Hi,
I have ordered custom board based on nRF52840 SoC couple of times from JLCPCB and that included assembling as well. Unfortunately, 90% of the boards had floating aQFN...
Hello DevZone,
In NCS, we have many BLE Mesh examples that is initialed by:
The first argument is a structure that contains some input and output OOB callback functions...
I‘m a rookie for the matter.I use nrf52840 In the matter lock case,when i press button 4,it will start adv.But it did't start.
so i want to add config log to debug,But...
I followed the MacOS command line installation instructions at docs.nordicsemi.com/.../install_ncs.html
After running `west update`, it says the tree structure should be...
I was following this lesson on paring and passkey authentication:
Exercise 1 - Nordic Developer Academy (nordicsemi.com)
Is there a way to get the popup for the pin...
hello. I developed and tested the ncs/nrf/sample/bluetooth/multiple_adv_sets example using the nrf5340 DK board to suit my requirements. I want to run the source by inserting...
hi support team,
in 9161dk, when we need to program external flash, we need to config board with nrf connect, may i ask what's this? and if i need to consider power consumption...
Hello,
I'm trying to achieve a rather simple program with three steps.
I initialize the SAADC to sample three channels (currently I only have one setup)
I "arm/prepare...
Hi,
In NRF52840, We use LFXO Oscillator (KJ3270001). We did not connect any crystal or Oscillator for HFCLK.
1) What will be the clock source for SPI and I2C communications...
Hi,
We've been working on taking the distance measurements from the nrf_dm sample and displaying them on a waveshare e-paper 2.13 in display. We've been able to get both...
Hi there,
One of the functions of the DECT MAC layer is to allocate radio resources to RDs. According to the standard, the MAC layer does that using special beacon messages...
Hi,
I have a project for nRF52 in VS Code. The project was able to compile and everything worked fine. However, after about a month, I reopened the project and now there...
I am developing LTE-M software on nRF9160. Previously, I checked that it runs well with nRF9160DK. Now I try it with my own board.
First, only for testing, I made following...
Hi, I'm trying to set up wireless audio stream using 2 nRF52832 Dev Kits and SGTL5000 audio boards. SDK: nRF5 SDK 17.1.0 For the wireless protocol I've used ESB, and the program...
Hi, I've been trying to modify some of the nRF5 SDK 17.1.0 BLE HID examples to make the nRF appear as a BLE HID Braille Display, that would be recognized in Android's TalkBack...
Hello,
I'm modifying the code of Wireless timer synchronization among nRF5 devices blog to use RTC instead of two TIMERs. I started with the code on Git for SDK 16. Writing...
Today I opened VS Code to find all my Zephyr/NRF #includes have the red squiggly lines with an error such as "cannot open source file zephyr/types.h". Right click -> Go to...
hi,
I am reviewing development in the environment below.
* HW : nRF52832
* SW : SDK -> example -> ble_app_uart_c
In the nRF52-DK board, we reviewed the example...
Hello,
I am trying to interface a TCA9548A Multiplexer on my custom board. I am able to set up the channels and read the channel status' with device_get_binding successfully...
I'm just trying to get my feet under me to write some code for the nina-306 module. I'm playing along, and following the dev academy course. I can't tell if this worked or...
I'm trying to do my first Blinky app with nrf52811. I followed all installation procedures by DevAccademy.
I created a new application by the available sample (blinky led...