sudo apt-get install ros-kinetic-compressed-image-transport ros-kinetic-camera-info-manager ros-kinetic-ar-track-alvar ros-kinetic-ar-track-alvar-msgs ros-kinetic-image-proc

[suyunas]

sudo apt-get install ros-kinetic-compressed-image-transport ros-kinetic-camera-info-manager ros-kinetic-ar-track-alvar ros-kinetic-ar-track-alvar-msgs ros-kinetic-image-proc Reading package lists... Done Building dependency tree
Reading state information... Done E: Unable to locate package ros-kinetic-compressed-image-transport E: Unable to locate package ros-kinetic-camera-info-manager E: Unable to locate package ros-kinetic-ar-track-alvar E: Unable to locate package ros-kinetic-ar-track-alvar-msgs E: Unable to locate package ros-kinetic-image-proc

the error occured while runnign 5. (2nd line) in 9.1.1.3 Raspberry Pi Camera V2 on the following link: https://emanual.robotis.com/docs/en/platform/openmanipulator_x/ros_perceptions/#astra-pro

[ROBOTIS-Will]

Hi @suyunas I'm sorry about the confusion. Some of these packages are already installed in TurtleBot3 Kinetic version image for Raspberry Pi3B+ and don't have to be installed They are,

• ros-kinetic-compressed-image-transport
• ros-kinetic-camera-info-manager and
• $ git clone https://github.com/UbiquityRobotics/raspicam_node.git

When installing ROS package to raspbian OS, you should use below method instead of using apt install command http://wiki.ros.org/ROSberryPi/Installing%20ROS%20Kinetic%20on%20the%20Raspberry%20Pi#Adding_Released_Packages

We'll review this instruction document. Thank you.

[suyunas]

problem solved