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...
Hi, I disassembled an Acer Mouse and saw a chip named "NRF A 3152c 1517UH". Can anyone identify the chip or provide me with the data sheet for it.
Regards,
Steve
After i asked this question , i changed to use SDK 8.0.0 hrs "s110_for_dfu",
As the same step to try,
i downloaded softdevice(s110) & bootloader(for 8.0.0)
then opened...
Hi all,
I'm trying to integrate joiner into my project, here's my goal:
We will start a device as our commissioner, and while it is active, we will start the other devices...
Hi,
after upgrading to NCS v2.7.0, I have some trouble with an increased sleep power consumption of our device when I use Zephyr's gpio-keys for the button input.
I was...
I am analyzing the power consumption of a custom board with an nRF52833 BLE SOC and nRF21540 FEM for different BLE parameters. In one of my experiments I vary the amounts...
Hello everyone,
I'm facing a strange issue and would appreciate your input.
Background
This is an electrical sensor device that reads the main AC line and load data...
Dear Staff,
we bought some nRF52840 usb dongle .
Could you please:
provide a link/reference in order to send BLE packets in particular:
Eddystone packets in advertising...
Dear Nordic Team,
I hope this message finds you well.
We are currently working on a project that requires generating continuous traffic using Classic Bluetooth, and if...
Hi.
Could you please tell me how to change the order of services in nRF Connect Mobile?
I want the list to show Bluetooth Service first and then Battery Service.
Can...
I am developing an server app on zephyr stack which requires to flash the image without SMP protocol, I receives the image data over BLE , how can I use Image management API...
Is there a straightforward way to output the frequency of the 32.768kHz crystal oscillator to a GPIO pin? The motive for this request is to verify the crystal frequency without...
Dear Dev Team,
I am currently working on implementing OTA DFU on the nRF52832-DK using the Arduino framework. However, I have not been able to find any suitable options...
Hello!
I am currently using INA219 (Zephyr I2C driver included) current monitor to test I2C function on nrf54l15dk, but the board cannot recognise the sensor successfully...
I am trying to build using a custom board and 2.9.1, but am getting these errors:
My dts looks like this:
I have the width specified. Much of this is over...
I am currently looking into the Legacy DFU process. Currently the only way to actually conduct a Legacy DFU is via the nRF Connect Mobile App. After conducting a successful...
Currently using NCS v2.9.1 nrf54l15/cpuapp custom board derived from nrf54l15dk, customization to de added after solving the issue below.
The project is successfully compiled...
Greetings, everyone, I have encountered a configuration(?) problem while trying to setup a lab for a BLE course I am teaching.
The idea is to showcase the vulnerability...
