Forums › Niryo One › Troubleshooting › Urgent need your help!! Gripper Noise and position inaccurately › Reply To: Urgent need your help!! Gripper Noise and position inaccurately
Looks similar to errors I was having https://niryo.com/forums/topic/sequence-autorun-arbitrarily-stops-no-trajectory-defined-at-current-time/ Edouard Renard has made a change to address this (for the next release end of August/beginning of September).
If you can not wait you can apply the change:
SSH into the robot. https://niryo.com/docs/niryo-one/developer-tutorials/connect-to-the-raspberry-pi-3-via-ssh/
Stop the robot program
The change is this: ~catkin_ws/src/niryo_one_commander/scripts/robot_commander.py#L73
– Right after this line (“self.reset_controller()”) in the robot_commander.py file (and before “rospy.loginfo(‘Send Moveit trajectory’)), add this line : rospy.sleep(0.05)
Then you’ll need to reboot the robot or simply shutdown/restart the ROS stack.
OR you can apply this change from GitHub:
‘git pull’ and ‘catkin_make -j2’