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...
Hi,
I noted that the CW generated in the %XRFTEST TX test seems to be offset from the requested frequency. Specifically, issuing the command
AT%XRFTEST=1,1,20,8500,-50...
Is there still no way on this build to setup zerocrossing detection?, I mean using interrupts I developed a zigbee dimmer that detects zero crossing and dims 3 separate channels...
Hi,
We are using NRF52840 Dk board to transfer the data at 10ms through Bluetooth which is central and peripheral as other cc250moda controller Bluetooth. Our objective...
Hello:
I am porting the LESC with MITM security protocol from your "ble_app_multirole_lesc" example inyo a project that runs FreeRTOS. This is on an NRF32540 With s140...
Hi,
I'm using an nrf52840 dk to query another device over spi and then pipe the response back USB to a host PC. Ideally, we're piping data at 1 Mbps (which should be very...
Hi,
We are using nRF9160 DK. Loaded the asset tracking application, and followed all the procedure to connect to nRF cloud.
In nRF cloud i can see the data in the cloud...
Hello,
I am currently designing a custom PCB with the nRF8001 chip. For a smoother assembly and component procurement, I am looking to make all the resistors on the board...
Hi there,
I have a problem with the bootloader from the RF5_SDK_11.0.0_89a8197 together with Intel Wireless Bluetooth chipset.
I use the softdevice s132_nrf52_2.0..1. I have...
Hi im after the library driver for the nRF509 using Arduino but when i go to the webpage to get it the webpage says not available can someone advise please
Many thanks ...
Hello,
Is it correct, that periodic advertising is working only with non-connectable mode? To implement periodic advertising with connected mode I need to start the second...
Hi, I tested a simple client-server UDP application, using as a template the UDP examples from the SDK. The UDP server is running in a nRF52 board and the client is a Python...
Hi,
my goal is to send data to the Google Cloud Platform using CoAP.
I found this example:
https://infocenter.nordicsemi.com/topic/sdk_tz_v3.1.0/thread_google_iot_coap...
Hi,
Recently I have been working on nrf9160 and wanted it to work as a modem for a linux computer for example raspberry pi. The aim here is that I connect the nrf9160 to...
Hi,
We are using nRF9160 DK. On the Arduino connector, we connected STM X-Nucleo-IKS01A2 sensor shield. We wanted to fetch the sensor values using nRF9160.
What example...
Dear Sirs, good night
Currently developing hardware using nRF52840 based module (BT840X from Fanstel)
Wanted to ask if following assignment would be OK for controlling...
