Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi everyone,
After days of figuring out how CMake works, I try to write a CMakeList.txt myself, and decide to put my progress on this community. Right now, using CLion with...
i am using nrf 52832, i got SAADC example code from sdk. that code done by using timer. i could not understand timer section. Is available SAADC simple example code without...
Hello everyone,
as indicated by this question https://devzone.nordicsemi.com/f/nordic-q-a/35692/adding-nrf52-dk-to-github-mesh-demo-for-thingys/138327#138327 I am trying...
This is both a general tip for users and a question; does anyone have good success with the LIS2DH12 double-tap feature? The 3-axis accelerometer works well but the use of...
Hello-
I'm working with the " Experimental: Wireless UART Example".
Is there any way to periodically send data rather than just typing data into terminal?
Hello,
I am using a Raytac MDBT50Q (nRF52840) on a custom board , and I am trying to blink an LED, but it is not working.
"I need urgent help as this is blocking my...
We can get BLE address in adv report: How to get mac address of nearby ble devices? - Nordic Q&A - Nordic DevZone - Nordic DevZone
At that moment, peripheral not connected...
I have download this .zip from the Nordic site. I am a beginning coder and I am using AI to help assist me on my project and learning C code. I seem to unzip the file correctly...
Hi, I am trying to understand periodic advertising and some basic questions:
I am using periodic_adv example from the NCS.
I see teo ADV data defined in the file as...
NCS 2.7
NRF52840
SPIM3 at 32 MHz.
I have CONFIG_NRF52_ANOMALY_198_WORKAROUND=y and have confirmed the workaround is being activated by setting breakpoints in my code...
Dear,
I need to generate a pulse signal on one IO following this pattern: HIGH for 12us ; LOW for 106us ; and so on...
I tried to use TIMER0 with NRF_TIMER_EVENT_COMPARE0...
Howdy,
I am using an nRF52840 to perform BLE communication. For this communication I am using extended advertising to perform most of my data transmission. Thing is though...
Hello, i have a device supporting DFU OTA i'd like to create a small tool for flashing firmware from the computer to the device. I've set thr device to DFU mode. Is it possible...
I just got a PPK2. I was able to use it perfectly with Power Profiler. Great tool! Today I wanted to learn more about nRF Connect other applications. (Actually I was looking...
Hi there, I'm having so much trouble trying to get this two nRF9161 DK to communicate using SPI, being one Master and the other one Slave. I'm using the spi3 driver for SPI...
We had three nRF52840DK boards (PCA10056) for several years for use in development. Then one died (or to be fair, I killed it), so we got two more that turned out to be newer...
While using nRF Connect, I encountered an error when attempting to enter Debug mode with RTT active. Here are my J-Link specifications and log details:
When I have...
Hi folks,
I am using zephyr sdk version 2.7.0 with a custom board that integrates a nrf52832, an ens210 sensor for temperature and humidity and lis3dh sensor for accelerations...
Hello,
using nrf5340 audio sample present in SDK v2.9.0, I can't hear anything from my nrf5340 Audio DK
I'm testing unicast_server scenario using a Motorola Edge 50 Pro...
I would like to know how efficient it is in terms of power to use UART via the async UART API. Does power consumption differ when its receiving data vs when it is idle? Also...
