SoC: nRF5340 SDK: nRF Connect SDK 1.9.1
CMAC calculation works fine with SDK 1.7 and SDK 1.8. But it failed with SDK 1.9.1.
psa_mac_sign_setup returns error = PSA_ERROR_NOT_PERMITTED...
Hi, I'm pretty new to microcontroller programming so please correct my wrongs.
I'm using the Libuarte driver library to have the pca10040 talk to my server via serial connection...
Hello,
Fllow the guide of Configuring and performing DFU over Mesh,I can update firmwre successful use DFU:
Source: Example/Dfu
Target: Blinky(about 180 segment)
But...
Hi, I am working on custom board with nrf9160. I want to use LTE LINK MONITOR but my uart don't work. I create simple helloworld application from samples. I change uart0 rx...
I'm trying to add a second element to (light_switch\server) (SDK_for_Mesh_v5.0.0). I've already have a look at this post , it gives an idea but I found that it's not applicable...
Dear Team,
I am using NRF54L15 DK, where I have UART defined and mapped as following:
uart20_default: uart20_default {
group1 {
psels = <NRF_PSEL(UART_TX, 1 ,...
I'm struggling to obtain stable ADC readings on the nRF54L15, and I'd appreciate any suggestions. I have the ADC configured with gain = 1, internal reference, 10 bit resolution...
Hello,
I'm trying to get a TIMER triggered ADC read on P1.11 AIN4. Sample advanced_non_blocking_internal_timer sounds like what I want but it isn't NRF54L15 compatible...
I am designing a very-low-cost device based on the nRF9151 and would like a quick technical clarification.
My plan is to power the SoC and all GPIO rails from a single 3...
I'm working on a project were we require the use of a custom OOB key (not generated by the device itself) and LESC.
We have both the central and peripheral device to configure...
Hi ,
Our nRF52840 chip is drawing a high-current burst of about 1.5 seconds during the DFU upgrade. Because we have a 10 mA current limit on the battery, the system browns...
Hi
According to the errata at https://docs-be.nordicsemi.com/bundle/errata_nRF21540_Rev2/attach/nRF21540_Revision_2_Errata_v1.2.pdf?_LANG=enus, a 33k resistor is required...
Hi,
I'm using nrf52840 in revision 3, which has protection access port enabled by default.
My application is built with SDK15.0.0 / SDS S140 6.0.0
In order to get debug...
Hi,
I would like to receive notifications from iPhone to nRF54L15-DK over BLE. Anyone in the nRF community tried iOS notifications over BLE to tell me how it is done please...
Hello,
Current Situation
We are working with an nRF5340 device running nRF Connect SDK v2.7.99-cs2 . BLE security is configured for Just Works pairing (Security Mode 1...
Dear Nordic Team,
I am using NRF54L15 on NRF54 DK board and when trying to use/activate any other UART other than UART20 (e.g. UART21, UART22, UART00) on my project, every...
Hello, I've been developing an nRF52840 on a custom PCB for ~1 month now, and my environment was working previously. After updating my version of Jlink and installing other...
Hello.
I'm using nrf9151 with nRF Connect SDK v3.1.1 and Zephyr v4.1.99, modem firmware v2.0.2 I try to implement the full modem update. After downloading the "firmware...
Hello,
I can no longer use AT commands on my nRF9161 DK development board.
It used to work perfectly, but I don't know what happened.
I had previously completed the...
