Commands Not Recognized

[Bgerbger]

Whenever I run any python scripts I get an attribute error. The example below is trying to get the position of the arm. I am able to ping sawyer just fine and my system did work a week ago. I tried re-installing the sdk once this problem occurred. Is there any way to fix this issue?

python GetPose.py
Traceback (most recent call last):
	File "GetPose.py", line 6, in <module>
   		limb = intera_interface.limb('right')
AttributeError: 'module' object has no attribute 'Limb'

 

[Ian McMahon]

I'm not 100% sure, as I do not know the contents of GetPose.py, but your issue might be that 'Limb' needs to be capitalized when instantiating the class. Does something like this work in your environment?

 

import rospy

import intera_interface

rospy.init_node("getpose")

r = intera_interface.Limb('right')

[Bgerbger]

That is essentially what GetPose.py is doing. I inserted the code below that gives me the error. It does what you asked then prints the output into the terminal. The error happens when it gets to limb = intera_interface.Limb('right') 

import rospy
import intera_interface

rospy.init_node('GetPose')

limb = intera_interface.Limb('right')


robotPose = limb.endpoint_pose()
print robotPose

 

[Bgerbger]

Just wanted to follow up and ask if anyone has gotten any ideas on what is going on? 

[josh_jhu]

Has it always been like this?

[Bgerbger]

I was able to get it working by completely re-imaging my computer and starting it completely over.