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How to handle new services in nRF8001 0

Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
- bluetooth low energy nrf8001
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0 replies

Started over 9 years ago
by Fred Roeber
Not Answered
gzp - runtime choice of either host or device mode 0

Hello. Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing: ...
- gzp
- gazell
801 views

0 replies

Started over 9 years ago
by ImQ009
Not Answered
nrf9E5 ADC Calibration 0

We would like to be able to calibrate the rRF9E5 ADC Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
- nrf9e5 adc calibration
655 views

0 replies

Started over 9 years ago
by Damien
Not Answered
breakpoints stopped working with nrf51-dk, gdb and JLinkGDBServer 0

At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger. At...
1404 views

0 replies

Started over 9 years ago
by Clem Taylor
Not Answered
Error: This has file has data in SoftDevice region 0

Hi, I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
- nrf51
- keil
- nrf51822
1572 views

0 replies

Started over 9 years ago
by Sarah

Recent in Nordic blog

nRF52832-QFN Eagle Part/Footprint

ble_Man

Hello everyone, I've started an nRF52832 library for those devs who are interested in creating their PCB's in Eagle. Its the QFN chip right now. I read somewhere that a BGA version is planned also, so…
- 24 Jun 2015
Start Up Extreme Norway

John Leonard

Last week I attended what was my first Startup event, but after experiencing the energy there, I can safely say it will not be my last. 3 days of seminars, networking and lots of fun kicked off in Bergen…
- 22 Jun 2015
Step by Step Guide to Setup and Start Developing with the nRF51 DK and Keil

Pratyush Dave

The purpose of this blog is to provide a step by step guide to help a developer, starting off with the Nordic Semiconductor nRF51 DK, get the tools installed and get the software (SW) development environment…
- 17 Jun 2015

Latest guides

Software: Testing concurrent multi-protocol support of Zigbee & BLE over single USB connection to external CPU

Mark Q

Purpose The purpose of this blog is to showcase how a single USB bus can be used as the physical transport for multiple protocols when an external CPU is the controller. Specifications as tested Boards…
- 13 Jul 2021
Peripherals And RF Test: Working around missing shield labels (on the nRF9160 DK)

Embla Flatlandsmo

Table of Contents Objectives What are device tree overlays, and how do they relate to shields? Why are Arduino nodes not recognized in the nRF9160 DK? The workaround: Using the shield as a board ove…
- 25 Jun 2021
Peripherals And RF Test: LVGL on a TFT LCD Display with the nRF9160 DK

Embla Flatlandsmo

Table of Contents Hardware Components Wiring Software Prerequisites Steps Incorporating this into other projects Further reading Attached files This blog post demonstrates how to get a LVGL sample…
- 25 Jun 2021
Software: Using the NCS / West to program the Radio_Test example into the nRF5340-DK for agency testing.

Jay Tyzzer

Background: There is a need to be able to put a Nordic Semiconductors S0C /transceivers into modes where the physical layer and RF characteristics may be ascertained. The radio test example is used to…
- 18 Jun 2021
Software: Building a Bluetooth application on nRF Connect SDK - Contrasting to SoftDevice - Part 2 Central role

Hung Bui

This is part 2 of the series Building a Bluetooth application on nRF Connect SDK - Contrasting to SoftDevice based Bluetooth applications You can find the other parts here: Part 1 - Peripheral Role. Part…
- 5 May 2021
Peripherals And RF Test: Adding a Peripheral(SPI) to an NCS (version 1.x) Zephyr project

Jeff4BLE

Objectives Provide a brief primer to NCS and Zephyr Provide a quick-start guide to adding peripherals to an existing sample project Demonstrate running both foreground and background tasks within Zephyr…
- 21 Feb 2021