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...
I want to communicate Central and peripheral devices with KeyPass. Also I want to generate keypass in Peripheral device. But keypass should to include symbols, low/upper case...
I am using SEGGER Studio on MacOSx.
When use the latest mesh SDK, I can run the light_control example and see the debug log in the Debug Terminal of SEGGER Studio.
However...
Hi,
I would like to save my project and add something like a version number to it. I use an example from nordic SDK. So in my case I use solution from ...\examples\ble_peripheral...
Hi Guys,
I am trying to enable LESC Encryption, but I do not understand how to generate keys_own.p_pk and DH keys.
The sequence is the following:
1. I receive BLE_GAP_EVT_SEC_PARAMS_REQUEST...
Hi,
We want to implement periodic advertisements on nRF52840.
We use:
1) nRF5 SDK ver 16
2) Softdevice S113 ver 7.0.1 (but this can be changed if required)
Does...
I am looking into automating the programming steps for the nRF9160 and nRF52832 for a production environment. I would basically like to do what the nRF Connect Programmer...
There seems to be a bug in the mesh stack friendship code: the friend node times out infinitely when an LPN node is re-provisioned with the same address.
Steps to reproduce...
Hello everyone,
I'm working with a nrf52840 devboard on which I put a LIS2DH12 accelerometer. I had a perfectly working example program featuring multiple functions. My...
Hi all,
I'll explain the problem. Our device (that uses a nRF52832) works with a custom app developed for iOS (v 13.4.1) and we've a custom set of services/characteristic...
Hello,
I'm trying to add DFU updates to a target board connected to a power profiler as a part of our CI process.
I have a nRF52-DK programmed with connectivity firmware...
Hello,
I'm getting err_code BLE_CONN_HANDLE_INVALID after calling ble_cps_measurement_send
I thought ble_cps_on_ble_evt was handling all of this but seems not.
I...
Hi
Use SDK15.3 path .. \ .. \ examples \ dfu \ secure_bootloader \ pca10040_ble \ arm5_no_packs. Using fstorage to write flash data, the function nrf_fstorage_write returns...
Dear Nordic Team,
I use a custom dev board with the nRF52832 SoC and the nRF5 SDK v16.0.0.
I need CoAP functionality for my project. I managed to get the CoAP Examples...
Hi guys, I am developing an mqtt-based app using board nrf9160. I tested the mqtt_simple example but it does not work. Here is my setup.
+ Broker server: test.mosquitto...
Hi, I'd like to set the alarm state of a minimal power configuration cluster that only has the attributes "remaining battery percentage" and "battery alarm id". However the...
Hi,
Is it possible to write to the UICR (with SES) without erasing it first?
Normally the boot loader sets the correct values in UICR, but for development I want to have...
