Package Summary

Tags No category tags.
Version 0.4.1
License BSD
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/arebgun/dynamixel_motor.git
VCS Type git
VCS Version master
Last Updated 2017-02-21
Dev Status MAINTAINED
Released RELEASED

Package Description

This package contains a configurable node, services and a spawner script to start, stop and restart one or more controller plugins. Reusable controller types are defined for common Dynamixel motor joints. Both speed and torque can be set for each joint. This python package can be used by more specific robot controllers and all configurable parameters can be loaded via a yaml file.

Additional Links

Maintainers

  • Antons Rebguns

Authors

  • Antons Rebguns
  • Cody Jorgensen
  • Cara Slutter
README
No README found. See repository README.
CHANGELOG

Changelog for package dynamixel_controllers

0.4.1 (2017-01-19)

  • bug fixes for issue #33 and warnnings on queue_size
  • Fixed syntax error due to missing parentheses
  • add error message when joint names did not match
  • added in a queue size as none to remove warning messages
  • Readback echo for simple one-wire (TTL) converters
  • Support for reading current, setting acceleration, torque control mode (mainly MX series). Available features specified for each model.
  • Always release lock on return
  • Do not modify a controllers list we are iterating over. It's probably a bad idea to modify a list we are looping over as is the case with meta controller dependencies. List copies everywhere!
  • Acquire lock before manipulating controllers. Make sure that no two threads can manipulate (start, stop or restart) controllers simultaneously.
  • Allow negative speed values. There was a copy paste error where we were checking to make sure the speed wasn't set to 0 (meaning maximum speed), even though speed has different meaning when in wheel mode (0 is for stop, negative values for counterclockwise rotation and positive - for clockwise rotation). The slave motor should rotate in the opposite direction (assumes motors are mounted back to back with horns facing in opposite directions).
  • fixed multi_packet[port] indentation
  • added test to fix process_motor_states bug
  • got action controller working with dual motor controller, still get an occasional key error with dual motor controller process_motor_states
  • patch so action controller works with dual motor controllers
  • Merge pull request #3 from arebgun/groovy Velocity bug fix
  • Fix bug for velocity raw to radsec conversion in all remaining controllers
  • Fix bug in velocity conversion The factor for the velocity conversion from raw to radsec and the other way round is model-specific and does not depend on the maximum motor speed. Therefore, a conversion factor is added to the motor data and employed for all velocity conversions. The set motor velocity and the motor velocity in the servo state does now correspond with the real servo speed in radians per second.
  • Contributors: Andreas Wachaja, Antons Rebguns, Kei Okada, Nicolas, Nicolas Alt, Richard-Lab, Russell Toris, Tyler Slabinski, Yam Geva, richard-virtualros

0.4.0 (2013-07-26)

  • stack is now catkin compatible

Wiki Tutorials

See ROS Wiki Tutorials for more details.

Source Tutorials

Not currently indexed.

Recent questions tagged dynamixel_controllers at answers.ros.org

Package Summary

Tags No category tags.
Version 0.4.1
License BSD
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/arebgun/dynamixel_motor.git
VCS Type git
VCS Version master
Last Updated 2017-02-21
Dev Status MAINTAINED
Released RELEASED

Package Description

This package contains a configurable node, services and a spawner script to start, stop and restart one or more controller plugins. Reusable controller types are defined for common Dynamixel motor joints. Both speed and torque can be set for each joint. This python package can be used by more specific robot controllers and all configurable parameters can be loaded via a yaml file.

Additional Links

Maintainers

  • Antons Rebguns

Authors

  • Antons Rebguns
  • Cody Jorgensen
  • Cara Slutter
README
No README found. See repository README.
CHANGELOG

Changelog for package dynamixel_controllers

0.4.1 (2017-01-19)

  • bug fixes for issue #33 and warnnings on queue_size
  • Fixed syntax error due to missing parentheses
  • add error message when joint names did not match
  • added in a queue size as none to remove warning messages
  • Readback echo for simple one-wire (TTL) converters
  • Support for reading current, setting acceleration, torque control mode (mainly MX series). Available features specified for each model.
  • Always release lock on return
  • Do not modify a controllers list we are iterating over. It's probably a bad idea to modify a list we are looping over as is the case with meta controller dependencies. List copies everywhere!
  • Acquire lock before manipulating controllers. Make sure that no two threads can manipulate (start, stop or restart) controllers simultaneously.
  • Allow negative speed values. There was a copy paste error where we were checking to make sure the speed wasn't set to 0 (meaning maximum speed), even though speed has different meaning when in wheel mode (0 is for stop, negative values for counterclockwise rotation and positive - for clockwise rotation). The slave motor should rotate in the opposite direction (assumes motors are mounted back to back with horns facing in opposite directions).
  • fixed multi_packet[port] indentation
  • added test to fix process_motor_states bug
  • got action controller working with dual motor controller, still get an occasional key error with dual motor controller process_motor_states
  • patch so action controller works with dual motor controllers
  • Merge pull request #3 from arebgun/groovy Velocity bug fix
  • Fix bug for velocity raw to radsec conversion in all remaining controllers
  • Fix bug in velocity conversion The factor for the velocity conversion from raw to radsec and the other way round is model-specific and does not depend on the maximum motor speed. Therefore, a conversion factor is added to the motor data and employed for all velocity conversions. The set motor velocity and the motor velocity in the servo state does now correspond with the real servo speed in radians per second.
  • Contributors: Andreas Wachaja, Antons Rebguns, Kei Okada, Nicolas, Nicolas Alt, Richard-Lab, Russell Toris, Tyler Slabinski, Yam Geva, richard-virtualros

0.4.0 (2013-07-26)

  • stack is now catkin compatible

Wiki Tutorials

See ROS Wiki Tutorials for more details.

Source Tutorials

Not currently indexed.

Recent questions tagged dynamixel_controllers at answers.ros.org

Package Summary

Tags No category tags.
Version 0.4.1
License BSD
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/arebgun/dynamixel_motor.git
VCS Type git
VCS Version master
Last Updated 2017-02-21
Dev Status MAINTAINED
Released RELEASED

Package Description

This package contains a configurable node, services and a spawner script to start, stop and restart one or more controller plugins. Reusable controller types are defined for common Dynamixel motor joints. Both speed and torque can be set for each joint. This python package can be used by more specific robot controllers and all configurable parameters can be loaded via a yaml file.

Additional Links

Maintainers

  • Antons Rebguns

Authors

  • Antons Rebguns
  • Cody Jorgensen
  • Cara Slutter
README
No README found. See repository README.
CHANGELOG

Changelog for package dynamixel_controllers

0.4.1 (2017-01-19)

  • bug fixes for issue #33 and warnnings on queue_size
  • Fixed syntax error due to missing parentheses
  • add error message when joint names did not match
  • added in a queue size as none to remove warning messages
  • Readback echo for simple one-wire (TTL) converters
  • Support for reading current, setting acceleration, torque control mode (mainly MX series). Available features specified for each model.
  • Always release lock on return
  • Do not modify a controllers list we are iterating over. It's probably a bad idea to modify a list we are looping over as is the case with meta controller dependencies. List copies everywhere!
  • Acquire lock before manipulating controllers. Make sure that no two threads can manipulate (start, stop or restart) controllers simultaneously.
  • Allow negative speed values. There was a copy paste error where we were checking to make sure the speed wasn't set to 0 (meaning maximum speed), even though speed has different meaning when in wheel mode (0 is for stop, negative values for counterclockwise rotation and positive - for clockwise rotation). The slave motor should rotate in the opposite direction (assumes motors are mounted back to back with horns facing in opposite directions).
  • fixed multi_packet[port] indentation
  • added test to fix process_motor_states bug
  • got action controller working with dual motor controller, still get an occasional key error with dual motor controller process_motor_states
  • patch so action controller works with dual motor controllers
  • Merge pull request #3 from arebgun/groovy Velocity bug fix
  • Fix bug for velocity raw to radsec conversion in all remaining controllers
  • Fix bug in velocity conversion The factor for the velocity conversion from raw to radsec and the other way round is model-specific and does not depend on the maximum motor speed. Therefore, a conversion factor is added to the motor data and employed for all velocity conversions. The set motor velocity and the motor velocity in the servo state does now correspond with the real servo speed in radians per second.
  • Contributors: Andreas Wachaja, Antons Rebguns, Kei Okada, Nicolas, Nicolas Alt, Richard-Lab, Russell Toris, Tyler Slabinski, Yam Geva, richard-virtualros

0.4.0 (2013-07-26)

  • stack is now catkin compatible

Wiki Tutorials

See ROS Wiki Tutorials for more details.

Source Tutorials

Not currently indexed.

Recent questions tagged dynamixel_controllers at answers.ros.org

Package Summary

Tags No category tags.
Version 0.4.1
License BSD
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/arebgun/dynamixel_motor.git
VCS Type git
VCS Version master
Last Updated 2017-02-21
Dev Status MAINTAINED
Released RELEASED

Package Description

This package contains a configurable node, services and a spawner script to start, stop and restart one or more controller plugins. Reusable controller types are defined for common Dynamixel motor joints. Both speed and torque can be set for each joint. This python package can be used by more specific robot controllers and all configurable parameters can be loaded via a yaml file.

Additional Links

Maintainers

  • Antons Rebguns

Authors

  • Antons Rebguns
  • Cody Jorgensen
  • Cara Slutter
README
No README found. See repository README.
CHANGELOG

Changelog for package dynamixel_controllers

0.4.1 (2017-01-19)

  • bug fixes for issue #33 and warnnings on queue_size
  • Fixed syntax error due to missing parentheses
  • add error message when joint names did not match
  • added in a queue size as none to remove warning messages
  • Readback echo for simple one-wire (TTL) converters
  • Support for reading current, setting acceleration, torque control mode (mainly MX series). Available features specified for each model.
  • Always release lock on return
  • Do not modify a controllers list we are iterating over. It's probably a bad idea to modify a list we are looping over as is the case with meta controller dependencies. List copies everywhere!
  • Acquire lock before manipulating controllers. Make sure that no two threads can manipulate (start, stop or restart) controllers simultaneously.
  • Allow negative speed values. There was a copy paste error where we were checking to make sure the speed wasn't set to 0 (meaning maximum speed), even though speed has different meaning when in wheel mode (0 is for stop, negative values for counterclockwise rotation and positive - for clockwise rotation). The slave motor should rotate in the opposite direction (assumes motors are mounted back to back with horns facing in opposite directions).
  • fixed multi_packet[port] indentation
  • added test to fix process_motor_states bug
  • got action controller working with dual motor controller, still get an occasional key error with dual motor controller process_motor_states
  • patch so action controller works with dual motor controllers
  • Merge pull request #3 from arebgun/groovy Velocity bug fix
  • Fix bug for velocity raw to radsec conversion in all remaining controllers
  • Fix bug in velocity conversion The factor for the velocity conversion from raw to radsec and the other way round is model-specific and does not depend on the maximum motor speed. Therefore, a conversion factor is added to the motor data and employed for all velocity conversions. The set motor velocity and the motor velocity in the servo state does now correspond with the real servo speed in radians per second.
  • Contributors: Andreas Wachaja, Antons Rebguns, Kei Okada, Nicolas, Nicolas Alt, Richard-Lab, Russell Toris, Tyler Slabinski, Yam Geva, richard-virtualros

0.4.0 (2013-07-26)

  • stack is now catkin compatible

Wiki Tutorials

See ROS Wiki Tutorials for more details.

Source Tutorials

Not currently indexed.

Recent questions tagged dynamixel_controllers at answers.ros.org