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info.le.interval - in the course “Bluetooth Low Energy Fundamentals” (Lesson 3, Exercise 2), deprecation warning - “interval is deprecated.” 0

Hi there, Just a minor flaw in the exercise, but a question concerning the callback from the event “ le_param_updated ”. In the solution to query the connection interval...
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0 replies

Started 5 minutes ago
by IoT-Dani
Not Answered
System hangs when using dual UARTs (UART20 & UART30) on nRF54L15 0

Hello, I am developing a project on the nRF54L15 and encountered a system hang when using two UART instances simultaneously: UART20 (for logging and printk ) and UART30...
- development
- software
- nRF54L15
- zephyr
- Other
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0 replies

Started 8 minutes ago
by odin huang
Not Answered
Power management of nRF7000 using nPM1300 0

Hi, We're working on a cellular design using the nRF9151 with an nRF7000 for location finding. We have a working prototype on the Thingy91x and are currently focusing on...
5 views

0 replies

Started 3 hours ago
by andychess
Not Answered
Matter device become offline in multi-fabric when multiple devices are provisioned 0

Hello DevZone, One customer meets an issue. Needs an expert about Matter. There are 5 Matter over Thread window covering devices which are already commissioned in 2 fabrics...
10 views

0 replies

Started 5 hours ago
by Jayant Tang
Not Answered
Xiao Seeed nRF52840 Sense - problem reading microphone data 0

Hi all, I am having difficulties reading microphone data using built-in microphone at Xiao Seeed nRF52840 Sense. I have configured the overlay file as suggested here . Then...
25 views

0 replies

Started 14 hours ago
by jaroslav.psenicka

Recent in the DevZone Blog

Now, uCXpresso.NRF provides the free evaluation license on the GitHub

Jason

uCXpresso.NRF is a RTOS C/C++ Framework, Features: Develop on Mac OS/X, Linux and Windows with LPCXpresso IDE (free). Multi-Tasking RTOS supported Enhanced BLE C++ framework Tickless Low Power…
- 12 Nov 2014
change device name through BLE

mira67

Build a custom BLE service and enable the write attribute Configure the characteristic "attr_char_value.max_len = MAX_LEN"; max_len should be larger than your device name In the BLE event…
- 11 Nov 2014
nRF51822/nRF51422 getting started and documentation overview

Stefan Birnir Sverrisson

BLE and ANT development kit Nordic Semiconductor offers the nRF51 series for BLE and/or ANT wireless connectivity. The nRF51 (nRF51422 or nRF51822) is a System on Chip, which means it has internal microcontroller…
- 30 Oct 2014
Keil in-line program through DFU BLE

scytulip

I am investigating Master Emulator API and found something interesting that can help you program your device through BLE DFU in Keil. This method calls the python script used in MCP. If you can use MCP…
- 29 Oct 2014
Nordic Semiconductor nRF51822 Firmware for Background Data Recording

scytulip

#Nordic Semiconductor nRF51822 Firmware for Background Data Recording Updating on https://github.com/scytulip/nrf51-back-rec Design Objective This firmware is designed for low-cost long-time low-power…
- 23 Oct 2014
Nordic nRF51822 ARM Cortex-M0 Development using emIDE

Hugh

Nordic nRF51822 ARM Cortex-M0 Development using emIDE To avoid the hefty charges with commercial compilers I tried emIDE with some success; here are the settings I used for the EV Kit Official emIDE…
- 22 Oct 2014