Revision history [back]

Hi,

Installed Baxter Simulator as per the instructions. When I run any of the python programs to allow the robot to do anything, I get something like the example below:

$ rrun baxter_examples joint_position_waypoints.py -l right Initializing node... Traceback (most recent call last): File "/home/pipothy/ros_ws/src/baxter_examples/scripts/joint_position_waypoints.py", line 191, in <module> main() File "/home/pipothy/ros_ws/src/baxter_examples/scripts/joint_position_waypoints.py", line 181, in main waypoints = Waypoints(args.limb, args.speed, args.accuracy) File "/home/pipothy/ros_ws/src/baxter_examples/scripts/joint_position_waypoints.py", line 45, in __init__ self._limb = baxter_interface.Limb(self._arm) File "/home/pipothy/ros_ws/src/baxter_interface/src/baxter_interface/limb.py", line 121, in __init__ timeout_msg=err_msg) File "/home/pipothy/ros_ws/src/baxter_interface/src/baxter_dataflow/wait_for.py", line 55, in wait_for raise OSError(errno.ETIMEDOUT, timeout_msg) OSError: [Errno 110] Right limb init failed to get current joint_states from robot/joint_states

I can't seem to find why. I can echo the topic and get data from it. Only unusual thing is the /robot/state/ says "Ready: False". Any idea why this might be?

Thanks!

Hi,

Installed Baxter Simulator as per the instructions. When I run any of the python programs to allow the robot to do anything, I get something like the example below:

$ rrun baxter_examples joint_position_waypoints.py -l right
right Initializing node...   Traceback (most recent call last):
last):   File "/home/pipothy/ros_ws/src/baxter_examples/scripts/joint_position_waypoints.py", line 191, in <module>
    main()
main()   File "/home/pipothy/ros_ws/src/baxter_examples/scripts/joint_position_waypoints.py", line 181, in main
    waypoints = Waypoints(args.limb, args.speed, args.accuracy)
args.accuracy)   File "/home/pipothy/ros_ws/src/baxter_examples/scripts/joint_position_waypoints.py", line 45, in __init__
    self._limb = baxter_interface.Limb(self._arm)
baxter_interface.Limb(self._arm)   File "/home/pipothy/ros_ws/src/baxter_interface/src/baxter_interface/limb.py", line 121, in __init__
    timeout_msg=err_msg)
timeout_msg=err_msg)   File "/home/pipothy/ros_ws/src/baxter_interface/src/baxter_dataflow/wait_for.py", line 55, in wait_for
    raise OSError(errno.ETIMEDOUT, timeout_msg)
timeout_msg) OSError: [Errno 110] Right limb init failed to get current joint_states from robot/joint_states
robot/joint_states