今天运行一个程序,需要启动两个launch文件,于是想写一个脚本来使他变得简单以一点,以我这个运行livox_mapping的脚本为例:
#!/bin/bash
cd /home/qjf/slam/laser_SLAM/PJLab-ADG
source /home/qjf/slam/laser_SLAM/PJLab-ADG/devel/setup.bash
{
gnome-terminal -t "livox_odometry" -x bash -c "roslaunch livox_odometry livox_odometry.launch save_path:="/home/qjf/slam/laser_SLAM/PJLab-ADG";exec bash"
}&
sleep 5s
cd /home/qjf/slam/laser_SLAM/PJLab-ADG
source /home/qjf/slam/laser_SLAM/PJLab-ADG/devel/setup.bash
{
gnome-terminal -t "livox_mapping" -x bash -c "roslaunch livox_mapping livox_mapping.launch save_path:="/home/qjf/slam/laser_SLAM/PJLab-ADG";exec bash"
}&
如图,执行这个脚本,他会在当前终端新开两个终端分别执行那两个文件:
后面两个是新开的终端。