Nordic DevZone

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

Not Answered
iOS nRF Toolbox 1.5/1.6 doesn't send long init packet 0

I just tried out the new iOS nRF Toolbox 1.5 and it doesn't seem to handle long init packets. I gave it a zip file that contains a 137216 byte 'application.bin' and a 192...
877 views

0 replies

Started over 10 years ago
by Clem Taylor
Not Answered
Can BLE and SoC events cause SD_EVT_IRQn simultaneously? 0

Hello everybody, In the SD_EVT_IRQn ISR I check for BLE and SoC events and set flags for each so my application can fetch and dispatch the events in the main context. ...
- event
- irq
- s110
- ble event
- oftdevice
- soc event
- interrupt
- isr
- nrf51822
1269 views

0 replies

Started over 10 years ago
by Moloch
Not Answered
Assembly Code in SDK 7.2 DFU 0

Hi, in the example bootloader in sdk 7.2, there is an assembly code block in SVC_Handler, in dfu_ble_svc.c. I found that the offset in line: LDR R0, [R1, #24] always...
- bootloader dfu
1134 views

0 replies

Started over 10 years ago
by Ethan Winchell
Not Answered
[Bug Report] C header uses C++ keywords as variable names 0

In nRF51 SDK 7.1.0, there is a c header file using c++ keywords operator . Here is a snippet of components/ble/ble_racp/ble_racp.h using the keywords. /**@brief Record...
- nrf51 cpp
947 views

0 replies

Started over 10 years ago
by R. Kawajiri
Not Answered
How to monitor max (theoretical) stack depth? 0

I want to make sure I'm far from ever having a stack overflow event. Is there a way in the IDE or elsewhere to monitor this risk? The map file produced after a build?
- s110
- keil
- nrf51822
532 views

0 replies

Started over 10 years ago
by la-ble

Recent in Nordic blog

nRF5 SDK v11.0 alpha now available

John Leonard

One SDK for nRF5x SoC The latest SDK is now available in alpha version for nRF51 and nRF52 SoC. A big change with this SDK is that we have merged the SDK for both nRF5x SoCs into one SDK. This will hopefully…
- 21 Dec 2015
Playing with GPS over Bluetooth Smart with nRF51822

RomainQ

GPS for Bluetooth Smart In 2014 I've developed a Bluetooth Smart apps couple to transmit and receive a GPS location and speed with this nice technology. The apps are called LE GPS (transmitter, peripheral…
- 18 Dec 2015
nRFready Smart Remote 3 for nRF51 Series

John Leonard

The next evolution of nRFready Smart Remote is here Nordic has for a number of years catered to the remote control engineering community with our high performance feature-laden smart remote reference…
- 18 Dec 2015

Latest guides

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
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