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...
I try to use 52832 as a frequency meter to measure the bluetooth central frequency to do crystal trimming.
The target is a CW(continous wave) signal, like 2441MHz,which...
Hello, I meet some problem. The chip I used is nRF52810 QCAA, the softdevice I used is s112, I defined P0.09 as SCL and P0.06 as SDA, the TWI can't work and it stops in while...
Short Our project runs application code on the nrf5340 application core and a bt_mesh configuration on the network core. Everything works as expected when we build as two...
Hi, I am Marcous.
Recently I am doing the AoA project in the nrf52833 board. I have now got a antenna matrix, sky13322-375LF , a board with four antennas in it and 4 gpios...
Hello i've implemented a push button detection with the bsp library but i can't fin a way to configure a pullup with it :
When i check the tention on the input it's at...
Hi Nordic DevTeam,
What I have learned from this thread below is that using 32kHz external crystal provides less power consumption and better accuracy :
https://devzone...
To the kind Nordic support team,
We are evaluating a scenario where we need a "gzll gzp host" to receive data on two encrypted pipes at almost the same time (we modified...
i was running some power optimization and MTU tests in NCS V1.5.1 and was able to compile and run.
I upgraded to NCS V1.6.0 and there were several errors
So when I compile...
Hello,
I am currently working with the development board nRF5340DK in order to evaluate the nRF5340 SoC.
Given certain project requirements related to the operating temperature...
Hello,
I am new on Nordic controller platform and i want to make the GPIO pull down and pull up at run time and also change the IO direction.
How i can do that please...
I am using the FAT FS on the nRF9160-DK to store data on an SD card.
The CLIB library provides Linix-like fopen, fclose, …
The flags passed to fopen are strings like ...
hello,
i am using nrf52832 with sdk 15.2 using ble_app_uart example and my beacon stops axdvertsing after sometime can someone help me how can make it advertise continosuly...
I am currently evaluating nrf52840 - CDSENET E73-2G4M08S1C module with installed CircuitPython 7.0.0-alpha.3. Unfortunately the ADC readings are quite noisy. For example for...
