No callback returned when Dialogflow_V2.startListening

[BenjaminPcrd]

The callback is never returned when startListening

`
<Button onPress={() => {
Dialogflow_V2.onListeningStarted(()=>{
console.log("listening started");
});

      Dialogflow_V2.onListeningCanceled(()=>{
        console.log("listening canceled");
      });

      Dialogflow_V2.onListeningFinished(()=>{
        console.log("listening finished");
      });

      Dialogflow_V2.onAudioLevel(level=>{
        console.log(level);
      });

      Dialogflow_V2.startListening(result=>{
          console.log(result);
      }, error=>{
          console.log(error);
      });
    }} ><Text>start listening</Text></Button>

`

[etcheverryRafael]

I am experiencing the same in Android (on iOS it works). Did you find a solution?
I have noticed the Dialogflow_V2.onListeningStarted get's called twice.
Also i think that the request is not reaching Dialogflow backend, i haved checked the console on Firebase and there is no record of any request.
Thanks!

[BenjaminPcrd]

No, I still using the V1 for now.
A solution would be to make a speech-to-text recognition with rn-voice and next, send a text query. I'll try to make it

[etcheverryRafael]

Yes i though of that too. But it very strange that this is not working, it's the core functionality of the package.

[BenjaminPcrd]

import Voice from 'react-native-voice';
import { Dialogflow_V2 } from 'react-native-dialogflow';
...

Voice.onSpeechStart = () => console.log("Start")
Voice.onSpeechEnd = () => console.log("End")
Voice.onSpeechError = (err) => console.log("Error", err)

Voice.start('en-US')

Voice.onSpeechResults = (res) => {
  let speech = res.value[0]
  Dialogflow_V2.requestQuery(
    speech,
    result => {
      console.log(result.queryResult.fulfillmentText)
    },
    error => console.log(error)
  );
}

That's works very well

[matheusleite]

I am experiencing the same error on Android!
Any updates?

[OscarSaro]

Same issue here in Android, the events works fine but the startListening callback never gets called, and the agent is not receiving anything (I have been looking though the firebase and Dialogflow logs).

The @BenjaminPcrd solution works for me, but is there any update?