Hello, The nRF9151 hardware design guidelines (power sequence) require VDD_GPIO to be applied at least 6 ms after VDD and ENABLE, after the hardware boot. In our design a...
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...
Dear Team,
I have been running two nRF54LM20-DK as Initiator and Reflector for Bluetooth Channel Sounding.
I adjusted the ranging algorithm RAS_Initiator to print Local...
Hi,
I'm trying to find out how people automate current measurements with the PPK2 beyond doing it by hand in the Power Profiler app.
From the threads here it looks like...
During the setup process for nRF Connect SDK v2.4.0, an error occurred preventing the SDK from installing correctly.
The environment details are as follows:
* macOS...
I've been attempting to use the FOTA module to download application updates. We are using AWS and generating URLs on the fly that are received via MQTT messages. The URLs...
Hi,
I use nRF5340 DK SDK 2.2.0. as Central and multiple iPhones as Peripheral.
I have a question about concurrent (simultaneous) BLE connections.
1. is it possible with...
I want to setup VS Code.
But I couldn't choose a nRF Connect SDK:
And there is also an error message:
"Invalid nRF Connect SDK. Valid SDK folders contain either an...
Hello, We are using nRF9160 for asset tracking product. We used nRF52832 as an BLE+MCU. I have some queries regarding the schematic design of nRF9160. 1. Is it mandatory to...
Hello,
I am new to nRF52 and i'm now working on the nRF52810. what i want to know is what are the SoftDevices that are compatible to the nRF52810, and what is the SoftDevice...
I'm referencing the post where the calculation for custom baudrates are given by an nordic support engineer.
Currently we are trying to merge custom baudrate support to...
Hi Folks,
I have a question regarding long range and an observed poor communication link with some packet lost.
Does the errata 191, linked here could provide an explanation...
Hi,
We are using the API from dfu_target_mcuboot.c to perform DFU on NRF52840.
We set the following flags in prj.conf.
After finishing the call of "dfu_target_mcuboot_set_buf...
Erase, read with XIP: 1. erase and then read, do I need to call the function to enable XIP? 2. after writing data, use XIP to read immediately, can you read the data, or will...
Hello,
I'm developing a software on a nRF9160 board.
Then I need to know where am I, the nRF9160 location of timezone or localtime.
I tried AT%XTIME modem command...
Hello all,
Quick question, why is BLE LESC missing from the set_security_req function in ble_srv_common.
I did see a devzone post from 4 years ago, where bjorn-spockeli...
The battery service failed by Bluetooth BQB certification,
NRF52832 with nRF5_SDK_17.0.2 keil V5.27
My config as below:
static void bas_init(void) { ret_code_t err_code;...
The zephyr peripheral hr example us altered create a custom GATT service with a 128 bit BT uuid instead of a 16 bit bt number. I tried the following which does not trigger...
