Has anyone experience of successful TICK_DV calibration for nRF9E5? What order of accuracy should be achievable?
In my application I maintain a software RTC clocked by...
Hello,
I manage to work with new S310 V2.
I use S310 for hrm only. Saying so also not for DFU service.
I have own proprietary method for transfering application images...
I am working on an application and need to get the exact time that the master node receive advertising from the slave node. I tried with PPI and it's ok to capture the Radio...
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...
Hello, we are trying to implement a system where multiple central devices (based on nRF52833) act as a central. These are distributed in building access ways and doors etc...
I have a potentiometer of which one end I have connected to gnd other one to VDD and 3rd one to AIN7. I wish to calibrate it in such a way that output voltage ranges between...
I have an existing mature product using the T4T NFC library. I want to add another mode that is basically the record_url SDK example, but that example is using T2T. The record_url...
refer to these https://devzone.nordicsemi.com/f/nordic-q-a/27855/using-swo-with-nrf52-redux
https://developer.arm.com/documentation/100230/0002/debug-and-trace-components...
Hi, We are currently in the process of performing radio certification according to the RED directive for our device based on nRF52810.
To finalize a Receiver Blocking radio...
Hi I am trying to use the math library within the dimming example of nRF SDK for Mesh package.
I am getting a linker error saying "undefined reference to `round' using nrf...
Hello,
As part of a Proof of concept reason on nRF52840 based SDK15.2 and s132_nrf52_6.1.0_softdevice, our BLE communication should support Just Work security and no secure...
Hi there,
we are working on a number of nRF52840-based hardware products with almost identical functionality. Some have USB and BLE connectivity, while others offer BLE...
Hello,
I am working in NCS and I am trying to save some data in flash before the SoC turns off.
I am starting by using the code below.
If I use this code in the main...
Hello everybody. Using the nRF52840-DK board and the Nordic example ble_app_uart_pca10056_s140 I am sending 200 bytes, repeatedly, to the Nordic UART APP. Everything works...
Hi,
What is the best approach to use a block of flash in nrf52840 as EEPROM. Are there any pre-existing library support for the same?
Also which is the best flash operation...
Hi,
I have gone through the lfs file system from zephyr samples but I could not find any solid documentation for fs and spi flash drivers available.
I have written the...
Hello,
I want to use the PWM driver to change the output voltage with respect to analog input voltage. If I call the simple_playback_sequence from the SAADC event handler...
Good day. Some smartphones cannot connect to NRF52832 (SDK17): - iPhone XR - iPhone 11 Detection goes well, but smartphones cannot fully connect and freeze at the connection...
