Re: [web-bluetooth] startNotifications sometimes doesn't bind (#429)

• From: Stéphane Juban via GitHub <sysbot+gh@w3.org>
• Date: Mon, 25 Mar 2019 21:43:30 +0000
• To: public-web-bluetooth-log@w3.org
• Message-ID: <issue_comment.created-476389368-1553550209-sysbot+gh@w3.org>

Thanks for your answer !
To sum up, in my code the notification connection is started with :
`device._startNotifications(characteristicUuid).then(handleHeartRateMeasurement)`

And the listener :
```
function handleHeartRateMeasurement(heartRateMeasurement) {
  heartRateMeasurement.addEventListener("characteristicvaluechanged", event => {
    var value = device.parseValue(event.target.value);
    // Use my value
  });
}
```

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Received on Monday, 25 March 2019 21:43:31 UTC