How to import ROS in android studio?

[tiho_bg]

Hi

I tried to create ssh connection using chilkatsoft and android studio. After creating this app I tried to send some lines to the shell. My robot is working with ROS. I realized that the ros commands are not known from android studio. Therefore I think that I have to import any ros library. Could you please help me to resolve this problem? I want to send lines as:

1. roscd
2. roslaunch simple_navigation control.launch

The error is the following:
bash: roscd: command not found
bash: roslaunch: command not found

Thank you in advance!