We are aiming to replace our current LTE module with the nRF93M1 and want to maintain our ability to upload/download files in the region of 200-500KB. Our current module has...
I'm working through the Cellular IoT Fundamentals course. In lesson 7 exercise 1 a modem trace must be captured. I'm following the instructions but the modem trace capture...
Hi,
I have two questions regarding NB-IoT NTN support on the nRF9151 SMA DK:
Does the nRF9151 SMA DK support transmission of 1.25 kHz NPRACH with the currently available...
We are particularly interested in the following frequency ranges:
2400–2483.5 MHz
2483.5–2522 MHz
2522–2800 MHz
Higher out-of-band frequencies
Could you provide...
Dear Nordic,
We are testing an nRF9151 DK in a lab environment using an LTE callbox. We are testing a scenario in which the callbox is transmitting 6 cells on the same DL_EARFCN...
Hello,
While evaluating Channel Sounding on the nRF54L15, we found that the IFFT distance from the cs_de library can collapse to a few tens of centimeters when a contiguous...
Have tried several times to install the SDK into VS code without success. This is one of the errors I am getting:
Failed to register SDK installation: west failed with...
If a Channel Sounding procedure is aborted while in flight and the ACL is then disconnected, the device settles at a flat ~1 mA with the CPU asleep in the idle thread and...
Hello,
I am having an issue with nRF54LM20 rev B silicon where the gpio interrupts are not consistent for key functions with either code similar to the button demo or gpio...
We are aiming to replace our current LTE module with the nRF93M1 and want to maintain our ability to upload/download files in the region of 200-500KB. Our current module has...
Hello, i have unexpected disconnection on a nRF54L15 SoC. The goal is to synchronise 2 nRF devices : device 1 is a nRF54L15 SoC and ble nus central software, device 2 is a...
I created software and flashed successfully to the nRF54L15-DK. It is to toggle an LED on and off on P2.09.
#include <zephyr/kernel.h>
#include <hal/nrf_gpio.h>
...
Hello,
I'm following online courses in Nordic Academy (nRF Connect SDK Intermediate).
As indicated in the first lesson,first excercice, I added device_message_queue...
Hello,
We run our Bluetooth Mesh product firmware in BabbleSim, on a simulated nRF52840 (nrf_hw_models, native simulator). We are on nRF Connect SDK v2.9.0. We would like...
Device: nRF54L10 (nRF54L15-DK) SDK Version: nRF Connect SDK 3.0.0 Tool: SEGGER J-Flash
Issue Description:
We are using the ZMS (Zephyr Memory Storage) subsystem on the...
This is long and AI generated. Sorry about that, but it is comprehensive.
I'm seeing a very specific, repeatable failure uploading a file via mcumgr's fs_mgmt over BLE,...
Hi
Have you done any benchmarking to estimate the difference in power consumption when comparing the nRF9151 in NTN mode vs LTE-M?
In particular I am curious if NTN has...
Hello,
I cannot download many of the applications offered in the desktop. I am trying to use the evaluation board for the nRF54L15 offered by ezurio (BL54Lu) and cannot...
We are developing with the nRF9131EK. But there is no documentation of this board.
https://docs.nordicsemi.com/category/nrf-91-series
Can You add the information like...
Hi,
We have a custom nRF5340 board with an nPM1300-QEAA-R7 (QFN32). On two assembled boards the PMIC behaves identically:
Power side works: it ACKs at 0x6B and the BUCKs...
I have a custom board, with nrf5340 and a external QPSI flash (this is exactly like the nrf5340 DK).
I use the external flash for multiple partitions (mcuboot slots, FAT...
