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Put 2 sensor data into 1 overview

Posted: Thu Jan 15, 2015 9:04 am
by Buckie
Im trying to understand the technology software for now i got it working but the brake and tps are both below/above each other.

I want to combine those 2 inside "1' . Not just 1 line but on top of each other.

How do i do that?

Support

Posted: Wed Jan 21, 2015 5:36 pm
by Support
Sorry this doesn't make much sense. Can you add some pictures?

Kind regards,
Support (K)

Posted: Tue Feb 03, 2015 8:50 pm
by Buckie
I would like to combine TPS and brake into 1 picture.

This way i can see the "time" between from the brake and on the gas.
Ive seen this at the 2D software at an friends motogp data analist.

Support

Posted: Wed Feb 04, 2015 11:30 am
by Support
Hello,

OK you want to measure the time between coming off the throttle and braking.
Picture below shows pedal position and pbrakeFR front right brake pressure

Image

One way would be to just select time to be displayed and move the curser between the point of coming off the pedal and the brake pressure going up. This is simple and may produce results that are not comparable.

I would create a user defined equation that creates a pulse of the time you want to measure. Something like...

when throttle and brake pressure are both low and the cornering g-force is low then output 1 otherwise output -1

In this case it is written like this...
if(VAR_2000+VAR_2007<20 and (ABS(VAR_0004))<0.5,1,-1)
VAR_2000= throttle
VAR_2002 = brake pressure
VAR_0004 = cornering force

This then produces a pulse like this...
Image

You can then select summary statistics to display time positive of your user defined channel which will dynamically change as you click on the sectors giving you instantaneous results.

This example shows the blue sector was doing nothing for 0.05s longer then the red sector
Image

Kind regards,
Support (K)

Posted: Wed Feb 04, 2015 12:48 pm
by Buckie
Ok so putting 2 sensors on top of themself is not possible?

Posted: Wed Feb 04, 2015 1:21 pm
by Turby
I think you either have to show them individually or have to group them in one graph, you cant pick and choose what you want grouped / single. Which is a shame as it makes for poor use of screen space.

Support

Posted: Wed Feb 04, 2015 1:35 pm
by Support
Image
Like this?

Under options just select to group graphs by variable.

Kind regards,
K

Posted: Wed Feb 04, 2015 1:46 pm
by Turby
I guess the solution is to have multiple quick XY graphs :oops:

Re: Support

Posted: Wed Feb 04, 2015 2:05 pm
by Buckie
Support wrote:Image
Like this?

Under options just select to group graphs by variable.

Kind regards,
K


Sweet! Just what i was looking for.