April 2014 - Bluetooth-dev - lists.apple.com

Re: OSX 10.9 Mavericks BLE
by Cheong 22 Apr '14

22 Apr '14

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Re: BLE Characteristics on OSX
by Josselin de la Broise 22 Apr '14

22 Apr '14

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BLE Characteristics on OSX
by Cheong 22 Apr '14

22 Apr '14

Hi all, I am developing a BLE App on Mac OSX 10.9.2. My peripheral device is using TI CC2540 SoC. I have a problem that I implemented a service with some characteristics on CC2540, I connected from OSX without problems before, read/write to the characteristics were fine. Yesterday, I changed the characteristics, removed some and added new, but OSX still discovered the old characteristics list, thus, read/write were wrong. Then I tried to change the MAC address on that chip, this time, it worked just fine. Then, I changed the MAC address back to the old one, it failed again. How can I clear the caching on OSX so that it can report correct service and characteristics? Thanks, -YC _______________________________________________ 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

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Re: Taking pictures using native Camera App with BLE Tag
by Fred Visticot 18 Apr '14

18 Apr '14

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Data loss during BTLE repeated write with CoreBluetooth on iOS
by Nick Brook 18 Apr '14

18 Apr '14

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Re: Taking pictures using native Camera App with BLE Tag
by Khaos Tian 18 Apr '14

18 Apr '14

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Re: BLE and device locked
by Effie Arditi 18 Apr '14

18 Apr '14

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Re: Taking pictures using native Camera App with BLE Tag
by Fred Visticot 18 Apr '14

18 Apr '14

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BLE and device locked
by Mark 18 Apr '14

18 Apr '14

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Re: Taking pictures using native Camera App with BLE Tag
by Khaos Tian 18 Apr '14

18 Apr '14

In iOS 7, Apple supports system wide HID over GATT so a BLE peripheral can act as an input device and send key events to system. For camera app, it will take volume button action to capture picture so letting your BLE peripheral send volume event should technically give you the same result - capture picture. you can check here for profile define: https://developer.bluetooth.org/gatt/profiles/Pages/ProfileViewer.aspx?u=or… Best Wishes, Khaos Tian > On Apr 18, 2014, at 3:00 AM, Fred Visticot <fvisticot(a)gmail.com> wrote: > > Hello, > I seen some messages regarding this topic but I did not fully understand what is really possible to do with a PURE BLE solution (without MFI program) > > Use case: Using a BLE (CC2540 tag) to take a picture using the native iOS app > Questions: > - Is it possible ? > - Mode to be used by the BLE firmware (peripheral or manager) ? > - Profile to be used on the iPhone / iOS stack ? > - How to control the native iOS Camera app ? > > > > > _______________________________________________ > 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/khaos.tian%40gmail.com > > This email sent to khaos.tian(a)gmail.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

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