Nordic DevZone

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BLE Mesh replay protection triggered during burst vendor message transmission via GATT Proxy 0

Hello, I am developing a Bluetooth Mesh application using Nordic hardware and am running into reliability issues when transmitting bursts of vendor messages. System overview...
- development
- java
- software
- beginner
- Failure Analysis
- debugging
- android
- mesh
- configuration
- C
- nrf52840
17 views

0 replies

Started 3 hours ago
by mromano
Not Answered
USB camera in nrf5340 0

Hi Nordic Team, I would like to use a USB camera in my project with the nRF5340. Is this possible? If so, could you please share any reference documentation or example links...
7 views

0 replies

Started 5 hours ago
by Mohammed Hashir P
Not Answered
Integration of legacy application to NCS bare metal system 0

Hi, I have the following situation: I have a legacy C application that runs on the good old nRF5 SDK on NRF52840 with FreeRTOS. (No BLE on the application, but the bootloader...
10 views

0 replies

Started 7 hours ago
by rbence
Not Answered
How to maximize Conn CTE packet rate on nRF5340? 0

Dear Nordic Specialist, I am using two nRF5340 DKs running the Direction Finding connection-based Central/Peripheral examples, and I would like to evaluate the maximum achievable...
11 views

0 replies

Started 7 hours ago
by cheng
Not Answered
nRF52840 DFU System 0

Hi, you all. I am working on the DFU system with my custom BLE service. I have successfully integrated DFU into my system. I structured a system with integrating DFU into...
- development
- software
- nrf5 sdk
- nrf52840
- s140
- dfu
9 views

0 replies

Started 8 hours ago
by omerBzkrt

Recent in the DevZone Blog

Building a Cross Platform Mobile App to communicate with nRF51

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Summary Construction of a cordova based cross platform mobile app that displays heart rate measurement data sent by a Nordic nRF51822 device via BLE. This data is periodically posting this to thingspeak…
- 7 Jun 2016
Measuring Lithium battery voltage with nRF52

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Here is an example of a hardware setup to measure the voltage on a Lithium battery with a voltage divider on nRF52. The Lithium battery typically has a voltage range of 2.7 - 4.2 V and we (Nordic) recommend…
- 23 May 2016
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This series of posts will describe a new toy here at Nordic: The nRF Hexapod. The post will be divided in multiple parts, this part describing the project in general and the hardware that is required…
- 19 May 2016
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Brian Kim

Sometimes we look for what will be the best demo for BLE operation between mobile device and peer device. Recently Blinky is one of perfect application, but I suggest one more interesting example between…
- 13 May 2016
nRF Connect v1.0 Release Candidate

Hung Bui

Note: This post is outdated. Please go to the product page for nRF Connect for Desktop for updated information and downloads. nRF Connect is the new official name of the Bluetooth Smart tool previously…
- 9 May 2016
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Brian Kim

Since NFC is one of new feature on nRF52, some customers often ask how to verify NFC tag they are implementing. The purpose of this blog is to provide how to setup and how the implementation based on SDK…
- 9 May 2016