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Questions about CPU Wake-Ups and BLE Radio Operation on the nRF54L15 with Zephyr RTOS 0

Hello, I am working on a project based on the Nordic nRF54L15 microcontroller, using nRF Connect SDK and Zephyr RTOS. The application handles BLE communication in both advertising...
- development
- software
- nRF54L15
- zephyr
- bluetooth le
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0 replies

Started 29 minutes ago
by ELavmap
Not Answered
nRF54L15 NFCT, is ESD protection needed when the antenna is inside a plastic enclosure? 0

Hi all, Quick question on NFC design practice. I am using the nRF54L15 NFC in tag emulator mode (differential), with the following setup: Antenna: Molex 1462360051...
13 views

0 replies

Started 2 hours ago
by oriolpr
Not Answered
Modem 4 KB TLS chain limit for Azure certificate changes 0

Hi We have a fleet of nRF9160-based sensors in the field (mfw 1.3.x, NCS 2.7.0) with ab Azure IOT Hub Connection over MQTT / TLS. For FOTA we are using azurewebsites.net...
- software
- nRF9160
- lte-m
- iot sdk
- production
26 views

0 replies

Started 5 hours ago
by rene_pvh
Not Answered
How are you automating PPK2 measurements 0

Hi, I'm trying to find out how people automate current measurements with the PPK2 beyond doing it by hand in the Power Profiler app. From the threads here it looks like...
- software
- Evaluation
- Other
- production
148 views

0 replies

Started 11 days ago
by Jakub Janik
Not Answered
RES Issue with nRF54L15 QFN 0

The problem has been resolved, please ignore this post
- nRF54L15
- auto_nrf54l15
861 views

0 replies

Started over 1 year ago
by Derek Yang

Recent in the DevZone Blog

Flashing and Debugging nRF51/52 with a cheap blackmagic probe compatible SWD programmer

Mahesh Venkitachalam

When we built our Bluey nRF52 BLE dev board, we were looking for an inexpensive option for our users to upload code to bluey and debug it using ARM GDB. We then came across the blackmagic probe (BMP…
- 24 Jul 2017
Introducing nRF5 SDK for Mesh

esivertsen

The day after the Bluetooth SIG announced the 1.0 spec of the Bluetooth mesh we are happy to announce the nRF5 SDK for Mesh for our nRF51 and nRF52 Series SoCs. This first (v0.9.1) release is packed with…
- 20 Jul 2017
Bluetooth 5 Advertisements (Extended and Periodic Advertisements)

Mohammad Afaneh

We’ve all seen the hype on 2x Speed, 4x Range, and 8x Advertising data increase capabilities in Bluetooth 5. But what does this all mean?? How does it achieve all these improvements? Is it really possible…
- 19 Jul 2017
nRF Connect macros (currently Android only)

Aleksander Nowakowski

Motivation Very often, while working with Bluetooth LE devices, we encountered a problem having to repeat a sequence of operations to test or demonstrate some functionality. Writing a mobile app every…
- 14 Jul 2017
Unique Thread/Bluetooth multiprotocol solution with nRF5 SDK for Thread and nRF52840 SoC by Nordic

Krzysztof Loska

With the nRF52840, we released our first System-on-Chip (SoC) with a radio that is capable of running the IEEE 802.15.4 PHY, additionally to Bluetooth 5 (Bluetooth Low Energy), ANT+, and proprietary 2…
- 14 Jul 2017
Power Optimization — From 3 to 7 Months on a Single Charge

Yaniv Nis

A case study on optimizing battery power consumption for CC2538 but can also apply for nRF52 based device - https://medium.com/jumperiot/power-optimization-from-3-to-7-months-on-a-single-charge-56de0c30f062…
- 10 Jul 2017