Emiliano Borghi

Use a template class instead of `float` in order to accept double variables too. Added an example using double type.

Fix Arduino codes for RAMPS 1.4

3

This fix solves the issue for moving the stepper motors with the board RAMPS 1.4.

This PR adds a launchfile that executes all the necessary instructions together.

Install robots directory

1

This PR adds the `robots` directory which is missing is you try to install the package.

This PR is a huge refactor of the code previous to adding [Vision MPC](https://github.com/eborghi10/quadruped_ctrl/tree/vision-mpc) capabilities. The main idea of this change is to modify the code so it better matches...

This PR changes how to install the Python scripts from `rqt_industrial_robot` package because it fails when you try to install it to `/opt/ros`. Reference: [http://docs.ros.org/en/jade/api/catkin/html/howto/format2/installing_python.html](http://docs.ros.org/en/jade/api/catkin/html/howto/format2/installing_python.html)