Search found 21 matches
- 27 May 2022, 20:57
- Forum: General questions
- Topic: an instruction for sim.followPath
- Replies: 4
- Views: 5896
Re: an instruction for sim.followPath
Hello How to make a object follow path in coppeliasim 4.2.0 (rev5) because the above code is not working and sim.followpath() is already deprecated. I also tried https://www.coppeliarobotics.com/helpFiles/en/paths.htm follow path method describe in it but that also not working. I think this particul...
- 30 Apr 2022, 20:32
- Forum: General questions
- Topic: fast Hokuyo laser scan data with ROS
- Replies: 12
- Views: 20220
Re: fast Hokuyo laser scan data with ROS
Thanks for sharing the model. Is there a way to change scan angle to 180 degree like we can do with fastHokuyo script by just changing scanningAngle. I means, I need lazer to only scan 180 to -180 degree not 120 to -120 degree. If possible please make script such that it scan angle can be changed. T...
- 22 Mar 2022, 18:29
- Forum: General questions
- Topic: ros client not working
- Replies: 1
- Views: 2820
ros client not working
I'm using a custom ros service data: rossrv show beginner_tutorials/AddTwoInts int64 a int64 b --- int64 sum I'm able to make server work perfectly fine (tested with terminal): function sysCall_init() -- do some initialization here sev = simROS.advertiseService('/add_server', 'beginner_tutorials/Add...
- 20 Oct 2021, 19:21
- Forum: Videos, scenes and models around CoppeliaSim
- Topic: Coppelaisim With ROS YouTube Tutorial
- Replies: 0
- Views: 166486
Coppelaisim With ROS YouTube Tutorial
v3IyN6lRG5A In this video, I will teach you how to control Coppeliasim robot with ROS through keyboard. In this video, I have covered all the details of the way we connect Coppealisim to ROS and how we can use teleop_twist_keyboard ros pakage to control our mobile robot in coppeliasim. This tutoria...
- 21 Sep 2021, 07:57
- Forum: General questions
- Topic: How to make real water waves
- Replies: 1
- Views: 6559
How to make real water waves
I want the real water waves not like the present water surface.ttm. For example there is a scene of beach and I want that water on the beach to touch the ground surface. Is it possible?
- 14 Sep 2021, 17:00
- Forum: General questions
- Topic: fast Hokuyo laser scan data with ROS
- Replies: 12
- Views: 20220
Re: fast Hokuyo laser scan data with ROS
@gonzola98 please can you share your scene where you implemented this hokuyo laser scene
If possible share here so that It will be helpful for others as well and maybe you can request pull this to Coppeliasim GitHub because example like this are not available anywhere
Humble request
If possible share here so that It will be helpful for others as well and maybe you can request pull this to Coppeliasim GitHub because example like this are not available anywhere
Humble request
- 14 Sep 2021, 13:56
- Forum: General questions
- Topic: How to send PointCloud data to ROS
- Replies: 1
- Views: 6178
How to send PointCloud data to ROS
Actually I extracted data from camera x,y,z and I want to send it "sensor_msgs/PointCloud" ros message but there is some error which I'm not able to solve. code to send data to ros topic: local msg ={ header={ stamp=simROS.getTime(), frame_id='a', }; points={x=p[1], y=p[2] ,z=p[3]}; } --d....
- 14 Sep 2021, 13:29
- Forum: General questions
- Topic: How to use lazer data (hokuyo_urg) in ROS
- Replies: 3
- Views: 9180
Re: How to use lazer data (hokuyo_urg) in ROS
Problem is how to extract data from sensors to send it to ROS like how to get range and intensity values. If possible tell me a scene example which I can use.
- 14 Sep 2021, 09:39
- Forum: General questions
- Topic: How to use lazer data (hokuyo_urg) in ROS
- Replies: 3
- Views: 9180
How to use lazer data (hokuyo_urg) in ROS
In CoppeliaSim 4.2, I did not find any example or sensor model to hokuyo_urg (lazer) to use it with ROS.
If Possible than please tell me a way to send lazes sensor data to ROS
If Possible than please tell me a way to send lazes sensor data to ROS
- 13 Aug 2021, 12:41
- Forum: Videos, scenes and models around CoppeliaSim
- Topic: Lua Programming Understanding For Coppeliasim
- Replies: 0
- Views: 117168
Lua Programming Understanding For Coppeliasim
I personally faced lots of problem learning Lua for Coppeliasim simulator. So in this video I have covered easy way to lean Lua by comparing it with Python & C++. If you are already familiar with any programming language than some syntaxs and few points to understand in Lua. XODmc2AwAR4 All thou...