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How to use "suit" in 54H20 0

When upgrading the firmware of 54H20 using suit, compilation errors occur when calling the flash operation functions (flash_area_open, flash_area_erase, flash_area_write....
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Started 19 minutes ago
by Gavin He
Not Answered
About Signal detail of 52832 pin 0

Hello ： 1. There is VAMP_IN_XO_LOW in the link, is there VAMP_IN_XO_High （Introduction of relevant information）? That is, what is the voltage peak-peak requirement...
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Started 40 minutes ago
by HuiHuang
Not Answered
light bulb project include matter path 0

Hi, I have reviewed the light_bulb app code in NCS2.8.0(include src code/CMakeLists.txt/prj.conf and so on)。 But I can't find where the path of matter is included, could you...
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0 replies

Started 1 hour ago
by susepc
Not Answered
ASSERTION FAIL @ WEST_TOPDIR/zephyr/subsys/bluetooth/mesh/adv.c 0

Hello. I am developing using nRF5340DK and nRF Connect SDK v2.9.0. A fatal error occurred on the board when sending some Mesh Model Messages to the smartphone app. It doesn...
- development
- software
- mesh
- nRF5340
18 views

0 replies

Started 2 hours ago
by a.da
Not Answered
Multirole Ble is not working properly 0

Hi, Iam trying to implement multirole ble in nrf5340 using ncs. I am using legacy advertizing type for advertize and observing both. why it is working only first time...
17 views

0 replies

Started 2 hours ago
by Atul vishwakarma

Recent in Nordic blog

What impact does the deprecation and withdrawal of Bluetooth Core specification v4.0 and v4.1 have on your current and future products?

Petter Myhre

This blog was last updated 17.01.2019. The Bluetooth Special Interest Group (SIG) recently announced the deprecation and withdrawal of Bluetooth Core specifications v4.0 and v4.1. For products that are…
- 30 Oct 2018
The S132 v5.1.0 is now production tested on nRF52810

Petter Myhre

This blog describes how you can setup a Segger Embedded Studio example for PCA10040E (emulating nRF52810) from nRF5 SDK 14.2 to use S132 v5.1.0, instead of S112. The procedure should be similar for the…
- 12 Sep 2018
Adding custom commands to a BLE example using Nordic UART Service

Håvard

A common thing to do is to use the Nordic UART Service for quick prototyping. Often the example itself is used as a starting point (ble_app_uart). But sometimes we use other starting points, and want to…
- 6 Sep 2018

Latest guides

Peripherals And RF Test: Writing device drivers for UART peripherals

Halvor Bjorstad

This post aims to cover some of the specifics of developing device drivers for UART peripherals for Zephyr.
- 20 Jul 2021
Software: Testing concurrent multi-protocol support of Zigbee & BLE over single USB connection to external CPU

Mark Q

Purpose The purpose of this blog is to showcase how a single USB bus can be used as the physical transport for multiple protocols when an external CPU is the controller. Specifications as tested Boards…
- 13 Jul 2021
Peripherals And RF Test: Working around missing shield labels (on the nRF9160 DK)

Embla Flatlandsmo

Table of Contents Objectives What are device tree overlays, and how do they relate to shields? Why are Arduino nodes not recognized in the nRF9160 DK? The workaround: Using the shield as a board ove…
- 25 Jun 2021
Peripherals And RF Test: LVGL on a TFT LCD Display with the nRF9160 DK

Embla Flatlandsmo

Table of Contents Hardware Components Wiring Software Prerequisites Steps Incorporating this into other projects Further reading Attached files This blog post demonstrates how to get a LVGL sample…
- 25 Jun 2021
Software: Using the NCS / West to program the Radio_Test example into the nRF5340-DK for agency testing.

Jay Tyzzer

Background: There is a need to be able to put a Nordic Semiconductors S0C /transceivers into modes where the physical layer and RF characteristics may be ascertained. The radio test example is used to…
- 18 Jun 2021
Software: Building a Bluetooth application on nRF Connect SDK - Contrasting to SoftDevice - Part 2 Central role

Hung Bui

This is part 2 of the series Building a Bluetooth application on nRF Connect SDK - Contrasting to SoftDevice based Bluetooth applications You can find the other parts here: Part 1 - Peripheral Role. Part…
- 5 May 2021