Search found 30 matches

by dnahar
13 May 2016, 00:28
Forum: General questions
Topic: Recommendations on getting started with VREP/Arduino
Replies: 58
Views: 21599

Re: Recommendations on getting started with VREP/Arduino

Hello, Thanks for the suggestions. It seems i have completed the simulation. The model looks capable of bending and contraction. Please have a look at it. Now, our next step is naturally, to map the movements of real and virtual robot. The real robot is highly nonlinear in bending and the curves it ...
by dnahar
10 May 2016, 00:53
Forum: General questions
Topic: Recommendations on getting started with VREP/Arduino
Replies: 58
Views: 21599

Re: Recommendations on getting started with VREP/Arduino

Hello, https://www.dropbox.com/s/qbbdddlenac2xgo/vrep_test.ttt?dl=0 I want to have contraction in below model using prismatic joints which i am testing using above model. I have developed a small kinematic chain for that(above). I have few problems with that: Could you tell me why i am not able to m...
by dnahar
30 Apr 2016, 22:41
Forum: General questions
Topic: Recommendations on getting started with VREP/Arduino
Replies: 58
Views: 21599

Re: Recommendations on getting started with VREP/Arduino

Hello, Still, i do not know how to go ahead with my requirement. If you look at the above model, the model is currently of full length, i want the model to contract between dummy 4 and dummy 6, dummy 2 and dummy 4. Ideally, the joints should come closer to each other and cylindrical shape between th...
by dnahar
23 Apr 2016, 02:52
Forum: Bug reports
Topic: serial communication issue in windows 10
Replies: 6
Views: 5033

Re: serial communication issue in windows 10

Hello,

I am facing this issue now. Was this solved? How do i work with this..

Thanks,
Dixit
by dnahar
19 Apr 2016, 16:33
Forum: General questions
Topic: Recommendations on getting started with VREP/Arduino
Replies: 58
Views: 21599

Re: Recommendations on getting started with VREP/Arduino

Thanks for the information. Actually, our real robot is a continuum robot, do not have rigid joints. But, i have changed the simulation to as mentioned and we are going ahead with that. There is one more very important feature in our real robot that we have to give the simulation in vrep: Our middle...
by dnahar
14 Apr 2016, 20:11
Forum: General questions
Topic: Recommendations on getting started with VREP/Arduino
Replies: 58
Views: 21599

Re: Recommendations on getting started with VREP/Arduino

Could this be a Windows problem. I am using Windows 10. Also, could you help me move this attached simulation. I am not able to move as shown in inverse kinematics page where they show how we move the target dummy during run and the manipulator follows. Tell me where i am wrong. https://www.dropbox....
by dnahar
30 Mar 2016, 20:18
Forum: General questions
Topic: Recommendations on getting started with VREP/Arduino
Replies: 58
Views: 21599

Re: Recommendations on getting started with VREP/Arduino

Okay, so one of my colleague suggested to try my code in a different device(computer) and to my surprise, serial communication is working perfectly. Now on my device, i used to be able to just send data to arduino, but couldn't receive anything from it. I still face this issue. Really, what is going...
by dnahar
23 Mar 2016, 19:02
Forum: General questions
Topic: Recommendations on getting started with VREP/Arduino
Replies: 58
Views: 21599

Re: Recommendations on getting started with VREP/Arduino

Okay, i have done as you said in the threaded child script, but it just prints once. It doesn't print many times as expected as it is supposed to run in a loop. what can be the problem? ------------------------------------------------------------------------------ -- The functions simMoveToPosition ...
by dnahar
23 Mar 2016, 15:49
Forum: General questions
Topic: Recommendations on getting started with VREP/Arduino
Replies: 58
Views: 21599

Re: Recommendations on getting started with VREP/Arduino

I went ahead with non-threaded script because i couldn't get solution in threaded one. 1. Could you tell me how looping is executed in threaded script: As i understand, code written in while (simGetSimulationState()~=sim_simulation_advancing_abouttostop) do is executed during simulation many times. ...
by dnahar
22 Mar 2016, 14:00
Forum: General questions
Topic: Recommendations on getting started with VREP/Arduino
Replies: 58
Views: 21599

Re: Recommendations on getting started with VREP/Arduino

This doesnt answer my question!! I see that i tried to open serial port in actuation phase also, which doesnt make sense for me too. The only reason is i couldnt access serial in the actuation phase which was opened during initialization, nor could i close it in the restoration phase if i access thi...