Hi, I'm new to Webots, I'm still trying to construct my first bot (will be used in my thesis to prove the power of simulation for educational purposes) but I...
Szabolcs Ban
szabolcs.ban@...
Jan 3, 2005 9:42 am
673
Hi, I was wrong, bumper, flying_robot and rover has this problem, too... I will have to test it because last time I had successful run with those. Oh, yes, and...
Szabolcs Ban
szabolcs.ban@...
Jan 3, 2005 9:43 am
674
Dear Szabolcs, Yes, this is a known issue on Mac OS X. We are currently working on fixing this problem. It should be fixed within a couple of weeks or so. ...
Dear Olivier, Thank you your fast reply, I wish you good luck for fixing this issue. Best regards, Szabolcs...
Szabolcs Ban
szabolcs.ban@...
Jan 3, 2005 2:34 pm
676
Hello, I am having a little trouble with webots (version 4.0.25) running on Red Hat Linux. I am running a project where I have five kheperas and a supervisor,...
... This problem is not a known problem. I would suggest you the following: (1) upgrade to Webots 4.0.27 (which fixes a few issues with distance sensors). This...
Olivier (et al), I have performed the upgrade, and the issue still exists. I am convinced it is a thread problem because as I was just watching my program go a...
Noah, Sorry for my late answer. ... Several Webots projects used several robots (it's not multi-threads, but multi-processes), so I believe it works pretty...
Hi, Sorry. I am starting to use webots and have some basic doubts. I do not fully understand the concept and role of the supervisor. Could you please briefly...
cristina Peixoto Santos
cristina@...
Jan 19, 2005 7:22 pm
681
Hello, I recently downloaded the latest version webots 4.0.27 and found that it shuts down on opening controller program while trying to open the program from...
Hello , In my thesis on Immune network algorithms for mobile robots, i'm incurring problems relating to the vision of the robot. My control program is wirtten...
Hi Nitin, It is not clear to me what you are trying to do. The K2D turret is not supported for remote control or cross-compilation in Webots as the image has...
Hi, I never observed this problem yet. Could you send me (personnally) a more precise bug report so that I can try to reproduce this problem and eventually fix...
Hi, Sorry for my late answer. The supervisor is a very useful tool to automating things in Webots simulations. It replace a kind of human supervisor in real...
Hi. I tried downloading the new version on a different machine and while i was trying to add a camera by copying from kiki_camera.wbt file to my new file ,the...
Hi, I am starting using webots and I have some questions. 1) First of all, I compute forward velocity and angular velocity of a differential wheels robot so I...
cristina@...
Jan 24, 2005 10:15 am
688
Hi, there's someone who wrotes a specific controller (better in c) for aibo ers7's model? It would really help me, thanks....
Yes, we have several controllers for the Aibo ERS7. I attach a simple one (use with default Makefile) which turns the camera on and refreshes it every cycle....
MTN files are in binary format so obviously you'd have a hard time writing them manually. Official Aibo OPEN-R SDE site (http://openr.aibo.com) has extensive...
Hi all. I'm implement an holonomic robot. A very simple one. First I would like to have the robot's body and add to that three servos, each one with a...
Hi again! I need to ask how do I construct a new robot. Neither Differential Wheels, neither Custom Robot. What do I need to do? I'm still having problems with...
Hugo, You must use CustomRobot as a base for a robot construct other than DifferentialWheels. You then add your servos, sensors, etc. to the CustomRobot node...
... Do you mean in the node list which is in the Scene Tree, or some other node list? (Try maybe saving your world and reloading it.) -Sp -- Sergei Poskriakov...
Thanks for the fast support. Another issue as come into my attention. Have you tried Webots with Xorg? It hangs on my Suse 9.2 with XOrg and works well with my...
Greetings, Here I am again to get some assistance from you all. I've created my robot, with customRobot (thanks SergeiPoskriakov jr) like this: DEF O...
... All Servos must be behind solid nodes. You can't have a Transform in the middle; you must change your Transform node to Solid. If you want to check that...
Thanks once again Sergei, you've been most kind. Well, I now have all servos right. The thing is that I apply velocities to them, but my robot doesn't seem to...
... There are a number of issues to be addressed here: 1) In order for the wheels to *appear* to move, you must put the wheel graphics *under* the Servo node...
Thank you very much, You're being a very valuable help. I now begin to understand how this all gets connected. I bet this will be of great help for others that...
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