Search found 14332 matches

by AndreyB
Tue Dec 30, 2014 3:02 am
Forum: You and your build
Topic: 1994 USDM Mazda Miata #11
Replies: 172
Views: 116948

Re: 1994 USDM Mazda Miata #11

Ok. I'm giving up on MAF, joining the SD bandwagon. After seeing russian's neon run and what is required to calculate engine load with MAF. Ah fuck it... I'll give in to the simple pleasures of SD, intake's coming off anyways. So.. this means modifying the board and while I'm at it I might as well ...
by AndreyB
Mon Dec 29, 2014 11:23 pm
Forum: You and your build
Topic: Hello from Texas!
Replies: 2
Views: 3012

Re: Hello from Texas!

Krye07 wrote:I guess I'll be the first V8?
Not only that - you would be a first V-anything.

But not the first one in Texas, sorry :)
by AndreyB
Mon Dec 29, 2014 2:09 am
Forum: Dev: Software
Topic: Firmware developent status
Replies: 499
Views: 708284

Re: Firmware developent status

[video][/video]
by AndreyB
Mon Dec 29, 2014 1:12 am
Forum: Russian Subforum
Topic: Про неон по-русски (#9)
Replies: 44
Views: 35249

Re: Про неон по-русски (#9)

[video][/video]
by AndreyB
Mon Dec 29, 2014 1:12 am
Forum: Dev: Hardware
Topic: CAN bus: RX8 cluster
Replies: 25
Views: 19505

Re: CAN bus: RX8 cluster

[video][/video]
by AndreyB
Mon Dec 29, 2014 1:09 am
Forum: You and your build
Topic: 1994 USDM Mazda Miata #11
Replies: 172
Views: 116948

Re: 1994 USDM Mazda Miata #11

Re#1:

Code: Select all

	/**
	 * this is about deciding when the injector starts it's squirt
	 */
	float injectionOffset;
Re#2:

Code: Select all

 * @file malfunction_indicator.cpp
 * @brief We can blink out OBD-II error codes using Malfunction Indicator Light (MIL)
by AndreyB
Mon Dec 29, 2014 12:42 am
Forum: Dev: Hardware
Topic: CAN bus
Replies: 18
Views: 15930

Re: CAN bus

The best approach to this would be figuring out what of the CAN options are not in TunerStudio .ini yet, and adding the missing stuff if anything is missing.
by AndreyB
Sun Dec 28, 2014 10:10 pm
Forum: Dev: Hardware
Topic: STM low cost CAN
Replies: 8
Views: 7445

Re: STM low cost CAN

plazomat wrote:So...a total noob here can we use this $5 board to run rusefi ?
Nope, for rusefi ems u need a $15 atm32f4discovery

See shopping list post somewhere close
by AndreyB
Sun Dec 28, 2014 3:49 pm
Forum: You and your build
Topic: 1994 USDM Mazda Miata #11
Replies: 172
Views: 116948

Re: 1994 USDM Mazda Miata #11

what you did is absolutely right, I wish I had an accessible timing mark on my engine :( I only have one for engine assembly which is hidden if the engine has all the stuff on it. - Does this change throw my earlier trigger measurement out the window. I don't think so but it doesn't hurt to ask. No,...
by AndreyB
Sun Dec 28, 2014 3:34 pm
Forum: Dev: Hardware
Topic: CAN bus
Replies: 18
Views: 15930

Re: CAN bus

Yes, kind of.

Please note that "there is static void" and "i was looking for some external calls" is a contradiction. In C, static means that an entity is ONLY available from the same file and is not exported for external linking.
by AndreyB
Sun Dec 28, 2014 2:51 pm
Forum: Russian Subforum
Topic: Про неон по-русски (#9)
Replies: 44
Views: 35249

Re: Про неон по-русски (#9)

Меня в этом случае удивляет только одно - а почему ты решил что у тебя есть навыки как это запрограмировать?!... Вот я например не умею программировать - но это не мешает мне решать некоторые конкретно поставленные задачи в том числе в которых нужны навыки программирования. Вот именно поэтому. &quo...
by AndreyB
Sun Dec 28, 2014 2:46 pm
Forum: Dev: Hardware
Topic: CAN bus
Replies: 18
Views: 15930

Re: CAN bus

there is static void canMazdaRX8(void) in can_hw.cpp, but I can't figure out where in code this procedure is called… this sounds pretty worrisome, you need to fix your IDE or simply use full-text search Here is a section from the bottom of dodge_neon.cpp: engineConfiguration->isCanEnabled = true; b...
by AndreyB
Sun Dec 28, 2014 2:04 am
Forum: Dev: Hardware
Topic: stm32 LQFP48
Replies: 21
Views: 23185

Re: stm32 LQFP48

kb1gtt wrote:Does R0.2 imply R0.1 was spun and that this has undergone some real world validation already?
Nope, that's mystifying Russian soul. No explanation.
kb1gtt wrote:could PB8 and PB9 be routed to an CAN chip? If so that could be really handy.
Let me ask Eugene :)
by AndreyB
Sat Dec 27, 2014 10:48 pm
Forum: Dev: Software
Topic: stepper motor logic
Replies: 45
Views: 36338

Re: stepper motor logic

Typical case of http://rusefi.com/wiki/index.php?title=40 (todo: need to translate this joke into English)
by AndreyB
Sat Dec 27, 2014 10:23 pm
Forum: Russian Subforum
Topic: Про неон по-русски (#9)
Replies: 44
Views: 35249

Re: Про неон по-русски (#9)

Андрей, у тебя таблица получается тупо от оборотов - то есть по факту нагрузка двигателя не играет ни какой роли в данной таблице, так не должно быть! На текущем моменте я даже не буду пытаться научиться настраивать полностью, может быть однажды - но не сейчас. Сейчас я фокусируюсь на всякой фигне,...
by AndreyB
Sat Dec 27, 2014 8:56 pm
Forum: Misc
Topic: Maybe new rusefi target? TMS570
Replies: 96
Views: 80716

Re: Maybe new rusefi target? TMS570

And to wrap things up.... I'm working on developing little boards compatible with TI's "BoosterPack" setup, which would allow, among other things, CAN interface, VR sensor interface, MAP and Baro sensor, low-impedance injector drivers (a pet peeve of mine :)) and such... even contemplatin...
by AndreyB
Sat Dec 27, 2014 8:40 pm
Forum: Железо
Topic: должен быть в интернете где-то KiCad проект с LQFP 48?
Replies: 19
Views: 18451

Re: должен быть в интернете где-то KiCad проект с LQFP 48?

Возьми плиз версию с https://svn.code.sf.net/p/rusefi/code/trunk/hardware/mini48-stm32/ - я там правила дизайна на 0.006 в трёх местах поставил, чтоб оно валидировалось.
by AndreyB
Sat Dec 27, 2014 8:24 pm
Forum: Dev: Software
Topic: idle IM_AUTO fixes and development.
Replies: 45
Views: 31096

Re: idle IM_AUTO fixes and development.

spags wrote: - No idea if it will work with stepper motor actuators? Might need to slow things down to wait for them to move into position.
I would suggest to not bother for now, but that's obviously a legit concern. Will post something meaningful once I look at the code :)
by AndreyB
Sat Dec 27, 2014 3:35 pm
Forum: Железо
Topic: должен быть в интернете где-то KiCad проект с LQFP 48?
Replies: 19
Views: 18451

Re: должен быть в интернете где-то KiCad проект с LQFP 48?

Закоммитил. На схеме теперь всё вижно (кажется) вторая кнопка появилась на 3D (это вообще про что было? кнопки же одинаковые?) самого чипа на 3Д нет, но это фигня теперь такой нюанс: распиновка USB фильтра на этой плате отличается от распиновки на нашей 100 пиновой плате. Можно мы это дело унифициру...
by AndreyB
Sat Dec 27, 2014 3:11 pm
Forum: Прошивка
Topic: ошибка компиляции
Replies: 2
Views: 3583

Re: ошибка компиляции

А откуда это "-Werror=type-limits" вообще вылезает? В моих файлах этого не было.

Я сейчас добавил -Werror=type-limits и у меня оно работает - видимо, разные версии компилятора?

Тебе должно помочь сделать -Wno-error=type-limits
by AndreyB
Sat Dec 27, 2014 1:02 am
Forum: Dev: Software
Topic: stepper motor logic
Replies: 45
Views: 36338

Re: stepper motor logic

https://svn.code.sf.net/p/rusefi/code/trunk/firmware/hw_layer/stepper.cpp 200ms pulses, there is no direction control whatsoever - DIR pin is ground. It would help if you can compile this (you would need to uncomment a line in hardware.cpp) and publish a screenshot of logic analyzer - maybe the code...
by AndreyB
Sat Dec 27, 2014 12:46 am
Forum: Misc
Topic: Maybe new rusefi target? TMS570
Replies: 96
Views: 80716

Re: Maybe new rusefi target? TMS570

I'll buy 2 TMS670LS12x LaunchPad and send... That would not solve any problem :( I've got mine TMS570 board on Jul 16, all I've done since is taking it out of the box and placing it back into the box. iscsi 's effort is totally opaque to me. Help is needed with laying the groundwork on the software...
by AndreyB
Sat Dec 27, 2014 12:31 am
Forum: Железо
Topic: HIP9011 модуль DD: готовый Signal Processor
Replies: 113
Views: 97361

Re: HIP9011 модуль DD: готовый Signal Processor

Всё, у меня истерика. Я не могу мой rusEfi код https://svn.code.sf.net/p/rusefi/code/trunk/firmware/hw_layer/HIP9011.cpp заставить работать 100% так же, как тестовый код https://svn.code.sf.net/p/rusefi/code/trunk/misc/hip9011_test_code/hip9011.c Во время передачи картинка с анализатора совпала на 1...
by AndreyB
Fri Dec 26, 2014 10:03 pm
Forum: Другое
Topic: ECU for TDG-Racing Team
Replies: 557
Views: 803027

Re: ECU for TDG-Racing Team

Аллюминий в смысле?

Блин, по фоткат - чисто чёрный пластик. Ничего не понимаю :)
by AndreyB
Fri Dec 26, 2014 6:49 pm
Forum: Dev: Hardware
Topic: Ignition modules
Replies: 71
Views: 64957

Re: Ignition modules

abecedarian wrote:I guess that would make it a "not logic level" triggered device? ;)
Absolutely. I was just trying to provide a closest similar.

Can you check 1994 Mazda Miata? The igniter is inside the coil pack.
by AndreyB
Fri Dec 26, 2014 6:33 pm
Forum: Железо
Topic: должен быть в интернете где-то KiCad проект с LQFP 48?
Replies: 19
Views: 18451

Re: должен быть в интернете где-то KiCad проект с LQFP 48?

эт, значит, я одну библиотеку забыл :idea: или не одну - теперь я вижу четыре неопознанных компонента, там где ?? http://i.imgur.com/HsEKuNv.png 3D чипа не видно и одну кнопку не видно, вторую при этом видно - странно. Ты можешь выкачать из SVN версию всего этого дела? PS: однажды нужно будет библи...
by AndreyB
Fri Dec 26, 2014 6:23 pm
Forum: Dev: Hardware
Topic: Ignition modules
Replies: 71
Views: 64957

Re: Ignition modules

abecedarian wrote:I'm still not getting it.
provided a logic-type level signal to trigger an igniter.
J701 is a popular igniter which is triggered by +12v.
by AndreyB
Fri Dec 26, 2014 5:40 pm
Forum: Dev: Hardware
Topic: Alternator field control circuit
Replies: 64
Views: 49544

Re: Alternator voltage control

I want to use this schematics - it says P-channel http://rusefi.com/forum/download/file.php?id=978 while soldering it on this breakout board http://rusefi.com/images/forum_posts/ignition_module.jpg with a P-channel FQB12P20TM I have already I am just not sure which wire would go where because I am n...
by AndreyB
Fri Dec 26, 2014 4:45 pm
Forum: Russian Subforum
Topic: Про неон по-русски (#9)
Replies: 44
Views: 35249

Re: Про неон по-русски (#9)

Ноль инофрмации у тебя в оси нагрузки - она не нужна. у тебя карта плоская. Она не нужна никому в принципе? У меня конкретно ноль информации по оси нагрузки, потому что у меня нет понимания, как эту таблицу заполнять правильнее - и в ближайшее время этого понимания у меня не появится. По большому с...