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Last post

Dual Fuel Maps and VVT

Last post by atntpt « Thu Apr 16, 2020 9:35 pm
Replies: 11
by jalava » Thu Aug 24, 2017 7:09 pm

We are planning on using FSIO for controlling on/off type modified VVT on Renault F4R engine.
This sets us for another problem however, because we...

11 Replies

15305 Views

Last post by atntpt
Thu Apr 16, 2020 9:35 pm
work in progress hip9011 integration

Last post by AndreyB « Mon Apr 13, 2020 4:58 am
Replies: 116
by AndreyB » Mon Jan 05, 2015 2:49 am
1

2

3

4
All HIP9011 specific magic numbers tables are in

There is some unit test in

update: something works!

As of April 2020 we have no idea if that's...
116 Replies

147394 Views

Last post by AndreyB
Mon Apr 13, 2020 4:58 am
Fast start features

Last post by mk e « Sun Apr 05, 2020 1:40 am
Replies: 15
by JPh » Fri Mar 20, 2020 7:10 am

I have read some lines about rusefi having fast start features, but didn't find were it is documented.

So my question :
If you run fully sequential...

15 Replies

20800 Views

Last post by mk e
Sun Apr 05, 2020 1:40 am
Dwell problem during starting ? No - caution at flywheel setup

Last post by mck1117 « Fri Apr 03, 2020 7:46 am
Replies: 37
by JPh » Thu Mar 26, 2020 8:23 pm
1

2
I checked ignition during starting.
The OEM flywheel (with its vr sensor) is accelerated from 0 to 500 rpm. The dwell is programmed to 4ms. The two...
37 Replies

37887 Views

Last post by mck1117
Fri Apr 03, 2020 7:46 am
microRusEfi connection to Tuner Studio

Last post by JPh « Fri Mar 13, 2020 8:19 pm
Replies: 42
by JPh » Mon Mar 09, 2020 9:11 pm
1

2
I did not find specific instructions to do this connection. I used these found on github or the forum but have problems: the connection is not stable...
42 Replies

45748 Views

Last post by JPh
Fri Mar 13, 2020 8:19 pm
Analog Divider (coef)

Last post by AndreyB « Mon Mar 02, 2020 3:31 am
Replies: 7
by NickZ » Sun Mar 01, 2020 10:05 am

Can someone explain what this setting is/does in Tuner Studio?
Please.
Analog Divider (coef)
Screen Shot 2020-03-01 at 9.01.49 pm.png

7 Replies

15444 Views

Last post by AndreyB
Mon Mar 02, 2020 3:31 am
may I contribute?

Last post by AndreyB « Sun Feb 23, 2020 3:37 am
Replies: 4
by megatroneye » Fri May 19, 2017 2:30 pm

Hi,

maybe I can happen to be of some use around here. I will explain it.

I have to make about a couple of open source little programs or pieces of...

4 Replies

7674 Views

Last post by AndreyB
Sun Feb 23, 2020 3:37 am
gpio subsystem, gpio chips and improvements

Last post by Dron_Gus « Sun Feb 09, 2020 4:03 pm
Replies: 2
by Dron_Gus » Sat Feb 08, 2020 11:32 pm

Hi all.
Due to different timezones I can not participate in online discussions in Slack. So I'm creating this thread.
Andrey asked me to add...

2 Replies

5888 Views

Last post by Dron_Gus
Sun Feb 09, 2020 4:03 pm
Simulator Problem

Last post by AndreyB « Tue Feb 04, 2020 6:30 am
Replies: 43
by Old Grey » Thu Oct 11, 2018 11:04 pm
1

2
Basically the jumper wire simulator works but the virtual one doesn't.

Any ideas what I'm doing wrong?
43 Replies

41147 Views

Last post by AndreyB
Tue Feb 04, 2020 6:30 am
101 on Matlab/Simulink

Last post by Rhinoman « Wed Dec 11, 2019 9:03 am
Replies: 13
by AndreyB » Wed Dec 03, 2014 5:55 pm

All I know about Matlab/Simulink is

and / by hameeds01

Anyone interested to write down an introduction to all this for dummies? Or maybe a...

13 Replies

21345 Views

Last post by Rhinoman
Wed Dec 11, 2019 9:03 am
Baro correction via spi

Last post by atntpt « Tue Oct 29, 2019 9:54 pm
Replies: 2
by atntpt » Tue Oct 29, 2019 7:27 pm

Hi, I was thinking , how difficult would be to implement some code to use spi barometric sensor ? Something lite BMP 180 or 280 they are tiny much...

2 Replies

6364 Views

Last post by atntpt
Tue Oct 29, 2019 9:54 pm
Smarter PID, PID autotune etc

Last post by andreika « Sat Oct 26, 2019 9:53 am
Replies: 2
by AndreyB » Thu Oct 24, 2019 2:04 am

andreika is leading our PID modernization. We are trying to get a solution for PID autotune, so far our first use-case is alternator PID on Miata...

2 Replies

6291 Views

Last post by andreika
Sat Oct 26, 2019 9:53 am
SPI flash

Last post by AndreyB « Mon Sep 30, 2019 12:42 am

by AndreyB » Mon Sep 30, 2019 12:42 am

How are planning to use external (SPI) flash?

While JEST216 standard exists looks like it covers only part of the protocol and hw-specific driver is...

0 Replies

11077 Views

Last post by AndreyB
Mon Sep 30, 2019 12:42 am
Tunerstudio Refactoring

Last post by 960 « Wed Aug 28, 2019 2:49 pm
Replies: 16
by 960 » Sat Jul 06, 2019 11:27 am

I am working at a TS refactoring, and have a .ini file here if anyone will try it out.

It's far from finished, as some firmware additions/changes...

16 Replies

20548 Views

Last post by 960
Wed Aug 28, 2019 2:49 pm
Analog signal software filtering

Last post by kb1gtt « Tue Aug 27, 2019 11:34 am
Replies: 13
by AndreyB » Fri Jan 29, 2016 3:05 am

Low-pass_filter for slow ADC sensors

Here is a data log - car not running, just cooling down in the garage. That's with 8 samples averaging 10 times...

13 Replies

13233 Views

Last post by kb1gtt
Tue Aug 27, 2019 11:34 am
[help needed] TMS570 first steps

Last post by peredelkin « Thu Aug 15, 2019 1:59 pm
Replies: 12
by AndreyB » Wed Jan 28, 2015 2:08 pm

I am trying to figure out TMS570

First negative impression: not much starting information :( For example TI has a wiki page with some code example...

12 Replies

17718 Views

Last post by peredelkin
Thu Aug 15, 2019 1:59 pm
Formulas view - live documentation

Last post by AndreyB « Wed Jun 19, 2019 4:13 am
Replies: 5
by AndreyB » Mon Dec 28, 2015 3:24 pm

Could this be a way to self-document what's going on in the firmware?

5 Replies

6010 Views

Last post by AndreyB
Wed Jun 19, 2019 4:13 am
Firmware bugs

Last post by AndreyB « Tue Jun 18, 2019 2:03 am
Replies: 4
by JRD McLAREN » Fri Jun 14, 2019 4:35 pm

I can't found any related thread about bugs in firmware.
So started one ...

Now I can try ver. 20190614 ..
..
and fill cylinders with fuel .. on...

4 Replies

5390 Views

Last post by AndreyB
Tue Jun 18, 2019 2:03 am
Stimulator Problem

Last post by Old Grey « Sat Jun 15, 2019 1:42 pm
Replies: 20
by Old Grey » Thu May 30, 2019 10:45 pm

Can you run the internal STIM with the wire jumpers PC6 to PD1 and PA5 to PD2 and the console, while communicating with TS.

It looks like if you...

20 Replies

17340 Views

Last post by Old Grey
Sat Jun 15, 2019 1:42 pm
Engine control scenarios / modes

Last post by mk e « Fri May 31, 2019 1:57 pm
Replies: 44
by JRD McLAREN » Fri Apr 12, 2019 10:13 pm
1

2
So, we can choice between some control models.

Speed density / MAP
Alpha-N / TPS-RPM
MAP
MAF

These models are used for both Ignition and Injection...
44 Replies

46141 Views

Last post by mk e
Fri May 31, 2019 1:57 pm
aux temp

Last post by AndreyB « Fri May 10, 2019 6:44 pm
Replies: 5
by atntpt » Thu May 09, 2019 5:28 pm

there is anyway i can display aux temp on tunerstudio?

5 Replies

6734 Views

Last post by AndreyB
Fri May 10, 2019 6:44 pm
serial comunication problem

Last post by atntpt « Wed Apr 24, 2019 5:08 pm
Replies: 3
by atntpt » Sat Apr 20, 2019 7:55 am

tunerstudio disconect after burn anything
console give me this
2019-04-20 08_49: EngineState: confirmation_writeconfig:11
2019-04-20 08_49:...

3 Replies

4633 Views

Last post by atntpt
Wed Apr 24, 2019 5:08 pm
Firmware update via usb?

Last post by 960 « Wed Mar 27, 2019 7:43 am
Replies: 12
by 960 » Thu Mar 21, 2019 8:22 pm

I am looking for a way to upload firmware via usb.

Are there any way to do this yet?

I know about DFU, but need a software solution only.

One way...

12 Replies

12745 Views

Last post by 960
Wed Mar 27, 2019 7:43 am
[info] debugging - eclipse toolchain

Last post by AndreyB « Sun Mar 03, 2019 4:08 pm
Replies: 5
by AndreyB » Mon Nov 18, 2013 2:16 pm

Setting up debugging with Eclipse toolchain is a nightmare.
We would need
1) Eclipse
2) GDB - TODO an explanation what is the role of GDB
3) OpenOCD...

5 Replies

9338 Views

Last post by AndreyB
Sun Mar 03, 2019 4:08 pm
Issue compiling for STM32F767

Last post by AndreyB « Sun Feb 17, 2019 7:01 pm
Replies: 14
by 960 » Wed Jan 30, 2019 11:44 pm

Hi!

I have compiled before with ChibiStudio, but now I am getting errors.

poten.cpp

#define SPI_POT_CONFIG SPI_CR1_BR_2 | SPI_CR1_BR_1 |...

14 Replies

12005 Views

Last post by AndreyB
Sun Feb 17, 2019 7:01 pm

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