just figured out...I renamed the folder v3.0 was installed in, than uninstalled VCM Suite from uninstall programs in the windows control panel, reinstalled 2.24 and 2.25 beta, I now have access to all 3 versions of scanner & tuner... maybe this help some of you out...
3.0 is just newer 2.25 beta that is stable for release, no need to keep 2.25 beta around.
We got this guy Not Sure, ...
You mention the 3.0 scanner is faster, but how much faster? This would be the main reason for me to upgrade.
Looking for a table like this one that is in the old help file. Thanks
hptloggingspeed.PNG
The 3.0 Changelog says:
"•The internal scanning methods have been improved for faster scan rates.
•OBD Support for CAN 250kb/s and ISO 14230 (European KWP 2000)."
But that doesn't help me too much...
Last edited by Atomic; 02-02-2016 at 09:44 AM.
In the new scanner, some parameters are available at 100 times per second. (100hz)
So, to generalize:
Some parameters will be 2x-4x as fast
In many cases, you can log more parameters now and still receive the same speeds as before
In many cases, logging the same parameters now will be noticeably faster than before.
It's not a simple 1x vs 2x comparison, so I can't just give a simple metric or table.
We got this guy Not Sure, ...
How to Open old Histogram Files?
06 LQ4 2500HD CC LB 4wd 4.56, Dana 60,
17 3500HD 6.0 srw
GenIII Unlimited GM Full Size Truck/SUV
Serial cable to WiFi
I don't suppose you have a list of the sample rates from sensors/parameters do you?
It sounds like I need to mess with it to see what has been increased. I ask because before on a 48 byte system I always kept it at 24bytes, if I went to 25 the frame rate dropped in half for all parameters. It sounds like the new system works on a different timing system so some parameters will update faster than others?
We have an internal list.
It sounds like you understand the basics. It should be pretty easy for you to test this on 3.0, you can see where the thresholds are for different parameter sets. The will be higher than before in most cases.
3.0 is dynamic where as 2.24 was "block/frame" based. The 3.0 engine is much better at getting the data you want at a fast rate, and keeping the data you aren't that concerned about at a slower rate.
You can help the scanner decide what to do by right clicking the channels and changing their desired polling interval.
We got this guy Not Sure, ...
On my 06 duramax under engine there is no fuel section, or turbocharger section under torque management
hp tuners 3.0.jpg
3.0 Progress, I am able to open old "Histograms" (2.25) into "Graphs" in 3.0.7!!!! Thanks Keith
06 LQ4 2500HD CC LB 4wd 4.56, Dana 60,
17 3500HD 6.0 srw
GenIII Unlimited GM Full Size Truck/SUV
Serial cable to WiFi
Problem is I had user defined parameters for the histograms to reference and those I can't create on the new version. My engine is a multi-ve and I had filters created to pull the LTFTS against the cam position which were done in the configuration not in the histograms section and the histograms used them as a reference. I cannot find those options on the latest version.
I attached my configuration and histograms on an earlier post. Open it up and take a look. Maybe I am missing something.
My Truck - LBZ Superchips v3.hpt
yes they were there in 2.24 and im not sure how to get into advanced view, i didnt have to do that for 2.24 so i never messed with it.