Nordic DevZone

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

Not Answered
DWM3001CDK set up NearBy Interaction 0

I am using 3.2.1 SDK and I am using zephyr in VS Code I am trying to get the NearBy Interaction working. I have both an IOS and Android phone and I have not been success...
- development
- software
- nRF52833
- zephyr
12 views

0 replies

Started 10 hours ago
by jmartinInlo
Not Answered
Help with development 0

Hi I'm using two nRF5340 Audio DK's for my university project. I'm just trying to familiarise myself with the audio examples by sending audio from one kit to another but...
17 views

0 replies

Started 17 hours ago
by Lawrence_p
Not Answered
nPM1300 LiPo and short protection 0

Hey, wanted to know a few things regarding npm1300 1. Can it handle short circuit of it's buck/LDO outputs? Or we need to have some sort of protection for each buck. 2. If...
14 views

0 replies

Started 23 hours ago
by Den Engineer
Not Answered
EU Declaration of Conformity for nRF5340 Audio DK (PCA10121) 0

We are planning to use the nRF5340 Audio DK for research and development purposes in France. As part of our regulatory compliance assessment, we need to confirm whether this...
23 views

0 replies

Started 1 day ago
by ArataHorie
Not Answered
nRF9151 Modem Crashed Error 0

Hello, I'm current using the nRF9151 DK, modem firmware version 2.0.2, sdk version 3.1.1. I built my application on top of lessons 8 and 4 in the Cellular IoT Fundamentals...
20 views

0 replies

Started 1 day ago
by Yun531

Recent in the DevZone Blog

The S110 7.3

Asbjørn Sæbø

We are now releasing the S110 7.3 (s110_nrf51822_7.3.0). This is a new production release in the S110 7.x series. (It will be uploaded today or early next week.) This is a bugfix release - as the release…
- 5 Jun 2015
A presentation on how nRF51 DFU works

Hung Bui

Hi, I attached here some slides that we used in our technical seminar for Device Firmware Update. Download the presentation here: DFU_SDKv8.0_Pub.pdf The presentation covers: What DFU is and what…
- 4 Jun 2015
Parse MQTT message in Wireshark for IoT test

Jun Qing ZOU

Wireshark (version 1.12.5 at the time of writting) lists MQTT as supported protocol but could not parse it from the TCP payload by default. We can add some plugins to enable it. Download the Wireshark…
- 26 May 2015
Upgrade RADVD for IoT on Raspberry Pi 2

Jun Qing ZOU

The RADVD deamon in Raspberry pool is version 1.8.5 (up to Raspberry 2015-02-16). root@raspberrypi:~/radvd# apt-cache policy radvd radvd: Installed: 1:1.8.5-1 Candidate: 1:1.8.5-1 Version table…
- 25 May 2015
Workaround needed for TWI driver (nrf_drv_twi) in SDK v8.1 (TWI_COUNT missing)

Hung Bui

In SDK v8.1 we added the TWI driver (nrf_drv_twi.c). Unfortunately the nrf_drv_config.h file wasn't updated correctly with the new driver. The symptom is the error with "TWI_COUNT is missing". Here…
- 20 May 2015
Common FAQs on DFU

Hung Bui

If you are looking for a place to get started with DFU, please have a look at this presentation here and the tutorial here. In this post, we cover some in depth Q&A topics regarding Device Firmware…
- 15 May 2015