Use SSH to connect (the web platform is a computer that's not mine)
ssh tortoisebot@master
Launch the ROS1 drivers of the robot
noetic # this will source ROS Noetic
roslaunch tortoisebot_firmware bringup.launch
In the platform's computer (ubuntu with ROS) I'm able to do
source /opt/ros/noetic/setup.bash
rostopic list
rostopic pub -1 /cmd_vel geometry_msgs/Twist -- '[0.0, 0.0, 0.0]' '[0.0, 0.0, 1.0]'
rviz
Use SSH to connect locally, start scanning the robot's ip with "Fing" app
ssh tortoisebot@the_ip_of_your_robot
Launch the ROS1 drivers of the robot
noetic # this will source ROS Noetic
roslaunch tortoisebot_firmware bringup.launch
In my computer (windows without ROS) after opening another ssh session I'm able to do
rostopic list
rostopic pub -1 /cmd_vel geometry_msgs/Twist -- '[0.0, 0.0, 0.0]' '[0.0, 0.0, 1.0]'
In the web platform this is rqt_graph