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...
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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...
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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...
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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...
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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...
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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...
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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 there,
I'm working my way through the Nordic Cellular modules and was trying to login this morning. It appears that I am getting repeatedly blocked by Cloudflare...
I'm currently trying to configure the Zephyr HCI USB sample to allow using legacy and extended advertising. Currently when I build the sample with extended advertising enabled...
Hi,
I've been struggling through creating the needed exhibits for FCC certification as a fully modular product. I keep expecting there to be example documents or templates...
We have a design in production using the NRF52833 -QIAAA0, Datecode 224700 and later in the hundreds.
Recently the assembler supplied NRF52833 -QIAAA0, Datecode 2126DS....
Hello everyone, I'm trying to create a sample code for a central unit on the NRF52840 to work with two services simultaneously, from a single connection with the peripheral...
Hello everyone,
I am a Hearing Aid Professional and I am looking for a solution for Auracast.
The Project: - An Auracast transmitter (Starkey Edge TV Streamer Auracast...
Hello Team, We are currently working on a new project that incorporates geofencing functionality using BLE. We have checked the current consumption in nRF52833 DK using the...
hi professor，
I'm using nrf5340 to design project,now I wan to reduce power consumption to uA level.According to https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog...
Hello, I am writing an AT command response parser for my custom AT commands. I thought about using nordic's parser utils found in include/modem/at_params.h but I have been...
Hi all !
I'm writing this message because I'm having problems trying to increase the number of devices in PAwR (I use Coded PHY).
I based my development on the SDK 2.8...
hello . i tested the sample for the persistance key it worked with the AES key . But when i tried with the EDDSA key i received that error psa_generate_key failed! (Error...
I have 7 GB large .ppk2 file exported by Power Profiler v4.2.1. I am looking for a glitch in power consumption. Doing this manually by scrolling through the waveform in Power...
HI! I am trying to decrease the memory use of my application that is built for a nrf9160 and noticed that tfm creates a 256kB partition that it only uses around 99kB of. RIght...
nRF54L15 has RRAM with error correction codes (ECC) built in, with autocorrection.
I guess ECC errors could either happen due to a power loss during a write (when reading...
