Search found 10 matches

by xiemzuo
26 Apr 2018, 05:22
Forum: General questions
Topic: How to change the graph background color?
Replies: 2
Views: 926

How to change the graph background color?

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
by xiemzuo
26 Mar 2018, 04:26
Forum: General questions
Topic: Inverse Kinematics with Closed Loop Parallelogram
Replies: 15
Views: 5981

How to follow the path with uarm?

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/s!A...
by xiemzuo
22 Feb 2018, 03:47
Forum: General questions
Topic: How to follow the path draw by G-code interpreter?
Replies: 3
Views: 1416

Re: How to follow the path draw by G-code interpreter?

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
by xiemzuo
14 Feb 2018, 00:20
Forum: General questions
Topic: How to follow the path draw by G-code interpreter?
Replies: 3
Views: 1416

How to follow the path draw by G-code interpreter?

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.
by xiemzuo
09 Jan 2018, 21:24
Forum: General questions
Topic: How to get joint rotation angles and send them to serial port?
Replies: 1
Views: 901

How to get joint rotation angles and send them to serial port?

Hello,
Does anyone know haw to collect joint rotation angles and send them to serial port?
1.How to get one angle and send it to serial port?
2.How to get angles and send them to serial port continuously when simulation?
If someone can give me some code ,I will be very grateful.
Mingzuo
by xiemzuo
08 Jan 2018, 20:57
Forum: General questions
Topic: How to send commands to arduino serial port from V-REP?
Replies: 2
Views: 1422

Re: How to send commands to arduino serial port from V-REP?

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-rep...
by xiemzuo
07 Jan 2018, 07:01
Forum: General questions
Topic: My simSerialRead's problem, plss help me.
Replies: 12
Views: 4379

Re: My simSerialRead's problem, plss help me.

Hello,
I am now studying how to send commands from V-rep to serials,Can you share your code and scene.Thank you.
Xiemzuo@gmail.com
by xiemzuo
06 Jan 2018, 17:08
Forum: General questions
Topic: How to send commands to arduino serial port from V-REP?
Replies: 2
Views: 1422

How to send commands to arduino serial port from V-REP?

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-sCbtg39VWLGWWJS...
by xiemzuo
30 Nov 2017, 05:36
Forum: General questions
Topic: I can't drive my robot arm by thread script
Replies: 1
Views: 1225

I can't drive my robot arm by thread script

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.pi/1...