Hi.
I am using the NRF52 Development board, on Keil uVision, to implement a C program that uses Dynamic Structs. The Structs re-size themselves ( by increasing their capacity...
Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
Hi
I'm attempting to read a PT-100 sensor value that is part of a voltage divider using a nRF52.
Both the reference resistor and the PT-100 is sampled while the voltage...
Hi
I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
Hi
I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
Hi
I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hello,
I tried to update my profile to be able to open new issues, but unfortunately Lyon, France wasn't proposed. I had only a few (~20) cities from France.
Marc...
Hello I want to use example of bme680 in nrf52840 with zephyr. Example return data in format
integer part. fractional part
How can I convert it to AIQ ? How can I read...
Hi,
I have 1.8V VDD with 3 analog inputs, channels 1,2,6.
my question is can i use them with internal reference and read from ADC by sequence. for channel 6
1. I...
Hello, I want to use ble dfu on nordic. But most examples work with Adroid App, and I need nRFxx transmit dfu to another nordic. Can you tell me if vag has ready-made examples...
Hi,
I am using nrf52840 DK board, from that I am using Segger embedded studio, so I am building SAADC with ble_app_uart combined code. If I build my code, getting some error...
I wanna ask about this code. Why we use "memset" before read flash?. Must i create new token before read flash.
#define RECORD_KEY 0x2222
fds_flash_record_t flash_record;...
Hi,
How many devices can be meshed in Bluetooth? I see that both NRF52840 and NRF52833 support Bluetooth 5.3. As I know normally v5.3 supports up to 7 devices. Is it same...
Hey guys,
an issue I was postponing but need to solve for an upcoming management demonstration: I can only connect to the nRF5340DK VCOM with putty.
Using Hterm or the...
Hello Community,
i'm currently working with NRF5340dk. My application collects data from sensors for now and display it on the terminal emulator. Next step for me is to...
Setup -
1. Zephyr 2.7.0 for firmware build .bin file and signed using imgtool.
2. Working phones - iPhone, Custom Android ROM (Android 12).
3. Not working phones - Xiaomi...
I following description of https://github.com/NordicSemiconductor/pc-ble-driver#Compiling-pc-ble-driver-from-source to build pc-ble-driver
pc-ble-driver\build> cmake -G...
Hello,
I'm trying to determine the actual used data rate for the coded PHY but cannot find the corresponding API / data structure / enums.
Am I missing something? Can...
Hi!
I have the Actinius Icarus board pre-loaded with the Actinius asset tracker firmware.
Lets say I instead want to load the Nordicsemi asset tracker firmware on the...
Hello,
We have been having strange issues with the watchdog on some of our development devices. The issue is that it seems the watchdog will sometimes not properly reset...
