HaleyCurr's profile - activity

Hello!

I am trying to implement a system of custom ROS capabilities for my lab-specific turtlebot_bringup. I've got it to the point where the capability_server recognizes that the package has providers and interfaces; however, it appears that the server can't find any interfaces or the semantic interface at all. I've trying tinkering around with the syntax referencing the interfaces, but no dice.

Does anybody know more about ROS capabilities to help me figure this out?

[package.xml]

<?xml version="1.0"?>
<package>
  <name>chris_bringup</name>
  <version>0.1.0</version>
  <description>chris_bringup package. Implements ROS capabilities into the chris_turtlebot_bringup setup.</description>
  <maintainer email="haley.currence.15@cnu.edu">User Name</maintainer>
  <license>BSD</license>

  <buildtool_depend>catkin</buildtool_depend>

  <export>
    <capability_interface>
      interfaces/chris_bringup.yaml
    </capability_interface>
    <capability_interface>
      interfaces/chris_turtlebot_setup.yaml
    </capability_interface>
    <capability_interface>
      interfaces/chris_ext_sensors.yaml
    </capability_interface>
    <capability_provider>
      providers/chris_turtlebot_bringup.yaml
    </capability_provider>
    <capability_provider>
      providers/chris_cmd_vel_mux.yaml
    </capability_provider>
    <capability_provider>
      providers/chris_kinect_bringup.yaml
    </capability_provider>
    <capability_provider>
      providers/chris_hokuyo_bringup.yaml
    </capability_provider>
    <capability_provider>
      providers/chris_turtlebot_node.yaml
    </capability_provider>
    <semantic_capability_interface>
      interfaces/chris_bringup_semantic.yaml
    </semantic_capability_interface>
  </export>
</package>

[semantic interface]

%YAML 1.1
---
name: chris_bringup_semantic
spec_version: 1
spec_type: semantic_interface
redefines: 'chris_bringup/chris_bringup'

[Error Message]

[ERROR] [1498828546.875217]: Errors were encountered loading capabilities:
[ERROR] [1498828546.875430]:   InterfaceNameNotFoundException: Semantic capability interface 
'chris_bringup/chris_bringup_semantic' redefines 'chris_bringup/chris_bringup', but the 
'chris_bringup/chris_bringup' interface was not found.
[ERROR] [1498828546.875578]:   InterfaceNameNotFoundException: Capability provider 
'chris_bringup/chris_turtlebot_bringup' implements 'chris_bringup/chris_bringup', but the 
'chris_bringup/chris_bringup' interface was not found.
[ERROR] [1498828546.875710]:   InterfaceNameNotFoundException: Capability provider 
'chris_bringup/chris_cmd_vel_mux.yaml' implements 'chris_bringup/chris_turtlebot_setup', but the 
'chris_bringup/chris_turtlebot_setup' interface was not found.
[ERROR] [1498828546.875840]:   InterfaceNameNotFoundException: Capability provider 
'chris_bringup/chris_kinect_bringup' implements 'chris_bringup/chris_ext_sensors', but the 
'chris_bringup/chris_ext_sensors' interface was not found.
[ERROR] [1498828546.875967]:   InterfaceNameNotFoundException: Capability provider 
'chris_bringup/chris_hokuyo_bringup' implements 'chris_bringup/chris_ext_sensors', but the 
'chris_bringup/chris_ext_sensors' interface was not found.
[ERROR] [1498828546.876091]:   InterfaceNameNotFoundException: Capability provider 
'chris_bringup/chris_turtlebot_node' implements 'chris_bringup/chris_turtlebot_setup', but the 
'chris_bringup/chris_turtlebot_setup' interface was not found.

Did you ever get a working answer to your question? I get the same exception thrown, but using only the naoqi_ip doesn't

Some repositories online have their interfaces and providers formatted differently. What worked for me was to have you

Custom ROS capabilities. InterfaceNameNotFoundException Hello! I am trying to implement a system of custom ROS capabili

Custom ROS capabilities. InterfaceNameNotFoundException Hello! I am trying to implement a system of custom ROS capabili

Hello.

So, I run roslaunch astra_launch astra.launch and use Rviz to test out my Orbbec Astra camera. The problem is that the launch application gives me these messages if I try to subscribe to a topic on Rviz:

[ WARN] [1498238437.855693874]: Camera calibration file /home/tbot1/.ros/camera_info/rgb_Astra_Orbbec.yaml not found. 
[ WARN] [1498238564.009640794]: Camera calibration file /home/tbot1/.ros/camera_info/depth_Astra_Orbbec.yaml not found.

I've looked around and I can't seem to find any configuration files similar to what it's asking for. Can anybody help me? Thanks.

Thank you! We're trying to calibrate it now!

Hello Everyone.

I am currently doing research using the TurtleBot 2 and ROS Kinetic Kame. I'm trying to set up an Orrbec Astra camera with my TurtleBot. Instead of a netbook, we use Intel NUC nooks.

roslaunch astra_launch astra.launch

The above launch works, and several camera/ topics can be seen running; however, nothing is subscribing or publishing to any of the topics.

I pulled the driver from the ros_astra_camera repository ( https://github.com/orbbec/ros_astra_c... ), and used catkin build to build the astra_camera package.

This is what I get with lsusb -v

Bus 001 Device 012: ID 2bc5:0401

, so my hub recognizes and identifies the astra.

Does anyone have any ideas? Thanks!

Orbbec Astra Camera. Unable to receive images. Missing configuration files. Hello. So, I run roslaunch astra_launch ast

I tinkered a bit and restarted my NUC and the camera communicates now! :D

ROS TurtleBot2 Unable to Communicate? Hello Everyone. I am currently doing research using the TurtleBot 2 and ROS Kine