hi...
i want to use two uarts in nRF52840 , one uart to one pc and another uart to another pc .Data should be transferred and received between the nRF52840 and pc how can...
Hi, i'm using two nrf52840 DK ev kit. One it's the central and one the peripheral
After the connection I need to save power at the peripheral board, because the cpnsumptio...
In mesh example project “dimming_server”，I have added functions: mesh serial, SAADC(use ppi) and compie pass.However,when debugging,an error is happened in the function"nrf_drv_timer_init...
NRF52840 support the long range bluetooth and BLE gateway SDK, look at here that RAK Wireless held a Beta and welcome the community to participate.This board with Cellular...
Good day!
Started to work with nRF mesh. And wanted to add ir_lib from this project to Generic OnOff example.
And Source navigator shows error: static_assert failed "unspecified...
You have dead links everywhere and no obvious location for the gcc command line tools. Where is this?
Here are dead links:
https://infocenter.nordicsemi.com/index.jsp...
If some one else have trouble that the Nrf52840 Dongel do not mount using cdc acm on openwrt this will most likely help.
First number is the verdor id second is the product...
Hi,
I went through the Nordic Academy nRF Connect SDK Fundamentals - Serial Communication. I tried the exercise program where LED1, LED2 and LED 3 are toggled by pressing...
Hi Support Team,
Have a nice day.
Board : NRF5340DK
Python version : 3
nRF Connect SDK version 2.6.99
We are selecting the NRF5340DK for development purposes and...
I want to send the data from internal sensors via ble from thingy91 . not by usb , and by the way i can't by esim because im from tunisia and the lte-m does not work here...
Hi,
currently I'm facing an issue with the power consumption of my pcb. The idle power consumption is at about 20 µA. After initialising the UART it goes up to over 1 mA...
Hi,
I want to connect X-NUCLEO-NFC08A1 with ST25R3916B to nRF5340 board by adding a SPI node to device-tree source. After compiling and flashing the board, triggering interrupt...
Hi all,
NRF52832 NRF Connect 2.6.0
We need to configure interrupts on a GPIO on both edges. T here are several topics recommending to use GPIO_INT_TRIG_BOTH instead...
I'm getting started with nrf52840DK.
But when i connect my USB i get this error message:
i saw in this topic that when i press on the boot/reset long press when turning...
Hi all,
Could anyone share a code example for sending sensor data over BLE using the NUS Service in Zephyr RTOS? I'm new to this field and struggling to get data from the...
Hi
I use nRF7002-DK, SDK:Ｖ2.5.2 with zephyr driver, I need to send recieved data or command from uart, data type is using with hex byte array to send, from example , the...
Hi,
Because I wanted to add custom features to mcuboot, I had to use custom mcuboot.
I also used sysbuild for multi-image building.
The documentation tells me that...
Hello,
I am currently working with the nRF5340DK kit.
For my project, I need to incorporate some additional custom checks/code into the project's bootloader(MCUBoot)....
hardware:nrf5340dk
The above 45 pairs of IQ data are a set of data that I have received.The maximum amplitude of the IQ data I received seems to be only 128, which means...
Hi I am implementing dfu over modbus. Basically I managed to integrate all the steps (transport, set pending, restart, confirm).
What I'd like to do is to implement image...
Good afternoon,
I have recently purchased a PPK2. I have installed nrfConnect for desktop and Power Profiler on my Ubuntu 22.04 machine. I have connected the PPK2 and...
The example for LZ4 works fine, however I want to use the frame format and not block format.
Therefore I added #include "lz4frame.h" to my main.c and tried to use LZ4F_compressFrame...
