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LIBUARTE+ESB_PRX<------>ESB_PTX+SPI communication phenomenon: data duplication or loss (ESB seems unable to handle too much data from libuarte) 0

Hello, Nordic team. We are using two nrf52833 DK boards to build an ESB master-slave communication link. We are debugging the example program based on the nRF5_SDK_17.1...
- development
- software
- nRF52833
- esb
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0 replies

Started 1 day ago
by jazz
Not Answered
Modem upgrade failed 0

hi, When verifying the modem upgrade, if the network type is set to support both Cat-M and NB (AT%XSYSTEMMODE=1,1,0,0), the actual network that connects is NB, and the modem...
26 views

0 replies

Started 1 day ago
by Carter
Not Answered
Inquiry Regarding DCDC Inductor Replacement for NRF52810-CAAA 0

Hello Nordic Team, We have a customer using the NRF52810-CAAA package, and they need to enable the DCDC. However, due to PCB size constraints, they hope to replace the 10uH...
29 views

0 replies

Started 1 day ago
by OllLlllO
Not Answered
Request for Support on Using Nordic Distance Toolbox (NDT) with nRF54L15 DK 0

Hello Nordic Team, We have a customer who needs to use the Nordic Distance Toolbox (NDT) functionality, and they are hoping to demonstrate it on the nRF54L15 DK. Is there...
42 views

0 replies

Started 1 day ago
by OllLlllO
Not Answered
nPM1300 VBUS current limits 0

Hello. 1. The nPM1300 PS v1.1 states in Section 6.1.1 the fllowing: "The default current limit is IBUS100MA (100 mA)". But the values after reset in registers VBUSINILIMSTARTUP...
28 views

0 replies

Started 2 days ago
by vadima

Recent in Nordic blog

Things you should know about Bluetooth mesh

Eirik Midttun

Bluetooth SIG has recently published a new standard, the Bluetooth mesh. The mesh capability is a significant update and enables radical new applications. This in turn means that there are significant…
- 7 Aug 2017
New Command Line Interface - part 1.

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Introduction With nRF5 SDK v14.0.0, we have significantly refactored the Command Line Interface (CLI) module to make it more useful and user friendly. The new CLI has the following features: Support…
- 3 Aug 2017
Support pairing on NUS profile for Central and Peripheral

Eugene Yu

Introduction I would like to introduce simple source code that supporting NUS profile and pairing. Most of you will choose the proprietary profile to make your own application which is not provided by…
- 1 Aug 2017

Latest guides

Getting Started : Getting started with Bluetooth Electronic Shelf Labels (ESL) and Periodic Advertising with Responses (PAwR)

Lorenzo Amicucci

The new Bluetooth 5.4 features Periodic Advertising with Responses (PAwR) and Encrypted Advertising Data (EAD) can be used for one-to-many applications. One of these is the Electronic Shelf Labels (ESL…
- 7 Aug 2024
nRF5x: General PCB design guidelines for nRF52 series

Kaja

When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
- 6 Nov 2023
Software: Periodic Advertising with Responses (PAwR): A practical guide

Hung Bui

Periodic Advertising with Responses (PAWR) is a new feature in Bluetooth 5.4. It extends the periodic advertising protocol from Bluetooth 5.0. Periodic advertising, where a device sends broadcast data with…
- 13 Sep 2023
nRF5x: General PCB design guidelines for nRF53 series

Kaja

When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
- 6 Jul 2023
Software and Protocols: nRF Cloud Access Provisioning

Charlie

Please note that some information on this page may be outdated due to ongoing improvements in nRF Cloud. For the most current details on provisioning services, refer to the nRF Cloud Security Services…
- 1 Dec 2022
Software and Protocols: Field verification of GNSS on the nRF91 Series

JaniM

Introduction The intention of this guide is to clarify and describe the main aspects relevant to the GNSS receiver functionality on the nRF9160 as well as build configurations, tool recommendations and…
- 10 Jun 2022