connectivity issue between Android and IOS

RE: connectivity issue between Android and IOS

run_ar — Wed, 04 May 2016 13:39:20 GMT

Yes, the bonding information will be stored in flash until you delete it. It won't be deleted by the disconnecting and reconnecting again.

RE: connectivity issue between Android and IOS

MARTIN FR — Thu, 28 Apr 2016 07:33:18 GMT

YES you were right but in android phone the bonding information are saved automatically and i can able to connect and reconnect infinite number of times without erasing bonding information everything works fine in both NRF51DK nad android MCP but when it comes to IOS for the first time only i can able to connect and nrf51dk its working fine after that if i disconnect and tried to reconnect with the NRF51DK the IOS got connected but in the NRF51DK side its not even responding

RE: connectivity issue between Android and IOS

RichieJH — Wed, 27 Apr 2016 19:41:26 GMT

You can "forget" bluetooth devices in your iPhone's bluetooth settings. This may achieve what you want in terms of erasing bonding information.

RE: connectivity issue between Android and IOS

MARTIN FR — Wed, 27 Apr 2016 14:02:37 GMT

actually understand that function working principle could you please tell me whether it will store the bonding information forever for the connected device and if i disconnect and connect again ti will get connected automatically right? or if i am wrong please tell me what is the use fo that function

RE: connectivity issue between Android and IOS

run_ar — Wed, 27 Apr 2016 13:40:54 GMT

There is a function called device_context_store used for this. You can look at one of the SDK examples to see how it is used. e.g. the hid keyboard example.

RE: connectivity issue between Android and IOS

MARTIN FR — Wed, 27 Apr 2016 13:32:51 GMT

Thank you so much for your reply could you please tell me what does it mean by? the service context in the device manager to store this. could you please guide me with some detailed inforamtion how can store the bonding information in Device manager

RE: connectivity issue between Android and IOS

run_ar — Wed, 27 Apr 2016 13:18:41 GMT

It shouldn't be necessary to delete the bond information every time. And no, it's not possible to delete this from the application. If the proximity application is a custom app you need to remember that CCCD states should be retained across connections for bonded devices. You can use the service context in the device manager to store this.

RE: connectivity issue between Android and IOS

MARTIN FR — Wed, 27 Apr 2016 08:24:16 GMT

Thank you so much for your kind reply and i managed to do proxmity app work but there is a one real big problem with IOS it is getting connected only for the first time properly and then every time i have to select the erasebond information in the bluetooth settings manually and then i have click connect option in the NRFMCP or NRFTOOLBOX then only it is working could you please tell me how can i do erase bond inforamtion for IOS by using software i do not wnat to erase bond manually could you suggest me some possible methods for doing via software

RE: connectivity issue between Android and IOS

MARTIN FR — Wed, 27 Apr 2016 07:29:57 GMT

okay i will try based on your suggestion could you tell me how can i erase the bonding information on iphone MCP because in the android MCP i can able to see delete bond information in the MCP whereas in the IOS MCP i have only just connect icon so do i need erase bond inforamtion everytime in IOS manually or what is the procedure to do that would it be really helpful for me

RE: connectivity issue between Android and IOS

run_ar — Wed, 27 Apr 2016 07:06:21 GMT

There is a proximity application in nRF toolbox for iOS that you could try.

RE: connectivity issue between Android and IOS

Thangaraj — Wed, 27 Apr 2016 03:40:55 GMT

Hi Alert Notification Service supported in Android is different from Apple Notification Service , I think you have in your device you have Alert notification Service whereas your IOS has Apple Notification service ,,,,,,,,,,,,

RE: connectivity issue between Android and IOS

RichieJH — Tue, 26 Apr 2016 23:32:47 GMT

The service you are referring to is the Immediate Alert Service and from the screenshot above everything looks normal. Before getting carried away the first thing to do is restart your iPhone, then try. Next thing is to look at another app which also allows you to write 0x01 or 0x02 to that characteristic.