Hi everyone,
Currently, I am working on my bachelor thesis for creating simple network by using MQTT, BLE-6LoWPAN and nRF52832. I have three nodes of 52832 and one raspberry...
Hello everyone!
I want to form an Openthread network with three Nordic nRF52840 cardboards. I would like to monitor the traffic using a sniffer, but i can't receive any...
We are using the development board PCA10040 for implementing a prototype with several GPIO interruptions.
We are trying to use the NFC pins (pin 9 and 10) as pins of GPIO...
Development Software:
nRF5 SDK for Mesh v3.1.0
SEGGER Embedded Studio for ARM v3.50
SoftDevice S140 v6.1.0
Computer Platform:
Windows 10 Professional
Hardware...
Dear,
software/hardware:
nrf52832 mesh sdk v3.1.0
Q1: when friend feature node code can get? now just is bin file.
Q2: mesh has just four feature devices, friend feature...
It seems the LTE-M / NB IoT isn't available Europe-wide yet, and roaming applies country-wise.
Can anybody share his/her experience of using the BLG840F?
thank you.
Hi,
I am trying to build a thread network using a border router nRF52840 with a Raspi3B+ and 2 others end-devices nRF52840 connected on a CPU Ubuntu 16.04 LTS.
I have...
I have a device with no OS on it that talks serial through a UART to a nRF53840. I need to be able to update the nRF53840's firmware across the serial link, but since I don...
Hello, I am working on the BMD-300 Series Evaluation Kit with nrf52832 microcontroller and I tried accessing the serial number of my nrf52832, with these functions:
m_device_id1...
One doubt, if a node gets reset or disconnected , due to power failure in openthead cli mesh, dose it need to get configured again to join the mesh or will it connect to mesh...
First, by "Custom Protocol" I just mean that I need to directly access the radio to transmit or receive single packets occasionally. The literature appears to indicate that...
Hi, We flashed an ncs v1.3.0-rc1 build onto a 5340 DK network core, and ever since then the UART is not sending any data to our PC. We have connected RxD and TxD to pins P0...
I've seen a few discussions on C++ support. It's frustrating I can't contribute to the conversation - I'm not sure if that's because my account is too new, or if comments...
Good day, support!
I have a couple of questions regarding the mandatory services of the nRF52840 dongle.
1) How to add characteristics to the mandatory services 0x1800...
Hii,
I am trying to flash secure_bootloader into my nRF 52 SDK. I am facing some issue.
can you please explain how to create "micro_ecc_lib_nrf52.a" file (which software...
Hi,
I'm using NRF52840, and my application connects with BLE mobile application. After a minute, connection is lost.
I tried to find which functions called sd_ble_gap_disconnect...
Hi Nordic Team,
I am developing a device using Arduino Nano-33-ble board which is based on the nRF52840.
The code is developed on Arduino IDE and the basic function...
I am using SDK16.0(ble_app_uart) program to sending dates between the phone and board.And I noticed that send function (ble_nus_data_send）failed a few times when it didn't...
Hi my friends, Nordic DevZone I have a project implemented on Bluetooth 5 network consisting of master and slaves ((1) master and slaves (7)) For example if I use (two kits...
I'm having an issue programming the bootloader using .hex file. I have "Erase all" by nrf52832 and was trying to debug my bootloader the code didn't stop at the beginning...
