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...
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 Dev-Community, I have modified the Thingy Firmware for a custom made board which has also the MPU9250 with TWI connected. Everything works fine, if i use RTT Viewer...
Hi,
Referring to this thread -
If the saadc sampling is trigger by a timer (through ppi), what is the correct way to saadc_uninit() without using the global m_sampling...
Hello,
nRF52832 datasheet denotes saadc sampling time in scan mode (paragraph 37.5.4) as:
What is extra time it takes for the easyDMA to store the samples in RAM ? ...
Hi Nordic.
currently i am working on nRF52840 as a reader and after designing as per your recomendation and it is ready to check but whe i connected to the commander the...
I have loaded the HEX file of nRF_Sniffer_200_beta3 to my nRF52832 or nRF52840 board, it can not be run as sniffer. May I know how to use my own nRF52840 chip as Sniffer?...
Hey! Is there a way to multithread the nRF52832? I want to store data in the buffer and do some processing on that. While processing I want to control how the data is stored...
We need to compare the signal of nRF51 dongle with our product.
How to find nRF51 dongle(nRF51422) with hciconfig in Linux?
firmware: PCA10031 1.1.0 2018.39
Guess I...
Hi,
Can you please direct me to the document that explains about generating more than 8 bits of clock in SPI and keeping CS line low for that entire period.
Also, if...
I've been working on a project based on nRF SDK. The project is developed in C++14/17 and I found that nRF SDK 15.2.0 doesn't always want to compile with C++ compiler. I made...
Hi I'm using the nrf52832 and want to send datas via UART and SPI but the PSI example Show different Settings of UART then the BLE_APP_UART. The BLE_APP_UART is running well...
We are currently developing our product in Zephyr using the BLE Host/Controller with virtual HCI (building the project with . We are anticipating a Nordic Zephyr BLE solution...
Are there any native RTOS build-in the SDK? If I need to develop a sensor device driver (i2c based) any recommendation as the safest way to do that. Choosing between freeRTOS...
Hi,
there is a broken link on https://www.nordicsemi.com/DocLib/Content/SDK_Doc/nRF5_SDK/v15-2-0/ble_sdk_app_buttonless_dfu that refers to " Generating bootloader settings...
I'm writing a production script that uses nrfutil to do OTA DFU for both nRF51 and nRF52 radios. I'm using a PCA10059 with nrfutil version 3.5.1.
It works fine for an nRF52...
