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Consuming too much power in search mode 0

Hello, I'm using the nrf51422 with 210 softdevice. I'm trying to figure out a way for the receiving slave device to go to sleep when away from the master, but to wake...

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0 replies

Started over 10 years ago
by Emily
Not Answered
bootloader for nrf51822 0

To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
- nrf51822 bootloader
1143 views

0 replies

Started over 10 years ago
by Harry
Not Answered
Possible to Flash nRF51822 from Eclipse Run icon? 0

I followed the forum posts and nan-29 to get eclipse 4.3.2 to successfully connect to JLinkGDBServer via a Segger J-Link EDU on Ubuntu Linux. I can start the GDB server...
- gdb
- eclipse
- j-link edu
- linux
842 views

0 replies

Started over 10 years ago
by Nick
Not Answered

Can't make ble and hci transports work together.. 0

I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7. I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...

595 views

0 replies

Started over 10 years ago
by alex_pim
Not Answered
Program nrf51822 by user implement SWD 0

I am working on the proj that needed 2 MCU and nrf51822 work as slave. I would like to know any ref on how to firmware upgrade on board without external tool?
- nrf51822
789 views

0 replies

Started over 10 years ago
by peter

Recent in Nordic blog

Alpha 0.9.0 release of new Bluetooth Smart tool from Nordic

Bjørn Inge

We are now one step closer to the production release (v1.0) of our new Bluetooth Smart desktop application. The development team has been hard at work adding new features and improving the existing functionality…
- 18 Dec 2015
The new nRF5 SDK for IoT and why IPv6 over Bluetooth Smart is a big thing

Pär H

We have recently released a new version of the nRF5 Software Development Kit (SDK) for IoT, an IPv6-ready Internet Protocol Suite for Nordic's nRF52 Series Bluetooth Smart SoCs. In addition to enabling…
- 15 Dec 2015
Bluetooth Smart Device Innovation Lab using nRF51822 launched at Peking University

John Leonard

Senior lecturing staff at PKU with representatives from Smart Device Innovationn Lab sponsors ARM, ST and Nordic Nordic has over the past 18 months or so been working in partnership with ARM on a partnership…
- 2 Dec 2015

Latest guides

Software: nRF Desktop on a Development Kit

Priyanka

This tutorial is aimed at implementing the nRF Desktop application on the nRF52840 Development Kit (DK) using the nRF Connect SDK, thereby allowing it to work either as a gaming mouse, keyboard, or dongle…
- 16 Dec 2021
Software: Common fixes for nRF Connect SDK build problems

Sigurd Hellesvik

Does your build fail today, even though it worked fine yesterday? Are you able to build your project on another computer, but not the one you need to use now? Here are eight things you can try to fix these…
- 22 Sep 2021
Peripherals And RF Test: TWI/I2C implementation with nRFx TWIS Driver

Jeff4BLE

Objectives Learn to add and configure an I2C/TWI Master Zephyr driver to an NRF Connect SDK project. Learn to add and configure an I2C/TWI Slave nRFX driver to an NRF Connect SDK project. Demonstrate…
- 4 Aug 2021
Peripherals And RF Test: Using the nRF Connect SDK / West to program the Radio_Test example into the nRF5340 DK for agency testing.

Jay Tyzzer

Using the nRF Connect SDK / West to Program the Radio_Test example into the nRF5340 DK Background: There is a need to be able to put a Nordic Semiconductors System-on-Chip / transceiver into modes where…
- 3 Aug 2021
Software: Updating to the MPSL Timeslot interface

Daniel Veilleux

The "Concurrent Multiprotocol Timeslot API" was introduced with v7.0 of the S110 SoftDevice in 2014. The original purpose was to allow customers to build their own proprietary networks using…
- 2 Aug 2021
Peripherals And RF Test: Writing device drivers for UART peripherals

Halvor Bjorstad

This post aims to cover some of the specifics of developing device drivers for UART peripherals for Zephyr.
- 20 Jul 2021