Hi all
I’m having a horrible time trying to get an nRF7002EB Wi-Fi coprocessor working with a nRF52840 via QSPI interface in nRF Connect SDK 3.0.2 (Zephyr 4.0.99). I'm using...
Hi,
I'm developing an embedded GUI application using LVGL on the nRF5340 application core with Zephyr RTOS.
The display I'm using is an ST7789 TFT panel (240×284 resolution...
I'm on lession 1 excersie 2 of the fundamentals course I built the Blinky Application. See below for a screenshot of build configuration. I tried to update the Thing 91 using...
I am using mcuboot with the child image functionality. my app should work for nrf52840dk and nrf5340dk. I want to set up the configurations so that for each board, the right...
Hello,
I'm currently using Visual Studio Code with the newest SDK, Toolchain and Plugin on MacOS and most of my applications are freestanding applications.
Now I want...
Hi,
I’m trying to use the SoftDevice Controller in peripheral-only mode on the nRF54L15 (using NCS 3.0.1), but I can’t get it to build with `CONFIG_BT_LL_SOFTDEVICE_PERIPHERAL...
Hi,
I want to add scheduler server to the mesh/light sample with nrf52DK, I change the element define like below:
static struct bt_mesh_elem elements [] = {
BT_MESH_ELEM...
Hi,
I have 10 custom boards with the nRF52840 chip.
9 boards of them perform the DFU successfully.
And just one board fails with it, All the boards have the same bootloader...
Hi.
I'm having an issue with the libuarte library. It seems to work perfectly but after some hours of running the program crashes because nrf_balloc_alloc returns NULL inside...
Hello,
I was trying to open SEGGER Embedded Studio for ARM V4.20a on MAC.
However, I encountered:
"SEGGER Embedded Studio configuration error. 'studio.xml' user interface...
Hi,
Last December I started to know about NORDIC nRF5340. I thought it could be a very good SoC for developing our next BLE wireless product. Considering the huge number...
I programmed my thingy91 with lte_ble_gateway example, however I want to be able to connect to devices with specific addresses. Can anyone point me in the right direction...
Hi,
I am using pwm driver to generate different square wave of different frequencies in order to drive a buzzer to play melody.
Below is how I init my pwm software module...
I have the following problem:
1 to 3 phones are bonded with an nRF52832
These phones are on the whitelist of nRF52832
nRF52832 goes into Power Off Mode
nRF52832...
Hi,
We are integrating the nRF52840 into a new test apparatus and I am using the nRF52840-DK for development. I have pulled out my unit from storage and it will not power...
Hi,
There was an app timer immediate expiration issue with my project which is using nrf52840 + S DK 15.3.0 on custom board.
So I changed apptimer code to app timer2...
I was wondering why the RSSI Viewer Values are locked to a minimum of -33 dBm. Is there any reason for that and is there a workaround to get lower values? Currently I am using...
Hi,
I currently need to stream 1000 data samples over BLE, each data sample is 14 bit value, hence i'll be using a short integer but i'm confused as to how to send it over...
HI,
we are using the nrf52840 in our new poroduct and we are running the zephyr/ncs RTOS on it.
for real time reasons I need to read from a SPI bus upon a GPIO trigger...
Hi all,
I would like to ask whether is there any details description of the matching network circuitry of NFC for NRF52840 in the datasheet.
The only information I could...
Hello,
I am following the instructions given in this ticket https://devzone.nordicsemi.com/f/nordic-q-a/57896/pdm-interface
When I call the nrfx_pdm_enable_check() the...
Hello，
We are developing wearable devices. 17 sensor terminals send data to the receiver at a frequency of 60hz per second. The data sent by 17 sensors at the same time...
