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Re: emitter reciever

Yvan — Sat, 07 Nov 2009 17:16:13 GMT

Hi, Yes, but webots does not hangs just because you included ... ! Clearly it's your controller that crashes because there is an error in your code.

Re: emitter reciever

mehdi — Sat, 07 Nov 2009 15:10:33 GMT

hi when I run my controller, webots hanges where, I use string.h and a string function

Heavy Robot Sinking..

winchymatt — Sat, 07 Nov 2009 15:05:56 GMT

I have just updated the mass of my robot to what will be the correct weight of approximately 1500Kg, however, now when run the simulation, the feet of the

Re: emitter reciever

Yvan — Sat, 07 Nov 2009 13:25:03 GMT

Hi, Actually you don't need any string processing, you can directly send binary data, example: // emitting robot double message[2] = { 25.34, 30.01 };

Re: emitter reciever

Jesse van den Kieboom — Sat, 07 Nov 2009 13:06:00 GMT

... If you're using \0 as a separator for C-strings, then you can't use strtok since \0 is also the official end of C-string (and it will never stop

Re: emitter reciever

mehdi — Sat, 07 Nov 2009 12:59:09 GMT

thanks but when I use string.h in text editor of webots webots become locked and I can not use strtok() function for split why?

Re: emitter reciever

Jesse van den Kieboom — Sat, 07 Nov 2009 12:09:44 GMT

... If you just want to send strings, you could have a special character separating the two messages (for instance the newline character \n, or the C string

emitter reciever

roozekhoob — Sat, 07 Nov 2009 07:29:19 GMT

Hello how can I use a emitter and one reciever to send 2 message in a moment? example: first message= "25.34" second message="30.01" between 2 robots, first

Importing/converting 3D CAD models

winchymatt — Fri, 06 Nov 2009 08:27:13 GMT

At some point I would like to convert our 3D CAD model of our robot and import it into Webots to replace my shape based robot model. Is there a tutorial or

Re: "Designing a flying object within webots"

Yvan Bourquin — Fri, 06 Nov 2009 08:09:43 GMT

Hello, Webots will simulate the collision detection, the inertia, friction, gravity, etc, but you need to design a mathematical physics model of the forces

Re: "Designing a flying object within webots"

Fabien Rohrer — Fri, 06 Nov 2009 08:08:29 GMT

Hi Ani, The fact to add some custom physics such as vertical force to simulate a flying robot can be done using a physics plugin. Take a look a the related

adding 2 programs into 1

lim_enjing — Fri, 06 Nov 2009 02:39:26 GMT

i wish to add pattern recognition and avoid collision together as 1,meaning that when the e-puck roams around to identify for landmark..it wont hit against the

"Designing a flying object within webots"

Bhaumik, Aniruddha — Thu, 05 Nov 2009 22:52:01 GMT

Hi, I want to design a flying object within webots.I have seen the blimp model in webots.But I need to move an object from one point to another point in space,

Re: Foot contact detection

Matt Denton — Thu, 05 Nov 2009 22:15:41 GMT

Ignore this last message, I found the AIBO example and spotted the touch_sensors in use, I now have this working on my model. :) 2009/11/5 winchymatt

Foot contact detection

winchymatt — Thu, 05 Nov 2009 16:36:19 GMT

Hi, I have built and have been using a hexapod based robot for some time, and now I want to detect when the feet come into contact with the terrain within my