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Title: My emulator setup confirmed working on a running motor Post by: nyet on July 29, 2011, 01:23:03 AM No, it isn't real time, but it beats flashing every revision. We'll see if it is stable enough to run on a dyno soon...
(https://lh4.googleusercontent.com/-YuYZNO4XU4Y/TjJqQw3K1dI/AAAAAAAADmM/chmwa4xRUOI/s800/IMG_20110728_231121.jpg) Title: Re: My emulator setup confirmed working on a running motor Post by: setzi62 on July 29, 2011, 01:56:02 AM Chief physician Dr. Nye doing a cardic transplantation ... :D
Title: Re: My emulator setup confirmed working on a running motor Post by: judeisnotobscure on July 29, 2011, 07:26:11 AM nice work, only thing missing is a beer
Title: Re: My emulator setup confirmed working on a running motor Post by: Rick on July 29, 2011, 08:09:16 AM Do you have to turn engine off?
Title: Re: My emulator setup confirmed working on a running motor Post by: julex on July 29, 2011, 08:10:34 AM you're one mad scientist! [:)]
Title: Re: My emulator setup confirmed working on a running motor Post by: infinkc on July 29, 2011, 08:31:38 AM Just curious why all the extra wires, how come you couldn't just strap the emulator on top of the ecu and just plug that ecu directly to the car harness? Your only trying to emulate the chip correct?
Title: Re: My emulator setup confirmed working on a running motor Post by: nyet on July 29, 2011, 08:39:17 AM Yea, unfortunately it isn't real time, so you have to shutdown the motor before reloading the EMU.
Also, the extra wires are because the setup is a bit big to fit in stock ECU location. Technically, the breakout extension isn't required. Also, I wanted to test the cable :) Title: Re: My emulator setup confirmed working on a running motor Post by: vwaudiguy on July 29, 2011, 08:54:57 AM Awesome! Where did you get that breakout box?
Title: Re: My emulator setup confirmed working on a running motor Post by: nyet on July 29, 2011, 08:58:26 AM Got it off ebay.de..
(http://nyet.org/cars/images/VAS5051.png) V.A.G 1598/31 Title: Re: My emulator setup confirmed working on a running motor Post by: vwaudiguy on July 29, 2011, 09:03:35 AM Just called someone in the US and they said it was $2500!
Title: Re: My emulator setup confirmed working on a running motor Post by: nyet on July 29, 2011, 09:06:16 AM i got it for about $800 used
Title: Re: My emulator setup confirmed working on a running motor Post by: vwaudiguy on July 29, 2011, 09:07:27 AM Definitely worth it for that price!
Title: Re: My emulator setup confirmed working on a running motor Post by: pvl on July 29, 2011, 12:30:40 PM Hi Nyet,
Ever considered this piece of hardware ? : http://www.moates.net/roadrunnerdiy-guts-kit-p-118.html?cPath=95 Interested in your opinion ;) Cheers, PvL Title: Re: My emulator setup confirmed working on a running motor Post by: nyet on July 29, 2011, 12:34:59 PM Absolutely! It was on my short list of things to try, but I happened to have a lot of this other equipment already around (rom emulator, eeprom pad connector, etc)... so outside of the big honkin vag breakout cable, my setup was mostly "free".
Title: Re: My emulator setup confirmed working on a running motor Post by: pvl on July 29, 2011, 01:22:06 PM Thanks for letting us know.
B.t.w. which emulator brand/type are you useing on it ? I guess you also disable the checksum-check in the eeprom to be a bit flexible for a quick retune ? i'm thinking of going with the roadrunner-kit, when funds permit... would be awesome to do some realtime logging and modifying the map. Thanks, PvL Title: Re: My emulator setup confirmed working on a running motor Post by: nyet on July 29, 2011, 04:21:41 PM emulator is from promice.com
since its not really real time, i dont disable checksums... i just calculate them before reading them into the emulator. Title: Re: My emulator setup confirmed working on a running motor Post by: Rick on July 31, 2011, 06:30:10 AM Does OLS300 do these realtime?
Title: Re: My emulator setup confirmed working on a running motor Post by: gremlin on July 31, 2011, 04:26:02 PM Does OLS300 do these realtime? On ME7.x ECU OLS300 operates in realtime, but has some issues. It can sometimes unpredictable crash with changing content of 95040-eeprom. Then engine stops immediately and emulation can be continuied only after eeprom repair. At least isn't good idea using this "realtime" on the moving car. |