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Measuring path loss in a Proximity Profile mobile app 0

I'm reading the source for the nRF Toolbox app for Android 4.3 and comparing it to the Proximity Profile spec from the Bluetooth SIG, which has this to say about path loss...
- s110
- nrf51822
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0 replies

Started over 10 years ago
by Eliot Stock
Not Answered
nRF51822 Bluetooth Smart Beacon Kit parameters modification Increase security 0

Hello, I have downloaded the software related with the "nRF51822 Bluetooth Smart Beacon Kit" in order to modify typical iBeacon's parametres such as UUID, Major ID, Minor...
1149 views

0 replies

Started over 10 years ago
by Ivan Gómez
Not Answered
client and server in ble when i use 51822 0

when i use s110 , 51822 can be a client and server Peripher at the same time
- nrf51822
512 views

0 replies

Started over 10 years ago
by nordic123
Not Answered
SD130 and DFU over the air 0

Hello, i would like to know if the new SoftDevice 130 for the nrf51822 is compatible with the DFU OTA bootloader example provided in the SDK (nrf51822/Board/nrf6310/device_firmware_updates...
- 130 nrf51822 ota
799 views

0 replies

Started over 10 years ago
by Skia
Not Answered
How can I get uuid of central device from nrf51822 ble device? 0

Can I get uuid of central device from peripheral device(nrf51822) ? I want to check out which smart device is connected. May be I can tell central is iphone4s or iphone5...
- s110
- uuid
- nrf51822
- sdk 6.0.0
1246 views

0 replies

Started over 10 years ago
by gootoomoon

Recent in Nordic blog

FruityMesh v1.0 - connection-based open source BLE Mesh now available on Github

Marius Heil

Hello everyone, 5 years ago, FruityMesh was open sourced as the first connection-based Bluetooth Low Energy mesh network based on the nRF52 series. Now, after constant development at our Mway headquarter…
- 17 Dec 2020
How to use the nRF9160 Feather

Jared

The nRF9160 is an exciting addition to Nordic's lineup of processors and radios. Ever since the announcement of a Nordic cellular product, I was chomping at the bit to dive in. And boy, did I get that…
- 19 Nov 2020
Performance Evaluation of Pairing-Based Cryptography on nRF9160 Platform

Mikko Pesonen

Introduction The pairing-based cryptography (PBC) differs considerably from the prior cryptosystems. It covers many novel cryptographic applications that are hard, if not impossible to construct with other…
- 9 Nov 2020
TensorFlow and nRF

MariaG

Introduction Machine learning(ML) is a still growing field, and with the TensorFlow Lite port, there is now support for machine learning on microcontrollers. TensorFlow is an end-to-end ML-platform owned…
- 29 Jul 2020
On nRF Connect for iOS and its Unnecessary BitField Collection in Swift

Dinesh Harjani

For the longest time we’ve had this idea, of turning one of our most-used Swift Collection Types into a simple one-instruction comparison call, down at the assembly level, to check whether an element belongs…
- 23 Jul 2020
Measuring PSM Sleep Current on the nRF9160-DK

notsane0

Overview In this blog, you will measure the PSM floor current for the rev. 2 version of the nRF9160 SiP. Requirements Hardware You will need: an nRF9160-DK (the one used here was v1.0.0). Be sure that…
- 7 May 2020