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.
Hello Group,
I'm trying to send I2C/twi data from nRF52832 using the Nordic development board with nRF Connect SDK 1.9.1.
Based on the sample project ble_app_uart, I was...
Hello there!
We have different sensors connected to our custom nRF52840-based board running Zephyr OS. The goal is to transfer sensor readings to the PC by using a USB link...
The problem I encounter now is that NRF52840 is my MCU, and I need RS485 module to transmit data. The supply voltage of my NRF52840 is 1.8V. Is it recommended that the RS485...
Hello,
I am trying to do a single bank DFU update using nRF Connect app and have SDK 16 on my device. I have set NRF_DFU_SINGLE_BANK_APP_UPDATES to 1. Bot looking at postvalidate...
Using the NRF5 SDK V17.0.2
Once again finding myself struggling to understand the structure of the SDK as a result of lacking documentation, there seem to be so many layers...
I have a working project developed against nRF Connect SDK version 1.6.1. I am attempting to update to version 1.9.1 nRF Connect SDK as a stepping stone to v2.0.0. Upon further...
Hi Nordic,
Currently, I am using:
- nRF5 SDK 17.1.0
- nRF52833-DK
- pca10100
You can download "my_projects" file from here . It should be put under "examples" directory...
Hi people,
I would like to know how to use the I2C of my thingy:53.
Since there is a Qwiic connector I want to know if it is possible to connect to a Qwiic display,...
Hi,
I am experiencing difficulties directing shell to both RTT and UART backend simultaneously for ncs v1.8.0. UART stops outputting while RTT is disconnected and only seems...
Hi,
¿Is it possible to install same tools for building a zephyr project that nRF Connect installs, in a linux without graphic interface?
I tried manually installing zephyr...
I want to enable a timer to start SAADC Multiple Channel and get value of each channel after every 1 seconds.
There are many questions on how to enable a timer to start...
Hi,
I'm using a custom board to record i2s data to a sd card. The recording starts and stops on a button press (Pin 25), which basically works. My problem is that the...
Hi,
I'm using a nRF52 DK (nRF52832) and nRF5 SDK 17.0.1. to read data from an external ADC via I2S. I can read some data from the I2S bus, but I'm confused about the bit...
Hi guys. I saw Nordic's cool YouTube video: https://youtu.be/2U8KE_FdsqU
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fsdk_tz_v4.2.0%2Fthread_border_router.html...
Could you please provide dimensioned PCB footprint drawings for nRF5340 (both packages) and nPM1100?
I don't use Altium so the provided design files aren't of use. PDF drawings...
