Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
After intsalling nRF Connect SDK 10.18.0 on an Apple M1 running macOS Monterey 12.6, I can't use nrfjprog at all:
❯ nrfjprog --version [error] Error in dlsym: dlsym(0x204ef57e0...
I am installing the nRF Connect SDK (on an Ubuntu 20.04 virtual machine) as described here: Installing manually — nRF Connect SDK 2.1.99 documentation (nordicsemi.com) . ...
Hi, I get the following error when I try to install nRF Command Line Tools fails to install on Ubuntu 22.04.
~/programs$ sudo apt install ./nrf-command-line-tools_10.18...
I need to install the nRF command line tolls for Visual Studio Code to work. On the download page it however shows the ARM version of the 10.18.0 Linux x86 64 deb file.
...
Hello all!!!!
Is it possible to send UART data (JSON) from ESP32 to the NRF9160 SIP and further publish the same to AWS MQTT or AWS Shadow MQTT?
It would be a great deal...
I have written a word (32 bites) in 0xFF000 using nrf_fstorage_write(), When BLEInit(), nrf_fstorage_evt() callback not trigged,
BLE_Sleept()
nrf_storage_write()
BLE_wakeup...
Here is an example main.c which you can use as an example to understand corectly how to use the GPIOTE module and toggle the 4 LEDs numbered 1-4 in the nRF52 DK. Forget about...
Hi,
I am trying to implement external flash storage onto my custom board, featuring an nrf9160-SICA-B1 and a Winbound w25q128jv 128Mbit flash chip on SPI3 (I cannot get...
Hello,
we have a problem with modules from raytec MDBT42Q.
We have modules which work with our software as expected, and other ( newer ) that will stuck in Software. ...
I use the following :
-> nRF52840 Dongle / µC on the other side
->Blutooth Low Energy v3.0.1 (desctop version)
I try to read a characterictic after connecting and get...
During an execution of a winbond w25q64jv command (any command) during a BLE_GATTS_EVT_WRITE event the SPI bus goes inactive after the command is sent:
There is apparently...
Hello,
I tried to change the defined UUIDs for the BLE service and characteristics in the LED Button Service example (lbs.h).
E.g.
But the result is somehow...
Hello, I found that my device is more prone to disconnection due to 0x8. And I saw the log and found that most of the disconnected cases were immediately disconnected as soon...
I am using the NRF distance measurements examples between two nRF5340 boards to calculate the distance between them. I want to know how the distance is calculated in phase...
