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...
We are facing an intermittent issue on an nRF52832–based product using bare-metal Nordic nRF5 SDK (non-NCS, non-Zephyr) BLE implementation.
Observed behavior:
BLE initializes...
Hey,
I am plannign on developing a locator tag and I wanted to find some more precise information on when to use AoA and AoD and if it changes the accuracy drastically....
Hi,
I need to save a 16 bit counter into a retained register.
I cannot use the 2 GPRETREG since they are already used and I cannot write internal flash.
I cannot use...
Hi everyone,
I’m facing a linker issue in NCS v3.0.2 while using the Zephyr HTTP client sample with TLS enabled , and I’m looking for guidance on the correct configuration...
Hi all,
On a BLE project I was working using version 2.5.0 of the VS Code dev environment I was able to set up a partition where I could store non volatile data, such as...
Hi guys,
I've been using the ADC with the internal reference of 0.9V.
However, to increase the scale of the ADC without using the gain 1/4 I've made a revision to the...
Hello,
we are testing the BLE ADV capabilities and also MESH performances on NRF54L15.
We verified that, in conditions of continuous scanning (interval = 30ms), the packet...
Description: I am implementing USB Mass Storage with a FAT filesystem on external MX25UW63 flash (via EXMIF) using the nRF54H20 DK (NCS v3.2.0).
Setup:
Board: nRF54H20...
Hi Nordic Community, I am working with the nRF52833 and I have a question regarding the electrical characteristics of the dedicated USB signal pins (D+ and D-) when the USB...
I thought that the nRF21L01 had been obsoleted and replaced with the nRF21L01+, but digikey doesn't list the + version but still shows the old one for sale. Has the part been...
I'm sending HCI command LE Set Transmit Power Reporting Enable with both local and remote reporting requested.
The Bluetooth Core Specification says "If the Remote_Enable...
On nRF54L15 DK (CPUAPP) the app boots and advertises fine, I bound my phone using nrfconnect but when I reboot the DK and try to reconnet using nrfconnect, the device hangs...
I have a new nrf9160dk board that I will be using for a BLE customer application. I am using zephyr/samples/bluetooth/hci_uart SDK V3.2.0 to be loaded into the nRF52840 in...
Hi Nordic
We would like to be able to read out the serial number off our devices, without connecting to them,
We have not enabled RFID on the product, but would like to...
