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nRF51822 example 0

I have installed Keil MKD-Lite V 5.10.0.0 and the Segger software (which linked to the Keil IDE). I have tried to install the nRF51 SDK (5 times) and every time iI get the...

786 views

0 replies

Started over 10 years ago
by Julian
Not Answered

Issue With S110 V7.0.0-3.alpha DFU Example 0

Hi, I am attempting to get the DFU working as per the example provided in the S110 V7.0.0-3 download. I've followed all the steps in the readme in the DFU subfolder and...

648 views

0 replies

Started over 10 years ago
by Anne
Not Answered
nrf24le1 serial and wireless I/O - interrupts VS polling 0

Hi all, I have an application where an nrf24le1 is communicating serially with another processor, using the UART at 57600 bps. I have multiple identical boards communicating...
- wireless
- tdma
- broadcast
- serial
- interrupts
- keil
- nrf24le1
1247 views

0 replies

Started over 10 years ago
by bert schiettecatte
Not Answered

after flash DFU, com3 is not accessable 0

after flash DFU program into pca10001 board, com3 is not accessible, www.dropbox.com/.../Screenshot 2014-04-26 15.41.47.png even after I erase all, and re upload soft...

670 views

0 replies

Started over 10 years ago
by julian
Not Answered
Subsequent sd_ble_gattc_read does not return 0

Using S120 V 8.0.0.3 alpha, processing a BLE_GATTC_EVT_READ_RSP, received 0x16 bytes of data but there is more to read. Next call to sd_ble_gattc_read using the same connection...
- s120
- receive
- bluetooth low energy
- softdevice
- gatt
1512 views

0 replies

Started over 10 years ago
by Mark Mendelsohn

Recent in Nordic blog

Q&A for "Introduction to nRF Connect SDK" webinar

Petter Myhre

This blog post contains answers to questions asked during the "Introduction to nRF Connect SDK" webinar hosted by Nordic Semiconductor 25.09.2019. You can watch a recording of the webinar her…
- 7 Oct 2019
nRF Connect for iOS: What is a Bug-fix Release?

Dinesh Harjani

It's been a month since we last spoke, when we announced the release of nRF Connect for iOS 2.0. What a day that was, wasn’t it? In any case, we’re here because, since then, we’ve made three successive…
- 30 Sep 2019
Summer challenge: the 1000m long Zigbee link.

tomchy

There are smart home applications that require an extended radio range. Is it possible to use Zigbee/BLE multiprotocol solution to increase the Zigbee mesh network coverage?
- 6 Sep 2019

Latest guides

Getting Started: Adjustment of RAM and Flash memory

AndreasF

The scope of this tutorial is to make it clear how a developer can adjust the RAM and FLASH memory start addresses. The examples demonstrated in this tutorial uses SDK 15.2 The first three Sections explains…
- 7 Dec 2018
Getting Started: nRF52840 Dongle Programming Tutorial

Einar Thorsrud

This tutorial demonstrates how to adapt and program SDK example applications to the nRF52840 dongle using USB DFU. It also describes how to program the dongle via Serial Wire Debug (SWD) using an external…
- 27 Nov 2018
Getting started: Announcing the nRF Connect for Cloud Device API Preview

Markus Tacker (he/him)

We are happy to announce our first release of the nRF Connect for Cloud Device API! Connect your BLE, LTE/NB-IoT or any other device to our free IoT development platform and interact with that device through…
- 12 Oct 2018
Bluetooth low energy: Merging two BLE examples together

Håvard

This is a follow-up to my previous blog post; adding custom commands to a BLE example. I hope it was interesting to see an example of adding the vendor specific Nordic UART service (NUS) into another…
- 6 Sep 2018
Software Development Kit: Getting started with Nordic's Secure DFU bootloader, a step by step guide

Hung Bui

The content of this blog was based on the documentation of BLE Secure DFU example, Bootloader module library and Buttonless DFU service from our SDK. Here we provide you step by step instructions to make it…
- 20 Mar 2017
Getting Started: Introduction to Bluetooth low energy and Bluetooth low energy development (video tutorial)

FormerMember

We have produced a video tutorial in two parts about Bluetooth low energy. The purpose is to give you a developer’s introduction to BLE and the development tools offered by Nordic Semiconductor. NB! Please…
- 6 Oct 2016