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I'm trying to start behaviours that actually works on Pepper by using trigger sentences. I'm able to start them by using Launch Trigger Conditions and Run buttons (of course). The Autonomous Life is on but Pepper seems not to listen to me, even though it hears and localizes sounds (its eyes are not blue). I applied the procedure found at this link: https://www.brainaryinteractive.com/news/2017/8/14/nao-tipsvol-3-how-to-packageand-installapplications-with-trigger-sentences

Giulio Amabili
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  • Does the robot look around, and catches your gaze? Does the robot start to listen? Using Choregraphe's "Robot Applications" widget, could you tell which activities are running? – Victor Paléologue Jan 27 '21 at 16:24
  • Yes, he catches me and answers to "basic channel" questions. Anyway, it does not understand my trigger sentence: he understands different word with low probability, so I think that there's some error which does not send my trigger sentence to its system, since it does not expect that sentence – Giulio Amabili Feb 08 '21 at 13:38
  • What is your trigger sentence? Is it in the right language? What does the robot understand? – Victor Paléologue Feb 09 '21 at 09:15
  • Everything is set in Italian (robot settings, project properties...) and my trigger sentence is "ospedale" (hospital). Anyway I tried with other words/sentences, too. The robot understands different words/sentences, that clearly belong to basic channel dialogs. – Giulio Amabili Feb 09 '21 at 09:18
  • It is not impossible there is a bug. To investigate it, could you tell me whether it works in English? Could show us all the trigger sentences you have put in the project properties? – Victor Paléologue Feb 15 '21 at 11:40
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    I solved the problem by creating a dialog and using the command ^switchfocus(applicationID/behavior_1). Anyway, I thank you for the help and the support. – Giulio Amabili Feb 17 '21 at 08:48

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With NAOqi 2.5, according to this piece of documentation about basic conversation abilities, you must first subscribe and install the Basic Channel.

If this does not works for some reason, you can still create a dialog, set it public, and call ^switchfocus(applicationID/behavior_1) from there.

Victor Paléologue
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