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Last activity 2017-08-14 12:52:53 +0200 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)

32
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no
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answers
Last activity 2017-08-01 16:19:56 +0200 by q

Adding whitelist causes crash [closed]

I'm still learning about whitelisting, advertising, ect. My project originated as a copy of the ble_hrs example provided by nordic. I wanted to add the ble_cts_c service client to my project, so I began integrating the relevant parts from ... (more)

46
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1
vote
1
answer
Last activity 2017-07-31 17:17:59 +0200 by Hung Bui

enable whitelist in advertising SoftDevice S130

Hello, I got problem in enabling whitelist on starting advertising.

My working enviroment is PCA10028 V1.1.0 2015'18, SoftDevice S130 2.0.1, SDK 12.2.0 MCP works on Android 6.0.1, Nexus 7(2013).

I ... (more)

42
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no
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no
answers
Last activity 2017-07-23 23:55:24 +0200 by valba

Getting peer id invalid after pm_conn_secure in central

Hi,

I've one central and one peripheral devices. I'm trying to make a connection between them, perform a bonding process and finally add the peripheral id in the whitelist of the central one and vice versa. I'm ... (more)

72
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no
votes
1
answer
Last activity 2017-06-26 16:13:23 +0200 by Kristin flag of Norway

Advertising with device_name Vs whitelisting

I am confused with whitelisting and advertising/scanning with device name

I have a peripheral and a central device, peripheral device is advertising with device name set as 'PERIPHERAL_DEVICE' and my central device is scanning for the name 'PERIPHERAL_DEVICE' (m_target_periph_name ... (more)

117
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no
votes
1
answer
Last activity 2017-06-23 13:22:07 +0200 by Sigurd flag of Norway

use whitelist in Central(SDK12)

I want to use whitelist in Central (nrf51822,SDK12),but I don't know which function to add the MAC address. These three functions:

peer_list_get(pm_peer_id_t * p_peers, uint32_t * p_size);
whitelist_load();
scan_start_with_whitelist(void);

If there are examples of this, better for me,thanks.

212
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1
vote
1
answer
Last activity 2017-05-10 15:51:11 +0200 by Petter Myhre flag of Norway

how to implement Whitelist in SDK12.2.0 [closed]

Hi, I test Whitelist function in the example ble_app_hids_keyboard_pca10040_s132 using SDK12.2.0. I donnot understand the code in "case BLE_ADV_EVT_WHITELIST_REQUEST:" located in function on_adv_evt(). Following is my question:

1.I guess I should add my ble address in "whitelist_addrs ... (more)

82
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1
vote
1
answer
Last activity 2017-04-18 14:25:28 +0200 by Petter Myhre flag of Norway

Whitelist: Maximum devices to add in a whitelist

Hi

According to previous answers (1 & 2), the limitation on the maximum number of devices that can be added to a whitelist is 8, and is due to softdevice timing limitations. However this value is modifiable in ble_gap.h, so ... (more)

85
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1
vote
1
answer
Last activity 2017-03-06 08:27:44 +0200 by Kristin flag of Norway

Whitelisting with pc-ble-driver 2.0, S132, API v3 [closed]

Hello,

I develop a BLE central device based on nRF52 (with the newest connectivity firmware and SoftDevice with API v3) and the pc-ble-driver in version 2.0.

Since my device has to connect only known peripherals (previously bonded) I would ... (more)

66
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1
vote
1
answer
Last activity 2017-02-17 15:12:32 +0200 by Definitely Confused

Reject when whitelist empty [closed]

Is there a way to reject requests when the whitelist is empty? I support clearing out the whitelist, but after clearing out the whitelist I would still like to reject connection requests. Is there a way I can do this ... (more)

136
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1
vote
1
answer
Last activity 2017-02-02 23:22:26 +0200 by Petter Myhre flag of Norway

Device still visible while advertising with whitelist

I've come across the following situation:

We have a device (nrf52) which uses fast advertising with whitelist after it has established a bond with a single phone. When the device restarts it begins directed advertising to the phone in ... (more)

80
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1
vote
1
answer
Last activity 2016-12-30 07:46:14 +0200 by SergeyP

Whitelisting the Dongle/MCP

I have an advertising device (NRF52DK+SD132_V3.1.0+SDK_12.2.0) where I whitelisted an address corresponding to my NRF51 Dongle (0xDA509C569622).

While the dongle is initiating (with help of MCP v3.10.0.14) a connection to my ... (more)

318
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6
votes
1
answer
Last activity 2016-12-24 05:52:01 +0200 by SergeyP

Setting up whitelist in SDK V12.2.0

ble_app_template.zipI need to setup whitelist. To achieve that while calling ble_advertising_init I specified

ble_adv_whitelist_enabled = true

then, while handling BLE_ADV_EVT_WHITELIST_REQUEST I use:

uint32_t err_code;
        ble_gap_addr_t whitelist_addr = {1, BLE_GAP_ADDR_TYPE_RANDOM_STATIC, {0x25,0xD7,0x90,0x11,0x7A,0xC8}};
    const ble_gap_addr_t      *p_whitelist_addr[] = {&whitelist_addr};
        switch ...
(more)

132
views
3
votes
1
answer
Last activity 2016-12-16 11:08:51 +0200 by run_ar

[ble_advertising] GAP filter policies while using whitelist

Hello,

Working on a project using the pairing and bonding security model, I would like to filter out of a central's scan all already bonded peripheral devices. Or, I could read in the BLE specification that it should be ... (more)

236
views
1
vote
1
answer
Last activity 2016-12-14 09:50:55 +0200 by Vidar Berg

SDK12 - sd_ble_gap_connect returns NRF_ERROR_INVALID_PARAM when using whitelist [closed]

Dear developers,

We had a working application with SDK11 SD2.0.1 that we have migrated to SDK12 SD3.0.0. With SDK11 we could successfully bond to multiple peripherals and one central at the same time using a whitelist ... (more)

137
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4
votes
1
answer
Last activity 2016-12-13 12:16:47 +0200 by Petter Myhre flag of Norway

Peripheral MAC change

Hello,

if we want protect our (central) device against tracking and still allow it to connect with specific Peripheral we can use whitelist with IRK (and?) mac address (is mac still mandatory on the list with IRK?). My question - what ... (more)

133
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no
votes
1
answer
Last activity 2016-12-01 13:43:44 +0200 by A_Caron

sd_ble_gap_connect NRF_ERROR_INVALID_PARAM whitelist

Hi every one.

I am developing on S130 SDK 11 and I try to use whitelist connection for optimisation. I have currently a working project which scan for 1 sec for any BLE and then try to connect each one ... (more)

249
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no
votes
1
answer
Last activity 2016-10-19 09:22:34 +0200 by Sigurd flag of Norway

How to manage bonding/whitelist

Hello,

I have implemented the nRF52 as a central using softdevice S132. This central will only connect to one or more peripherals that has been paired (whitelisted). The whitelist and max bonding is limited to 8 peripherals.

My question is ... (more)

544
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3
votes
1
answer
Last activity 2016-09-21 12:52:17 +0200 by Petter Myhre flag of Norway

How to use an IRK

I know that I am supposed to use an IRK for bonding with devices like iPhones, how do I actually add it to a whitelist and resolve it?

I am using SDK 10 and softdevice s130.

227
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1
vote
1
answer
Last activity 2016-09-16 15:08:04 +0200 by Hung Bui

Invalid whitelist created by peer manager in SDK11

Hi

I've implemented a peripheral with bonding support by the peer manager. Additionally the device should scan for bonded devices by using a whitelist. I used the function pm_whitelist_create to create the whitelist. The function succeeds but the scan ... (more)

205
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no
votes
1
answer
Last activity 2016-09-12 11:09:09 +0200 by Hung Bui

ble central with whitelist cannot connect to peripheral unless selective disabled first

my central application is scanning for, and connecting to, only a single pre assigned peripheral device/address.

This central device is used in a high RF/BLE peripheral advertising environment.

I add the target peripheral address to the whitelist in ... (more)

67
views
2
votes
1
answer
Last activity 2016-09-12 10:48:28 +0200 by Hung Bui

Two masters try to connect in the same time

What happens if two masters scan the same channel and try to connect with the peripheral at the same time. And second question - what if one of that masters will be on the whitelist? If peripheral rejects the connection request ... (more)

204
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no
votes
no
answers
Last activity 2016-08-29 08:17:03 +0200 by AlBundy

How to use whitelist only for scan requests?

According to this advertising blog: "The advertiser can use a whitelist to limit the interaction to a number of scanner/central device. The whitelist contains an array of the peer device addresses or IRK numbers (when central use resolvable random ... (more)

165
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1
vote
1
answer
Last activity 2016-08-28 02:56:47 +0200 by RK flag of Singapore

Can device or ID address with all zero be added to whitelist?

Hi,

Can we add device address with all fields set to zero's to whitelist.

I went through the spec, but it doesn't talk about the address set to zeros.

Thanks, rangineni

401
views
2
votes
2
answers
Last activity 2016-07-07 12:54:57 +0200 by Antonio

Connecting to only one central. How to? detailed [closed]

Hi, i know this question has been ask before but, i was reading and readind and i could find a way to do it. I got the theory but when i'm going to implement it in my code i ... (more)

843
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1
vote
1
answer
Last activity 2016-06-24 07:47:45 +0200 by Kristin flag of Norway

Whitelist & Random Resolvable Address

Does the Bluetooth Peer Address of NRF51 Chips change randomly [every 15mins] or does it remain same?

When implementing whitelisting for secured connection, it is required that this must remain same othewise the whitelisting concept is defeated.

Please suggest..

416
views
1
vote
1
answer
Last activity 2016-06-15 23:36:24 +0200 by keith v flag of United States

sd_ble_gap_connect modifying the whitelist

Using S130, Central device, Manual whitelist, custom hardware.

Manual connection to 1 or 2 peripherals depending on a switch position.

This device is a central that makes a connection, sends a message and then immediately disconnects. I'm passing a ... (more)

72
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no
votes
no
answers
Last activity 2016-05-20 18:46:56 +0200 by Fávero

Whitelisting a device based on RSSI

Hello!

I would like to whitelist a peripheral when -60 dBm RSSI is achieved (this means that central will bond to peripheral by proximity) but later data exchange must occur independent of the RSSI.

-> Just and example: Peripheral is far ... (more)

443
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no
votes
no
answers
Last activity 2016-05-09 11:22:59 +0200 by Carles

how can I implement whitelist sdk 10

im trying to get my nrf51822 connecting only to my phone, I set the phone mac address on white list, but I cant connect to my phone (android) wiht nrf master control. How can I set only the phone with ... (more)

251
views
2
votes
1
answer
Last activity 2016-04-18 12:55:11 +0200 by Terje Schjelderup flag of Norway

When is the correct time to create a whitelist?

The examples of whitelisting that I am looking at (ble_app_proximity, ble_app_hrs_c) both create their whitelists just before a scan. I am wondering if this is actually the correct use of a whitelist or it it is just a shortcut used ... (more)

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