TurtleBot3 has three models,
waffle_pi, so you have to set which model to use before using.
To do this on Ubuntu, we specify the model to be used with the
export TURTLEBOT3_MODEL=burger export TURTLEBOT3_MODEL=waffle export TURTLEBOT3_MODEL=waffle_pi
export command is used to export a variable or function to the environment of all the child processes running in the current shell.
You can run this
export command each time in the terminal window. But it is very inconvenient to set it up every time.
So we recommend that add your settings in
bashrc file. The following example is an example for the user of TurtleBot3 Burger model. If you use a different model, you just change the value of
$ gedit ~/.bashrc
$ source ~/.bashrc
While TurtleBot3 has three models, only the
waffle are supported with a Windows 10 compatible single board computer.
On Windows, use the command
setx to set the property globally, then restart the command window for the setting to take effect.
setx TURTLEBOT3_MODEL burger setx TURTLEBOT3_MODEL waffle