Nordic DevZone

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

Not Answered
Typo in nRF Connect SDK Intermediate Lesson 9 Exercise 2 DFU with custom keys 0

In step 2.3, when targeting nRF54L Series DK, SB_CONFIG_MCUBOOT_GENERATE_DEFAULT_KEY_FILE is misspelled.
37 views

0 replies

Started 13 hours ago
by David Shimizu
Not Answered
nRF Cloud returns rate-limited 0

Hi I am working with nRF Cloud - using a developer account (limited to 10 devices). After connecting a few times with a device (using a different serial each time),...
39 views

0 replies

Started 13 hours ago
by garrettb
Not Answered
PCA63563 nPM-FG Schematic 0

I was wondering if the nPM-FG schematic or board design is available, I'm interested in using it to profile a few CR123A's. The docs suggest the firmware/schematic/layout...
47 views

0 replies

Started 13 hours ago
by kbowen99
Not Answered
nRF7002 DK, nRF Connect SDK 2.7.0: enabling the non-minimal TF-M profile breaks WPA2-PSK 4-way handshake (works on 3.0.2) 0

Hi, On nRF Connect SDK 2.7.0 ( sdk-nrf v2.7.0 , Zephyr v3.6.99-100befc70c74 ), enabling the non-minimal TF-M profile causes WPA2-PSK association to fail during the 4-way...
56 views

0 replies

Started 17 hours ago
by Dax-id
Not Answered
How to remove modem's memory of previously connected to tower/technology used? 0

Hello, The nrf9160 took over 3 minutes to connect to a cell tower after moving from one country (Singapore, NBIOT) to another (Canada, LTE-M). After moving, the nrf9160...
- software
- nRF9160
- lte-m
- nb-iot
- Pre-production
56 views

0 replies

Started 18 hours ago
by leo_nam

Recent in the DevZone Blog

Introducing nRF5 SDK for Mesh

esivertsen

The day after the Bluetooth SIG announced the 1.0 spec of the Bluetooth mesh we are happy to announce the nRF5 SDK for Mesh for our nRF51 and nRF52 Series SoCs. This first (v0.9.1) release is packed with…
- 20 Jul 2017
Bluetooth 5 Advertisements (Extended and Periodic Advertisements)

Mohammad Afaneh

We’ve all seen the hype on 2x Speed, 4x Range, and 8x Advertising data increase capabilities in Bluetooth 5. But what does this all mean?? How does it achieve all these improvements? Is it really possible…
- 19 Jul 2017
nRF Connect macros (currently Android only)

Aleksander Nowakowski

Motivation Very often, while working with Bluetooth LE devices, we encountered a problem having to repeat a sequence of operations to test or demonstrate some functionality. Writing a mobile app every…
- 14 Jul 2017
Unique Thread/Bluetooth multiprotocol solution with nRF5 SDK for Thread and nRF52840 SoC by Nordic

Krzysztof Loska

With the nRF52840, we released our first System-on-Chip (SoC) with a radio that is capable of running the IEEE 802.15.4 PHY, additionally to Bluetooth 5 (Bluetooth Low Energy), ANT+, and proprietary 2…
- 14 Jul 2017
Power Optimization — From 3 to 7 Months on a Single Charge

Yaniv Nis

A case study on optimizing battery power consumption for CC2538 but can also apply for nRF52 based device - https://medium.com/jumperiot/power-optimization-from-3-to-7-months-on-a-single-charge-56de0c30f062…
- 10 Jul 2017
Bluey Beacon - Building a Nordic nRF52832 BLE IoT Sensor Beacon

Mahesh Venkitachalam

In this project, we’re going to build a BLE Beacon that transmits temperature, humidity and ambient light levels to a dashboard on the internet. Bluetooth Low Energy is a technology that was designed…
- 9 Jul 2017