March 2019
Intermediate to advanced
312 pages
7h 37m
English
Content preview from Hands-On Robotics Programming with C++
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
Start your free trial
Creating a voice-controlled bot app
The voice-controlled bot application is the main focus of this chapter. The following are the three main parts involved in creating a voice-controlled robot:
- A voice recognition application: The voice recognition application will recognize our voice and send data as text when a particular word is recognized. For example, if we say the word forward, the application would send an F to the robot.
- Bluetooth connection: This involves establishing a working connection between the Bluetooth of the smartphone and the Bluetooth of the RPi.
- RPi Robot program: In this section, we will decode the text information that is transmitted from the smartphone and move the robot accordingly. For example, if the incoming ...