lil-ros-lm

• python3 -m venv venv

• source venv/bin/activate

• pip3 install --upgrade setuptools==58.0.2

• pip3 install -r requirements.txt

• rm -rf build/ install/

• colcon build --packages-select rosgpt

• source install/setup.bash OR

• echo "source install/setup.bash" >> ~/.bashrc

• source ~/.bashrc

Usage

two packages: rosgpt and turtlesim.

four nodes:

rosgpt has three: rosgpt, rosgptparser_turtlesim, rosgpt_client_node.

turtlesim has one: turtlesim_node.

• Run the ROSGPT Flask server

ros2 run rosgpt rosgpt

• Run the turtlesim node

ros2 run turtlesim turtlesim_node

• Run rosgptparser_turtlesim.py

ros2 run rosgpt rosgptparser_turtlesim

4. Run rosgpt_client_node.py

ros2 run rosgpt rosgpt_client_node

In the terminal of rosgpt_client_node, type English commands to the robot. For example, “i want you to move 1 meter speed 0.8”.