I am trying to find out the part number of the antenna (I assume it is a PCB antenna) used in the nRF51 DK ( www.nordicsemi.com/.../nRF51-DK) . I found a lot of similar questions...
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...
Hello, I test SAADC on nRF52810, when I short gound to AIN0, the output is 0 normally, and when I add nothing to Pin I0(AIN0), the output is around 1056(Figure0), however...
I'm using nrf52833 on custom board.
And I need to using RESET pin to GPIO for battery charging detection.
I found CONFIG_GPIO_AS_PINRESET is configuration RESET pin...
Hi,
This may be a basic question. I'm using NRF52840 DK and I'm trying to print some logs from timer callback function, however I havent been successful so far. Here is...
Hi all,
I am using nrf52840 with zephyr
The below link puts device in bootloader mode but with pressing button
I want to do it without pressing button
https://devzone...
Hi All,
I just recently updated to a Mac w/ Apple M1 silicon and am struggling to get my (previously working) scripts to work w/o error.
Specifically, this command/error...
I got an nrf5340-dk development kit. And when I connected it to the computer it was discovered by the computer. But, I could not either connect to it or program it.
I noticed...
Nordic,
We've been using the nRF52832 for many years now. We have a custom board that uses SWCLK and SWDIO to flash our NRF52. We're getting set for production and I am...
I have been developing and debugging this situation for a while. I discovered that the original advice didn't work. First; to get more than 2 client connections going, I had...
Hi teams,
I am testing Direction Finding beacon/scanner pairs with nRF52833 DKs.
With nRFConnect SDK v1.7.1, I started beacon/scanner pair and leave untouched for a few...
Sorry if the title of the post is a bit of a misnomer. I'm currently trying to switch IDEs. Previously I was using Eclipse, but it seems like Nordic completely wants to remove...
Hi! I'm trying out the nRF Connect for VS Code on a M1 Mac, and have a nRF9160-DK connected. The VS Code stuff works fine, I'm able to build sample programs fine, but the...
Hi,
I use 9600 bsp of UART to communicate sensor data. I would like to add 115200 uart for wifi.
To use two uarts at the same time, what configuration should I do and...
I'm currently developping an application based on the Zephyr OS with its BLE protocol stack using the nRF52805 SoC. Due to security specifications, some cryptographical features...
