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Not Answered
[nRF Cloud REST API location] /location/ground-fix lte eci parameter = 0 0

Hi Team, I use your nRF Cloud REST API /location/ground-fix endpoint to obtain location based on LTE cells. According to your documentation, the „eci” parameter for...
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0 replies

Started 11 days ago
by Magiczny_Krzysztof
Not Answered
DevZone is great but the post editor is so bad - suggestion to move to markdown 0

It's great to have a public forum with Nordic engineers helping out but the DevZone web experience leaves much to be desired. The editing is painful enough that I really dislike...
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0 replies

Started 15 days ago
by markuckermann
Not Answered
BLE Mesh Friend and LPN Node 0

Hi, I am trying to understand the Friend and LPN behaviour. For that I am refering to nRF sample application light" and "light_switch". Below is the setup details: 1. On one...
- software
- Evaluation
- mesh
- zephyr
- nrf52840
49 views

0 replies

Started 23 days ago
by gsMCHP
Not Answered
Secure Boot research 0

I have asked if I can post this request, ticket number 354361. Can you help with new research on secure boot? I am a cyber security researcher at the University of Bristol...
60 views

0 replies

Started 24 days ago
by fe23957
Not Answered
Bluetooth LE question for hearing aid pairing 0

I am looking for a pairing between Windows laptop or Android mobile on the transmitter side and hearing aid which has bluetooth streaming features as a receiver.. I am looking...
75 views

0 replies

Started 1 month ago
by tech.stuff

Recent in the DevZone Blog

Beacon Kit - Mistake in Ref_Design_UG_v1.0

Salman

I connected the programming header as described in "nRF6930_Beacon_Ref_Design_UG_v1.0.pdf" 5.5.4 Programming interface. I was trying to program Beacon Kit but failed many times then I compared it with…
- 10 Oct 2014
SD card interfacing

Salman

Hi, I have written SD & SDHC card routine for reading, writing and erasing data from SD card. It used the hardware SPI of nRF51822. NOTE: 1)Define the PINs of SD card first before initialing. 2)Define…
- 10 Oct 2014
How different BLE packet types influence throughput

Stefan Birnir Sverrisson

There are several types of write operations, write request with authorization, write request without authorization and write command. You can see message sequence charts for those messages here and he…
- 9 Oct 2014
Measuring Lithium battery voltage with nRF51

Stefan Birnir Sverrisson

Here is an example of a hardware setup to measure the voltage on a Lithium battery with a voltage divider and a connected capacitor. The Lithium battery typically has a voltage range of 2.7 - 4.2 V and…
- 2 Oct 2014
Sniffer application for OS X

RK

I've put up on Sourceforge, a Mac OSX application which interfaces with the Nordic BTLE sniffer software and has some of the functionality of the Windows application Nordic ships with that software package…
- 1 Oct 2014
Getting started with nRF51 development on Mac OS X

Eirik Midttun

Update: Since this blog was originally written the nrfjprog tool has been ported to OS X (now macOS). This means that the flash programming is much simpler, and it is simply a matter of following the documentation…
- 1 Sep 2014