- From: Helmut Januschka via GitHub <noreply@w3.org>
- Date: Tue, 23 Jun 2026 00:37:25 +0000
- To: public-web-bluetooth-log@w3.org
> > Will follow up on the proposed Chromium change to make sure this is implementable. > > I forgot about this when I suggested an event, but CoreBluetooth doesn't have a delegate callback to be notified when the MTU changes. So it probably doesn't make sense to have an event as part of the API (unless we can be sure that `maximumWriteValueLengthForType:` always returns the final value and the event just would not ever fire on macOS). Rather than drop it, I've specced the event as best-effort: it MAY fire when the UA learns of an MTU change, but isn't guaranteed on platforms like CoreBluetooth that don't surface those changes. that keeps the event usable on platforms that support it. hope that is ok for you! -- GitHub Notification of comment by hjanuschka Please view or discuss this issue at https://github.com/WebBluetoothCG/web-bluetooth/pull/672#issuecomment-4774448561 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config
Received on Tuesday, 23 June 2026 00:37:26 UTC