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Not Answered
Debugging gets stuck at INLINE app_timer_evt_get() 0

I am trying to debug my code today and am finding that Eclipse is constantly breaking execution at the INLINE function app_timer_evt_get(). I do not have any break point set...
- 110 nrf51822 timer
606 views

0 replies

Started over 9 years ago
by Locky
Not Answered

DFU can not complete 0

Hi, Recently, the DFU of the "Master Control Panel" (Android) can not complete the upload mission. But, the DFU of the nRF-Toolbox in iOS is work well. Old...

553 views

0 replies

Started over 9 years ago
by Jason
Not Answered
iOS nRF Toolbox 1.5/1.6 doesn't send long init packet 0

I just tried out the new iOS nRF Toolbox 1.5 and it doesn't seem to handle long init packets. I gave it a zip file that contains a 137216 byte 'application.bin' and a 192...
810 views

0 replies

Started over 9 years ago
by Clem Taylor
Not Answered
Can BLE and SoC events cause SD_EVT_IRQn simultaneously? 0

Hello everybody, In the SD_EVT_IRQn ISR I check for BLE and SoC events and set flags for each so my application can fetch and dispatch the events in the main context. ...
- event
- irq
- s110
- ble event
- oftdevice
- soc event
- interrupt
- isr
- nrf51822
1224 views

0 replies

Started over 9 years ago
by Moloch
Not Answered
Assembly Code in SDK 7.2 DFU 0

Hi, in the example bootloader in sdk 7.2, there is an assembly code block in SVC_Handler, in dfu_ble_svc.c. I found that the offset in line: LDR R0, [R1, #24] always...
- bootloader dfu
1085 views

0 replies

Started over 9 years ago
by Ethan Winchell

Recent in Nordic blog

Programming and debugging custom nRF5x devices

Anders Strand

Programming and debugging the nRF5x on our Developments kits is straight forward. Doing the same when you are using other boards might not be so easy. In this blog post we will explain which components…
- 8 Dec 2017
The world's smallest breakout board compatible BTLE module: Automate your curtains for less than $90 with BluChip!

Jeevan Anga

Ever wanted to automate your curtains and control it from the comfort of an app? Look no further. The BluChip is the world's smallest breakout board compatible BTLE module. Build your very own Automated…
- 7 Dec 2017
Join Jumper's free beta for a Virtual nRF52832 device to streamline your R&D process

Yaniv Nis

Hi All, We at Jumper are building Virtual devices to streamline automated testing, continuous integration, and delivery for embedded software development (you are also welcome to read our blog that talks…
- 27 Nov 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