"GPS" for new hover car prototype

[xplane80]

I'm developing a GPS for my new Hover Car Prototype but I cannot get it to work. I making it control the direction of the pointer so it goes in that direction but I cannot make it follow a strict path easily. I want it to follow something like this:-

Start: 0,5
100,45
150,20
200,15
250,50
End: 300,5

[Mr_Stabby]

your post is missing something

[Nxdt]

You could put those values in the texture matrix of some boxes attached to a wheel. A laser reads the script of the boxes. Then use a sequencing divice to turn the wheel and give the new coords.
.

[xplane80]

Never thought of that Nxdt, thanks.