Update ui_microphone.js

[theoneandonly-vector]

Types of changes

What types of changes does your code introduce? add 2nd output which tells the state "started" & "stopped"

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• [ ] Bugfix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)

Proposed changes

I created a voice control-application which needs to mute another device as soon as the voice-recognition starts.

Checklist

• [x] I have read the contribution guidelines
• [x] For non-bugfix PRs, I have discussed this change on the forum/slack team. -> not really discussed but posted -> nobody replied yet.
• [x] I have run grunt to verify the unit tests pass
• [ ] I have added suitable unit tests to cover the new/changed functionality

[knolleary]

For this type of feature, we'd prefer to use the node status to indicate if it is recording or not instead of adding a second output.

[dceejay]

OK to close ? -as we aren't going to implement a 2nd output as per this change.

[theoneandonly-vector]

I'm going to create a new one using status