CoppeliaSim forums

Ok, found the problem, it seems to be a signature issue with new version of MacOS.
Solved with the following:

I think @fferri suggestion describes how to get the orientation of a dummy node with respect to a joint base/moving frame. I'm looking for the way around, i.e., to get the orientation of the joint moving frame with respect to another object (or the world).

I tried both methods, including
but it didn't work for me.

Now I'm very confused because this is exactly what I tried to do and documented in the very first post of this thread. There I tried to show that after changing the joint position (and therefore the moving frame of the joint), the orientation wouldn't change (with or without the sim.handleflag_reljo...

I've downloaded CoppeliaSim 4.3.0 rev12 Edu for MacOS and I get the message "The application “coppeliaSim.app” can’t be opened." followed by this report: ------------------------------------- Translated Report (Full Report Below) ------------------------------------- Incident Identifier: F...

Thank you very much @fferri and @coppelia for the clarification. I misunderstood the documentation, as I thought that the handle in question was the one of the first argument and not the second one. Would there be a simple way to obtain the orientation of a joint moving frame wrt the world (without ...

Hi, according to the documentation, sim.getObjectOrientation applied to a joint "returns the orientation relative to the joint's moving frame". However, if I invoke this function on a joint before/after changing the joint position (angle) it returns the same result. So it seems the functio...

Thank you very much again!

Adding sysCall_thread() function does seem to solve the problem!

But does that mean this would work only on threaded python script (as opposed to non-threaded)?

Hi, thanks again for your support. I've tried the last one and I still think something is off because sometimes I get None after the correct list (in the same execution). Please try this slight variation of the script: # python def test(): client = RemoteAPIClient() sim = client.getObject('sim') sim...

Thank you a lot for the quick reply! In the old legacy api we were using simxPauseCommunication to group a number of commands that were sent in one go, and that seemed to work great! I wonder why the new API don't include a mechanism like this. In any case, it looks like using simple callScriptFunct...