Hi,
I am trying to run nRF24L01+ in default configuration using simple ping-pong examples using RF24 Arduino library.
The problem is that while ping-pong is getting through...
Hi,
I want to send data from one peripheral(nRF51 DK) to multiple Android Phones. This will be a one way connection from the peripheral to the smartphones. I red on the...
I am working on "nRF51_SDK_8.1.0_b6ed55fnnn\examples\ble_central_and_peripheral\experimental
\app_s130_demo\pca10028\s130\arm4" project .
In this project,in which variable...
Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
Hi.
I would like to set the TX power level for broadcast streams to a higher level then the other radio packets (especially the packets on the primary ADV channels). First...
Hi,
I'm working with nRF5340 Audio DKs.
I'm able to successfully run the audio example in BIS mode (with gateway and headset devices).
My goal is to open another BT...
Hello,
I am developing a PCB with nRF52805. The PCB is small and must be cost-optimized. It also needs to be as small as possible.
For prototypes, I have added a J-TAG...
I was building the "console" sample code found in zephyr for my custom nrf52840 board and I managed to get it to work. But as soon as cryptocell gets enabled, it doesn't work...
Hello,
I need to run nrfutil on a raspberry pi3. The NRFutil executable I use on windows & linux found at https://www.nordicsemi.com/Products/Development-tools/nRF-Util...
I have new nrf9161dk that I'm trying to run the "quick start" guide for. However, when I get to the "Progam" step it fails. This is the error log: 2024-10-03T18:05:08.932Z...
Trying to put nRF52840 in OFF mode and I see the following odd behavior: If I put all the output GPIOs into Hi-Z mode, power consumption measured in-line with the battery...
Hello,
Do the micro controllers out of the box before installing onto a PCB already have a bootloader? What do I need to consider to be able to reprogram my MCU on the PCB...
I'm working with the nrf9160 dk and trying to get a baseline low power project before I add peripherals and application code. I'm using ncs 2.7, and with an empty project...
The idle power consumption (i.e. the current draw between adverts) is 2.4uA prior to the first call of dm_request_add() following reset.
Once a distance measurement has...
Hi, I am actually newbie to embedded system.
My question is how can I upload my code to MCU.
There are very good tutorial about developing with development kit.
So...
Hi there,
I'm developing a product composed of two nRF52840, one being a USB+BLE keyboard and the other being a wireless USB dongle. The two are connected via Nordic UART...
I want to set a MQTT Topic for AWS IOT in Runtime with the new SDK 2.7.0.
My Legacy code that works in 2.0.0
The new approach seems to be: https://docs.nordicsemi...
I'm working with nRF51 series hardware right now, so I have to use nRF5 SDK v12.3.0.
In this version, I've encountered an issue while trying to use the nrf_crypto library...
Hi -
Using nrf5340 and ncs 2.1/2.7
To ensure we are testing and integrating the originally released bootloaders and net core images, we'd like to be able to use `west...
