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 using nrf52832 with a custom board with no external crystal oscillator. As bootloader I use "secure_bootloader_uart_mbr" so I don't have softdevice. SDK is 17.1.0_ddde560...
using ble_app_interactive on one dev kit and connecting to pc viewing on terminal
other is my perihperal.
on entering connect <device address> it gets disconnected
hi I sucessfully tested the blinky project on the nRF52840 dongle... btw i'm using vanilla zephyr...
but i'm unable to prototype the uart comm on this board... the board...
I'm working on NCS 1.8.0.
I can use DFU APIs to upgrade my firmware successfully, however, after DFU is finished and system reboot, the McuBoot to swap images is too slow...
Hi, I want to know brief aboout difference and objective of different types of Zephyr projects. When using nRF Connect SDK, in SES a project is created, 3 options are available...
Hello,
I am using the nRF52840 DK board and writing code in Zephyr and I want to change the clock frequency. Currently, I guess by default it is 32.768KHz How can I change...
Hi,
I am using an nRF9160/nRFConnect SDK 1.8.0/VSCode and my application uses MCUBoot and SPM. It is a "non secure" application.
I am trying to get a reset cause.
hwinfo_get_reset_cause...
Hello,
We are developing a product based on the nrf52840 chip with our own antenna design. we would like to register our product in SIG and obtain a company identifier ID...
Hi, can nRF52 DK or nRF 52832 read data from other sensors, for example, accelerometer, gyroscope and heart rate sensor. Accelerometer and gyroscope would have an implemented...
Hello.
I would like to know if its possible to preform a firmware update from the application itself like so:
1. Getting the firmware via UART in chunks of 2k (from a...
I am following along with the BLE DFU tutorial found here https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/software/posts/ncs-dfu but when I attempt to build...
Hi,
We have a custom board with the nrf5340 SoC, after erasing it with the erase function included in the nrf extension for VScode, we started getting the following error...
NCS 1.8.0
We have a custom board that uses the ATECC508A on an I2C bus. We are using release 3.3.0 of Microchips library cryptoauthlib which includes zephyr hal support...
Hi.
Does Nordic have any version of SDK with sample code for ANT bike light profile? If not, Do have any plan to add this bike light profile sample code to any SDK version...
Hello,
I have a somehow vage problem to get my PPK (first version Rev 1.0.0) up and running. I have the PPK connected to a MacBook Pro (M1) along with 2 other eval boards...
