Re: please question about yaw speed
Rich Mattes <[email protected]>
| Newsgroups | gmane.science.robotics.playerstage |
|---|---|
| Message-ID | <[email protected]> |
On 05/10/2013 01:14 PM, light86 wrote: > hi every one > Please i'm new in player stage > when i put setspeed(1,45) i've noticed when i printf (GetYaw) it is not 45 > can you explain what is the meaning of yaw speed > Thank you > > > Yaw is the angle the robot is facing, in radians. Yaw speed is the rate at which the robot spins, in radians per second. If you set a yaw speed of 2*pi radians/second, it will spin in a complete circle. See the coordinate systems wiki page[1] and the PlayerC++ documentation[2] for more details. Rich [1] http://playerstage.sourceforge.net/wiki/Coordinate_systems [2]http://playerstage.sourceforge.net/doc/Player-svn/player/classPlayerCc_1_1Position2dProxy.html#a00d299f64e7fa2b3e83aa8034ce80ad6 ------------------------------------------------------------------------------ Learn Graph Databases - Download FREE O'Reilly Book "Graph Databases" is the definitive new guide to graph databases and their applications. This 200-page book is written by three acclaimed leaders in the field. The early access version is available now. Download your free book today! http://p.sf.net/sfu/neotech_d2d_may