Search found 56 matches
- 18 Feb 2025, 05:03
- Forum: Bug reports
- Topic: Anomaly in Force Sensor Graphs and Performance Improvement with External Monitor
- Replies: 2
- Views: 53
Re: Anomaly in Force Sensor Graphs and Performance Improvement with External Monitor
Hello, The way graph items are rendered depends on the attached hardware and system configuration. When an external monitor is connected, the system might switch to a different graphics card (e.g., from an integrated GPU to a dedicated GPU), leading to performance changes. This could explain why th...
- 16 Feb 2025, 03:35
- Forum: Bug reports
- Topic: Anomaly in Force Sensor Graphs and Performance Improvement with External Monitor
- Replies: 2
- Views: 53
Anomaly in Force Sensor Graphs and Performance Improvement with External Monitor
I've discovered a peculiar phenomenon related to force sensor graphs. I use two figure windows to display the three forces and three torque components from the sensor at the end of a robotic arm. Due to complex external force contacts, the graph content experiences sudden changes and significant jit...
- 14 Jan 2025, 16:05
- Forum: Bug reports
- Topic: Issue with Mouse Dragging Viewport When Scene Camera Render Mode is Set to OpenGL3
- Replies: 1
- Views: 358
Issue with Mouse Dragging Viewport When Scene Camera Render Mode is Set to OpenGL3
When the render mode of the scene camera is set to OpenGL3, it is not possible to properly drag the view with the mouse within the viewport. The dragging effect always behaves as if no object has been clicked.
- 14 Jan 2025, 16:01
- Forum: Bug reports
- Topic: Easy to crash when using " Create dummies on mesh surface"
- Replies: 8
- Views: 16413
Re: Easy to crash when using " Create dummies on mesh surface"
Hi!
This bug still exists in V4.9.0
This bug still exists in V4.9.0
- 07 Jan 2025, 16:01
- Forum: General questions
- Topic: Achieving Desired Control Frequency for a Robotic Arm
- Replies: 5
- Views: 4583
Re: Achieving Desired Control Frequency for a Robotic Arm
Thanks! I tried starting with `sysCall_dyn` and simply used `print('test')`, but I encountered some issues: 1. It seems that output can only be printed when using the MuJoCo engine. 2. It seems that output can only be printed when using Lua scripts, as there is no output with Python scripts. My code...
- 07 Jan 2025, 04:04
- Forum: General questions
- Topic: Achieving Desired Control Frequency for a Robotic Arm
- Replies: 5
- Views: 4583
Re: Achieving Desired Control Frequency for a Robotic Arm
Thank you for your reply! I am very interested in the approach you mentioned using the dynamics callback function. Of course, this method seems to be more advanced, and there are many aspects that I don't fully understand. Therefore, I would appreciate a more detailed explanation. Currently, my unde...
- 30 Dec 2024, 09:55
- Forum: General questions
- Topic: Achieving Desired Control Frequency for a Robotic Arm
- Replies: 5
- Views: 4583
Achieving Desired Control Frequency for a Robotic Arm
Hello! How can I achieve control of a robotic arm at a specific control frequency? I intend to use 0.005 seconds as the control frequency. Does this mean that I can only achieve this by adjusting the simulation time step (dt) to 0.005 seconds and then using step mode? Adjusting the simulation dt to ...
- 20 Dec 2024, 08:18
- Forum: Feature requests
- Topic: New Genesis Physics Engine
- Replies: 2
- Views: 5043
Re: New Genesis Physics Engine
Never mind, it seems that Genesis has not yet reached a usable state at all.
- 19 Dec 2024, 07:41
- Forum: Feature requests
- Topic: New Genesis Physics Engine
- Replies: 2
- Views: 5043
New Genesis Physics Engine
The newly released physics engine, Genesis, looks very promising. Are there any considerations or plans to integrate it into CoppeliSim?
Project link:https://github.com/Genesis-Embodied-AI/Genesis
Project link:https://github.com/Genesis-Embodied-AI/Genesis
- 10 Dec 2024, 14:19
- Forum: General questions
- Topic: Investigating the Discrepancy Between Target and Actual Positions
- Replies: 0
- Views: 4641
Investigating the Discrepancy Between Target and Actual Positions
Hello! I am attempting to implement admittance control with a control cycle of 0.005 seconds. To achieve this, I have set the simulation time step to 0.005 seconds and adopted a step mode for control execution. Within my control loop, I use an admittance controller to generate admittance acceleratio...