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VDD_EXT on custom board with nRF54H20 0

Hello, We have the custom board with nRF54H20. The VDD_EXT pin is used to power some GPIO ports of nRF54H20 (P1/P2/P7). The voltage we see on VDD_EXT is about 1.3V instead...
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Started 1 day ago
by Mykhaylo
Not Answered
how testing of enhanced multi-admin 0

Hi, I want to test the behavior of Enhanced Multi-Admin added in Matter 1.4. Is it possible to verify this behavior using a Nordic DK board, sample code and a Raspberrypi...
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0 replies

Started 1 day ago
by chiba
Not Answered
Error when flashing nrf5340 custom board in HV DC/DC mode with 3V0 set using a segger jlink plus 0

I've been able to flash consistently but I finally got my nrf5340 custom board working using Hight Voltage DC/DC by setting it to UICR_VREGHVOUT_VREGHVOUT_3V0, but when I...
42 views

0 replies

Started 1 day ago
by lcj
Not Answered
Unable to Create New Build Config in nRF Connect (NCS 3.0) – “Add Build Configuration” Always Fails 0

Hi, I had a working project for nrf Connect NCS 3.0. I don't know what happened, but now I can't even create a new build configuration. Every time I click on "add build...
42 views

0 replies

Started 1 day ago
by witc
Not Answered
Question Regarding Current Measurement on the nRF52840 DK (P22 Header) 0

Hello, Please forgive me for this question. I am an extreme noob. And am trying to get started with my first project. I am working with the nRF52840 DK, and I am trying...
30 views

0 replies

Started 1 day ago
by Tubald

Recent in Nordic blog

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
Programming the nRF51822 Beacon Kit with the nRF51DK

Stefan Birnir Sverrisson

One way to program the nRF51822 Bluetooth Smart Beacon Kit is to use the nRF51 DK. This gives you a full scale development platform (the nRF51 DK). This blog will go thru the steps needed to program…
- 7 May 2015
Bluz, a cloud connected Bluetooth LE development kit based on the nRF51822, is live on Kickstarter

eric ely

Bluz is a brand new development kit that brings Bluetooth LE to the internet. We have paired up with Spark and ported their FW to the nrf51822, allowing Bluz to be controlled and programmed over the…
- 15 Apr 2015