i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
I use nRF51-DK and nRF51-Dongle for a BLE sniffer.
Always the sniffer fails and marked with an error "Encrypted packet decrypted incorrectly (bad MIC)".
It can not be...
Hi,
I'm using long write in one characteristic but if I try to configure this characteritic with write authorization (attr_md.wr_auth = 1) it doesn't work. I need to send...
Hello forum ,
here i m using nrf52840 customized board ;my flash is w25q64 i need to set my flash for deep power mode (sleep mode ) ;as well i need to set my supply gpio...
Hi!
The Power Profiler II Kit is an awesome piece of gear! I love it and it almost replaces power supply and logic analyser on my bench for daily work.
Would it be possible...
Hello,
I'm trying to extend the k_sys_fatal_error_handler() function to shut down a power supply and turn on an LED in case of fatal error/exception. Unfortunately, these...
Hi the Nordic Team,
I am developing the SED product of Matter over Thread protocol, now I want to customize a Bluetooth Service and Characteristic for my company's Bluetooth...
Dear Nordic Team,
I've been working extensively on creating a custom sensor driver building on Zephyr's sensor API. Throughout this process, I've utilized many available...
HI
We are currently reviewing a problem with a product currently in mass production and would like to request your assistance.
1. Development environment
- nRF52832...
Hi all
SBOMs must be created in order to comply with the European Cyber Resilience Act (CRA) directive. Zephyr makes this very easy:
west spdx --init -d BUILD_DIR west...
I have been using the SDK example ble_app_proximity to flash my demo boards nRF52840 to do some RF PHY testing on Bluetooth advertising.
It was very easy in this example...
Hi, I'm developing a device that needs to be able to securely connect to a MQTT Broker using certificates signed by a CA. In short, I already have that working when connecting...
We are developing a new board based on the NRF9151 and would appreciate some guidance regarding the power supply design for the modem.
Specifically, we’re looking for documentation...
I would need to change the GPIO voltage of the nRF9161 (M1) from 1.8 to 3.0 VDC. On nRF9161-DK schematic I see that VDD_GPIO can be isolated from nPM1300 (U9) VOUT1 by cutting...
Hi Nordic,
I am currently working with the nRF5340 and trying to understand the process of building applications in a multi-core setup.
From both the forum and official...
Hi, We are getting packets a count mismatch error immediately after first successful bt_iso_chan_send() call, preventing ISO communication that worked in 3.0.2. This is our...
Hello,
I'm currently using Visual Studio Code with the newest SDK, Toolchain and Plugin on MacOS and most of my applications are freestanding applications.
Now I want...
