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...
Hi, I am Marcous.
Recently I am doing the AoA project in the nrf52833 board. I have now got a antenna matrix, sky13322-375LF , a board with four antennas in it and 4 gpios...
Hello i've implemented a push button detection with the bsp library but i can't fin a way to configure a pullup with it :
When i check the tention on the input it's at...
Hi Nordic DevTeam,
What I have learned from this thread below is that using 32kHz external crystal provides less power consumption and better accuracy :
https://devzone...
To the kind Nordic support team,
We are evaluating a scenario where we need a "gzll gzp host" to receive data on two encrypted pipes at almost the same time (we modified...
i was running some power optimization and MTU tests in NCS V1.5.1 and was able to compile and run.
I upgraded to NCS V1.6.0 and there were several errors
So when I compile...
Hello,
I am currently working with the development board nRF5340DK in order to evaluate the nRF5340 SoC.
Given certain project requirements related to the operating temperature...
Hello,
I am new on Nordic controller platform and i want to make the GPIO pull down and pull up at run time and also change the IO direction.
How i can do that please...
I am using the FAT FS on the nRF9160-DK to store data on an SD card.
The CLIB library provides Linix-like fopen, fclose, …
The flags passed to fopen are strings like ...
hello,
i am using nrf52832 with sdk 15.2 using ble_app_uart example and my beacon stops axdvertsing after sometime can someone help me how can make it advertise continosuly...
I am currently evaluating nrf52840 - CDSENET E73-2G4M08S1C module with installed CircuitPython 7.0.0-alpha.3. Unfortunately the ADC readings are quite noisy. For example for...
Hi, i'm using hte Keil and a custom board with NRF51822. The question is where i can read the value of a custom service? I make the configurations like this tutorial ( http...
Hi,
I have an application where it would be beneficial to be able to send get and set messages to individual groups, nodes elements, etc. All of which are not necessarily...
why doesn't the mesh chat example work on nrf5340?
I know it's not included in the list of supported platforms, but I'm trying to figure out why.
I can compile and upload...
