Hi,
i think the answer is helpful for you .
viewtopic.php?f=9&t=7128&p=28171&hilit=zhuang#p28171
Search found 25 matches
- 14 Mar 2018, 02:52
- Forum: General questions
- Topic: Extract Coordinates From Depth Camera
- Replies: 2
- Views: 1680
- 13 Mar 2018, 11:41
- Forum: General questions
- Topic: Robot cannot move along a planning path with IK
- Replies: 5
- Views: 2371
Re: Robot cannot move along a planning path with IK
Hello, debugging that kind of scene is quite difficult, since it requires to perfectly know the purpose of the application, and all the scripts involved. The best pointers I can give you are following when a path planning task is not working as expected: Make sure the desired robot pose is reachabl...
- 12 Mar 2018, 12:30
- Forum: General questions
- Topic: Robot cannot move along a planning path with IK
- Replies: 5
- Views: 2371
Re: Robot cannot move along a planning path with IK
Hello, debugging that kind of scene is quite difficult, since it requires to perfectly know the purpose of the application, and all the scripts involved. The best pointers I can give you are following when a path planning task is not working as expected: Make sure the desired robot pose is reachabl...
- 11 Mar 2018, 10:02
- Forum: General questions
- Topic: Robot cannot move along a planning path with IK
- Replies: 5
- Views: 2371
Robot cannot move along a planning path with IK
Hello, Recently, I am learning Inverse kinematics with Vrep. I try to learning it by imitating motionPlanningAndGraspingDemo.ttt & motionPlanningServerDemo.ttt . But my robot can not move all the time. I carefully check those differences between my project and the former Demo. I have spend sever...
- 02 Mar 2018, 08:34
- Forum: General questions
- Topic: Is there a function to judge if the robot fall from the floor?
- Replies: 1
- Views: 943
Is there a function to judge if the robot fall from the floor?
Hi, I want to use a function that judges if my robot fall from the floor, Is there? Thank you.
- 07 Feb 2018, 09:05
- Forum: General questions
- Topic: How to calculate the coordinate by depth, resolution and perspective angle
- Replies: 1
- Views: 1477
How to calculate the coordinate by depth, resolution and perspective angle
Hi, coppelia Recently, I try to use depth sensor to calculate a world position of a pixel. I see the sensor is different from real camera. I am not sure if the method that is used to calculate a position by perspective angel and depth is right. camXHalfAngle = camXAngleInDegrees * 0.5 * math.pi/180 ...
- 25 Aug 2017, 15:47
- Forum: General questions
- Topic: how to connect between Vrep3.4 and ROs(kinetic)
- Replies: 9
- Views: 8255
Re: how to connect between Vrep3.4 and ROs(kinetic)
Sorry, the instructions shipped with V-REP 3.4.0 are now outdated. Saxon is not used anymore now, and xsltproc is used instead, so you will need to sudo apt-get install xsltproc . Also you don't need to install v_repStubsGen somewhere in the $PYTHONPATH anymore, as now it is included in the plugin'...
- 25 Aug 2017, 14:03
- Forum: General questions
- Topic: how to connect between Vrep3.4 and ROs(kinetic)
- Replies: 9
- Views: 8255
Re: how to connect between Vrep3.4 and ROs(kinetic)
Hello, the best would be to use the latest rosInterface source code here . Then, you will have to use the beta version of next V-REP release that you can download here . Cheers Hello, Could you provide me with the installation steps? there is a text in Vrep3.4.0: 1) install Ubuntu 16 x86_64 2) inst...
- 23 Aug 2017, 04:46
- Forum: General questions
- Topic: how to connect between Vrep3.4 and ROs(kinetic)
- Replies: 9
- Views: 8255
Re: how to connect between Vrep3.4 and ROs(kinetic)
Hello, the best would be to use the latest rosInterface source code here . Then, you will have to use the beta version of next V-REP release that you can download here . Cheers Thank your reply, yes, I have downloaded the V-REP_PRO_EDU_V3_4_0_Linux and I installed Rosinterface via the file : /home/...
- 20 Aug 2017, 05:11
- Forum: General questions
- Topic: how to connect between Vrep3.4 and ROs(kinetic)
- Replies: 9
- Views: 8255
how to connect between Vrep3.4 and ROs(kinetic)
I found some information about the problem, like "http://analuciacruz.me/articles/RosInterface_kinetic/" , "https://github.com/lagadic/vrep_ros_bridge.git". (1) For vrep_ros_bridge, can it still be installed on ubuntu16.04 with Vrep3.4 and ROs(kinetic) ? (2) For RosInterface , I ...