suspension, convert mm to mm/s

[enduranceracing.dk]

I want to calculate the damper speed from a suspension sensor, I made a script but the result is not what I expected. Does anybody know how to do this?

the script I made is:

Dim Last_time
Dim Last_output

Dim Last_mm
Dim Diff_time

function output()

Diff_time=VAR_0001-Last_time

if Diff_time =0 then
Diff_time=1
end if

Last_output=(Last_mm-VAR_0201)/Diff_time

Last_mm =VAR_0201
Last_time=VAR_0001

output=Last_output
end function

VAR_0201 is in mm.

Thanks

[tristancliffe]

Can't you just differentiate the position channel, with respect to time?

[enduranceracing.dk]

Yes, you're right. Didn't think about that one. Thanks.