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...
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...
The function nrf_qspi_cinstrdata_get has logic bug that didn't combine data from both register
https://github.com/NordicSemiconductor/nrfx/blob/master/hal/nrf_qspi.h#L702...
Hi,
I'm trying to notify some sensor data at a constant 25 data packets per second.
If I set the `MIN_CONN_INTERVAL` to `10 and `MAX_CONN_INTERVAL` to `30` it all works...
Hi All,
I am developing a BLE central peripheral application by using ble_app_hrs_rscs_relay (nRF5_SDK_15.0.0_a53641a & s140 softdevice) on nRF52840 DK board.
My issue...
Hi,All
My case is that we need 20 peripherals connect to multilink central and send data to central,then central device need send data to Pc with Uart.
The current situation...
Something easier/faster than this? https://devzone.nordicsemi.com/b/blog/posts/getting-started-with-nordics-secure-dfu-bootloader
The procedure described in that link...
I added bonding/authentication to my application.
I have two characteristics: a "protected" characteristic (cccd_md.wr_auth = 1;) with indications and an unprotected characteristic...
Hello!
I have very strange issue when same firmware works fine if it is flashed using segger debugger and randomly fails (with device restart) when it is flashed using BLE...
We have been using the Nordic PPK to optimise the power usage of our nRF52840 based application - very useful tool.
However, our application changes modes over time (e.g...
I have a local ipv4 network with a Mac laptop. There is a Raspberry Pi Thread border router connected to the network. There is an nRF52840 running the Thread CLI example....
Hello ! I have an issue that is making me crazy so far
I am trying to connect to NRF52832 devices with my smartphone. They have to collect data from sensors inside smart...
Greetings,
I'm getting some trouble trying to fix a warning. I'm running the exemple ble_app_uart_c from the folder ble_central. When I run it, I keep getting the warning...
Hi,
From the pwm driver, there is a function that use sequence that control the dimming while not blocking other task in the program, may i ask if there are any function...
