Hi everyone.
I catch a terrible issue
When I use nrf52840 and NUS Android app and had for a short time a bad rssi (because of long distance between Android and SoC) and...
Hello
We need to scan for more than 8 devices, so we can't use witelist directly.
We have an idea to use presaved IRK and mac-addresses and use scanning without witelist...
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, Using the nRF9151 flashed with ncs-serial-modem v1.0.0 we are using at%keygen to generate a CSR for MQTT. I want to know how the firmware generates the private keys and...
I have and nrf5340 connected to debian system via uart. I'm trying todo a flash update via the uart and the nrf5340 is unresponsive. The MCUmgr is not getting any response...
Hi there,
I'm using /opt/nordic/ncs/v3.3.0/zephyr/samples/bluetooth/channel_sounding/connected_cs/initiator and /opt/nordic/ncs/v3.3.0/zephyr/samples/bluetooth/channel_sounding...
Issue
How to properly wake an nRF54L15 from System-Off mode when the device receives a UART transmission, without the use of the LPUART Ready and Request lines or any sort...
Hey Team! We are developing a radio-heavy BLE application on the nRF SDK version v.3.2.4 where we use the experimential QoS Channel Survey feature. In normal operation, it...
Board: nRF52840 DK (pca10056) NCS version: v3.2.3 Goal: Send and receive raw 802.15.4 frames with a custom packet format, without using OpenThread, Zigbee, or any other mesh...
When attempting to install a downloadable app in nRF Connect for Desktop 5.3.0 on Linux, the installation fails with an EISDIR: illegal operation on a directory error. The...
As mentioned in subject,I try to study course with CMSIS-DAP,now, chip recove and flash is OK,but blocked at debug step for 2 days now.
Maybe I made some wrong config some...
Board: nRF54LM20A DK NCS version: v3.2.1 Sample base: nrf/ samples/zephyr/subsys/usb/cdc_acm
Background
I am evaluating power consumption on the nRF54LM20A DK before...
In nRF cloud, in the device list ( https://app.nrfcloud.com/#/devices ) it is difficult to manage larger number of devices because of lack of search and limited sorting. ...
This question concerns the description of the SPI communication Electrical Specifications on page 425 of the nRF52840 Product Specification.
The values for "t_spim_vmo...
Hello,
I have a product with QSPI flash that I would like to use nrfjprog to program the flash part. However, the QSPI flash's VCC is controlled (via a FET) from a GPIO...
Summary
With CONFIG_OPENTHREAD_ZEPHYR_BORDER_ROUTER=y and CONFIG_OPENTHREAD_TREL=n , the Zephyr/NCS build fails to link:
ld.bfd: ... openthread_platform.a(trel.c.obj)...
Hello,
I am currently working on a new design based on nRF9151. This design is the evolution of a previous PCB.
The device uses a combined GPS and Cellular antenna, which...
