hi...
i want to use two uarts in nRF52840 , one uart to one pc and another uart to another pc .Data should be transferred and received between the nRF52840 and pc how can...
Hi, i'm using two nrf52840 DK ev kit. One it's the central and one the peripheral
After the connection I need to save power at the peripheral board, because the cpnsumptio...
In mesh example project “dimming_server”，I have added functions: mesh serial, SAADC(use ppi) and compie pass.However,when debugging,an error is happened in the function"nrf_drv_timer_init...
NRF52840 support the long range bluetooth and BLE gateway SDK, look at here that RAK Wireless held a Beta and welcome the community to participate.This board with Cellular...
Good day!
Started to work with nRF mesh. And wanted to add ir_lib from this project to Generic OnOff example.
And Source navigator shows error: static_assert failed "unspecified...
You have dead links everywhere and no obvious location for the gcc command line tools. Where is this?
Here are dead links:
https://infocenter.nordicsemi.com/index.jsp...
If some one else have trouble that the Nrf52840 Dongel do not mount using cdc acm on openwrt this will most likely help.
First number is the verdor id second is the product...
Hi,
I am developing an application based on the aws_iot sample which all works fine.
The application captures data from a sensor and publishes it to AWS.
However, during...
Hello NRF ,
We have been using NRF9160 DK GEN-1 board for NB-IOT and GNSS tracking and able to configure network SIM as well as the NRF cloud .
We have used SDK 1.4.2...
Hello Nordic,
I had to reload a new nrfcloud certificate to my nrf9160DK. An active iBasis SIM card is attached to my nrfcloud account.
I followed these instructions:...
Hi everyone,
I have 1 board normal node(client+server) and 1 board LPN(client+server). I can send message from client of LPN to server of normal node, but i can't send message...
Hello,
I have a design where I am using an nRF52840 along with a SKY66112-11 and am using Zephyr/MPSL for both BLE and Thread. Some questions:
1) The .dts node has pa_gain_db...
Hi,
I was testing the GPS performance of the the thingie91. The default application (asset_tracker) works perfectly, but uses AGPS from the nordic cloud.
The asset_tracker_v2...
Hi all,
We run into a problem where our central product (a remote control) connects to the wrong device. We are using SDK v14.2.0 and softdevice S132 version 5.1.0. At...
Hallo,
I'm using a 52840dongle.
Uart ( PC-Terminal Debugging)
Radio ( reading 51822)
I2C Display
is working well
No i need to write and read data to/from a spi...
I have a serial OLED LCD on my SPI bus on my nrf52840 I want to do periodic LCD refresh by sending it's frame buffer without involving CPU.
I already know how to do SPI...
Hello!
I flashed the light_bulb example(NRF5 SDK v.4.2.0) hex to an nRF52840 Dongle using nRF Connect.
After reset, LED2 lights blue.
I do have an existing Zigbee network...
We have been using ble nus service which is working very well.
There are more than 100,000 bytes of data to be transferred each time.
We were using BLE_NUS_EVT_TX_RDY...
Hi I made some changes in the chat project that is found in NRF Connect SDK and when I build the change project this error occurs
kobj-types-enum.h: No such file or directory...
Hi,
I am writing after searching for an answer in this forum but without success.
I am not sure to understand the purpose of ble_app_proximity_coexist? I understood that...
I'm developing the nRF5340DK, would like to use the P0.04 (AIN0) pin to get the NTC thermistor value. but bind the device is fail.
the parts of the "source code".
/*ADC...
