Sorry if this is too off topic, I actually don't have any problem with my nrf52840 dongle, but the App I'm communicating with. But maybe someone of you has run into the same...
Hello!
We are planning to purchase an electronic component nrf52840 and produce a finished product on it.
question
1. Will it work immediately on the ZIGBEE 3.0...
Good morning, I have a question about NRF Util. I need to make some changes in souce code of nrfutil for my own needs, but the most recent version, which is provided on Github...
Hi. I interested now for direction finding in nrf52 series. I have nrf52811, nrf52833 and other controllers. But i don't find any information how develop board for recievers...
Zephyr Eddystone example is connectable after power on of nrf52833 board. But after disconnect it becomes non connectable. How to fix it? And how to change advertisement interval...
Hi,
I'm using the ant_broadcast_rx example for my nRF51422 with S310 softdevice sdk 10.0.0. I've configured and changed all parameters of the example to make it work with...
Hello,
I have several custom 52832 bords that until recently worked fine with SDK15.
Yestrday I started experimenting with nrfConnect and flashed some Zephyr examples...
Following the the Getting Started guide in the Asset tracker cloud example, I get the following error when trying to print the MQTT end point:
ERROR info failed! ERROR Error...
I know user nrfutil settings generate to get the bootloader settings:
e.g. IN SDK14.0/IC:nrf52832， I user the following command generate the bootload settings file:
nrfutil...
Hello,
My application is based on nrf52832 and ble_uart example. I recently added system off function when long pressed BUTTON_1 successfully. To do that I slightly changed...
The Nordic SDK provides headers for a finite state machine, queue, ringbuffer and other utilities in the 802_15_4 library in nRF5_SDK_17.0.2_d674dde/components/802_15_4/api...
Hello,
I'm developing firmware for nRF52832 with FreeRTOS, I would like to use TWI to access to an external memory. Every time I try to use "nrf_drv_twi_tx" function i get...
Hello,
Is it possible to get more information on how the NWK Frame counter is stored in NVRAM. I can see fragments of code from zb_nrf52_nvram.c I see that it uses nrf_fstorage_write...
I am facing an issue in writing data to a register of my bmp388 sensor using I2C.
If I fill my transmit buffer of 2 bytes in following way , tx_buf[] = {register_address...
hi support team,
i was testing this this example " http://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.4.0/nrf/samples/nrf5340/netboot/README.html#nc-bootloader "
i...
Hello all,
We are trying to implement coexistence between BLE and Bluetooth mesh.
After following the Nordic coexistence tutorials, our program builds fine using both...
I have worked with the nRF51822 and the nRF51 DK and used the pc-ble-driver on the nRF52840 dongle. Now all I am interested in the BTLE development, not mesh. I found out...
Hi
I did some experiments with the GATT capabilities of the S140 7.2.0 softdevice. An experiment that I did showed a behavior that is not as I would expect it.
Steps to...
hi professor,
I use the zephyr spi driver to control spi nand flash.I want to send two bytes and read 3 bytes. But between write and read time sequence there are 10us delay...
