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rep_new return -ENOMEM 0

Hello,Nordic team I am programming with nrf52833 and ncs v2.9.0 While bonding with peripheral ,central report No memory to create new report.But my soc flash and ram are...
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Started 11 hours ago
by Martin Evans
Not Answered
How to reset a node and re-provision it after provision once programmically? 0

Hi! We are developing home automation light control mesh products. We use nrf52832 DK (PCA10040), with nRF Connect SDK Toolchain v2.7.0 and nRF Connect SDK v2.6.1 We...
- development
- software
- nRF Connect SDK
- Connected Home
- mesh
- zephyr
- nrf52832
- bluetooth le
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0 replies

Started 16 hours ago
by JY wu
Not Answered
Questions about bt_gatt_read_params structure and bt_gatt_read callback function 0

Hi, I’m working on loading batch data from a BLE server using SDK version 2.8.0 with the nRF9161-DK hardware, and I’ve encountered a couple of issues. Different Results...
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0 replies

Started 17 hours ago
by [email protected]
Not Answered
Modem Low Level Warning 0

Dear Nordic-Support, I have registered handlers for the two voltage level thresholds with the nrf modem library using modem_battery_low_level_handler_set and modem_battery_pofwarn_handler_set...
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0 replies

Started 21 hours ago
by Stefan Schmidt
Not Answered
Writing data to Correct bootloader slot during DFU 0

I have implemented a program that sends an image's .HEX file through our custom software. The data is received and parsed by an application running on an NRF5340. The relevant...
- development
- software
- flash
- dfu
- nRF5340
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0 replies

Started 1 day ago
by StijnGerbrandaKadex

Recent in Nordic blog

Bluetooth Smart Device Innovation Lab using nRF51822 launched at Peking University

John Leonard

Senior lecturing staff at PKU with representatives from Smart Device Innovationn Lab sponsors ARM, ST and Nordic Nordic has over the past 18 months or so been working in partnership with ARM on a partnership…
- 2 Dec 2015
New features in nRF52

Susheel Nuguru

Check the infocenter explanation There are lots of improvements in nRF52 compared to nRF51. Features that are the same in both products are not mentioned here, only changes worth mentioning will be described…
- 26 Nov 2015
nRF52 Series is Ready for the Next Generation of Bluetooth

Pär H

It is exciting to see that the Bluetooth SIG officially announced a preview of its technology roadmap for 2016[1]. This will enable new applications and innovative products with Bluetooth Smart in the…
- 19 Nov 2015

Latest guides

Bluetooth low energy: Bluetooth low energy Services, a beginner's tutorial

MartinBL

Before we begin Scope Topics that will be covered include: Before we begin Necessary equipment and software Necessary prior knowledge Some basic theory The Generic Attribute Profile (GATT) Services…
- 26 Aug 2015
Software Development Kit: Setting up the Timeslot API

Hung Bui

Setting up the Timeslot API When you want to use the radio while still maintaining a BLE connection or have a task that you need to do uninterrupted by radio activity, you can set up a timeslot. The timeslot…
- 27 Jul 2015
Software Development Kit: Radio Notification

Øyvind Karlsen

Radio Notification In this tutorial we will set up a beacon example and modify it to use radio notification. Then we will use radio notification to light a LED when the radio is transmitting. While this…
- 17 Jun 2015
Software Development Kit: Board support package (BSP)

Øyvind Karlsen

Board Support Package In this tutorial we will use the Board Support Package to control hardware peripherals on the nRF51 or nRF52 DK. Required tools Keil 5.20 nRF SDK 11 nRFgo Studio 1.21.…
- 8 Jun 2015
nRF5x: nRF51 series current consumption guide

Stefan Birnir Sverrisson

nRF51 Low power modes and power profiles documentation The low power modes for the nRF51 series are System On and System Off. You can read about them in the nRF51 Series Reference Manual v3.0 sections…
- 1 Jun 2015
Software Development Kit: Setting up device firmware update(DFU) on the nRF5 DK

Stian Røed Hafskjold

###Note: This tutorial is for the legacy DFU module included in SDK version 11 and earlier. To get started with the new DFU included in SDK 12 and above, please see the SDK documentation in the Infocenter…
- 1 Jun 2015