gnome-session-properties
添加一行, 举例pixracer_connection
pixracer_connection.sh如下
#!/bin/bash
### BEGIN INIT INFO
# Provides: CIUS
# Short-Description: CIUS
# Description:
# Required-Start: $remote_fs $local_fs
# Required-Stop: $remote_fs $local_fs
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
### END INIT INFO
source /opt/ros/melodic/setup.bash
source /home/nvidia/catkin_ws/devel/setup.bash
roslaunch mavros px4.launch
exit 0
目前只能在一个终端中,实现roslaunch运行. 若要开多个终端,会出现开不起来的情况,会失败.