Supra OBD2(Tonwon BLTE) with Harry's laptimer not working well
Supra OBD2(Tonwon BLTE) with Harry's laptimer not working well
Does anyone use Harry's laptimer with your Supra yet? May I know which OBD2 that you are using have a decent OBD2 rates for Harry's? The Tonwon BLTE works well for my Porsche 981 and Mazda. But when attach it to Supra, the update rate is pretty low even stick to 0. I wonder which BLTE OBD2 works. Thanks
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- IMG_2247.PNG (501.01 KiB) Viewed 2091 times
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- IMG_2249.PNG (1.14 MiB) Viewed 2091 times
Re: Supra OBD2(Tonwon BLTE) with Harry's laptimer not working well
Hi Harry,
Do you have any idea?
Do you have any idea?
Re: Supra OBD2(Tonwon BLTE) with Harry's laptimer not working well
Please have a look into viewtopic.php?f=39&t=1500.
This looks like some compatibility problem. I'd start with disabling parallel requests.
- Harry
Re: Supra OBD2(Tonwon BLTE) with Harry's laptimer not working well
Hi Harry,
No luck with disable parallel requests. Also I reset the settings to default. The result remain the same.
I think it’s a compability issue with Harry’s.
Any suggestion to move forward? I’ve ask few 2020 GR Supra owner, Harry’s never works well with Supra for them. Few guys switched to TrackAddict.
I still want to use Harry’s tho.
No luck with disable parallel requests. Also I reset the settings to default. The result remain the same.
I think it’s a compability issue with Harry’s.
Any suggestion to move forward? I’ve ask few 2020 GR Supra owner, Harry’s never works well with Supra for them. Few guys switched to TrackAddict.
I still want to use Harry’s tho.
Re: Supra OBD2(Tonwon BLTE) with Harry's laptimer not working well
Yes, please follow instructions in the link provided and send a log of the communication between app and car. The Supra has probably some non standard behavior. LapTimer has no carctyzpenspecific Code but will rely on a proper OBD implementation.
Harry
Harry
Re: Supra OBD2(Tonwon BLTE) with Harry's laptimer not working well
I can get 14Hz by reset the expert setting and use TCM. I can GET 14/4 Hz update from OBD2 now.
But the overlay engine RPM displays is not smooth as I had with another car. Any suggestion?
[youtube]https://www.youtube.com/watch?v=Nn3cnNJ ... e=youtu.be[/youtube]
Thanks
But the overlay engine RPM displays is not smooth as I had with another car. Any suggestion?
[youtube]https://www.youtube.com/watch?v=Nn3cnNJ ... e=youtu.be[/youtube]
Thanks
Re: Supra OBD2(Tonwon BLTE) with Harry's laptimer not working well
Can you send a snapshot of Sensor Information like you did in a former post?
I doubt I can do a lot, but who knows...
- Harry
I doubt I can do a lot, but who knows...
- Harry
Re: Supra OBD2(Tonwon BLTE) with Harry's laptimer not working well
I switch back from TCM to ALL. Here's the current update rate. I'm curious the meaning of the rate.
What does 40/6/5/12means?
Is 12 the request rate by laptimer? And 6 is the actual response rate from the OBD2.
Thanks
What does 40/6/5/12means?
Is 12 the request rate by laptimer? And 6 is the actual response rate from the OBD2.
Thanks
Re: Supra OBD2(Tonwon BLTE) with Harry's laptimer not working well
40 (raw) means 40 PIDs per second received
6 (gross) means 6 full sets of PIDs per second received
5 (net) means 5 full distinct sets of PIDs per second received
12 (request) means LapTimer issues 12 ELM327 requests per second
Gross and net will be the same for most sensors, ELM327 based OBD sensors in particular.
LapTimer groups individual PIDs to PID sets (made up from rpm, wheel speed, map, maf etc) and aligns them with GPS.
- Harry
6 (gross) means 6 full sets of PIDs per second received
5 (net) means 5 full distinct sets of PIDs per second received
12 (request) means LapTimer issues 12 ELM327 requests per second
Gross and net will be the same for most sensors, ELM327 based OBD sensors in particular.
LapTimer groups individual PIDs to PID sets (made up from rpm, wheel speed, map, maf etc) and aligns them with GPS.
- Harry
Re: Supra OBD2(Tonwon BLTE) with Harry's laptimer not working well
Nice explanation. I understand it a bit more now. It sounds like the more requests be issued by Laptimer the better.
I attached three different settings. I do really want to make the overlay smoothly for the speed and engine RPM.
Also sent the GPS/OBD buddy verbose debug log to you. In case of ALL, would it be better to exclude some PIDs those Laptimer doesn't use? I assume the PID looks like $01$0F IAT . Can such PID be excluded to help? Any document of how to exclude PID?
From the attached ALL-aggresively setting, the row was 35 and Laptimer issued 17 reqs/sec. Does it mean the ALL-aggresively the best option for GR Supra + Tonwon OBD2 combination?
2020 GR Supra 3.0 with Tonwon BLE dongle
SOFTWARE
Product: Harry's GPS/OBD Buddy
Version: v23.0.11 - Build: Dec 5 2019, 09:59:36
MD5: 6bf35e87246b600e86e5343e0abd1fba
SYSTEM
Device: iPhone - Model: iPhone X (AT&T/T-Mobile/Global/A1901)
OS: iOS 13.5.1 - Databases: L76G75V74E00P6AT00
I attached three different settings. I do really want to make the overlay smoothly for the speed and engine RPM.
Also sent the GPS/OBD buddy verbose debug log to you. In case of ALL, would it be better to exclude some PIDs those Laptimer doesn't use? I assume the PID looks like $01$0F IAT . Can such PID be excluded to help? Any document of how to exclude PID?
From the attached ALL-aggresively setting, the row was 35 and Laptimer issued 17 reqs/sec. Does it mean the ALL-aggresively the best option for GR Supra + Tonwon OBD2 combination?
2020 GR Supra 3.0 with Tonwon BLE dongle
SOFTWARE
Product: Harry's GPS/OBD Buddy
Version: v23.0.11 - Build: Dec 5 2019, 09:59:36
MD5: 6bf35e87246b600e86e5343e0abd1fba
SYSTEM
Device: iPhone - Model: iPhone X (AT&T/T-Mobile/Global/A1901)
OS: iOS 13.5.1 - Databases: L76G75V74E00P6AT00
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- TCM-enabled.PNG (1.24 MiB) Viewed 1970 times
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- ALL-Aggresively.PNG (1.26 MiB) Viewed 1970 times
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- ALL-optimize.PNG (1.23 MiB) Viewed 1970 times