Am 17.01.2014 09:27, schrieb Jakob Schwendner:
Hi Christian,

It’s a position value, not an angle. So it is supposed to be summed up by
the generating component.
The MarsActuator (I know its deprecated too) uses the value range -PI...PI, so I expect it to be an angular position that might be summed up depending on the type of actuator.
Please note, that using actuators::Status is deprecated and you should use
base::samples::Joints instead (but I am sure you know).
We still use the Skid4Control and the Skid4Odometry which are relying on the actuator command/sample types.
When will these types be removed completely from rock?

Regards,
Christian


Cheers,

Jakob


-----Original Message-----
From: [email protected] [mailto:[email protected]] On
Behalf Of Christian Rauch
Sent: Donnerstag, 16. Januar 2014 15:06
To: [email protected]
Subject: [Rock-dev] ActuatorStatus range of positionExtern

Hi,

I am using the Skid4Odometry with a real and simulated robot that provides
/base/actuators/Status.
Has the value for the positionExtern per motor state to be in the range -
PI...PI (and therefore has to be summed up within the odometry
component) or must it be summed up to the total position at the component
that provides the status (i.e. the real or simulated robot)?

Regards,
Christian


--
   Christian Rauch
   Space Robotics

   Universität Bremen
   FB 3 - Mathematik und Informatik
   AG Robotik
   Robert-Hooke-Straße 1
   28359 Bremen, Germany

   Zentrale: +49 421 178 45-6611

   Besuchsadresse der Nebengeschäftstelle:
   Robert-Hooke-Straße 5
   28359 Bremen, Germany

   Tel:     +49 421 178 45-6619
   Empfang: +49 421 178 45-6600
   Fax:     +49 421 178 45-4150
   E-Mail:  [email protected]

   Weitere Informationen: http://www.informatik.uni-bremen.de/robotik




--
 Christian Rauch
 Space Robotics

 Universität Bremen
 FB 3 - Mathematik und Informatik
 AG Robotik
 Robert-Hooke-Straße 1
 28359 Bremen, Germany

 Zentrale: +49 421 178 45-6611

 Besuchsadresse der Nebengeschäftstelle:
 Robert-Hooke-Straße 5
 28359 Bremen, Germany

 Tel:     +49 421 178 45-6619
 Empfang: +49 421 178 45-6600
 Fax:     +49 421 178 45-4150
 E-Mail:  [email protected]

 Weitere Informationen: http://www.informatik.uni-bremen.de/robotik


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