Documentation
Packages in this stack:
audio_capture: Provides code to capture audio from a microphone and transport it to a destination for playback.
audio_play: Receives audio messages from an audio_capture node. Outputs the messages to the local speakers.
audio_common_msgs: Message definitions for audio transport.
sound_play: A package to play sound files and synthesize speech.
Note: This stack is downloadable in debian package format as part of the ros-*-audio-common package.