Nordic DevZone

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

Not Answered
Multi-threaded app using NRF Security 0

Is there a known way to enable MBEDTLS_THREADING_C? I believe my application is running into MbedTLS heap corruption because multiple threads are performing crypto operations...
11 views

0 replies

Started 17 minutes ago
by esisk
Not Answered
Create merged.bin file 0

Hi all, Actually I'm building with vscode my firmware for a custom board build with an nRF9151 non secure. After building I got a merged.hex file, this is the file upload...
11 views

0 replies

Started 24 minutes ago
by simon884
Not Answered
Directional Ranging Setup with Anchor and Tags using nrf_dm with nRF5340. 0

Hello, I’m working with the Distance Measurement (nrf_dm) module and aiming to implement a centralized topology using Anchor and Tag roles. The intended behavior is: ...
13 views

0 replies

Started 1 hour ago
by Luis Santos
Not Answered
while using k_sleep(K_FOREVER) for deep sleep mode, system is not waking up 0

Implementing deep sleep in nRF54L15 Using sys_poweroff() System gets reset upon wake up by button press Using k_sleep(K_FOREVER) System is not waking up by button...
14 views

0 replies

Started 2 hours ago
by HarishS
Not Answered
bt_gatt_discover() always returns empty attribute argument to callback function 0

Hello! I've been trying to do the same project for about a month now - just a simple keyboard adapter that takes the input from a keyboard and translates it into HID signals...
- development
- code
- software
- C
- bluetooth le
- nrf52840
17 views

0 replies

Started 3 hours ago
by Orlin

Recent in Nordic blog

Advice for Designing with the nRF52

notsane0

The Field Application Engineers (FAEs) at Nordic Semiconductor work hard every day to help customers be successful with their designs. In that process, a number of issues come up repeatedly. This list…
- 6 Apr 2018
nRF BLINKY compatible firmware using Zephyr Bluetooth APIs

vikrant8051

Hello World !! This is simple code which is compatible for nRF Blinky App which is based on Zephyr OS Bluetooth APIs. I've tested it on #nRF52840-PDK board. Isn't it simple ? You have to just replace…
- 24 Jan 2018
How to interface a Nordic Thingy:52 using Amazon Alexa

gamnes

Interfacing the Nordic Thingy:52 from the Amazon Alexa Voice Service just had to be done! In this blog post I will briefly explain how this demo was set up, but I will direct you to the GitHub page if…
- 24 Jan 2018
Difference between nRF52840 Engineering A and B reference designs

MartinBL

After the release of nRF52840 Engineering B we have received several inquiries about the difference between Engineering A (nRF52840-QIAAAA) and Engineering B (nRF52840-QIAABB) reference designs. One reason…
- 15 Jan 2018
Rust bindings to nrf52 series

Coleman McFarland

In mid-2017, I came across this project by James Munns. It essentially wraps the C SDK for nRF52 development boards, and provides bindings that can be called from Rust. James gave a talk to the Rust DC…
- 12 Jan 2018
Show And Tell: Poly - Building an RC Airplane The Hard Way

Daniel Veilleux

I've been looking for an excuse to write a low-latency, Enhanced ShockBurst (ESB), radio protocol that I can reuse when building remote control toys. Although Bluetooth is great for a lot of use cases…
- 5 Jan 2018