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Robot Applications

Control robots based on sensor information

Sensor data collected off the TurtleBot® can be used to control the robot. Examples of some common applications using sensor data to determine controls for the TurtleBot are shown here.

Functions

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getColorImageGet color image from TurtleBot camera
getLaserScanGet laser scan sensor readings from TurtleBot
getOdometryGet odometry reading from TurtleBot
setVelocitySend linear and angular velocities to TurtleBot

Objects

turtlebotConnect to TurtleBot

Topics

Get Image Data from TurtleBot® at a Fixed Rate

This example shows how to get image data from the TurtleBot and display it at a fixed rate.

Plot Turtlebot Odometry

This example shows how to get, store, and display odometry data from a TurtleBot® as it drives in an environment.

Create a UI for TurtleBot

This example shows how to create a UI for collecting sensor data and controlling a TurtleBot® robot.

Track and Follow an Object Using a TurtleBot

This example shows how to track an object based on color using a TurtleBot® robot connected via a ROS network.