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...
Hello,
I'm trying to setup a nRF Cloud Bluetooth gateway using my PC (with openSuse 42.2 64bits and rRF Connect v2.1.0 + nRF Cloud Gateway v0.9.7) and a nRF52 DK and I...
Hello: I am using an NRF51 dongle. Date on the device sticker on the back is 2015.38. Also using nrf51_ble_driver_linux_0.5.0.
I can see/connect to the device I am trying...
Hi All,
I am using VS code with nrf Connect Extension and nrf Connect SDK 1.7.0 develop nrf5340 application on windows10.
I created a new application from the Hello World...
I combined the BLE UART and SPIS Peripheral example of SDK V17.0.2 to receive 251 bytes of data from a microcontroller using SPIS protocol. The microcontroller sends data...
Hi,
Peripheral : SDK13, nRF52832
Central : SDK16, nRF52832
It is a phenomenon that occurs in the central device.
I have two questions about the secure connection...
I'm using the latest nRFConnect SDK w/ VSCode with a custom board connected to via a J-LINK. When I look at the call stack it only shows the current thread. I can see thread...
I would like to know when each BLE advertising event has ended for possibility stop after specific number of events and to be able to update advertising data between events...
Hi Dev Zone !
I am actually using nrf52840-dongle for wireless communication with the protocol Enhanced ShockBurst (ESB). I would like to connect an external antenna to...
I am getting ready to release a nrf52 based ble product. These products are connected to a BLE to wifi bridge. So I can talk to them at any time.
I have been using the secure...
I've been evaluating the nordic SDK. I was able to install 1.6.1, 1.7.0 numerous times. I've been working with one of the individuals there at Nordic, and I wanted to do a...
The peripheral application I'm working on implements a service which must handle multi-byte incoming messages from a central device and would welcome a pointer to any example...
Hello
I found a possible bug in NCS 1.7.0 which was introduced in PR #5353 .
1) False UNKNOWN event when disconnecting
The "invalid cell id" check leads to an false...
Hey
I'm using the softdevice s140 in my project (and the latest SDK 17.x).
I successfully enable the softdevice and am able to start an advertising (as peripheral). However...
Hi
The baseline current consumption running the azure_iot_hub is very high.
I'm using nRF Connect SDKv1.6.1. The sample connects and sends data to azure as expected. But...
Figure 4: Memory layout
Shows code RAM beginning at 0x0080 0000 but nRF52832 Engineering A Errata 33
"Code RAM is located at address 0x0800_0000".
Additionally 0x2100...
Hi,
I am developing a product based on nrf52840 soc as a central Bluetooth device. I want to connect to a Bluetooth device (as a slave) while it is advertising, but unfortunately...
