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...
Hello Team,
I am using the OT-nRF52840 source and working on the end device. I want to add the I2C(TWI) support in my end application, but as soon as I add any API it shows...
My problem is similar to this
https://devzone.nordicsemi.com/f/nordic-q-a/64696/projects-for-writing-into-flash-memory-does-not-work-on-nrf52840-dongle/264746#264746
except...
Can a "Pin Reset" recover the nRF52810 part if the part has encountered a slow voltage rise, greater than 60 ms, from 0 - 1.7V (described in the image below)?
Hi, I am new to nordic and zephyr and I have a sensor (Melexis - MLX90641) and I would like to test it on a custom board using nRF9160.. I add the sensor into the dts files...
When I open the nrf connect sdk project, it goes like this,
How can I fix it?
Creating solution direction_finding_connectionless_rx.emProject cmake -GNinja -DBOARD=nrf52833dk_nrf52833...
Hello,
I am preparing to develop a design using the nRF52840 and would like any guidance or consideration for an LDO usage. I have found some previous mention regarding...
At 1Mbps, UART will lose data when receiving. When I set it to 230400bps, it works well. I looked at the SDK code and found that too much time was spent in the receiving code...
Hi,
I had asked a question here few months back, about the maximum RSSI that can be seen on the nRF52832 chip.
https://devzone.nordicsemi.com/f/nordic-q-a/73578/maximum...
Hello.
We have several of our own manufactured boards, containing the nRF9160 cellular modem chip.
We use it for HTTP and HTTPS connectivity, on an application based on...
Hello. We are developing using nrf52832 (S132 v7.0.1, SDK v17.0.0).
I'm looking at how to encrypt a string with AES CBC. Below is the code we are considering.
Currently...
Hello.
I'd like to split an external QSPI flash chip so that part of the memory is accessible as raw blocks, and the other part holds a filesystem such as fatfs. Essentially...
Hi
I am using NCS version 1.5.0, I need to drive the GPIO pins of NRF5340 DK using the below library
"#include <nrfx/hal/nrf_gpio.h>"
While trying with this header...
Hello,
I am trying to run the example projects "ble_app_uart" in SDK17.0.2 on nRF52833DK, following the guide shown here: https://infocenter.nordicsemi.com/index.jsp?topic...
