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...
Hello!
Our current project is bare metal and has logging over CLI. I'm in the process of setting up a new project of ours that uses FreeRTOS but reuses a lot of the same...
LE audio demo,i enable CONFIG_STREAM_BIDIRECTIONAL ,when i connected Galaxy Buds3 by cis.
my uart_tx will stop.cpu looks busy.when disconnect with headset.data will...
Hello, I have a problem trying to connect Direct Test Mode desktop app to my custom board running Zephyr on nRF52833. My firmware sample is based on hci_uart https://github...
Hi folks,
I've been trying to use the sw_pwm to generate two PWM outputs. I'm using sw_pwm because I want to achieve lower frequencies (1-100Hz) and the hardware PWM API...
Hello,
I need to connect the Thingy:91 to an MCU via UART and/or SPI bus. I need help to identify the pins for communications for:
SPI: CSK, CS, MISO, and MOSI
UART...
Hi, I am new to working on the display . I am trying to integrate nrf5340dk board with waveshare lcd module which is of 1.14 inch and has st7789v controller by using SPI communication...
Hi,
Legacy SDK bootloader and dfu preparation workflow had the following option:
hw_option allowed for checks, whether supplied firmware matches given hardware. So firmware...
Using nrf5340 audio DK & ncs v2.60
I modify this function to print this information when the number of packages reaches 100.
\
Part of the result:
120*100*8/(...
Hi, I'm trying to implement timer synchronization on one central and multiple peripherals, I'm using nRF52840 and NCS v2.8.0. I've seen the example conn_time_sync which uses...
Hi,
I am using download client for downloading a file.
I am using download_client_get and get fragments in callback.
When the file requested is short in the callback...
Hello Nordic Team,
I'm developing a project with two nRF52/nRF54 microcontrollers where I need: - 1st microcontroller as BLE peripheral receiving mobile app data (nRF connect...
I'm migrating code from ncs 2.7 to 2.9.
I am using CONFIG_BT_EXT_ADV and scan timeout callback - such timeout requires CONFIG_BT_EXT_ADV:
It was working fine. Now it's...
Hi,
I follow the custom board exercise steps with mynRF52840 DK and when I reach step 8.1 , in the deviceTree visual editor, I notice that the GPIO0/1/TE options under ...
Hi, I recently updated from NCS 2.6.0 to NCS 2.9.0 which had lots of changes. I believe I ported from child_image to sysbuild with success, as my main application on app core...
Nordic has changed the API of nrfx nrf_modem_dect_phy from SDK 2.7 to SDK v2.9.
In struct nrf_modem_dect_phy_callbacks there is an additional callback member stf_cover_seq_control...
