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nPM1300 battery charge + USB host functionality and power delivery for non-charger USB devices 0

Hi All, I am currently evaluating how I can charge a single cell with the nPM1300 PMIC with a USB-C connector, with the addition that the same USB-C connector should be...
25 views

0 replies

Started 3 hours ago
by whati001
Not Answered
nRF54L15 System ON sleep current too high 0

Hi, on nRF54L15 Dev Kit, we are trying to validate our sleep current consumption. We are seeing sleep current of ~100-300uA, when it should be a fraction of that. As per datasheet...
- development
- software
- battery
- 2.4 ghz
- nRF54L15
- C
- zephyr
- bluetooth le
- low-power
- production
33 views

0 replies

Started 4 hours ago
by ppatel
Not Answered
ESL profile, error: #PAST:0,00,-134 0

I use nrf5340 DK as AP, nrf54l15 DK as TAG. Below was uart print comments from AP ESL_AP:~$ > esl_c bond_dump esl_c bond_dump Dump bonded device ESL_AP:~$ > esl_c...
21 views

0 replies

Started 6 hours ago
by UUmaker
Not Answered
How can you add one CCC descriptor for every notification characteristic in a service? 0

Hello, I am implementing the Physical Activity Monitor Service which looks like this: /* Physical Activity Monitor Service Declaration */ BT_GATT_SERVICE_DEFINE (...
- development
- code
- software
- C
- bluetooth le
- nRF5340
19 views

0 replies

Started 6 hours ago
by JustEnoughDucks
Not Answered
migrating an existing application from V2.9.0 to V3.0.2 0

We have an existing application that is based on asset tracker V2. It has been running since version 1.7.0 I have migrated to V2.9.0 a long time ago and it is running flawlessly...
17 views

0 replies

Started 8 hours ago
by Timothy

Recent in Nordic blog

PDM example on the nRF52832

Jimmy Wong

PDM stands for pulse density modulation. PDM is a form of modulation used to represent an analog signal with a binary signal. In a PDM signal, specific amplitude values are not encoded into codewords…
- 20 Jul 2016
How to test RF test example with Gazell instead of wiring

Brian Kim

One of most frequently asked question from customers is howt to test RF to evaluate RF performance on their device. The precondition of this is to connect UART between PC and DUT(Device Under Test) prior…
- 17 Jul 2016
Setting up IPv6 over BLE using nRF52 Series and RIOT OS

kaspar

This tutorial shows you how to get started with RIOT OS on nRF52832 using IPv6 over BLE communication. To fully understand this tutorial you will need to have minimum knowledge of Linux environment…
- 13 Jul 2016
nRF Connect v1.0 release

Bjørn Inge

We are happy to announce that nRF Connect has reached v1.0 production release and has been made available on the nRF Connect for desktop product page on the Nordic Semiconductor web site. About nRF Connect…
- 13 Jul 2016
Espruino - Program nRF5 devices in JavaScript - See the Puck.js kickstarter

Michael Dietz

Quick start (< 5 minutes) Download the Espruino Web IDE from the Chrome web store. Drag-and-drop espruino_nrf51.hex or espruino_nrf52.hex to your nRF51/nRF52 Development Kit. Espruino will run…
- 11 Jul 2016
Setting up IPv6 over BLE using nRF52 Series and Contiki OS

wbober

Support for nRF52 Series in Contiki OS is no longer maintained and is pending removal. Please check out nRF52x series support in Zephyr OS which offers BLE over IPv6 connectivity. This tutorial shows you…
- 6 Jul 2016