Nordic DevZone

Recent and unreplied - Help your fellow developer and earn points!

Not Answered

S132 return 0x04 error when I add DFU service using SDK14 0

I'm using nRF52832 and S132 based on nRF5 SDK v14. I get a error code 4 when I add DFU service refer to the experimental_ble_app_buttonless_dfu . The SDK has changed so much...

944 views

0 replies

Started over 7 years ago
by Alice
Not Answered
Can I get current transmitting channel in nRF52832 0

Hi, I'm wondering if I can get current transmitting channel during a connection. So Is there a way I can directly read current transmitting channel? If not, is...
- channel
- 10040 nrf52832 s132
1113 views

0 replies

Started over 7 years ago
by saintnever
Not Answered

How exactly the "recursive" calls to "app_sched_execute" are fixed in SDK14 Bootloader ? 0

This question has to do with the observed "recursivity" of the calls to "app_sched_execute" in SDK13 as described in the previously asked question below: devzone.nordicsemi...

678 views

0 replies

Started over 7 years ago
by sdaexpert
Not Answered

advertisement with whitelisting 0

hi. How do i do ble_app beacon advertisement to one device(Android phone) whose bluetooth address is known ?? I want that beacons should only be seen in nrf_connect app of...

848 views

0 replies

Started over 7 years ago
by anuja
Not Answered

througput parameter 0

why use 50ms and 400ms connection interval for testing the maximum data throughput(2M,247byte payload)? Because 50ms can only send a pdu , and 400ms can send up to 8 pdu...

602 views

0 replies

Started over 7 years ago
by Stayhungry

Recent in Nordic blog

What would you do if you got an Arduino Primo?

Pär H

Hey! We received 20pcs of a developer edition of the Arduino Primo from Arduino SRL, and we would like to share those with the best and most committed developers on Devzone, before they go on sale! Have…
- 16 Aug 2016
nRF52 Quadcopter

Jan Tore Guggedal

The nRF52 Quadcopter is a small miniquad that utilizes the nRF52 as both flight controller and for radio communication. The quadcopter uses the Physical Web and Web Bluetooth to make it as easy as possible…
- 12 Aug 2016
Show And Tell: Lys - An Automation Example

Daniel Veilleux

A few weeks ago I was experimenting with the nRF52's radio performance and found myself stuck in a routine that consisted of: Tweaking some parameters in a small piece of firmware Recompiling Downloading…
- 1 Aug 2016

Latest guides

Bluetooth low energy: Bluetooth Smart and the Nordic's Softdevices - Part 1 GAP Advertising

Hung Bui

This blog series was created as an attempt to fill in the gap between how Bluetooth Smart is defined in the spec and how you can use our APIs and event from our softdevice to do what defined in the spec…
- 10 Dec 2015
nRF5x: Current measurement guide: Introduction

Stian Røed Hafskjold

###Other relevant posts A concise guide to equipment setup, and how to use the development kit for current measurements can be found here: Measuring current with PCA10040 v0.9.0 A post that describes…
- 1 Dec 2015
nRF5x: General PCB design guidelines for nRF51 series

Petter Myhre

When designing a PCB with nRF51, nRF51822 or nRF51422, there are some rules that should be followed in order to get a good working radio/system, with a maximized range. General rule The RF part of the…
- 13 Nov 2015
Software Development Kit: nRF5 SDK Scheduler Tutorial

Einar Thorsrud

2019-02-08: Updated tutorial to cover nRF5 SDK version 15.2. Introduction Scope The following topics will be included in this tutorial: Configuration of the Scheduler library. Using the scheduler with…
- 9 Nov 2015
Bluetooth low energy: Bluetooth low energy central tutorial

Anders Strand

Scope Topics that will be covered include: Before we begin Necessary equipment and software Necessary prior knowledge Setting up the example projects Background theory Central and peripheral roles…
- 4 Nov 2015
Software Development Kit: nRF5 SDK Application Timer Tutorial

Einar Thorsrud

2018-11-23: Updated tutorial to cover SDK version 15.2. 2019-02-08: Improved example project (SDK 15.2) and updated instructions accordingly. Introduction Scope The following topics will be included in…
- 30 Oct 2015