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Last activity 2017-11-07 11:35:41 +0200 by enes.sakut

How to receive nRF51 BLE device from android phone notifications?

Hi I'm creating an android app for smartwatch(used nrf51 ble),I have two questions

1.I used ANCS(Apple notification center service) in my android app,but nrf51 device didn't read anything.I added ANCS UUID,characteristics ... (more)

52
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no
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1
answer
Last activity 2017-10-30 14:06:32 +0200 by Jørgen Holmefjord flag of Norway

When using FDS, disconnect the Bluetooth connection hint error!

Hi nordic,

nRF5_SDK_14.0.0_3bcc1f7\Raga\examples\ble_peripheral\ble_app_ancs_c FDS\pca10040\s132\arm5_no_packs

I had a problem when I was using FDS,When I use the GC function, when the Bluetooth is disconnected, the system will prompt an error.

image description

image description

If ... (more)

38
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no
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1
answer
Last activity 2017-09-19 11:06:11 +0100 by Petter Myhre flag of Norway

SDK13.1 ancs bug

hello all:

I think sdk13.1 s132 has a bug about ANCS, ANCS works normally only in the following two cases

1、Both the phone side and the device side do not remember each other's information;

2、Both the ... (more)

49
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no
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1
answer
Last activity 2017-09-14 10:44:04 +0100 by Petter Myhre flag of Norway

How to handle verify errors with ANCS

Hi all

When i am reading ANCS code, i have some questions. SDK 12

Question 1: when ble device are connected with ios, the pairing is wrong, how to handle validation errors for ble?

Question 2: Each time the device ... (more)

34
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1
vote
1
answer
Last activity 2017-08-14 12:52:53 +0100 by run_ar

Device disconnects after Foget Device from ANCS server?

Hi, I am using "nrf5 sdk v11.0" ble_peripheral "ble_ancs_c" example for nrf52_DK(PCA10040) .

When i connect to the my ios device then accepted pairing request then i am able to get the notification from ios ANCS server . But when ... (more)

234
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answers
Last activity 2017-07-22 13:30:55 +0100 by Ben Lau

ANCS problem

I have some question about ANCS ,when we trun off the IPhone and turn on the IPHONE. The notifcation is disabled. I have to turn OFF the bluetooth and ON bluetooth form ISO setting. Then ANCS notifcation is working again ... (more)

106
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3
votes
2
answers
Last activity 2017-05-23 08:27:45 +0200 by trdop

ANCS Code base (bonding) with NUS and strange behaviour with nRF Toolbox

Hello the Nordic Team,

I come here after a lot of research and testing and do not understand what is going on in my program. (is it Embedded or iPhone nRF Toolbox side ?)

I took the ANCS code ( nRF5_SDK_12.2 ... (more)

59
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no
votes
1
answer
Last activity 2017-05-11 12:56:20 +0200 by muyang

ANCS add WDT

In the ANCS service to add wdt, the program has been reset, the use of the protocol stack is SDK9.0.0

54
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1
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1
answer
Last activity 2017-05-05 13:38:05 +0200 by Hung Bui

iOS OTA Update on a secured link

Hi,

this question is more about iOS than nRF, but there's probably here some experience around this subject.

First the context : We have a product based on nRF51, S110 v7.3 and I recently implemented ANCS service requiring secured ... (more)

125
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answers
Last activity 2017-03-22 10:54:04 +0200 by Hung Bui

Bonding issue in SDK11 with ANCS

Hi I am using SDK11 with S130, NRF51822 that using ANCS and facing bonding problems after reach the max bonds. Reference to nRF51-ble-peripheral-bond-handling example, I use the ble_app_ancs_c project example and add app_bond.c and app_bond.h to the project ... (more)

50
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1
answer
Last activity 2017-02-23 13:45:57 +0100 by Hung Bui

ANCS minimum requirement

Hi,

I'm working on integrating ANCS on our existing and futur products. I started to port the Nordic SDK example (12.x) and it seems to work fine on nRF52, which will be fine for our futur product line ... (more)

84
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no
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1
answer
Last activity 2017-02-16 16:32:47 +0200 by Petter Myhre flag of Norway

Can the ancs example in sdk 12.2 be running on nrf51822 QFAA chip?

I noticed that the ram setting in this example is from 0x20003440, this means only less than 1KB is for application. But the example in sdk 12.1 the ram is from 20002078. I do not know what makes this ... (more)

59
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no
votes
1
answer
Last activity 2016-12-12 08:58:28 +0100 by frogofmagic

Is it possible keep advertising when ancs connecting?

Hi, I'm using SDK12.1 example ble_app_ancs_c. Is it possible keep advertising (non-connectable is ok) when ancs connecting? And how to do it?

I tried call advertising_start() at on_ble_evt->BLE_GAP_EVT_CONNECTED. But got error.

Sincerely, Kirby

199
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2
votes
1
answer
Last activity 2016-11-29 13:13:55 +0100 by Håvard

ANCS array index bug

I got a hardfault crash in the ANCS code, when an invalid ANCS notification was received from the phone: attr_id_parse() read 195 as attr_id, and used that as index in ancs_attr_list array, which resulted in illegal memory access.

Here is ... (more)

246
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1
vote
1
answer
Last activity 2016-11-15 15:20:23 +0200 by Torbjørn Øvrebekk

ANCS Arduino Library for nrf5x [closed]

There was an Arduino ANCS library released for nrf8001. Seeing that Arduino Primo nrf52 will be coming into the market and knowing that there is Arduino nrf51/nrf52 core development and Redbearlab BLE Nano (nrf51822), can I request an Arduino ... (more)

161
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no
votes
1
answer
Last activity 2016-11-14 10:54:49 +0200 by Cyril Praz

ANCS init issue with SDK11 s132 nRF52

Hello everybody,

I have a problem when I try initialize the ANCS service. The method ble_ancs_c_init(); from ble_ancs_c.h return the error NRF_ERROR_NO_MEM.

My configuration of the ble stack is :
sdEnableParams.gatts_enable_params.attr_tab_size = 0x1000;
sdEnableParams.gatts_enable_params.service_changed = 0;
sdEnableParams.gap_enable_params ...


(more)

226
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no
votes
1
answer
Last activity 2016-11-08 02:49:49 +0200 by Milk

When call the app_timer_start(),return error_code = 0x08,NRF_ERROR_INVALID_STATE? [closed]

At the start of programm, I create a timer_id used the follow code: app_timer_create(&m_sec_req_timer_id,APP_TIMER_MODE_SINGLE_SHOT,sec_req_timeout_handler);

when the device peered the iphone(ancs),send the QQ message to the iphone,the device could respond,then disconnected the device, after ... (more)

236
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1
vote
1
answer
Last activity 2016-10-24 15:08:43 +0100 by run_ar

ANCS buffer overflow

Hi,

I noticed a bug in ble_ancs_c.c where it will write NULL-termination outside the attribute buffers added with ble_ancs_c_attr_add(). When the received ANCS notification string doesn't fit in the buffer the code in attr_data_parse() detects this, but writes ... (more)

452
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1
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no
answers
Last activity 2016-10-11 12:02:37 +0200 by benevbright

How to Disable Bond on iOS?

Hi,

my device : nRF51822 with sdk 10.0

Before I talk my question, let me make clear. When peripheral connects to iPhone, it's on iOS's setting too but it doesn't go out even if app's closed ... (more)

241
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1
vote
1
answer
Last activity 2016-10-07 15:02:35 +0100 by Kristin flag of Norway

How to disable ANCS_C

Hi all, I have a problem in architecture of my application based on SD132v3 SDK12. It should interact with an iOS device as a peripheral and receive some data to display. Bonding is required for my task. Main goal is ... (more)

919
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1
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1
answer
Last activity 2016-09-12 12:38:31 +0100 by Hung Bui

Creating ANCS for Android

Hello,

we have successfully run Nordic chip together with iPhone and we are able to get notifications from iPhone to the embedded device using ANCS via Bluetooth LE.

I understand, that for Android, we can have Android app with Notification ... (more)

131
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no
votes
1
answer
Last activity 2016-08-30 02:48:33 +0200 by Icero

ANCS examples: ACI Setup Error

I recently received a redbear nrf8001 board for use with my Arduino Uno. I had intentions of using it with ANCS. Before I realized that there was a ANCS example included with the sdk from Nordic, I had located someone ... (more)

278
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no
votes
1
answer
Last activity 2016-07-27 02:57:09 +0200 by Vincent flag of Taiwan, Province of China

ble_ancs_c_t add to ble_advertising_init get error code 12

image description(/attachment/0495424521df76d5b8f8e66c969ed791)Hi, I add ANCS Service into my Heart rate ref ble_app_ancs_c example code. I use MCU nRF51 and SD130 in nRF5_SDK_11.0.0_89a8197.

When I add ANCS_UUID_SERVICE UUID into my advertising_init will get error code 12. If I ... (more)

310
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no
votes
1
answer
Last activity 2016-06-27 11:14:53 +0100 by Hung Bui

How to distinguish message and Wechat used by ANCS?

I am using SDK9.0 to develop a ANCS project,now it accept the incomming call ,message,QQ,Wechat successfully,but the question is how to distinguish the message,QQ and Wechat? There is a website to discuss this question ... (more)

162
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2
votes
1
answer
Last activity 2016-06-08 22:18:37 +0200 by James Yu

Setting MIN MAX CONN_INTERVAL

Hi everybody!

I am working with ANCS (nrf51822 SDK 9.0) I am confusing on setting the connection parameters which are MIN an MAX connection interval.

Firstly, I set MIN_CONN_INTERVAL = MAX_CONN_INTERVAL = 1000ms the ANCS notifications come right after I got ... (more)

177
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1
vote
2
answers
Last activity 2016-05-23 19:41:22 +0200 by Christopher

What is the procedure for gathering bluetooth ble Gatt attributes and enable Indications in Android project?

Hi Nordic Developer Zone,

I also encounter a problem with enabling indications in my Android project. I want to enable Indications so I can gather informations store in my bluetooth ble chip. Furthermore, I also read about the CCCD but ... (more)

532
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no
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no
answers
Last activity 2016-04-22 14:13:57 +0200 by Matts

Pairing and key exhange with ANCS [closed]

Hi.

I've started to check if I can get ANCS compatible content provider to run in Android. The nrf52 is running out-of-box version of the nordic ancs example.

I can find it, see that it solicitates the ANCS service ... (more)

143
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no
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no
answers
Last activity 2016-04-20 09:23:59 +0100 by Matts

registering to listen ble_ancs_c events

Hi.

I'm trying to get Apple notifications to nrf52. And specifically to listen both regular ANS (for android) and ANCS (for iOS) events depending what sort of phone is connected.

I've used the regular ANS example as base ... (more)

115
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2
votes
1
answer
Last activity 2016-04-08 10:48:23 +0200 by Kristin flag of Norway

Should we need button_led_init function

Hi everybody

I am making a custom board which using ANCS (nrf51 sdk 9.0.0, softdevice 110 ver8.0.0). I saw on the original code have button_led_init() function to initiate LED and button. However, in my custom board ... (more)

230
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1
vote
1
answer
Last activity 2016-04-05 08:06:42 +0200 by RK flag of Singapore

Does softdevice automatically chose internal low frequency oscillator?

Hi everybody.

I am makeing a custom circuit for nrf51822 CEAA. This circuit supports ANCS and DFU (nrf sdk 9.0.0). I use only external high frequency (16MHz) oscillator in this circuitI used the default code of bootloader (with ... (more)

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