Line following bubbleRob tutorial

[Hasif]

Hi,

I am new to V-Rep and my final year project require me to understand this simulation software.
I tried the 'Line following BubbleRob' tutorial and copy paste the script.
Somehow. it seems that there are some errors on the script.
I ran the simulation but the bubbleRob doesn't seem to follow the line which it supposed to do and the bubbleRob keeps moving backwards.
Even the tutorial located in V-REP's installation folder, in tutorials/BubbleRob have the same problem when running the simulation.

I would like to know are there any mistakes in the script or are there any adjustments that the tutorial did not state even though I follow the tutorial closely?

Thanks.

[coppelia]

Hello,

I guess you are running V-REP 3.1.3
There is a small bug that affects the behaviour of vision sensors that have a resolution of one-by-one pixel. A simply workaround is to set the resolution of the 3 vision sensors to 4-by-4. You can do this in the vision sensor properties.

Cheers

[Hasif]

Thank you.

It finally work.