class platypush.backend.stt.picovoice.hotword.SttPicovoiceHotwordBackend(*args, **kwargs)[source]#

Bases: SttBackend

Backend for the PicoVoice hotword detection plugin. Set this plugin to enabled if you want to run the hotword engine continuously instead of programmatically using start_detection and stop_detection.


  • The platypush.plugins.stt.deepspeech.SttPicovoiceHotwordPlugin plugin configured and its dependencies installed.

__init__(*args, **kwargs)[source]#
  • plugin_name – Plugin name of the class that will be used for speech detection. Must be an instance of platypush.plugins.stt.SttPlugin.

  • retry_sleep – Number of seconds the backend will wait on failure before re-initializing the plugin (default: 5 seconds).