Search found 6224 matches

by coppelia
17 Dec 2017, 17:55
Forum: General questions
Topic: Control laser sensor with threaded script
Replies: 1
Views: 21

Re: Control laser sensor with threaded script

Hello Tengyu, the best to do is to flag each of the proximity sensors as explicit handling . This way, you are in control when the proximity sensors are handled (by default, with implicit handling, each proximity sensor is handled every 50ms simulation time). Then you can check the simulation time, ...
by coppelia
17 Dec 2017, 17:51
Forum: General questions
Topic: force control of 2D model
Replies: 5
Views: 94

Re: force control of 2D model

Does that problem also happen with the Vortex engine? If not, then this is a good indication that you are not respecting design considerations 6, 7 or 8 here . Interesting how you constrain the robot to stay in a plane. That should work, but you might get better results with a cuboid instead of the ...
by coppelia
17 Dec 2017, 17:40
Forum: General questions
Topic: Strange behaviour among PCs and in the same PC
Replies: 3
Views: 63

Re: Strange behaviour among PCs and in the same PC

Do you have the real-time mode enabled during simulation? You can toggle it with a toolbar button, or via the simulation settings.

Cheers
by coppelia
17 Dec 2017, 17:38
Forum: General questions
Topic: Problem with remoteApi.dll
Replies: 3
Views: 75

Re: Problem with remoteApi.dll

Whether you need to select the 32 or 64 bit remote api dll is not linked to the processor architecture. It is linked to the type of application your Python is. Is it the 32bit version of Python, or the 64bit version?

Cheers
by coppelia
17 Dec 2017, 17:36
Forum: General questions
Topic: ROS indigo + V-REP
Replies: 1
Views: 36

Re: ROS indigo + V-REP

Hello,

you can get inspiration from this scene: rosInterfaceTopicPublisherAndSubscriber.ttt
and that model: Models/examples/simple Ackermann steering.ttm

Cheers
by coppelia
17 Dec 2017, 17:32
Forum: General questions
Topic: Hexapod Control
Replies: 1
Views: 35

Re: Hexapod Control

Hello, you have different possibilities to model the steward platform. Using 2 spherical joints instead of 4 revolute joints works too. The difference is that the spherical joint will, in the second case, be able to rotate on itself (which has no impact on the platform's pose). It seems you want to ...
by coppelia
10 Dec 2017, 22:04
Forum: Bug reports
Topic: Line Drawing Object not clearing on simulation stop
Replies: 8
Views: 230

Re: Line Drawing Object not clearing on simulation stop

You have always the possibility to remote the drawing object in the destruction phase of the child script.

But I still cannot reproduce your problem...

Cheers
by coppelia
10 Dec 2017, 21:58
Forum: General questions
Topic: assigning of coordinates
Replies: 6
Views: 108

Re: assigning of coordinates

You need to do some work on your own. Have a look at the many examples that come with V-REP (scenes, model, and also python demo scripts in programming/remoteApiBindings/python

Cheers
by coppelia
10 Dec 2017, 21:56
Forum: General questions
Topic: Show a target point in the scene
Replies: 1
Views: 39

Re: Show a target point in the scene

Hello Davide,

you have several possibilities:
Cheers
by coppelia
10 Dec 2017, 21:54
Forum: General questions
Topic: Motion Planning Robotic Arm
Replies: 1
Views: 50

Re: Motion Planning Robotic Arm

Hello,

did you check why it gives you an error in routine getConfigConfigDistance?
There is a reason why it gives you an error. Probably one of the variables are nil. You need to find out when the initial error occurs (i.e. when a specific function returns nil instead of something else).

Cheers