Dear Nordic,
Do we have ready-to-use keyboard driver with scanning/debouncing?
I've not found an example or docs about using KSCAN with gpio-connected keyboard...
Dear Nordic Experts, This one's a tough nut to crack:
The firmware is based on nRF5 SDK for Mesh 5.0.0 with nRF5 SDK 17.0.2 and Softdevice s132 7.3.0. It runs on a nRF52832...
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...
Hi, I'm trying to use the nRF COMP peripheral in Zephyr. My application boots and runs normally until I enable the DeviceTree overlay for the COMP. As soon as the overlay...
Hello,
What will happen if I try to change the device's TX power using the vendor-specific command SDC_HCI_OPCODE_CMD_VS_ZEPHYR_WRITE_TX_POWER while LE Power Control feature...
hi,
I use nrf54l15dk with ncs-v3.1.0， the project is based sample "central_hids"；
The purpose is I want to change console uart from "pin1.04/pin1.05<uart20>" to "pin2...
I’m developing a project on the nRF52840 that uses BLE + RTC + an SD card. It’s based on a previous project that only used BLE + RTC, and I’ve added the ability to store data...
I'm trying to use a Power Profiler Kit II with a Mac running Ventura 13.7.8. If I update the Power Profiler App to v4.3.0 or v4.3.1 the PPK II is not detected and this is...
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...
