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...
Hi,
I am planning to buy a nrf9160-DK to build a BLE LTE-M gateway. I would like to ask if the gateway is able to communicate with a private MQTT broker/server instead of...
my project is freertos+nrf52832 based the templete in SDK; A sensor pin is connect to P0.17, and I configure it low to high level trigger interrupt.In the handler I will call...
Hi all,
I am using two nrf52840 boards and a Light-Switch example included in the mesh SDK. I want to observe packages sent by the client and packages arriving at the server...
SDK: NCS 1.4.0
board: nRF9160-DK
sample: lwm2m_client
Question:
I am testing SERCOMM module and nRF9160-DK, but there is difference in registration procedure .
When...
Hello, I migrated codes that I believed to be relevant to the UART output to a new project, namely the uart_init function and others, and it worked in main.c, which is where...
I am trying to use the connectivity firmware with an NRF52840 dongle to communicate with an nRF52840-dk through the nordic UART service, but I am unable to use the pc_ble_py...
Hello,
I am curently working on project with a nrf9160. I will use the nrf9160 as modem controled by a nrf52840 and command AT. I will send data true GSM every 12 hours...
Hi, This is the second time posting this issue. Using nRF9160 dk with nRF Connect SDK v1.3.1 with zepyhr v2.3.0-rc1-ncs2. I tried the BME280 sample from zephyr which gives...
Hi,
I connect the nRF52820 and other devices with UART and communicate with the baud rate of 38400bps.
I know that the transfer error rate is different for each baud...
I have two tasks and I want to run those tasks one after the other.
currently when I comment on one of the task, the firmware running without any error.
if run those two...
I have been unsuccessful attempting to perform an FDS write or update WITHIN the DFU Event handler... the update or write never completes (no FDS_EVT_WRITE or FDS_EVT_UPDATE...
Hi,
I am using NRF5340DK, and I want to define P0.20 as my SPI MOSI pin.
However, this pin is pre-defined by Zephyr as uart0 tx pin, in zephyr.dts:
Everytime I reset...
Hello,
Our product has two pieces of information that must be programmed during production: a shared secret key (128 bits) and a public, unique device identifier, also 128...
Hi guys:
I flashed the ble_app_uart(SDK-location\nRF5_SDK_15.0.0_a53641a\nRF5_SDK_15.0.0_a53641a\examples\ble_peripheral\ble_app_uart.),
When I pressed button1, there...
