Nordic DevZone

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

Not Answered

Nrf24lu nrf51822 ESB 0

hello, Nrf24LU (Rx) , nRF51822(Tx). The Nrf24LU Can only receive one packet。 if I use this function twice ， like this： The Nrf24LU can receive Continuous. I guess The...

1062 views

0 replies

Started over 8 years ago
by charlesjoo
Not Answered

DFU device not visible with BLED112 0

Hi, I use SDK v10, S110 v8 and dfu_dual_bank_ble_s100_pca10028. My application has dfu support. I reset to bootloader from application after writing 0x0104 to dfu control...

647 views

0 replies

Started over 8 years ago
by gaminn
Not Answered
Hello all, my question is related to connection interval and to transmission distance. 0

I have a nRF51822 device. When the connection interval is 50ms. The transmission distance can up to 50m+. But, when the connection interval is 1000ms. The transmission...
4629 views

0 replies

Started over 8 years ago
by Ann Wen
Not Answered

ble-sniffer nrf51822 v 2.0 Kali Linux 0

Hi, I have a simple question. It is possible to use the ble-sniffer nrf51822 on Kali Linux? I found a guide to use it on linux but I don't know if it is the same for Kali...

1222 views

0 replies

Started over 8 years ago
by Matteo
Not Answered
Windows 10 Code 10 during HoG enumeration - "Driver Error" 0

I've modified Nordic's "Nordic_Keyboard" sample to work with my custom board, just simple modifications to use custom_board.h rather than the default PC10028 configuration...
1338 views

0 replies

Started over 8 years ago
by twiddle

Recent in Nordic blog

From Nordic UART Service to MicroPython using PolyMCU and Gattlib

Olivier

PolyMCU is an Open Source Framework which has been designed to be as flexible as possible: host OS independent (support Linux, Windows, MacOS), support any toolchain (GCC, LLVM), any RTOS (ARM RTX, FreeRTOS…
- 27 Feb 2017
nRF52840 long range demo

ovrebekk

In December we published a video showing a long range test with the newly released nRF52840 chip. The video showed that the nRF52840 had excellent range, and is fully compatible with the new Long Range…
- 14 Feb 2017
Setup and Running the OpenMesh DFU on the nRF52 DK v2.0

martindavidb

###Program the boards Connect all the boards to the PC cd to <install_directory>nRF51_ble_broadcast_mesh_0.8.7\nRF51\bootloader Open a command window in that directory Run .\pc-util…
- 6 Feb 2017

Latest guides

Getting Started : Getting started with Bluetooth Electronic Shelf Labels (ESL) and Periodic Advertising with Responses (PAwR)

Lorenzo Amicucci

The new Bluetooth 5.4 features Periodic Advertising with Responses (PAwR) and Encrypted Advertising Data (EAD) can be used for one-to-many applications. One of these is the Electronic Shelf Labels (ESL…
- 7 Aug 2024
nRF5x: General PCB design guidelines for nRF52 series

Kaja

When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
- 6 Nov 2023
Software: Periodic Advertising with Responses (PAwR): A practical guide

Hung Bui

Periodic Advertising with Responses (PAWR) is a new feature in Bluetooth 5.4. It extends the periodic advertising protocol from Bluetooth 5.0. Periodic advertising, where a device sends broadcast data with…
- 13 Sep 2023
nRF5x: General PCB design guidelines for nRF53 series

Kaja

When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
- 6 Jul 2023
Software and Protocols: nRF Cloud Access Provisioning

Charlie

Please note that some information on this page may be outdated due to ongoing improvements in nRF Cloud. For the most current details on provisioning services, refer to the nRF Cloud Security Services…
- 1 Dec 2022
Software and Protocols: Field verification of GNSS on the nRF91 Series

JaniM

Introduction The intention of this guide is to clarify and describe the main aspects relevant to the GNSS receiver functionality on the nRF9160 as well as build configurations, tool recommendations and…
- 10 Jun 2022