Hi
I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
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 there!
We're designing a system with ~1000 battery-powered moveable devices distributed across a large rectangular area (approx 200m x 1000m) . Each device collects approximately...
Hello I have a custom board with the following dts My zephyr app crashes in bt_enable() Note that uart0 TX pin 8 is used by gps_vrtc_en but uart0 is not defined. Same crash...
I have DevKit board PCA10156 0.9.2. I only see HW files for 0.9.1 on the Dev Kit main page: https://www.nordicsemi.com/Products/Development-hardware/nRF54L15-DK/Hardware-files...
Hi
I have been using my out of tree driver for my BG95 module, which I have copy pasted from the zephyr's quectel_bg9x driver (drivers/modem/quectel-bg9x) and its required...
Hi everyone,
I’ve been using the Power Profiler Kit II (PPK2) and was wondering if the firmware source code is publicly available, or if there are any plans to publish it...
I am currently using ncs 2.9.0 on a custom board using the internal ldo and internal clock settings. It is a simple project where I take and indicate an adc and internal temperature...
Dear Nordic DevZone,
I'm encountering pairing issues with mobile devices and a nRF54 DevKit flashed with HCI over UART firmware. After initial pairing, deleting the bonding...
Hi there, I've been told on Reddit that I can post my design here to receive more relevant feedback.
I'm making a module with nRF54L15 with an external DC-DC regulator to...
Hello everyone,
Currently we're trying to get the full WiFi stack working on nrf7002dk. We decided to look into the power consumption of the DK board itself as a point of...
Hi everyone,
I'm trying to get the LIS2DH12 sensor sample working with the nRF54L15-DK , but I'm running into an issue where the device doesn't seem to initialize properly...
How to reproduce:
Generate a production config (content doesn´t care because the error still exists after changing the content) and build / flash it:
nrfutil nrf5sdk-tools...
Hello,
I am having some trouble with the UART API (Async and interrupt). I am connecting the development board (nrf9151 DK) to a 3rd party device (keypad / prox reader)...
Hello everyone,
I’m working on a project using two nRF5340-DK boards to measure throughput and RSSI while dynamically changing the PHY and TX power. I started from the official...
Hi! We are having problems pairing a nRF52840 against linux (ubuntu 25.04). Pairing fails instantly, before any passkey is shown on the host, returning with code 9. Short...
I am unable to debug a Fanstel BM840 nRF52840 based simple custom board using a nRF52840 DK. I believe the custom board is basically ok: Before flashing my application onto...
