Search found 5 matches

by jamesp
05 Apr 2019, 04:31
Forum: General questions
Topic: How to enable Screw pitch
Replies: 4
Views: 408

Re: How to enable Screw pitch

Thanks for the reply!

Is that some kind of global parameter that needs to be set?
I had added a Resolute joint and played with its mode settings under Scene object properties, but the screw pitch field remained greyed out.
by jamesp
04 Apr 2019, 04:04
Forum: General questions
Topic: How to enable Screw pitch
Replies: 4
Views: 408

How to enable Screw pitch

Hi, Really sorry if I'm missing something obvious, but I can't seem to find a way to add a Screw joint. Add->Joint only has Revolute, Prismatic, and Spherical. Revolute joints have a Screw pitch parameter set to 0.0, however it's greyed out so I can't change it there. Having the same issue in 3.5 an...
by jamesp
17 Jan 2019, 04:03
Forum: Bug reports
Topic: How to lock gripper joints?
Replies: 2
Views: 425

Re: How to lock gripper joints?

Thanks for the reply!

A work-around was simply temporarily attaching the fingertip meshes to the force sensor connection point.
Not the most elegant solution, but I can appreciate the complexity behind a model like this.
by jamesp
16 Jan 2019, 05:29
Forum: Bug reports
Topic: How to lock gripper joints?
Replies: 2
Views: 425

How to lock gripper joints?

Hi, I am having a small issue with the Robotiq85 gripper: when the whole gripper is moving, the trailing gripper pad seems to be subject to some kind of inertia or drag effect. https://www.dropbox.com/s/hakji7t9xsvpov1/gripper_loose.png In the above picture the gripper is moving to the left, causing...
by jamesp
04 Dec 2018, 03:38
Forum: General questions
Topic: Can Vrep subscribe 'std_msgs/Float64' type rostopic?
Replies: 2
Views: 449

Re: Can Vrep subscribe 'std_msgs/Float64' type rostopic?

Please post the code in your callback