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...
Is it possible to achieve 2Mbps real speed when sending 2Mbs of data in BLE.50?
It supports USB 2.0 H / W, but the actual speed is full speed. Is high speed possible with...
What is the need for a provisioner? Is it mandatory to have provisioner while client and server communication? In which condition provisioner needed in mesh network? Which...
Hello,
This is more a question than a issue. I am working on a sample to transmit data from MOSI of the SPI to UDP. It is possible to see received data through SPI on LTE...
I would like to make a timer to check the GPIO status.
The current code is like below:
I already checked that timer function is worked by implant the specific event...
Hi, I am developing sensor reading via ble using nRF52 Development Kit from scratch.
Since bluetooth, nrf, sdk stuff are a whole new world for me, I m following step by...
Hello All,
Recently I got the nRF 52840 PDK kit and wanted to start with a simple example.
I tried do the following. It works but when I use the following it doesn't....
I want to use Termite by UART. but failed. Is there any option left other than RTT ??
So how do Window user communicate with the board ?? I need to send data from mcu...
Dear Tech Support,
I'm currently working on implementing the Flash Data Storage library and ran in some problems. I'm using SDK 15.3 with softdevice s140 and a custom NRF52840...
Hi,
I'm trying to run the basic blinky exemple from 15.2 Nordic SDK on my nRF52480 hardware and get data on a puTTy window.
Unfortunately the putty window itsn't printing...
Hi, I'm trying to use two UART instances, and I have the following issues: - I'm not be able to configure both instance using NRF_SERIAL_CONFIG_DEF macro with parameter NRF_SERIAL_MODE_IRQ...
how to use the gpio pins functions in our program ? do we need a makefile and header file to read or write or use the gpio functions ?if so can you attach the makefile or...
Dear DevZone users,
Let me start this Ticket with providing the development setup I use:
OS: Windows 10 Professional
IDE: Segger Embedded Studio
Nordic board: nRF52832...
Hi
I am using nRF52DK, SDK 15.0, SD 6.0.0, multiperipheral based example with secure bootloader, FDS (7 FDS_VIRTUAL_PAGES). Uploading new software works (not tested thorougly...
I have modified a multi-central 52840 example, and would like to connect and read the characteristic value from various peripherals.
I looked through posts like the below...
