There is the board mark on the chip like n51822CEAAD01350A0, where DO is Build code, 1350 is tracking code(YYMM), A0 is lot code.
My question is how can I get those codes...
I'm trying to debug a randomly occuring Hardfault. In trying to trace down the source I read the CPU registers use the Nordic hardfault_implementation.c which grabs the register...
Dear nordic employee
my purpose is send a data the length is from 150 to 273
when my server device send data by sd_ble_gatts_hvx（the send length is fixed 10 bytes） ...
Dear nordic employee：
The service I want to find is the sound service of the thing52 thingy sound service
I tried to modify the HRT_central_client project to find the...
When I was using the device as peripheral, I was wondering when the Softdevice notified BLE_GAP_EVT_SEC_PARAMS_REQUEST and BLE_EVT_SEC_INFO_REQUEST:
1, when peripheral...
hi dear nordic employee:
I tried to build the project ble_app_hrs_c（pca10040） by keil5
but I get an error :
._build\nrf52832_xxaa.sct(7): error: L6236E: No section...
Hi,
I am a bit confused about power consumption when using app_uart_fifo. To save power I put MCU to sleep in between each sent and received byte by using __WFE and __SEV...
When trying to flash the NRF Bootloader via OpenOCD, i got this error from command line:
nRF52 device has a CTRL-AP dedicated to recover the device from AP lock. A high...
I bought a tiny board on Aliexpress from HolyIOT. It comes with an nRF52832 and an LIS2DH12 accelerometer. The silkscreen on the board says HOLYIOT-21011-v1.0.
This schematic...
Hi, I recently started using nrfutil with the deprecation of nRF Command Line Tools. In one of the recent updates the change log lists:
2025-03-24: Version 2.8.4 Added:...
In our project, we referred to the nRF52832 Application Reference Circuit Schematic for QFAA and QFAB QFN48 with internal LDO setup . However, during actual testing, we found...
I am developing an application that uses NCS2.8.0.
For FW updates, the nRF52833 USB ACM bootloader is enabled.
However, there are some problem.
My device has a battery...
Hello team, We are currently working on a project that used nRF52833-QDAA-B as the MCU chipset. We have followed the circuit configuration 5 for our test case. Our SoC is...
Hi,
MPSL radio notification API has been removed from the nRF Connect SDK v2.6.0.
Is there any alternative way to get radio notifications?
Regards,
Narendra
Hi there,
We have an Icarus IoT board, which uses an nRF9160 SiP. I am trying to get the nRF Cloud Multi Service sample to work. I am getting the following errors:
mqtt_connect...
Hi,
I am developing an application for an nRF52840 using nRF Connect SDK v2.9.0. The application currently uses the Zephyr driver for simple PWM functions on several GPIOs...
We are developing a project that runs BLE, the Nordic Uart Service, the Nordic Distance Measurement toolikt and Async UART (NCS v2.9.0). The Peripheral device shall advertise...
Hallo,
we are using the nrf5340 and the ncs Version 2.6.1.
I activated the software downgrade protection as described here Downgrade protection (nordicsemi.com) .
Then...
I just received a new 54L15DK and was attempting to port a simple 5340 project to it. The first time I attempted to flash it, it _looked_ like it was successful:
[1 0/10...
The subject issue is documented here as " NCSDK-20567: Partitioning limitation with MCUboot swap move": This issue has been open for while. These two DevZone tickets refer...
