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Last activity 2017-09-18 15:52:12 +0200 by Michael

Bonding errors in SDK 14

Hello,

I have recently ported our application from SDK 13 to SDK 14. Everything that worked in SDK 13 works in SDK 14. I then added the peer manager according to the ble_hrs example.

Every time I try to initiate ... (more)

100
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no
votes
1
answer
Last activity 2017-09-18 11:37:15 +0200 by Bjørn Spockeli flag of Norway

SDK14 Secure Buttonless DFU with Bonding

Hello,

I am currently trying to implement Secure Buttonless DFU in my application using the nRF52832, s132 v5.0.0, and SDK14; but I am having some issues that I am hoping someone can help me resolve.

The issue I ... (more)

38
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no
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no
answers
Last activity 2017-09-05 10:25:09 +0200 by tty

SDK12.2 how to use bond

I use nrf51822 and sd130. I would like to bind the device, but I will not use SDK12.2, hoping to provide the relevant example。 thanks

101
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no
votes
1
answer
Last activity 2017-09-01 15:53:39 +0200 by Hung Bui

some question about bonding and pairing

SDK: nRF5_SDK_11.0.0 Softdevice: s132_nrf52_2.0.0_softdevice project:examples\ble_peripheral\ble_app_hids_mouse\pca10040\s132\arm4

I have some questions about bonding。

(1)What's the difference between BLE_GAP_EVT_SEC_INFO_REQUEST and BLE_GAP_EVT_SEC_PARAMS_REQUEST ?

(2)Mobile phone send a pairing request to the slave ... (more)

134
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no
votes
1
answer
Last activity 2017-08-29 23:41:31 +0200 by Rick S. flag of United States

pc-ble-driver 1.0 - bonding

Hello,

I work on an application which use the pc-ble-driver 1.0 as BLE central for handling external peripheral devices.

Now, I am working on bonding procedure. To make it simpler I started from 'Just Works' bonding and followed this ... (more)

61
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no
votes
1
answer
Last activity 2017-08-25 14:53:17 +0200 by run_ar

Re-bonding issue with Android and S110

Hello,

we are facing the following issue when using Android and trying to rebond with a previously bonded S110 peripheral: Bonding the Android device with the S110 based device the first time is working fine - no problems. Next, the user ... (more)

82
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1
vote
1
answer
Last activity 2017-08-25 13:49:28 +0200 by Joakim Jakobsen flag of Norway

How to use PCA 10040 as a central that connects and pairs with a PCA 10028 as a peripheral?

I use PCA 10040 as a Central, and PCA 10028 as a peripheral. I want the central to connect and pair and bond with the peripheral.

I use S130 for PCA10028, s132 for PCA10040, both use sdk12.2.0

I ... (more)

44
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no
votes
1
answer
Last activity 2017-08-23 02:01:03 +0200 by Emil Lenngren flag of Sweden

Does Auto-connect feature needs device bonding?

Hi,

I'm unable to auto connect with nrf51 using nrf Connect App, if I select Connect using Auto-connect only and no Bonding in nrf Connect App for first time.

With Auto-connect and Bonding selected in first time connection, my ... (more)

93
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no
votes
1
answer
Last activity 2017-08-18 13:30:25 +0200 by HDU-rib

nrf52832 S132 bonding

SDK: nRF5_SDK_11.0.0
Softdevice: s132_nrf52_2.0.0_softdevice

I read an article about the connection, pairing, bonding and whitelist, there are some doubts:

Bonding: Paired devices can be bonded. This means that they store the keys that have already been ... (more)

32
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1
vote
no
answers
Last activity 2017-08-17 10:15:30 +0200 by Markus

Android devices lose bonding

Hi,

we've developed a custom board with nrf51 and use bonding and white listing.

Everything works fine when connecting and bonding iOS phones with this devices but with Android things are a bit more difficult.

Somehow after bonding certain ... (more)

363
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no
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answers
Last activity 2017-08-08 12:20:38 +0200 by chapman

Bonding fail (SDK12) after "forget this device" in iPhone

I am using sdk12.3 with NRF51822 and the original ANCS project. It can successfully bond with iPhone ,but the bonding only takes place at the first time after the firmware is burned.

When I "forget this device" in iPhone ... (more)

91
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1
vote
2
answers
Last activity 2017-08-04 13:32:38 +0200 by Hung Bui

Update passkey after bonding

Hello,

I would like to know the best practices to update a passkey for bonding.

For the moment, I have a static passkey that I set during ble initialization and I can bond to my device with the default password ... (more)

78
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1
vote
1
answer
Last activity 2017-08-02 19:46:07 +0200 by Mich

sends the request to start encryption

Hi Nordic,

I was porting Nordic freertos hrs example(13.0.0-1) to Nuttx system. I can do advertising, connection establishment and data transfer, but bonding failed. I use nrf tool to test bonding feature with Android phone. On device ... (more)

78
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no
votes
1
answer
Last activity 2017-07-31 19:51:53 +0200 by Mushiru

Program not pairing/bonding and pm_evt_handler never called

Using SDK13

I have a Central program and I included the peer manager code from ble_app_hrs_c but I am having issues after connecting to another dev kit with Peripheral code running on it. It seems that the pm_evt_handler function is ... (more)

51
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1
vote
1
answer
Last activity 2017-07-25 08:50:26 +0200 by Jørgen Kvalvaag

How can I make only bonded devices can write to my characteristic on nRF_5 chip?

I am developing an application with a single service that has a single characteristic with read and write operations.

I want to give the ability to writing to this characteristic to only bonded devices and not just any connected device ... (more)

78
views
1
vote
1
answer
Last activity 2017-07-11 14:18:13 +0200 by Antony Tom Mathews

Bond information not stored in Flash

Hi, I was in a process of developing a central device with nrf51422 in PCA10028 board with NUS service client.I use SDK v12.2.0.We have an example code in the library which I modified for multiple devices ... (more)

85
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3
votes
1
answer
Last activity 2017-07-04 14:28:21 +0200 by Vidar Berg

Peer manager flash write disabling

Hello,

i am writing an application which uses the SDK13 peer manager library for bonding. The Nordic chip is acting as a peripheral.

Is there an easy way to prevent the peer manager from saving every change to flash memory ... (more)

26
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no
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no
answers
Last activity 2017-06-28 19:55:02 +0200 by Tien Tran

Central role sec_params_reply() returns NRF_ERROR_INVALID_ADDR

Hello!

I'm trying to read data off of a commercial blood pressure monitor (Qardio arm) using an nrf51822 with the nrf51 SDK v10.0.0 as the central role (s120). I am able to connect using sd_ble_gap_connect() and run ... (more)

73
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no
votes
1
answer
Last activity 2017-06-09 16:33:46 +0200 by Ulrich Myhre flag of Norway

Notification write (response) lost when bonding [closed]

This week I worked myself to a series of what seemed to be problems boiling down to one issue: The Notification Write Response is lost when bonding has to happen first.

I'll try to illustrate this in more detail ... (more)

189
views
4
votes
1
answer
Last activity 2017-05-31 09:53:57 +0200 by emdi

Peer Manager, Bonding, full storage

Hi together, I'm using nrf52832, SDK 12.1.0 and S132 3.1.0.

I integrated the peer manager to my application code and have the following questions concerning the bonding feature in case of a full storage. I ... (more)

145
views
1
vote
2
answers
Last activity 2017-05-26 17:35:46 +0200 by Borden

Always reconnect after peers deleted

Hi community,

I'm working on a BLE gamepad with custom board based on 51802 and s130, code modified from ble_app_hids_keyboard. The gamepad works like a charm on my Android phone, but I found there's a strange problem with ... (more)

92
views
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)

169
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no
votes
1
answer
Last activity 2017-05-08 14:14:35 +0200 by Petter Myhre flag of Norway

cannot bond in the example ble_app_hrs_pca10040_s132(nrf52832)

Hi,

I use ble_app_hrs_s132 project for experiment on bonding function. The version of SDK is v12.2.0. It seems that this example has all the conditions the bonding function needs according to the document. Following is all the step ... (more)

329
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no
votes
2
answers
Last activity 2017-05-08 13:00:41 +0200 by Petter Myhre flag of Norway

bond question with Peer Manager [closed]

I use example ble_app_hrs_pca10040_s132 with SDK12.2.0 to test bonding function.It works as a server and it is bound by client. But I fail to bond. It seems that example has peer manager and also has bond function ... (more)

145
views
1
vote
1
answer
Last activity 2017-05-05 12:23:09 +0200 by Gordon

Bonding with nRF52 as Central

Hi, I have a need to connect to a peripheral device from and nRF52 with a Bonded connection.

My device handles bonding when it is a peripheral, but what is needed to enable bonding in Central mode? Is there some ... (more)

99
views
no
votes
1
answer
Last activity 2017-05-03 10:13:39 +0200 by Turbo J

Deny Connection if Unencrypted

How do I deny a connection if the connection is unencrypted? I'm currently trying to do it with the peer_manager using

case PM_EVT_CONN_SEC_FAILED:
    {
        /** In some cases, when securing fails, it can be restarted directly. Sometimes it can
         *  be restarted ...
(more)

253
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no
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no
answers
Last activity 2017-04-27 11:35:45 +0200 by NateABC

Device manager and preserved bonding info across DFU questions (NRF51, SDK10)

Hi,

After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.

I should note that we are working on custom peripheral boards based on the nRF51822, S110 ... (more)

124
views
2
votes
1
answer
Last activity 2017-04-27 10:48:09 +0200 by NateABC

Bonding information lost after DFU OTA update SDK 10.0 SD 8.0

Hi,

We are currently facing this issue, where after a DFU application firmware update (or bootloader update) the bonding information gets wiped out.

We are using a custom board as peripheral based on NRF51822, with Soft Device S110 8.0 ... (more)

211
views
1
vote
1
answer
Last activity 2017-03-27 12:55:19 +0200 by Hung Bui

If no use bonding and secure fuction may I just mask the pm_conn_secure in central device project

Hi I use nRF52832 and SDK13 and Central Device project. and my device has not bonding function so may I mask my central device pm_conn_secure call here is my part of code

#define SEC_PARAM_BOND  0//1
static void peer_manager_init(void ...
(more)

226
views
4
votes
1
answer
Last activity 2017-03-23 17:30:16 +0200 by Gordon

NRF_ERROR_INTERNAL while bonding?

Hi,

After finding that Windows doesn't like HID devices if they can't be bonded to, I've been attempting to add peer_manager and bonding into my application.

However, having added it I'm getting loads of problems. I ... (more)

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