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Project - how to get the laser scan data in the service?
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18
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2930
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March 28, 2023
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Error Unit 8 - roslaunch ardrone_as action_server.launch
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2
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372
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March 27, 2023
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ROS Basics in 5 days (C++) 4.4 Topics Quiz Not subscribed to /kobuki/laser/scan
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6
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264
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March 27, 2023
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Problem with Autocorrection in Actions Quiz
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9
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267
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February 20, 2023
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ERROR: cannot launch node of type [topic_publisher_pkg /simple_topic_publisher]: topic_publisher_pkg
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1
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279
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February 14, 2023
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Threading Across Multiple Nodes ROS1 C++
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6
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769
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February 16, 2023
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Test.action Not Found
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1
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163
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February 9, 2023
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Exercise 4.12b ROS action server
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4
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967
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February 8, 2023
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How to use subscriber values in a service server? ROS1 C++
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3
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733
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February 7, 2023
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CMake Error at topic_publisher_pkg/CMakeLists.txt:207 (add_executable): No SOURCES given to target: simple_topic_publisher
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3
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795
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February 7, 2023
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Does someone know where this error stems from?
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2
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249
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February 1, 2023
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Turtlebot not following commands as instructed
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1
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220
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January 26, 2023
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Pointers and array problem
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5
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222
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January 28, 2023
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Package is missing
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11
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634
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January 24, 2023
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Error while launching service_client_pkg
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1
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331
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January 17, 2023
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How do I correctly use the service server and subscriber? C++
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11
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776
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January 17, 2023
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Action quiz - goal not using custom msg
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7
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219
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January 10, 2023
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Double click on tab doesn't give the autocompletion
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1
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259
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January 7, 2023
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The three topics of the action message
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1
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300
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January 7, 2023
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Command that launches the axclient tool
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1
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223
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January 7, 2023
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Error catkin_make custom srv message
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1
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209
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December 30, 2022
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[ERROR] [1672315485.215086983]: Failed to call service /trajectory_by_name
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6
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431
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January 2, 2023
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Regarding the topics_quiz , do I have to submit the quiz to complete the unit?
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1
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273
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December 27, 2022
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Error in .cpp file: 'ros/ros.h' not found
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21
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8826
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December 29, 2022
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How to update the new values of angular and linear in order to make the robot move accordingly
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3
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445
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December 26, 2022
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ERROR: cannot launch node of type [topics_quiz.launch/script]
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4
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544
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December 27, 2022
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I get an error when I try to execute a launch file in unit 3 : basics
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3
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1119
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December 22, 2022
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Ex4.4 subscribe Odom (ROS Basics in 5 days C++)
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2
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812
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December 11, 2022
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Deleted `install`, and `build` directory in rosject `~/ros2_ws`
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3
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641
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December 2, 2022
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Unit 5 solutions (ROS basics in 5 days C++)
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1
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399
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November 25, 2022
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