How to make dummy move along a given path？

[Lnferior]

In Coppeliasim 4.6.0, I want to make a dummy point move along a given path, but I don't know how to do it, is there any routine or can you guide me how to realize this function?
Looking forward to any help I might be able to get!

[fferri]

It is explained in the manual:

https://manual.coppeliarobotics.com/en/paths.htm

(last example)

[coppelia]

See also the demo scene scenes/movingAlongAPath-lua.ttt

Cheers