Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
Hi Nordic,
I've built a ble app with a custom protocol, but am struggling with storing bonds, when running under freeRtos.
What I see:
central app crashes (hardfault...
Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
Hi,
I've been working on a way to detect and prevent replay attacks when beacons are used for sensor data. This is mostly used for home automation sensors, where I have BLE...
Hi,
For our current application we have migrated from SDK 13 to SDK 14. We are using RTOS to handle the functionalities of our application. We replaced our own task for handling...
hello,
I use nrf51822 + S130 + SDK12.2 in my product, nrf51822 work at central + peripheral mode，and i use nrf_duf_flash module for my dfu funtion.
The problem is, i...
Hello, i'm developing some boards with nRF24L01, everything was going fine, i was able to write and read payloads back and forth using modules mounted on 4 different hardwares...
Hi,
We were trying to bring up NB-IOT with a Jio SIM ( India). Seems it is able to connect to network, but no data connection. The sim vendor said to us we need to use ...
Hi all,
I cannot manage to get a proper System Off consumption with the nRF52840.
I use this setup, with devkits as the DUT (powered through "External Supply") :
...
Hi all,
In my current project I have 7 sensors, each hooked up to an own nrf52. I am polling between 8 and 28 byte(depending on operation mode) of data in 10ms intervals...
I created a copy of bluetooth/peripheral example and copied the nRF5340DK board files to make my custom board definitions. The guideby Øyvind A. Sandberg is really good here...
Hello All,
I'm interfacing a temperature sensor ds18b20 with nFR52840, which uses one wire protocol.
I'm using this repo https://github.com/DSysoletin/nrf52_ds18b20_example...
Hello! I wrote my own version of the bootloader for nFR52832. If I go into the loader, check the application and switch to its execution via nrf_bootloader_app_start (), then...
.\_build\nrf52840_xxaa.axf: Error: L6218E: Undefined symbol nrf_drv_clock_init (referred from main.o). .\_build\nrf52840_xxaa.axf: Error: L6218E: Undefined symbol nrf_drv_clock_lfclk_request...
I need to adjust the Flash and RAM to accommodate bootloader and Softdefice and read the tutorial at the link https://devzone.nordicsemi.com/nordic/short-range-guides/b/getting...
- I reviewed Android-nRF-Mesh-Library code, and i saw this logic: first, it used Provisioing Service, when provisioning is completed, it disconnected with nrf board, and then...
Hi!
I'm developing code for Central device on nRF52840. SDK 16.0.0 SoftDevice S140.
Peripheral is a Bluetooth mini printer. I can connect to it and print. But when I try...
Does SoftDevice S113 use interrupt priority level 4, or a re the actual S113 interrupt priorities 0, 1 and 6?
As I understand it, this says S113 uses priority levels 0...
nrf connect sdk 1.4.0 and nrf9160 DK
I have made no changes whatsoever.. just opened the project, built using segger and flashed.. fails with "Connecting to google.com connect...
Hello everybody,
I just started using fStorage. When I examine the example, it starts from write address 0x3e000.
err_code = nrf_fstorage_write(&fstorage, 0x3e000, m_hello_world...
Hello
We are developing a unit, based on nRF9160.
In that design LTE switch QM12038 is used.
The manufacturer Qovro has stopped production, so now we are looking for...
