Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
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...
I am having a lot of trouble having to change my dt files and receive errors every time i try to run a basic sample for the NCS . Is there any 'How to' that i can refer and...
I hope to add custom data to the ASK package returned to TX in the ESB application. How can I add it in the input? How should the tx side read the custom data.
Hello,
I received the Thingy53 as part of the Hackster IO contest. Right now I am having problems to flash it through the VS Code. My VS Code instance is unable to detect...
I have a thingy 53 that I got from the HacksterIO competition, I'm trying to program it using the Programmer application from the NRF Connect Desktop application. I open Toolchain...
Hello,
I am trying to connect PS4 controller remote with NRF52840 so I can get command from remote and execute require action but not able to detect PS4 MAC in nRF52840...
Hi There,
I have been looking for ways to have three channels of a hardware timer with the NRF52840 generate a compare interrupt at different time intervals, my understanding...
I got MCUBoot running using signed images. Now I want to enable encrypted images using the build tools, but how? I've found this pull request: https://github.com/zephyrproject...
We are looking to move from STM32WB55 to Nordic.
I am use to developing firmware in the NXP and STM environments, looking at documentation for register address or examples...
I am trying to use the experimental task manager of the nrf52sdk, version 17.1.0. I've come across what I would call a bug, but there might be a reasoning behind it, so that...
I have
Hardware: nRF52840 DK - 1 nRF52840 Dongle - 1
Software: nRF5 SDK Mesh - v5.0.0 nRF5 SDK - v17.0.2
I want to program Mesh Serial example on nRF52840 Dongle.When...
Hello everybody.
I am developing a BLE application in which I am using WDT every 12 seconds and a RTC interrupt every 10 seconds to send some information.
When you press...
Hi,
We are using nRF5340 and we are migrating to v2.0.2 NCS sdk from v1.9.1.
In our design, the SPI MISO pin is P0.10. From the dev zone tickets, I found that this P0...
Hi,
I'm trying to send I2S data (~ 16 kHz, 24 bits) via BLE using the nRF52 DK and the nRF5 SDK 17.1.0. After I get the data from the I2S driver (by specification, they...
Hi!
To measure the voltage level of a coin cell CR2450 can be done in different ways.
You can use the comparator, the low power comparator or the ADC.
I wonder which...
Hi, The getaddrinfo() function returns the same IP address for www2.domain.com and domain.com, namely that of domain.com while they are running on different servers and have...
