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Debugging Flash erase with Segger GDB 0

Hi all, this is not a question per se but rather a warning to those who are attempting to debug Flash related operations with the SEGGER J-Link GDB Server (v4.84a for Linux...
- gdb
- flash
- bootloader
- nrf51822
3395 views

0 replies

Started over 12 years ago
by Lasse Määttä
Not Answered
No CRC check during FW upgrade with Master Control Panel 0

I debugging some function abnormal after OTA problem, and problem with disappear after redo OTA FW upgrade, duirng it I found a problem about Master Control Panel FW upgrade...
- nrf51822 ota crc
993 views

0 replies

Started over 12 years ago
by Yang
Not Answered

nRF51422 of nRF24AP2 emulation 0

Dear Sir We would like to use nRF51422 which communicates to host cpu as same as nRF24AP2. Please let me know the way to use. Kindest Regard

708 views

0 replies

Started over 12 years ago
by kazuo KATO
Not Answered
S120 connect to smartphone and OTA? 0

Hi, i want to build a BLE mesh via advertising. i asked some questions before about ibeacon and observer, how ever to clarify my question i have some additional questions...
- canning bluetooth advertising
989 views

0 replies

Started over 12 years ago
by Nils Minor
Not Answered
heart rate read 0

Hello, I have set nRF51822 Evaluation Kit. With its help, I would like to read the pulse of the heart rate monitor: link text I manage to connect to it using the...
- nrf51822 hrm
1061 views

0 replies

Started over 12 years ago
by Greg

Recent in the DevZone Blog

nRF54LS05A and nRF54LS05B: DK at distributors, new packages, and a 2-layer reference design

Pawel Kanafek

In this blog post, we'll look at what is new since the announcement: the nRF54LS05 DK at distributors, the three new packages, and the 2-layer reference design. We'll also recap where the two SoCs fit…
- 6 Nov 2026
Bluetooth Channel Sounding Comes to iPhone: Distance Measurement for Both Ecosystems

Robin M Saltnes

Bluetooth Channel Sounding now works on iPhone 17 and newer with iOS 27, joining Android. But iOS adds one extra requirement for accessories. See how a single nRF54L design can reach both ecosystems, and…
- 2 Nov 2026
Bluetooth HDT introduction and demo: how much faster Bluetooth LE gets

Pawel Kanafek

In this blog post we'll go through what Bluetooth HDT is and how much faster it is in the demo we’re running on a new prototype SoC from Nordic.
- 29 Oct 2026
What’s new in AI-assisted development: better integration, new power profiling and hardware debugging skills

Sebastian Viviani

This blog covers the new AI features and functionality of Nordic MCP and nRF Connect for VS Code extension
- 8 Oct 2026
Meet the nRF54LC10A: small SoC, no compromises on wireless support

Pawel Kanafek

In this blog post, we'll look at what the recently announced nRF54LC10A brings to the nRF54L Series. Where it fits against other SoCs, and how to get samples and get started.
- 15 Sep 2026
nRF Connect SDK gets Long-term support with version 3.4.0

Sebastian Viviani

This blog covers the main addition of version 3.4.0 of nRF Connect SDK, the Long-term support, for a 5 year period
- 2 Jul 2026