---
# System prepended metadata

title: Crawler launch Sequence

---

# Crawler launch Sequence

#### create remote.bash file in ~/.
``` bash = 
#filename=remote.bash (GroundStation)
$ touch remote.bash
$ sudo nano remote.bash
$ export ROS_MASTER_URI=http://10.223.240.0:11311
$ export ROS_IP=10.223.240.0
```

#### Source Remote.bash
```bash=
$ source ~/remote.bash
```
### Package : Octo_crawler Branch{low_level_apis_dev}
```bash=
   $ "Change the git branch"
   $ git checkout low_level_apis_dev
```

```bash =
   ssh: $ git@github.com:octobotics/Octo_Crawler.git
   https: $ https://github.com/octobotics/Octo_Crawler.git
   
```
### Build Package 

```bash =
    $ cd Octo_Crawler
    $ catkin build
```

### Launch {Change the Actuator ID_ if changes have been made}
```bash=
    $ source devel/setup.bash
    $ roslaunch crawler_teleop double_steering.launch
```
### Call the init_telep service to take the JoyStick Input

```bash=
    $ rosservice call /crawler_teleop/init_teleop "{}"
```
### call the stop_teleop service to stop the JoyStick Input
```bash = 
    $ rosservice call /crawler_teleop/stop_teleop "{}"
```


      
    
    
    