Before buying two nRF54LM20-DKs, I need to know which way is supported. Our own protocol uses RADIO directly: in each 20 ms period a SYNC goes out at 30 µs, started by a TIMER...
The Thingy:91 X board files allocate only 32 kB to the TF-M secure partition (slot0_s_partition). This is too small to support CONFIG_TFM_PROFILE_TYPE_MEDIUM, which is required...
Hi,
I am designing a PCB using the nRF54L15 (QFN, 3.3 V system) that must meet IEC 61000-4-2 Level 3 (±4 kV contact / ±8 kV air discharge). The on-chip ESD rating is only...
I am developing a proprietary 2.4 GHz distance measurement with two-way phase-based ranging and RTT on the nRF54L15.
I intend to control the RADIO peripheral directly, without...
I am seeing a reproducible interaction between asynchronous UART support and the TWIS peripheral on an nRF52840 running NCS v3.4.0.
The application uses nrfx TWIS to implement...
I'm not sure if I can share the files here, but you can email me at kc6ete at gmail if you want a copy It's a four color print designed for the Snapmaker U1 though it can...
When I used the code to get the RSSI values for different channels, I found that it was very time-consuming, about 400-500ms, and most of the time was spent waiting (NRF_RADIO...
Hi.
Please tell me if it is possible to realize such a connection scheme?
I want the Dongle to act as an intermediary for data transfer from the custom board to the smartphone...
Hello,
I am experiencing an issue with my nRF5340. When I try to configure my nRF5340 using the Quick Start in nRF Connect to load an application, I encounter a problem...
In the recent update for the VS Code extension, I'm wondering how to remove the added feature, as copied below from the changelog:
Added one-line messages about the SDK...
Hello everyone,
I'm trying to understand the code from this example, but one thing that i can't seem to process is how or where does the following structure get hte keys...
We are now facing a difficulty making a continuous connection between the Rohde & Schwarz CMW500 equipment and devices with the Nordic nrf9160 module(including one Development...
Hello,
I have a custom board with nRF5340 and I am unable to change the BT_DEVICE_NAME on the NET core. I have tried both rpc_host and ipc_radio (RPC) images. they both...
Hi
I'm using the nRF Connect SDK v2.7.0 in central/client role to write data into a characteristic on a peer device.
I've seen that the function bt_gatt_write() automatically...
Hello team,
I am looking this API "zb_secur_ke_whitelist_add" in the nRF5 SDK v16.0.0., nrf5_sdk_for_thread_and_zigbee_v4.2.0_af27f76.zip but not able to find in the library...
I need to develop the code for RTC configuration without using nrf_drv_rtc_* , hence I started using zephyr device tree approach . Below is my code .
#include <stdio.h...
Hello,
I recently purchased a Nordic Thingy 91 device, and I have been working on it for a few weeks. I am currently experiencing two major issues with the kit that are...
Hi,
I have a board which is nrf9151 with nrf52840 as BLE controller connected via hci_lpuart. This works fine so far, I am able to do simple AT commands as well as doing...
when I try to add a build config, i can only see a blank page for build configs.
but if i click on another project's build config which is already created, i can see the...
Hi,
I'm troubling using the retention module of Zephyr with NCS 2.6.1 on an NRF52840. I've read the Retention System Documentation of Zephyr but it is not working for me...
