Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Does the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!
I am using a eeprep tool which can only be used with command prompt. I am struggling with it.
Here is the format to use eeprep tool :-
usage: eeprep [options] <infile...
Dear Community,
I am currently working on an LTE-M and NB-IoT project in India using the nRF9151DK and testing the AWS IoT sample. Everything is set up, except for an active...
Hi, We are using following HW and peripherals: - nRF52840 - I2C - ADC - RTC1 - RTC2 - PWM - GPIO - SWI. We are using following 3rd party libraries: - nRF5 SDK v17.1.0 - FreeRTOS...
Hey All, I am sorry if this question may seem absurd or very very illogical, I am not very good at hardware but here I go. So I am designing a circuit around nRF54L15 as my...
Hi for the nRF54H20 the ds says there are two options for how to supply VDDH: either VDDH=2~5.5V with config 1 or VDDH=1.8V with config 2. If my system has 3.8V from a lithium...
Hello community,
I am trying for multiple firmware updates for my NRF5340 DK board.
What I am doing is I have build and flashed the SMP server sample program found /zephyr...
tl;dr: The clone would probably work more reliably if the nrf-toolchain-manager added the --depth 1 option, e.g.: git clone --branch v2.6.1 https://github.com/nrfconnect/sdk...
Hello Nordic Community,
I am working on a project using nRf5340DK and need to generate an 8MHz clock signal through a GPIO pin.
Could anyone provide guidance or share...
Hello everyone! :)
I'm having trouble detecting the sht85 sensor using the nrf9151dk. The wiring is good, since I tried connecting the sensor to the Arduino Uno and it works...
Dear Team,
I have a question regarding the Broadcast Isochronous Stream (BIS) / controller timing adjustments.
I am using the nRF52840 DK and NCS 2.9.
I have two devices...
Hello,
I try to understand how the NCS handle the 54L15 partition. When I turned on the mcuboot, I got this report and it is easy to understand:
However, when I use...
Is there any way to test the Direction Finding Central sample code without an antenna array? I currently have two development kits in which I would like to use to test the...
Several of the central examples in nrf SDK v2.9.0
using build target; nrf54l15dk/nrf54l15/cpuapp
produce this linker error:
undefined reference to `bt_conn_le_create...
I'm using an nRF7002DK, SDK v2.7.0, and I've set it up as a BLE mesh node following the Zephyr bluetooth mesh sample . It's running fine, and I'm able to provision it using...
Hello,
I’m working on a project using Zephyr with a nrf52832 and I would like to know if it is possible to scan on a specific bluetooth channel (for example 38). I saw that...
I have develop a FOTA code in SDK2.5.0 base on \nrf\samples\cellular\nrf_cloud_rest_fota example, everything work.
and recently I try to update to SDK2.9.0, and first testing...
