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...
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...
Hi all,
I'm trying to debug my nrf52480 with vs code.
I followed the nRF Connect for VS Code tutorials: Add an existing application, add build configuration and than...
Hi Guys,
I want to have some BT-SIG RF PHY tests on nRF5340 DK with R&S CMW270.
I can perform direct test mode in nRF Connect for Desktop,
but I cannot connect nRF5340...
Hi, I am developing my own application based on the newest demo direction _finding_connectionless_tx and direction_finding_connectionless_rx with Dev board nrf52833.
I am...
Dear Nordic Engineers
I used NRF CONNECT SDK on NRF52840,I have some questions,Please help me.
1、I used the buttons module of the Common Application Framework ,but I found...
Hi Nordic:
We are working on a project, using NRF52832, which has the functions of softdevice+bootloader+ble+dfu, the SDK we use is version 17.0.0,
and RTC2 is used as...
Good morning,
I must developped a product with BLE module with nrf52840 chip. The product must comunicated with android product and windows 7, 10 and the product must...
I am using nRF52840 development software based on ble_app_uart_c, and I found that when I set NRF_LOG_DEFAULT_LEVEL as 1, if I download the software by Segger, the device...
I tried using the nRF52 dev kit on Windows for ARM, but it doesn't work, because SEGGER don't provide ARM JLink drivers for Windows, and Windows for ARM doesn't emulate x86...
Hello everyone,
according to the device specification, the nRF52840 can be operated with a MEMS oscillator as LFCLK input, which we intend to do. We plan to use a SiT1552...
I have a Zigbee router app that is mostly based on the light_bulb sample. I have noticed that unlike other Zigbee devices on the network (e.g. Philips Hue bulbs), there is...
I am currently working on a project that involves RSA signing data before POSTing it to a PHP web server.
I believe this uses the CC310 cryptography hardware in the nRF9160...
Is it possible to use ESB over the Bluetooth HCI from the controller, or through its own HCI? Preferably using Zephyr? If not, how hard would it be to implement? I am fine...
Hi
I'm using the nRF Connect Power Profiler UI with the Power Profile Kit II. It works great but has one annoying behavior. When I run the Power Profiler in sampling mode...
Hello,
NCS1.9.1, nRF52840DK, Windows10 X64, VS Code,
i want to use P0.31 as gpio interrupt pin,
anyone know how to do it ?
if config to overlay file like follow...
Hi,
Using the central and peripheral uart samples I have found the following CMake error when trying to increase the MTU ATT to 1020 bytes.
The added lines to the prj...
