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Not Answered

NRF_WDT: Not able to write to registers 0

Hi, I am trying to power off and/or disable a RR[0] with no success. I am Powering OFF the watchdog in main and then successfully POWERing ON in wdt_init but then I...

905 views

0 replies

Started over 12 years ago
by user3286
Not Answered

Limit number of packets per connection event? 0

Is it possible when using the S110 softdevice to limit the maximum number of packets per connection event? I would like to reduce the maximum amount of time the CPU spends...

806 views

0 replies

Started over 12 years ago
by user3733
Not Answered

ANTUSB-m Dongle not working with Windows 7 0

I am using nRF51422 Evaluation Kit with the latest silicon revision which comes with programmable softdevice. The kit also contains an ANT USB-m dongle. I have followed the...

520 views

0 replies

Started over 12 years ago
by user2755
Not Answered

How to send & receive binary data from bluetooth? 0

I tried to do send & receive binary data from bluetooth in ios app. But i only can send & receive string or ASCII code data in my app, do you have any method or idea can...

1363 views

0 replies

Started over 12 years ago
by user2825
Not Answered
cannot be re-connected after turning off and on Bluetooth 0

Hi, I tried ble_app_hids_mouse with Android 4.4.2, it can work properly for first time connection. However, it cannot be re-connected after switching Phone's Bluetooth...
- android
581 views

0 replies

Started over 12 years ago
by user2406

Recent in Nordic blog

Field-testing how distance affects the behavior of LTE-M and NB-IoT

Petter Myhre

This blog post complements the video with the same title, see this. Introduction There are many sources of information on the web trying to characterize the new low power cellular technologies LTE-M (Cat…
- 2 May 2019
SEGGER Embedded Studio Nordic edition updates v4.16

Hung Bui

Recently, we've updated the SEGGER Embedded Studio Nordic edition (SES) to version 4.16 (SES Nordic Edition is special version of SES built specifically for nRF Connect SDK). This updated version introduced…
- 12 Apr 2019
nRF52840-DK Range Testing With BLE, ZigBee and Thread Protocols at 0, 4 and 8dBm Transmit Power Settings

user27011

Range testing of any RF scheme is inherently limited by the RF environment, antenna design, tuning and many other factors. The usefulness of range testing is to provide a basis for comparison while keeping…
- 28 Dec 2018

Latest guides

Getting Started : nRF Connect SDK Tutorial series - Part 0 | NCS v1.5.0

user72692

Check out older versions of this tutorial: nRF Connect SDK Tutorial series - Part 0 | NCS v1.2.0 nRF Connect SDK Tutorial series - Part 0 | NCS v1.3.0 nRF Connect SDK Tutorial series - Part 0 | NCS v1…
- 24 May 2019
Hardware design, RF test and coverage: External GPS antenna on nRF9160 DK

user17630

The nRF9160 DK comes with an on-board antenna for GPS, but on some boards this antenna is not functional on board versions up to and including v0.8.2 due to this errata. It can also be very practical to…
- 24 May 2019
Getting started: How to get modem trace using “Trace Collector” in nRF Connect

user2124

UPDATE MAY 2021:Please follow the official documentation in infocenter. The following information is deprecated, please follow the documentation link at the top. Trace Collector app collects UART traces…
- 30 Apr 2019
Getting started: Store dust sensor data on nRF Connect for Cloud

user24652

In this example we are using the nRF Connect for Cloud Device API, which is a free service for protyping IoT products and is built on top of AWS IoT, to store dust sensor readings. The API is device-agnostic…
- 12 Mar 2019
Mesh Networks: Provisioning and running Nordic's BLE Mesh with Python Application Controller Interface (PyACI)

user17370

Purpose This document will explain the Mesh Demo and the motivations behind the design decisions. Please find attached PDF file at the bottom of this tutorial for high-resolution version of this tutorial…
- 3 Feb 2019
Getting Started : Using GDB with Nordic devices

user4528

The GNU Debugger (GDB) is a popular tool that provides familiar features like breakpoints along with a command syntax that allows creativity in the debugging process. Although its command line interface…
- 31 Jan 2019