CoppeliaSim forums

Thank you a lot

Hello,
Can someone tell me how to change the graph background color? I want to change from the default black to white. I tried to use the Display grids-Adjust background color, but it didn't work.
Thanks
Mingzuo

Hello, I want use uarm to realize kinematic simulation(not dynamic). I hope my uarm can follow the path added by me.
And now, my problem is I don't know how to close the parallel mechanism and how to add IK Group. If anyone can help me, I will be very grateful. This is my scene

https://1drv.ms/u ...

Thank you very much.I have realized drawing my path.But i don't know how use code to follow it.Can you tell me how to use inverse kinematics solver to follow the path.Thank you very much.
mingzuo

Hello
I am working on 3 dof robot arm.And I realized that the end of my arm follow the path added by myself.
But now,I use inkscape to transit some picture to G-code,and I want to follow the path draw by G-code interpreter, Does anyone can give me some advice.Thank you very much.

Thank you for your reply.
I have read all these examples you recommend. But most of them are hardware instructions control Virtual objects in v-rep, few are V-rep sends commands to the serial port to control the real object .
Forgive me for a new, can you write a simple example for me that the v ...

Hello,
I made a project about Dobot. I built the scene in V-REP and implemented both forward and inverse kinematics.These are my scene diagrams and my scene .
https://1drv.ms/i/s!AmNQPbMfN-sCbNsxQgBwMPFfrPg
https://1drv.ms/i/s!AmNQPbMfN-sCbZi2sqf8yQ-HG6A
https://1drv.ms/u/s!AmNQPbMfN ...

Hello

I'm trying to drive my by using the following code(It is a thread script):

-- Set-up some of the RML vectors:
vel=20
accel=10
jerk=10
currentVel={0,0,0,0}
currentAccel={0,0,0,0}
maxVel={vel*math.pi/180,vel*math.pi/180,vel*math.pi/180,vel*math.pi/180}
maxAccel={accel*math.pi/180,accel*math ...