Search found 110 matches

by Zeiss
Tue Jan 17, 2023 7:49 am
Forum: You and your build
Topic: 2004 BMW 760 N73 "A big mistake"
Replies: 198
Views: 206213

Re: 2004 BMW 760 N73 "A big mistake"

Hey Andrey,

I'm able to order those parts here in germany, they are available within 3-4 working days. If you want, I can do it and send them to you.
by Zeiss
Tue Nov 15, 2022 9:11 am
Forum: Dev: Hardware
Topic: F103 Wideband Controller
Replies: 108
Views: 103535

Re: F103 Wideband Controller

Thank you very much :)
by Zeiss
Tue Nov 15, 2022 8:18 am
Forum: Dev: Hardware
Topic: F103 Wideband Controller
Replies: 108
Views: 103535

Re: F103 Wideband Controller

@Dron_Gu: Which enclosure is this? It looks very nice :)
Thank you!
by Zeiss
Tue Oct 25, 2022 7:36 am
Forum: You and your build
Topic: Teves mk60 Standalone ABS
Replies: 13
Views: 13265

Re: Teves mk60 Standalone ABS

I am meeting an E46 owner this week (probably tomorrow night). He has installed a KDFI (Megasquirt offshoot) and has problems with the instrument cluster, he gets no data displayed, no RPM and no engine temperature. I do not know what year the car is. I will definitely make a log and see what I can ...
by Zeiss
Mon Oct 24, 2022 8:28 pm
Forum: You and your build
Topic: Teves mk60 Standalone ABS
Replies: 13
Views: 13265

Re: Teves mk60 Standalone ABS

Hi Matt,

great stuff!

I do not know if you already know this site, but it can be useful for this project: www.ms4x.net, especially:
by Zeiss
Tue Oct 18, 2022 7:41 pm
Forum: You and your build
Topic: BMW M70 in 8 series with Proteus?
Replies: 78
Views: 49490

Re: BMW M70 in 8 series with Proteus?

Hey Andrey,

correct, we've got manual throttle sync with the help of the trim table.

To close #3680 we need:
-> support for second MAF
-> automatic sync based on air mass

That's it :)

@Matt: thank you very much!
by Zeiss
Wed Aug 31, 2022 5:36 pm
Forum: Dev: Hardware
Topic: 4 and 8 port canbus hub
Replies: 3
Views: 3247

Re: 4 and 8 port canbus hub

Thank you very much!
by Zeiss
Wed Aug 31, 2022 10:58 am
Forum: Dev: Hardware
Topic: 4 and 8 port canbus hub
Replies: 3
Views: 3247

Re: 4 and 8 port canbus hub

Ohhh, very nice stuff, thank you very much for that!

The wire connectors are this: click me, correct?
by Zeiss
Mon Aug 22, 2022 7:05 pm
Forum: Dev: Software
Topic: Feature Requests - Feature Bounty Program
Replies: 37
Views: 81998

Re: Feature Requests - Feature Bounty Program

Thank you!

So, then $300 for trany stuff and ETB sync. :)
by Zeiss
Mon Aug 22, 2022 7:01 pm
Forum: Dev: Software
Topic: Feature Requests - Feature Bounty Program
Replies: 37
Views: 81998

Re: Feature Requests - Feature Bounty Program

Perfect!

Where can I find this in TS.
by Zeiss
Mon Aug 22, 2022 6:50 pm
Forum: Dev: Software
Topic: Feature Requests - Feature Bounty Program
Replies: 37
Views: 81998

Re: Feature Requests - Feature Bounty Program

@Andrey and Matthew: I would put $300 bounty at https://github.com/rusefi/rusefi/issues/3680 Automatic or manual sync? Automatic, of course. Or a mix? Initial sync manual and then a kind of „keep air masses in sync“? Two MAFs and then balance the air mass, when the engine is warm and is idling, lik...
by Zeiss
Mon Aug 22, 2022 6:13 pm
Forum: Dev: Software
Topic: Feature Requests - Feature Bounty Program
Replies: 37
Views: 81998

Re: Feature Requests - Feature Bounty Program

@Andrey and Matthew: I would put $300 bounty at https://github.com/rusefi/rusefi/issues/3680 Plus: – possibility to increase idle RPM, i.e. when AC is on – possibility to temporary (depends of input state) increase RPM, I.e. when trany engages the gear ( change from N to D). It is something for Lua?...
by Zeiss
Tue Aug 09, 2022 9:15 pm
Forum: Dev: Hardware
Topic: Volvo electric power steering pump CAN bus control
Replies: 37
Views: 30533

Re: Volvo electric power steering pump CAN bus control

Here you can see the wiring diagram of an 10/2004 Mini Cooper S Convertible:
grafik.png
grafik.png (32.7 KiB) Viewed 7795 times
There is no LIN connected to it.

And here is the picture of the pump:
001.jpg
001.jpg (792.42 KiB) Viewed 7795 times
by Zeiss
Tue Aug 09, 2022 4:51 pm
Forum: Dev: Hardware
Topic: Volvo electric power steering pump CAN bus control
Replies: 37
Views: 30533

Re: Volvo electric power steering pump CAN bus control

Hello Matthew, thank you for the explanation. A colleague of mine is looking for an electric pump, as a replacement for the servo pump in the 8-series. Our servo pump has a maximum pressure of 120bar. The closest pump we know of is the one from a Mini with 105bar. It is not regulated, knows only on ...
by Zeiss
Mon Aug 08, 2022 9:25 pm
Forum: Dev: Hardware
Topic: Volvo electric power steering pump CAN bus control
Replies: 37
Views: 30533

Re: Volvo electric power steering pump CAN bus control

@Matthew: Awesome work! Congratulation!

Is there more info about this pump? Pressure for example...

Thank you.
by Zeiss
Sat Aug 06, 2022 12:28 pm
Forum: Dev: Software
Topic: 5HP CAN bus transmission control
Replies: 4
Views: 2667

Re: 5HP CAN bus transmission control

Hey Andrey, I will try to bring some light into the darkness. :) So, first of all: 5HP is in every BMW (BMW called this gearbox A5S....., i.e. A5S560Z for 5HP with 560Nm) a CAN controlled gearbox, always and every time. 4hp (used with M70 i.e.) is always "digital controlled", GPIOs and PWM...
by Zeiss
Tue Mar 29, 2022 6:58 pm
Forum: You and your build
Topic: V12 M73 to Audi trans, with Proteus in Lamborghini Replicas
Replies: 251
Views: 182517

Re: V12 M73 to Audi trans, with Proteus in Lamborghini Replicas

If/when we build proper "full" multi-bank fueling (multiple MAFs, each control some cylinders), then it'll be trivial to enable that and remove the balance tube. That was exactly my thought too! Even without the "balance tube" it should be possible with the help of both MAFs to ...
by Zeiss
Tue Mar 29, 2022 6:28 pm
Forum: You and your build
Topic: V12 M73 to Audi trans, with Proteus in Lamborghini Replicas
Replies: 251
Views: 182517

Re: V12 M73 to Audi trans, with Proteus in Lamborghini Replicas

Thanks for the explanation. In my M70 setup, I will install two MAFs (one per bank), connect both to ecu, but configure only one for control, the second will be "just so". Then I will connect the both banks (a kind of "balancing hose") that the air mass in both banks is still the...
by Zeiss
Tue Mar 29, 2022 5:42 pm
Forum: You and your build
Topic: V12 M73 to Audi trans, with Proteus in Lamborghini Replicas
Replies: 251
Views: 182517

Re: V12 M73 to Audi trans, with Proteus in Lamborghini Replicas

I'm (slowly) working on adding a small table to adjust throttle-to-throttle trim instead of a hack like that. Mat, you are the best! I am waiting impatiently for it. Why not the "right" etb synchronization with two MAFs or MAPs? I think the effort would be similar, isn't? @lambo97: Instea...
by Zeiss
Fri Mar 04, 2022 9:08 pm
Forum: Dev: Software
Topic: Lua Scripting
Replies: 49
Views: 56996

Re: Lua Scripting

In the list of sensors there is a sensor called DriverThrottleIntent . What is the unit of this sensor, is it percent, is it angle, what is it? And it is the correct sensor, which I need or should I use AcceleratorPedal instead? Driver Throttle Intent is a synthetic sensor that's simply multiplexed...
by Zeiss
Fri Mar 04, 2022 5:10 pm
Forum: Dev: Software
Topic: Lua Scripting
Replies: 49
Views: 56996

Re: Lua Scripting

Hello Matt, I will use a very small Lua script on my M70 to provide "driver requirement" for ASC/MSR and EGS as PWM signal. See this (below at Signal = DKV) and this (pseudo code! not quite finished yet). In the list of sensors there is a sensor called DriverThrottleIntent . What is the un...
by Zeiss
Thu Mar 03, 2022 9:41 am
Forum: Dev: Software
Topic: End users, PLEASE subscribe to this topic - MAJOR firmware announcements
Replies: 108
Views: 286452

Re: End users, PLEASE subscribe to this topic - MAJOR firmware announcements

After upgrading to the latest daily build (snapshot_20220303_003810_proteus_f7_rusefi), things are looking good now, even in TunerStudio.

Thanks Matt and Andrey for the quick help, you guys are awesome!
by Zeiss
Wed Mar 02, 2022 8:10 pm
Forum: Dev: Software
Topic: End users, PLEASE subscribe to this topic - MAJOR firmware announcements
Replies: 108
Views: 286452

Re: End users, PLEASE subscribe to this topic - MAJOR firmware announcements

Done:
grafik.png
grafik.png (12.78 KiB) Viewed 41910 times
Thank you Matt, you are my hero!

And the next error, in TunerStudio (Version 3.1.08) during creating of a new project:
grafik.png
grafik.png (14.2 KiB) Viewed 41910 times
Ideas?
by Zeiss
Wed Mar 02, 2022 7:42 pm
Forum: Dev: Software
Topic: End users, PLEASE subscribe to this topic - MAJOR firmware announcements
Replies: 108
Views: 286452

Re: End users, PLEASE subscribe to this topic - MAJOR firmware announcements

mck1117 wrote:
Wed Mar 02, 2022 7:23 pm
We turned off the "virtual USB drive" on F7 proteus to work around some other issues.
Okay, that explains it of course.

I see this:
grafik.png
grafik.png (27.07 KiB) Viewed 41914 times
by Zeiss
Wed Mar 02, 2022 7:06 pm
Forum: Dev: Software
Topic: End users, PLEASE subscribe to this topic - MAJOR firmware announcements
Replies: 108
Views: 286452

Re: End users, PLEASE subscribe to this topic - MAJOR firmware announcements

Behaviour before update: after connect Proteus to PC I've got two drives in windows explorer: -> one with rusefi_proteus_f7.ini on it -> one with log files, my SD card installed in Proteus. -> COM-Port for communication After update: -> no drives, neither SD card nor internal flash with rusefi_prote...
by Zeiss
Wed Mar 02, 2022 6:43 pm
Forum: Dev: Software
Topic: End users, PLEASE subscribe to this topic - MAJOR firmware announcements
Replies: 108
Views: 286452

Re: End users, PLEASE subscribe to this topic - MAJOR firmware announcements

I've tried to flash the old firmware version, snapshot_20211114_215906_proteus_f7_rusefi: 1. boot into bootloader (PROG button pressed during power on) 2. full erase (stm32-full-erase.bat) 3. flash the firmware (stm32-flash-dfu.bat) 4. reboot Neither flash nor SD card in explorer. Device manager say...
by Zeiss
Wed Mar 02, 2022 1:57 pm
Forum: Dev: Software
Topic: End users, PLEASE subscribe to this topic - MAJOR firmware announcements
Replies: 108
Views: 286452

Re: End users, PLEASE subscribe to this topic - MAJOR firmware announcements

Attached is the log file with update to the latest daily build.

Result:
-> console doesn't crash anymore
-> no MSC devices (neither internal flash nor SD card)

I have not used the PROG button, there is everything purely via software.
by Zeiss
Wed Mar 02, 2022 8:34 am
Forum: Dev: Software
Topic: End users, PLEASE subscribe to this topic - MAJOR firmware announcements
Replies: 108
Views: 286452

Re: End users, PLEASE subscribe to this topic - MAJOR firmware announcements

Hello Andrej, I've got some problems after upgrade to January 2022 Release - "Green Juice". I've used this bundle: https://github.com/rusefi/rusefi/releases/download/20220126.release/rusefi_bundle_proteus_f7.zip I've followed these instructions: https://github.com/rusefi/rusefi/wiki/F7-req...
by Zeiss
Thu Feb 24, 2022 9:04 am
Forum: You and your build
Topic: E65 N73 CAN bus
Replies: 44
Views: 27573

Re: E65 N73 CAN bus

Here is the definition of our 0x0AA message: https://github.com/HeinrichG-V12/E65_ReverseEngineering/blob/main/docs/0x0AA.md (Torque 3)
by Zeiss
Tue Feb 22, 2022 9:27 am
Forum: You and your build
Topic: E65 N73 CAN bus
Replies: 44
Views: 27573

Re: E65 N73 CAN bus

BMW F-series are using diagnostic over ethernet, and not k-line like out E-Series.

I've just looked in my log files, I don't have 0x612 or 0x618 there. It really seems to have something to do with the diagnostics.The 0x6xx number range is for "services", it starts at 0x580.