rusefi.com

I see some real engineering with proper prototyping! Nice.

Ha, the black one has fuel system issues but stock ECU deals with it! We have a chance to play with closed loop range settings

opelpanfan wrote: ↑

Tue Feb 28, 2023 7:57 pm

https://github.com/opelpanfan/car-dash-wide

this is now 404 for me, is this still available anywhere?

At the moment that's DEFINITELY TOTALLY NOT THE CASE, PROCEED WITH CAUTION.

It would be off "startup times difference" topic to start discussing pull-ups etc.

Q1: I do not know. What's the purpose of CAN 1 or even what's the purpose of rusEFI?

Q2: just updated https://github.com/rusefi/rusefi/wiki/Bluetooth with references to recently updated tickets about all that

gurov wrote: ↑

Tue Mar 12, 2024 3:06 pm

hmm, perhaps once i get better gate drivers for the ignition setup on there that doesn't need to start inverted.

Ohh that's what this is all about? Ignition setup depending on start-up time seems like a signal of danger ahead.

Try running uaEFI firmware on f407disco and vice versa? A ton of compile time options are different between these two firmware one would be around https://github.com/rusefi/rusefi/commit/e8b1fc302f71a3df2162235dba02f0e3f91bf01f One day someone should add some timestamps into start-up console message...

Just improved https://github.com/rusefi/rusefi/wiki/rusEFI-calibration-via-CAN

A new concerning kind of spam happens for a couple of months now - spam posts from accounts which seem to be pretty legit like for instance https://rusefi.com/forum/memberlist.php?mode=viewprofile&u=1980 I want to assume that https://rusefi.com/forum/memberlist.php?mode=viewprofile&u=1980 is...

I note that you say "custom board (hardware)" not "custom ECU (hardware+firmware)". Cannot agree on PA0 being the best label for a pin but I guess it's a question of preference. ASIC and life-span is a risk but fully protected and diagnostics is so cool! Where do you draw the ASC...

Anyway there is also JDY-40 based on BK2461

And then there is https://www.elektroda.com/rtvforum/topic3758492.html calling all these clones of NRF24L01 ?

If anyone has an issue accessing JDY-31 using putty. 4afab98f1db9d61bbc477d42b3c4ff55.jpg It's a small world. It has Beken BK3231S chip see https://rusefi.com/forum/viewtopic.php?f=13&t=1999 where JDY was not mentioned And JDY-33 sometimes says BK3432 https://www.bekencorp.com/en/goods/detail/c...

I'd say someone with 2chan or 4chan - i.e. one of boards officially with BT - should try

See also https://forum.realdash.net/t/rusefi-ecu-support/975

Open loop would be closed loop with p=i=d=0? Looks like second step would be to set complete bias duty to different runs of same values across complete curve and see how things go? I expect a bit of randomness. Try complete curve set to -20 Try complete curve set to -10 Try complete curve set to +10...

@dbh97 has revamped the build scripts! I expect way less broken local proteus builds now.

What manual are you following? Let's fix it together, let's remove any mentioning of plugin!

https://github.com/rusefi/rusefi/wiki/rusEFI-Quick-Start-PDF

Let's try again - new release candidate https://github.com/rusefi/rusefi/releases/tag/release_20240304

GT-U7 GPS Module Navigation Satellite Positioning Compatible with NEO-6M 51 MCU STM32 High Sensitivity Low Power Consumption High-Precision Positioning Suitable for Vehicles was recommended

https://www.amazon.com/gp/product/B08MZ2CBP7

https://snowgoer.com/news/tech-professor-flashback-push-button-reverse/30558/ When the switch is pushed, the module cuts off the ignition and the engine speed drops to approximately 550 RPM. The speed varies depending upon the engine equipped with RER. The MPEM then fires the ignition at about 60 de...

not this engine but "how does electronic reverse work on a snowmobile"

Oh, fun thing I've learned today: two cylinder engines referring to injectors/coils as MAG and PTO.

Apparently PTO stands for power take off (the clutch side) and MAG is Magneto or generally referring to the side where the ignition/ electrical is generated.

Modern two-stroke engines are pretty cool: ECU is in charge of changing rotation direction in order to go in reverse! Dual-Stage Injection: Slotter piston in order to inject fuel _twice_: slotted piston design allows fuel/oil mix to be injected into the crankcase area and then into the transfer port...

Please try in about 20 minutes https://github.com/rusefi/rusefi/commit/3988645527af3ce105919b3de63bacca824f4d97

Damn, how do we build objective data/charts from this?!

Welcome!

Yes we support Dc wastegates.

AndreyB wrote: ↑

Wed Feb 28, 2024 12:19 am

New release candidate https://github.com/rusefi/rusefi/releases/tag/release_20240227

Nope, that one did not go well - still defects related to the build scrips modernization.

New release candidate https://github.com/rusefi/rusefi/releases/tag/release_20240227

I am hoping to release a PnP based on uaEFI maybe in the next 4-8 weeks. Totally not ready for an announcement but would have to see your efforts wasted. You can still build using an adapter maybe match the pinout? https://github.com/rusefi/rusefi_documentation/blob/master/Hardware/Hellen/uaefi-Hond...

AndreyB wrote: ↑

Sun Jan 21, 2024 3:55 am

https://rusefi.com/online/index.php?vehicleName=red+del+sol&user_id=2

I hope that this link answers both questions? Also please note "Honda OBD1" preset.