C7 Z06 Discussion General Z06 Corvette Discussion, LT4 Corvette Technical Info, Performance Upgrades, Suspension Setup for Street or Track

Example PDR Analysis with Pi Toolbox

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Old Oct 11, 2017 | 09:47 PM
  #21  
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Originally Posted by Poor-sha
I was thinking more about showing folks live data and how to walk through it.
I think that is a wonderful idea. I would like to bring my laptop and follow along with my data.

thanks

bill
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Old Oct 12, 2017 | 09:49 PM
  #22  
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Originally Posted by Poor-sha
Everything you saw except the video can be done with the lite version.
Ok...I give up. Bill D. says you did not share .map.gpx files. How did you line up the corner data in this picture if you did not have the same start/finish line?

thanks

bill

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Old Oct 12, 2017 | 10:12 PM
  #23  
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I didn't actually do anything intentional - this was straight out of the GM Cosworth toolbox. I thought Bill had said previously that he used the gpx file I poster for VIR but went back and looked and he said he did not. Since the PDR data has the lat/long as a channel it's easy to understand how it can draw both lines on the map.

The overlays of brake and accel data in Pi looked pretty spot on without me doing anything so I just assumed that the S/F were the same. You can set an offset in Pi toolbox for the comparison lap and I have had to do that with some older data of mine.
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Old Oct 13, 2017 | 10:41 AM
  #24  
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Another thing you might compare is max oil temps with different driving styles. For example is one driver able to get around the track with the same lap time, but not working the engine as hard. Although the cars not being identical may throw that off.
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