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 DevTeam,
I'm using the nRF52840 as co-processor due to the semiconductor shortage and I don't need to use the RF section. What should be done with the antenna pin in...
This is the implemenatation spec for GATT server database (reader) firmware i am working on.
I have implemented advertisement packet using nRF Connect SDK latest.
Not...
Hello,
I am customizing the BLE DFU bootloader for nrf52820. Integrated an LCD to it.
Now I need to display the percentage of firmware download on the LCD. It will take...
Hello everyone,
I am working with the SDK v17.1.0 with the DK nRF52832. I want te retrieve data from a battery cell monitor which uses the LTC6804 from Analog Device.
...
Hi,
I need to capture time in nanosecs between 2 tasks, for which I am using the zephyr suggested time measurement code as in:
When I am trying to compile the above...
Dear DevZone,
our goal is to replace the RX side of an old system, which is using the nRF2401. For real-time capabilities, the Shockburst protocol was employed.
Reading...
Hello, Nordic Engineer
I use nrf52811 and SDK 15.3.0
In example 《ble_app_uart》, I added timeslot（ESB）
Run this code《nrf_esb_write_payload(&tx_command);》
Subsequent...
Hi
I use in my project Zephyr ssd16xx driver with Waveshare epaper and LVGL and everything seems to be OK, but there is a strange behavior, when the e-paper works longer...
STEVAL-STMDLTE WITH NRF52840 using UART
We are trying to integrate the STEVAL-STMODLTE Link chip into the NRF52840 for rapid prototyping.
Trying to interface nrf52840...
We notice that upgrading from nRF Connect SDK 1.8.0 to 1.9.0 was generating issues in our application. Now we notice that nRF Connect SDK 2.0.0 is dropping the Segger supprt...
how to get started with nRF_TWI_MNGR , for CTP , touch screen driver FT6206 , what are the necessary steps to follow . what are the call back functions in the nrf_twi_mnrg...
Hello,
We are using Nordic sdk 17.1.0, with segger studio of 5.70a.
Here we are trying to merge ble_app_uart example with ble_app_beacon example.
Actually ble_app_uart...
Hello,
I'm using nRF52832 and the SDK version is "nRF5_SDK_17.0.2_d674dde" ,
First I tried DFU over UART using \examples\dfu\secure_dfu_test_images\uart\nrf52832, and...
