FYP_code

INTRO

Getting Started

Once successfully set up the catkin_ws on the RaspberryPi, add the following 2 lines to the Pi's and your PC's ~/.bashrc.

echo 'export export ROS_HOSTNAME=<IP of the Raspberry Pi>' >> ~/.bashrc

echo 'export export ROS_IP=<IP of the Raspberry Pi>' >> ~/.bashrc

echo 'export ROS_MASTER_URI=http://<IP of the Raspberry Pi>:11311/' >> ~/.bashrc

Make sure the computer and the Pi are connected to the same network. This will allow you to establish connection and visualize data from the Pi on your computer.

Running the tests

On the Raspberry Pi run the following line:

roslaunch <PATH TO catkin_ws>/src/launch/launcher.launch

This will run all the nodes and get the running.

On your PC you can now subscribe to the emg node and visualize the data using the following python scripts:

./fuse_plot.py

The output if everything is setup correctly should look like the following

./get_emg_rasp.py

./kalman.py

The output if everything is setup correctly should look like the following

Authors

• Thomas Narayana Swamy trns1997
• Andre Chan andrechanph

See also the list of contributors who participated in this project.

Acknowledgments