Search found 13 matches
- Wed Feb 14, 2024 7:19 pm
- Forum: User Support
- Topic: Maximum VE vs Logged VE
- Replies: 7
- Views: 805
Re: Maximum VE vs Logged VE
The overflowed value is not referenced by anything internal to the ECU, it is just a logging issue. Fix whatever is going on causing VE to need to be so high. Thanks. Seems like changing it so the VE stays between 0 and 127 didn't change the issue. I lowered the injector flow constant from 650cc, t...
- Wed Feb 14, 2024 1:23 am
- Forum: User Support
- Topic: Maximum VE vs Logged VE
- Replies: 7
- Views: 805
Re: Maximum VE vs Logged VE
The overflowed value is not referenced by anything internal to the ECU, it is just a logging issue. Fix whatever is going on causing VE to need to be so high. I am certainly concerned by the VE going that high, but the car runs great except for getting past 5000rpm. The plugs look great and everyth...
- Wed Feb 14, 2024 1:18 am
- Forum: User Support
- Topic: Maximum VE vs Logged VE
- Replies: 7
- Views: 805
Re: Maximum VE vs Logged VE
I have uploaded the tune and log.
https://rusefi.com/online/view.php?msq=1605
Around the middle of the log I tried to hold the car at a constant 5000rpm to exacerbate the problem
- Tue Feb 13, 2024 11:08 pm
- Forum: User Support
- Topic: Maximum VE vs Logged VE
- Replies: 7
- Views: 805
Maximum VE vs Logged VE
Hello, I'm building out a fuel map on a car, and finding that my VE ranges from 50 in idle (as expected) and as high as 150 in high RPM, high boost While driving the car around, it's great in idle and cruise, but right around 5000RPM and 7psi of boost, it's like the car has a rev/boost limiter, but ...
- Thu Jan 04, 2024 2:22 pm
- Forum: Dev: Hardware
- Topic: DAC Capable Pins
- Replies: 5
- Views: 14582
Re: DAC Capable Pins
Would an RC-filter work? At the moment Lua is limited at 1KHz PWM until https://github.com/rusefi/rusefi/issues/5811 Yes you're absolutely right. An RC circuit would work since there isn't much load on the line considering I would still have to use an OpAmp to boost the output. This was originally ...
- Wed Jan 03, 2024 1:49 pm
- Forum: Dev: Hardware
- Topic: DAC Capable Pins
- Replies: 5
- Views: 14582
Re: DAC Capable Pins
Hi Alex, example code is available on GitHub as mentioned at bottom of quoted wiki page, see: https://github.com/rusefi/rusefi/tree/master/firmware/controllers/lua/examples Regards Michael Thanks Michael. That's great! What's your use-case to want a DAC? Proteus was not developed with DAC in mind s...
- Wed Jan 03, 2024 12:51 am
- Forum: Dev: Hardware
- Topic: DAC Capable Pins
- Replies: 5
- Views: 14582
DAC Capable Pins
Hello, I am trying to implement DAC using LUA on my Proteus. I'm just wondering which pins are capable of 0-3.3V output Also, I can't seem to find any references to any functions in Lua to be able to utilize DAC on the LUA Scripting page https://github.com/rusefi/rusefi/wiki/Lua-Scripting Which func...
- Wed Aug 23, 2023 12:17 pm
- Forum: Dev: Software
- Topic: Launch Control and Anti-Lag via CAN using LUA
- Replies: 1
- Views: 4513
Launch Control and Anti-Lag via CAN using LUA
Hey Guys, I was wondering if there are any LUA functions that I can use to start/activate Launch control, as well as Anti-lag. I am currently out of Digital inputs on my Proteus and would like to create a button that sends these requests from a small MCU via CAN to the RusEFI ECU. Then I would like ...
- Wed Aug 23, 2023 11:54 am
- Forum: User Support
- Topic: Problem accessing SD card. Help!!
- Replies: 10
- Views: 13035
Re: Problem accessing SD card. Help!!
Can someone with this issue try https://www.thesycon.de/eng/usb_descriptordumper.shtml ? Information for device rusEFI Engine Management ECU (VID=0x0483 PID=0x5740): ------------------------------ Connection Information: ------------------------------ Device current bus speed: FullSpeed Device supp...
- Thu May 04, 2023 2:54 pm
- Forum: User Support
- Topic: Problem accessing SD card. Help!!
- Replies: 10
- Views: 13035
Re: Problem accessing SD card. Help!!
I have a similar issue on my RusEFI now. It was working great on my last laptop. It would pop up the RusEFI drive, as well as the SD Card as a separate drive whenever I plugged in my laptop. I could download the logs, delete them, do anything. I stupidly dropped my laptop earlier this week and it re...
- Sat Mar 18, 2023 2:12 am
- Forum: Dev: Software
- Topic: ECU Temperature to LUA script
- Replies: 5
- Views: 3401
Re: ECU Temperature to LUA script
Thanks guys. I've implemented it and it works as intended. It saves me some time since I don't have to wire up another sensor for ECU Temp.
- Sat Mar 18, 2023 12:17 am
- Forum: Dev: Software
- Topic: ECU Temperature to LUA script
- Replies: 5
- Views: 3401
Re: ECU Temperature to LUA script
https://github.com/rusefi/rusefi/wiki/Lua-Scripting#basics All outputs from the firmware can be read via the universal getOutput() hook https://github.com/rusefi/rusefi/blob/master/firmware/controllers/lua/generated/output_lookup_generated.cpp looks weird because https://github.com/rusefi/rusefi/is...
- Fri Mar 17, 2023 8:12 pm
- Forum: Dev: Software
- Topic: ECU Temperature to LUA script
- Replies: 5
- Views: 3401
ECU Temperature to LUA script
Hey guys, I have my ECU positioned in a pretty tight and potentially warm area and would like to occasionally use a fan to get air circulating in that area as a precaution. I thought about using a Temp input, running a sensor and using a LUA script to switch on the fan if it gets too warm in there. ...