March 2012 - Bluetooth-dev - lists.apple.com

Re: Disconnecting a BLE device
by Thomas Sorensen 12 Mar '12

12 Mar '12

Try Cbcentralmanager cancelperiphealconnection. /T Sent from my iPhone On 12/03/2012, at 12.50, Frederic Visticot <fvisticot(a)gmail.com> wrote: > I'm using a TI bluetooth Low Energy tag and I would like to disconnect > the tag from the iPhone4S > How to disconnect the tag from the XCode application ? Is there > methods available in the IOS Bluetooth LE API ? > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Bluetooth-dev mailing list (Bluetooth-dev(a)lists.apple.com) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/bluetooth-dev/roret205%40mac.com > > This email sent to roret205(a)mac.com _______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists… This email sent to site_archiver(a)lists.apple.com

1 0

Disconnecting a BLE device
by Frederic Visticot 12 Mar '12

12 Mar '12

I'm using a TI bluetooth Low Energy tag and I would like to disconnect the tag from the iPhone4S How to disconnect the tag from the XCode application ? Is there methods available in the IOS Bluetooth LE API ? _______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists… This email sent to site_archiver(a)lists.apple.com

1 0

Re: Switching BLE connection parameters when moving to background
by Bob Frankel 10 Mar '12

10 Mar '12

_______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (mailto:Bluetooth-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/bfrankel%40emmoco.com This email sent to mailto:bfrankel@emmoco.com _______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists… This email sent to site_archiver(a)lists.apple.com

1 0

Switching BLE connection parameters when moving to background
by Peter Skinner 10 Mar '12

10 Mar '12

_______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists… This email sent to site_archiver(a)lists.apple.com

1 0

HID over GATT support on iOS 5.1 and the new iPad
by Cufi, Carles 08 Mar '12

08 Mar '12

Hi there, I have seen a product announcement from a 3rd party that seems to imply that iOS 5.1 on the new iPad would support HID over GATT natively. If this is correct, would BLE HID over GATT devices show on the Settings -> General -> Bluetooth discovery? Thanks in advance. -- Carles _______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists… This email sent to site_archiver(a)lists.apple.com

1 0

Bluetooth low energy and RSSI
by Thomas Sorensen 07 Mar '12

07 Mar '12

Hello, Anybody who had success of reading the RSSI value through the bluetooth 4 stack ? I keep getting null back. Am i doing something wrong or is it a feature to come. /Thomas Sent from my iPad _______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists… This email sent to site_archiver(a)lists.apple.com

1 0

pair with PIN code on Lion
by Ken Aspeslagh 06 Mar '12

06 Mar '12

Hi, Our Bluetooth device's PIN defaults to 0000, but lets the user set their own PIN code if they want to. 10.6.8 brings up a PIN code screen during pairing, but 10.7 only does "simply pairing" with the Yes/No dialog box. This works if the user's PIN is still 0000, but if the user has set their own PIN, obviously, it fails. The only way for users to pair with a non-0000 PIN is to go through the Bluetooth Setup Assistant, and then use the "Passcode Options" button. Is there a way for our agent to force IOBluetooth to use the PIN box so users don't have the experience of having the simple pairing fail and having to write to our help desk? Is the only way to make our own UI? Thanks, Ken _______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists… This email sent to site_archiver(a)lists.apple.com

1 0

Question on BLE Encryption
by Badri K 06 Mar '12

06 Mar '12

_______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists… This email sent to site_archiver(a)lists.apple.com

1 0

Re: Using unsecure/unauthenticated RFCOM
by Alexander Traud 04 Mar '12

04 Mar '12

>>> SSP requires that all L2CAP connections be authenticated ... > Bluetooth 4 Section 5.2.2.8 ... mandates the use of encryption when the remote > device is v2.1+EDR for all services other than SDP. Incorrect cite in this context. Do not confuse encryption with authentication. One moment, I know what you think: Alexei is looking for a way connect two devices with minimal user-interaction. For this, Simple-Secure Pairing offers the Just-Works authentication scheme. Here, both devices connect only for this service like a one-time use. Such a connection can be encrypted. And this is what the above cite is about. The problem: Apple's current API offers Man-in-the-Middle (MITM) secure authentication *only*; asking for pass-key (numeric) comparison = Level 3. We would need Level 1, see section 7.1.29 and 7.7.24: MITM Protection Not Required No (or General) Bonding, numeric comparison with automatic accept allowed. To be honest, I am not aware of any Bluetooth stack which offers all features of SSP, yet - and far too many stacks do SSP completely wrong, too. Therefore, turning off SSP is one way I would love to see in more stacks. _______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists… This email sent to site_archiver(a)lists.apple.com

1 0

RE: Using unsecure/unauthenticated RFCOM
by Alexander Traud 02 Mar '12

02 Mar '12

> SSP requires that all L2CAP connections be authenticated ... Incorrect. _______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists… This email sent to site_archiver(a)lists.apple.com

1 0