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Search took 0.10 seconds. Search: Posts Made By: dewasha
Forum: OpenGauge / MPGuino FE computer 07-20-2013, 04:57 PM
Replies: 7
Views: 2,683
Posted By nickdigger
I converted my mpguino to 3-wire, using the...

I converted my mpguino to 3-wire, using the 74hc164. I haven't built an obduino32k, but i'll look at the code & see what I can do for you (and everyone else).

edit1: Ugh. It looks like all the...
Forum: OpenGauge / MPGuino FE computer 07-20-2013, 02:54 AM
Replies: 7
Views: 2,683
Posted By nickdigger
Just use a parallel LCD. If you really want to...

Just use a parallel LCD. If you really want to use fewer pins, you can still convert your parallel LCD to serial, using a single inexpensive chip. It uses 5 pins total for the LCD, instead of 8,...
Forum: OpenGauge / MPGuino FE computer 07-12-2011, 12:22 PM
Replies: 855
Views: 391,728
Posted By eimix
No ABS or other connection (Airbags, windows,...

No ABS or other connection (Airbags, windows, radios, transmition or other)
Only main ECU, (0x33 channel).
Others should work too with same hardware, but no tests or software development is done....
Forum: OpenGauge / MPGuino FE computer 07-11-2011, 02:56 PM
Replies: 855
Views: 391,728
Posted By eimix
Yes i'm sure :) This part I finished and tested...

Yes i'm sure :)
This part I finished and tested by myself.

For your "convenience", i updated TXT file too ;)

I hope you will finish your hardware soon,
wich chip do you use?
Forum: OpenGauge / MPGuino FE computer 07-11-2011, 07:34 AM
Replies: 855
Views: 391,728
Posted By eimix
yes it is possible already (if ISO protocol is...

yes it is possible already (if ISO protocol is used, not ELM):

press all three buttons at once - it will show error codes, and will ask if you want to erase them.

or go to menu "Clear DTC"
Forum: OpenGauge / MPGuino FE computer 07-11-2011, 06:27 AM
Replies: 855
Views: 391,728
Posted By eimix
??? as always: here...

???
as always: here (http://code.google.com/p/opengauge/source/browse/#svn%2Ftrunk%2Fobduino32K%253Fstate%253Dclosed)

140 is latest for obduino (16k arduino), becouse of size limitation that one...
Forum: OpenGauge / MPGuino FE computer 07-11-2011, 02:18 AM
Replies: 855
Views: 391,728
Posted By eimix
Uploaded v195 with SD card disabled. No code...

Uploaded v195 with SD card disabled. No code changes needed to disable it.

L-Line is not needed to OBDuino, only K-Line.
Forum: OpenGauge / MPGuino FE computer 10-04-2009, 08:06 AM
Replies: 23
Views: 28,403
Posted By Mesuge
Do you think that your kit could evolve in the...

Do you think that your kit could evolve in the future in something like single pcb board solution as this "basic" CAN OBDuino. Obviously with that added functionality it doesn't have to be 1 DIN...
Forum: OpenGauge / MPGuino FE computer 10-04-2009, 06:40 AM
Replies: 23
Views: 28,403
Posted By jonoxer
That's an interesting idea. Elsewhere in the book...

That's an interesting idea. Elsewhere in the book there's brief mention of how to interface with the existing steering wheel buttons that are connected via floating contacts or clockspring...
Forum: OpenGauge / MPGuino FE computer 09-26-2009, 11:53 PM
Replies: 23
Views: 28,403
Posted By jonoxer
nickdigger, you're a champion. byte dr =...

nickdigger, you're a champion.

byte dr = 0x80 + x;
if (y&1) dr+= 0x40;
if (y&2) dr+= 0x14;

Tested on my 20x4 and works perfectly. I've committed that to my copy of the OBDuino32KMega tree....
Forum: OpenGauge / MPGuino FE computer 09-26-2009, 06:59 AM
Replies: 23
Views: 28,403
Posted By jonoxer
I've fixed the lcd_gotoXY function so it works...

I've fixed the lcd_gotoXY function so it works correctly with 20x4 displays, but at the cost of an extra 54 bytes. That's a lot of extra memory for something that not many people will want, so maybe...
Forum: OpenGauge / MPGuino FE computer 09-26-2009, 03:59 AM
Replies: 23
Views: 28,403
Posted By jonoxer
I've just been for a bit of a drive with the...

I've just been for a bit of a drive with the OBDuino32KMega with a USB memory stick plugged in and logging enabled, and when I got back I wrote a little script to convert the GPS data into a KML file...
Forum: OpenGauge / MPGuino FE computer 09-26-2009, 01:21 AM
Replies: 23
Views: 28,403
Posted By jonoxer
Video of OBDuino driving a 20x4 display, with the...

Video of OBDuino driving a 20x4 display, with the first row OK but everything else stacked on top of each other on the second row:

http://jon.oxer.com.au/pics/OBDuino-20x4.avi

Cheers :-)
...
Forum: OpenGauge / MPGuino FE computer 09-25-2009, 10:10 AM
Replies: 23
Views: 28,403
Posted By jonoxer
GPS, memory stick, and command line partly functional

It still needs a lot of work but tonight I partly integrated code for GPS, the memory stick, and a console interface into the OBDuino32K code.

As of right now I can connect to the OBDuino via a...
Forum: OpenGauge / MPGuino FE computer 09-24-2009, 09:16 AM
Replies: 23
Views: 28,403
Posted By jonoxer
It's a bit embarrassing letting people see things...

It's a bit embarrassing letting people see things while they're in progress, but just in case anyone is curious I've put my modified version of OBDuino32K up on GitHub. As I mentioned previously my...
Forum: OpenGauge / MPGuino FE computer 09-23-2009, 07:54 PM
Replies: 23
Views: 28,403
Posted By jonoxer
OBDuino Mega

Hi guys n gals,

Great work on MPGuino, OBDuino, etc. It's really cool to see Arduino being used as the basis of projects like this, even if they later diverge from the Arduino and become more...
Forum: OpenGauge / MPGuino FE computer 06-10-2008, 09:36 AM
Replies: 855
Views: 391,728
Posted By Magister
I doubt you need an ELM323, on AVRFreaks a couple...

I doubt you need an ELM323, on AVRFreaks a couple of people did it without an ELM. Search "obd" on their forums, some people even give some C codes to do it. It seems the ELM is slow too.

I'm sure...
Forum: OpenGauge / MPGuino FE computer 06-05-2008, 04:39 PM
Replies: 855
Views: 391,728
Posted By Magister
Wink Hi, New comer here, I wanted an SGII but I...

Hi,

New comer here, I wanted an SGII but I find it pricey, then I discovered your project, pretty cool!

I will have to buy a *duino kit to test, with an LCD screen. And I guess an ELM323 for my...
Forum: OpenGauge / MPGuino FE computer 06-01-2008, 05:46 PM
Replies: 855
Views: 391,728
Posted By dcb
I'm definately interested, but I have to wait. ...

I'm definately interested, but I have to wait. Just a couple thoughts in case this takes off w/out me.

There are so many things that you can display from the obd port that this probably would be...
Showing results 1 to 19 of 19

 
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