPGSA,A,3,29,24,10,26,02,15,21,30,05,18,,,3.4,2.0,2.8*3F )--> <!--01108l( $PDOBD,41,0D,00*00 )--> <!--01108g( $GPGSV,3,1,12,29,70,276,42,24,67,309,44,10,61,055,41,26,34,140,38*72 )--> <!--01131g( $G.3,9.2,-0.2,,*4A )--> <!--01170g( $GPRMC,210501.400,A,4405.7743,N,09314.8049,W,0.00,229.78,010109,,,A*78 )--> -93.246748,44.096238,0.000 <!--01194g( $GPGGA,210501.400,4405.7743,N,09314.8049,W,1,10,2.0,359.5,M,-31.9,M,,0000*6A )--> <!--01241g( $GPGSA,A,3,29,24,10,26,02,15,21,30,05,18,,,3.4,2.0,2.8*3F )--> <!--01256g( $GPGSV,3,1,12,29,70,276,41,24,67,309,44,10,61,055,41,26,34,140,38*71 )--> <!--01280g( $GPGSV,3,2,12,02,28,091,31,15,27,159,26,21,23,284,17,30,18,229,33*78 )--> <!--01319g( $GPGSV,3,3,12,16,07,329,,05,06,208,22,12,03,198,,18,05,229,27*7B )--> <!--01342g( $GPGRS,210501.40,1,1.7,-0.4,-1.0,-0.2,9.5,-0.3,,*43 )--> <!--01351l( $PDOBD,41,0C,0B,54*58 )--> <!--01358g( $GPRMC,210501.500,A,4405.7743,N,09314.8049,W,0.00,229.78,010109,,,A*79 )--> -93.246748,44.096238,0.000 <!--01405g( $GPGGA,210501.500,4405.7743,N,09314.8049,W,1,10,2.0,359.5,M,-31.9,M,,0000*6B )--> <!--01451g( $GPGSA,A,3,29,24,10,26,02,15,21,GPGSV,3,3,12,16,07,329,,05,06,208,22,12,03,198,,18,05,229,27*7B )--> <!--01467g( $GPGRS,210501.60,1,1.7,-0.5,-0.8,-0.3,9.1,-0.3,,*4C )--> <!--01491g( $GPRMC,210501.700,A,4405.7743,N,09314.8049,W,0.00,229.78,010109,,,A*7B )--> -93.246748,44.096238,0.000 <!--01532g( $GPGGA,210501.700,4405.7743,N,09314.8049,W,1,10,2.0,359.5,M,-31.9,M,,0000*69 )--> <!--01553g( $GPGSA,A,3,29,24,10,26,02,15,21,30,05,18,,,3.4,2.0,2.8*3F )--> <!--01577g( $GPGSV,3,1,12,29,70,276,42,24,67,309,44,10,61,055,41,26,34,140,38*72 )--> <!--01594l( $PDOBD,41,0D,00*00 )--> <!--01616g( $GPGSV,3,2,12,02,28,091,31,15,27,159,26,21,23,284,17,30,18,229,33*78 )--> <!--01663g( $GPGSV,3,3,12,16,07,329,,05,06,208,23,12,03,198,,18,05,229,27*7A )--> <!--01686g( $GPGRS,210501.70,1,1.6,-0.5,-0.7,-0.4,9.2,-0.2,,*46 )--> <!--01726g( $GPRMC,210501.800,A,4405.7743,N,09314.8049,W,0.00,229.78,010109,0,61,055,42,26,34,140,38*71 )--> <!--01748g( $GPGSV,3,2,12,02,28,091,31,15,27,159,26,21,23,284,17,30,18,229,33*78 )--> <!--01788g( $GPGSV,3,3,12,16,07,329,,05,06,208,23,12,03,198,,18,05,229,27*7A )--> <!--01811g( $GPGRS,210501.90,1,1.6,-0.6,-0.7,-0.6,9.6,-0.1,,*4E )--> <!--01835g( $GPRMC,210502.000,A,4405.7743,N,09314.8049,W,0.00,229.78,010109,,,A*7F )--> <!--01835t( $PDSNS,512,34250*5C )--> -93.246748,44.096238,0.000 </coordinates></LineString></Placemark>
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2009-01-06
, 02:07
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Posts: 4 |
Thanked: 0 times |
Joined on Jul 2008
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#35
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Originally Posted by tz1
$PDOBD,41,0C,0B,54*58
0.31e is out on zdez, will be in extras-devel shortly
Fixed lots of problems and OBD is logged:
Code:<!--01351l( $PDOBD,41,0C,0B,54*58 )-->
Where can I find docs on how to translate that into usable data?
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2009-01-06
, 12:06
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Posts: 716 |
Thanked: 236 times |
Joined on Dec 2007
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#36
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http://en.wikipedia.org/wiki/OBD-II_PIDs
Among others. Data is in hexadecimal (base 16).
41 is a response.
0C is the PID.
0B54 is the RPM*4
The accompanying program in python that does the dashboard contains the equations to do conversions.
Among others. Data is in hexadecimal (base 16).
41 is a response.
0C is the PID.
0B54 is the RPM*4
The accompanying program in python that does the dashboard contains the equations to do conversions.
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2009-01-06
, 15:31
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Posts: 4 |
Thanked: 0 times |
Joined on Jul 2008
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#37
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Originally Posted by tz1
Great! Thank you.
http://en.wikipedia.org/wiki/OBD-II_PIDs
Among others. Data is in hexadecimal (base 16).
41 is a response.
0C is the PID.
0B54 is the RPM*4
The accompanying program in python that does the dashboard contains the equations to do conversions.
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2009-01-24
, 16:16
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Posts: 716 |
Thanked: 236 times |
Joined on Dec 2007
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#38
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Someone PM'ed me but has the account set to NOT receive private messages, which include replys.
I also just got a sparkfun 6dof accelerometer gyro combination.
http://www.sparkfun.com/commerce/pro...oducts_id=8190
(I got the 75 deg/sec - better precision for vehicles, but perhaps not for other applications, the 150 or 300 might be better). It will be integrated into minigpsd when I have some free time.
I also just got a sparkfun 6dof accelerometer gyro combination.
http://www.sparkfun.com/commerce/pro...oducts_id=8190
(I got the 75 deg/sec - better precision for vehicles, but perhaps not for other applications, the 150 or 300 might be better). It will be integrated into minigpsd when I have some free time.
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2009-01-24
, 21:45
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Posts: 1 |
Thanked: 0 times |
Joined on Jan 2009
@ Tbilisi, Georgia
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#39
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it was me 
i PM-ed you before my account got blocked for MP-s
did you receive my pm?
i PM-ed you before my account got blocked for MP-s did you receive my pm?
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2009-01-25
, 01:04
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Posts: 716 |
Thanked: 236 times |
Joined on Dec 2007
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#40
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I got the PM but I couldn't reply. In short, you might need to configure it first (upon install it should work). It would be simple to write just the minimal information in CSV (and optionally zip that). Starting things up from boot is also fairly simple.
If you can't PM, just ask here.
If you can't PM, just ask here.
I can see the "miniobd2d" process in the task list, so I'm pretty sure that the standalone programm is launched (as opposed to the harley parser built-in in minigpsd)
If I run miniobd2d from the command line, I get
Regards,
Hakan