How to install packages on Raspberry Pi 4
I'm using Ros noetic on a Raspberry Pi 4 and am having trouble installing packages. The error always says "E: Unable to locate package <package>" Particularly, I'm trying to install ros-noetic-rqt. The command I use is "sudo apt-get install ros-noetic-rqt"
Did you setup your sources and keys correctly?
More pertinent it the question how ROS was installed -- or is this the first package you're trying to install @Nick408?
Very few RPi OS get binary packages which you could install using
apt-get
.@gvdhoorn I followed this tutorial: http://wiki.ros.org/noetic/Installati... Thanks for your help!