fix typos, updated downstream sys deps install

README.md

@@ -140,6 +140,8 @@ sudo evtest /dev/input/eventX
 ```
 where you replace eventX with the correct number. You can see these by looking at `/dev/input/`.
 
+The joystick must be plugged in when the docker container is entered so the input is mounted.
+
 Then you may need to change the permissions for the joystick:
 ```
 sudo chmod 666 /dev/input/eventX

obelisk_ws/src/obelisk_ros/config/dummy_cpp.yaml

@@ -13,14 +13,14 @@ onboard:
           topic: /obelisk/dummy/ctrl
           history_depth: 10
           callback_group: None
-      # ----- Joystick subscriber ----- #
+      # ----- Joystick publisher ----- #
         - ros_parameter: joystick_feedback_setting
           topic: /obelisk/dummy/joy_feedback
       subscribers:
         - ros_parameter: sub_est_setting
           topic: /obelisk/dummy/est
           history_depth: 10
-          # callback_key: sub_callback1
+          # callback_key: sub_callback1\
           callback_group: None
       # ----- Joystick subscriber ----- #
         - ros_parameter: joystick_sub_setting

scripts/install_sys_deps.sh

@@ -86,7 +86,8 @@ if [ "$basic" = true ]; then
         ros-humble-rosidl-default-generators \
         ros-humble-rmw-cyclonedds-cpp \
         ros-humble-rviz-visual-tools \
-        ros-humble-foxglove-bridge
+        ros-humble-foxglove-bridge \
+        ros-humble-joy              # Need to make sure this is version 3.3.0
     source /opt/ros/humble/setup.bash
 
     # python deps