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OTA test for both nrf51 and 52 0

I saw earlier post on this blog and viewed on-line video for LitePoint OTA tester that claims to work with all BLE chipsets. We have multiple designs with different DTM interfaces...

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0 replies

Started over 7 years ago
by mkhansen
Not Answered

how to update Keil MDK Middleware 7.0.0 to 7.0.0 BETA version in keil software packs for target 'nrf51422_xxAC_s110' 0

Hello, I am using Bluetooth device "NRF51822_xxAC_s110". My Bluetooth is not advertising when i dump the HEX file to the Bluetooth device which is generated by the Keil Version...

918 views

0 replies

Started over 7 years ago
by Rawootray
Not Answered

nRF Connect for Desktop lacks keys 0

when creating a pairing with a peripheral, the application fails to exhange keys to allow for random private addressing so the peripheral cannot reconnect because the address...

407 views

0 replies

Started over 7 years ago
by Craig Carlson
Not Answered
PPK desktop application won't start. 0

I installed these softwares successfully: python 2.7.13 SEGGER J-Link V5.12g nRF5x-Command-Line-Tools_9_0_0_Installer the PPK software...
- nrf52832 ppk
557 views

0 replies

Started over 7 years ago
by CSUmilk
Not Answered
Please check DFU. 0

Hi. i'm using nRF51822AC, SDK12.2.0, S130 v2.0.1 as central. I want to make sure that how to operate DFU. Please check there is missing point or wrong point. Step 1...
- dfu
978 views

0 replies

Started over 7 years ago
by roger.k

Recent in Nordic blog

Audio Recognition using Edge Impulse Machine Learning on the nRF52840 DK

notsane0

Introduction Machine Learning in the wireless edge-device space leverages the processing power of the local microprocessor to minimize the amount of data being transmitted. Since radio transmissions are…
- 21 Dec 2021
Find inspiring projects from the Advanced Wearables Contest

Charlie

Do you want to learn how to design advanced wearables with Nordic SoCs? The winning projects from the Advanced Wearables Contest on Hackster.io are available for your reference now. The world has encountered…
- 12 Oct 2021
Nowi Powered Energy Autonomous Nordic Thingy:91 Platform

Melissa

Nordic and Nowi have partnered to develop an energy autonomous version of the Nordic Thingy:91, an easy-to-use prototyping platform for cellular IoT using LTE-M, NB-IoT and GPS. The energy autonomous Thingy…
- 7 Oct 2021

Latest guides

Software: Using nRF Connect SDK and west to compile and program the DTM example into the nRF52840 DK

Jay Tyzzer

Background There is a need to enable Nordic hardware with the Direct Test Mode (DTM) firmware. This is so the physical layer and RF characteristics may be ascertained as set in the Bluetooth Sig Specification…
- 14 Apr 2022
Software Development Kit: nRF5 SDK v17.1.0 Secure DFU Hands-on Tutorial for the nRF52810

notsane0

Requirements This document uses: Segger Embedded Studio (SES) nRF5 SDK v17.1.0 an nRF52 DK to emulate the nRF52810 a BLE-enabled mobile device You may want to review the blog here for a more comprehensive…
- 8 Apr 2022
Software Development Kit: nRF5 SDK v17.1.0 Secure DFU Hands-on Tutorial

notsane0

Requirements This hands-on tutorial uses: Segger Embedded Studio (SES) nRF5 SDK v17.1.0 an nRF52840 DK a BLE-enabled mobile device You can use an nRF52 DK or nRF52833 DK instead of the nRF52840 DK,…
- 8 Apr 2022
Software: Building a Bluetooth application on nRF Connect SDK - Part 3 Optimizing the connection

Hung Bui

This is part 3 of the series Building a Bluetooth application on nRF Connect SDK You can find other parts here: Part 1 - Peripheral Role. Part 2 - Central Role. In Part 1 we covered the generic architecture…
- 21 Feb 2022
Peripherals And RF Test: Using Bluetooth Shell

Mark Q

Purpose The purpose of this guide is to demonstrate the use of Bluetooth Shell. Bluetooth Shell (BT Shell) is a command-line shell application that runs over the UART. It allows one to manually type in…
- 21 Jan 2022
Software: Memory Optimization with the nRF Connect SDK

matt.heins

Out of the box, the examples in the nRF Connect SDK are configured for ease of use, functionality, and debugging; they are not generally configured for optimal memory utilization. Some of the examples…
- 6 Jan 2022