Zero's profile - overview

● Scholar   × 1

• different between cd and roscd?

● Popular Question   × 29

• Using logitech c270 to do object detection
• The Leddar sensor ROS package from GitHub cannot work
• different between cd and roscd?
• Error when I open the terminal: `bash: /opt/ros/jage/setup.bash: No such file or directory`
• is neither a launch file in package
• Failed to connect to serial with code: -1
• How to source the file permanently
• republishing the data from publisher
• example for using C++ to program Baxter robot?
• looking for an IDE for my project developments
• leddar sensor connecting process always died
• Baxter robot setup in Linux
• How to compile a py node by command line?
• which version of Opencv should I use?
• confuse about the Baxter joint trajectory program
• TypeError: stop() takes exactly 3 arguments (1 given)
• confuse in theBaxter-IK Pick and Place Demo example
• Transform [sender=unknown_publisher] For frame [leddar]: Fixed Frame [map] does not exist
• using OpenCV to do image process
• No rule to make target
• question in cv_bridge tutorials
• TypeError: 'NoneType' object has no attribute '__getitem__'
• How to check the installed rosserial version
• rosserial_mbed Publisher example
• Tried to publish before configured, topic id 13x
• Install ros_lib into the Arduino Environment
• How to open a new terminal at the OS side through SSH between OS and ROS
• do I have to catkin_make after I git clone the open_cv package in my catkin_ws?
• AttributeError: 'Pick_Place' object has no attribute '_hover_distance'

● Teacher   × 1

• No rule to make target

● Self-Learner   × 1

• No rule to make target

● Taxonomist   × 1

● Student   × 1

• confuse about the Baxter joint trajectory program

● Commentator   × 1

• is neither a launch file in package

● Enthusiast   × 1

● Editor   × 1

• Error when I open the terminal: `bash: /opt/ros/jage/setup.bash: No such file or directory`

● Nice Answer   × 1

• No rule to make target

● Notable Question   × 28

• AttributeError: 'Pick_Place' object has no attribute '_hover_distance'
• TypeError: 'NoneType' object has no attribute '__getitem__'
• TypeError: stop() takes exactly 3 arguments (1 given)
• Using logitech c270 to do object detection
• The Leddar sensor ROS package from GitHub cannot work
• different between cd and roscd?
• is neither a launch file in package
• Failed to connect to serial with code: -1
• Error when I open the terminal: `bash: /opt/ros/jage/setup.bash: No such file or directory`
• republishing the data from publisher
• How to source the file permanently
• example for using C++ to program Baxter robot?
• leddar sensor connecting process always died
• How to compile a py node by command line?
• looking for an IDE for my project developments
• Transform [sender=unknown_publisher] For frame [leddar]: Fixed Frame [map] does not exist
• confuse about the Baxter joint trajectory program
• question in cv_bridge tutorials
• which version of Opencv should I use?
• confuse in theBaxter-IK Pick and Place Demo example
• using OpenCV to do image process
• How to check the installed rosserial version
• Baxter robot setup in Linux
• No rule to make target
• Install ros_lib into the Arduino Environment
• Tried to publish before configured, topic id 13x
• How to open a new terminal at the OS side through SSH between OS and ROS
• rosserial_mbed Publisher example

● Famous Question   × 25

• republishing the data from publisher
• rosserial_mbed Publisher example
• Using logitech c270 to do object detection
• TypeError: 'NoneType' object has no attribute '__getitem__'
• How to open a new terminal at the OS side through SSH between OS and ROS
• TypeError: stop() takes exactly 3 arguments (1 given)
• question in cv_bridge tutorials
• confuse about the Baxter joint trajectory program
• The Leddar sensor ROS package from GitHub cannot work
• is neither a launch file in package
• leddar sensor connecting process always died
• example for using C++ to program Baxter robot?
• different between cd and roscd?
• Error when I open the terminal: `bash: /opt/ros/jage/setup.bash: No such file or directory`
• Failed to connect to serial with code: -1
• Transform [sender=unknown_publisher] For frame [leddar]: Fixed Frame [map] does not exist
• which version of Opencv should I use?
• How to check the installed rosserial version
• Tried to publish before configured, topic id 13x
• How to source the file permanently
• No rule to make target
• Install ros_lib into the Arduino Environment
• confuse in theBaxter-IK Pick and Place Demo example
• using OpenCV to do image process
• Baxter robot setup in Linux

● Associate Editor   × 1

• confuse in theBaxter-IK Pick and Place Demo example