ANCS and nrf8001

[Emp2014]

I used nrf8001 to implement ANCS.It working fine.But when it disconnect for a while and reconnect(reconnect successed).I found Iphone can't send any ANCS message to nrf8001 until turn off/on bluetooth on iphone and reconnect again and it can work fine.

Is it IOS bug or nrf8001 limitation ?

[David Edwin]

If the Control point pipe is available it should be accessible by sending data to the pipe mapped to it without any work arounds. but I have not tested it. Let know how it works.

[larry]

Hi I have some question about ANCS ,when trun off/on bluetooth function on ios device ,or rebooting iOS Device ,ANCS does not work.some people said that the problem is due to the implementation of Apple.therefore,i want to know whether i can solve this problem by modifying code of application program.please give me some suggestion. ios device
ios 7.0 BLE Board nrf6310 Rev 1.4 nrf6350 Rev 2.0 PCA10005Rev 2.2.0

best regards larry