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...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
Hello,
I'm trying to compile the examples\dfu\secure_bootloader\pca10040e_s112_ble_debug\ses project, I have modified the flash placement according to the memory layout...
Hi,
I am trying to program nRF52840 dongle (PCA10059) with PlatformIO and Arduino framework, but the program (see below) won’t start. I think it falls in the hard fault...
Setup:
nrf connect sdk version v2.1.2
board: nrf52840DK
Trying to send a beacons for half a second whenever I get some specific data on uart, and also send data over...
Hi,
We have multiple controllers connected serially(using SPI/UART) to the NRF5340 controller in our product. We have a requirement to download multiple images(4-5) for...
We are working with adafruit Nrf52832 and have a weird problem, the Ground pin and 3.3v pin is shorted and it also shows a 3.3v between them. Can you please help regarding...
Hi there,
I wanted to bring up the Bluetooth samples on NRF5340 development kit on NRF CONNECT SDK v2.2.0.
After building and flashing it, I can see the UART log on my...
Under:
https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.2.0/nrf/ug_thread_tools.html#configuring-a-radio-co-processor
steps listed for 1 and "nRF52840 Dongle (USB...
Hello,
I am starting working on a nRF9160DK board, but I am new to this and I am a bit lost.
Using the Dev Academy course and example, I was able to make a small project...
Looking at the docs: nrf/ug_thread_architectures.html
I see the note "This platform design is currently discontinued by nRF Connect SDK." for "Network co-processor (NCP...
Hi All,
We have 2nos. of NRF5340 DK board, in which we are trying to run the "broadcast_audio_source" from nrfConnect SDK 2.2.0 sample installed from nrf Connect desktop...
hi team,
i have trying to wrote a code for saadc module in segger 5.40 using nrf52840 controller. whenever i am trying to increase the Acquisition time the sampling value...
Hi, I want DFU the NRF52840 using the UART. Please let me know the following quires .
Process-
I want to create two partition of memory one will store the my main application...
While running the mentioned code I am getting stack overflow error continuously. Can someone help me understand the reason behind that and what can be done to resolve such...
Hi, I am trying to do the SPI communication between a SPI master and two SPI slaves. I am using NRF52840 Dev Kit as SPI master and 2 ESP32-S3 as SPI slaves. I am using SDK...
