Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
Hi
I'm attempting to read a PT-100 sensor value that is part of a voltage divider using a nRF52.
Both the reference resistor and the PT-100 is sampled while the voltage...
Hi
I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
Hi
I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
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...
On an nRF52840 with nRF5 SDK 17.1, S140 7.2.0 and nrf_cc310 0.9.13 ( external/nrf_cc310/lib/cortex-m4/hard-float/libnrf_cc310_0.9.13.a , the interrupt build), nrf_crypto_init...
After updating the nRF Kconfig VS Code extension to version 2026.9.356 , the Kconfig GUI can no longer be opened.
When attempting to open the Kconfig GUI, VS Code shows...
Hello I'm developing a project that would communicate with a cellular module using AT-Commands, and voice data using PCM, these cellular modules are always using PCM Short...
Dear Nordic team,
I am trying to set up OTA updates by using the DFU target API on an nRF9151 DK with MCUboot and TF-M partitions. (NCS v3.4.1) My goal is to use the immutable...
Hi,
We are looking for the country of origin and the US ECCN for the NRF5 SDK and Nordic SoftDevice software components for export control documentation required as part...
Trying to get familiar with nrf connect bare metal. Some examples work fine, like ble_nus and ppi
But blinky cannot compile. I need to use bm_nrf54l15df/nrf54l15/cpuapp...
https://academy.nordicsemi.com/courses/nrf-connect-sdk-fundamentals/lessons/lesson-6-serial-com-i2c/quizzes/lesson-6-quiz/
I think "i2c_read()" can only be used by I2C master...
Dear all,
I am testing Bluetooth Channel Sounding on nRF54L15 DK with nRF Connect SDK v3.3.1，and use the app on iOS 27 Beta2.
Environment: SDK: nRF Connect SDK v3.3.1...
Hello Nordic Support Team,
I'm experiencing a Bluetooth LE Channel Sounding (CS) issue between a Samsung Galaxy S26+ running Android 17 and an nRF54L15 running the RAS Reflector...
Hello Nordic Support Team,
I am working on a project using the nRF54LM20B controller, and my application requires operation in a very low-power mode .
To optimize...
The nRF7002 datasheet lists that the current draw for maximum power transmits is ~170 - 260mA depending on frequency and if you are using the CSP or QFN package. Please confirm...
I'm working through the Cellular IoT Fundamentals course. In lesson 7 exercise 1 a modem trace must be captured. I'm following the instructions but the modem trace capture...
Dear Support Team!
I'm just about to flash an external board (nRF52820) through P19 where the MCU is powered at 2.3V. I would like to use the nRF52833_DK and the PPK2 to...
