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...
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...
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...
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...
The new Bluetooth 5 specification promises twice the speed and 4 times the range. Doubling the speed is achieved by increasing the on-air datarate to 2Mbps, while quadrupling the range is achieved by lowering…
PolyMCU is an Open Source Framework which has been designed to be as flexible as possible: host OS independent (support Linux, Windows, MacOS), support any toolchain (GCC, LLVM), any RTOS (ARM RTX, FreeRTOS…
In December we published a video showing a long range test with the newly released nRF52840 chip. The video showed that the nRF52840 had excellent range, and is fully compatible with the new Long Range…
###Other relevant posts
A concise guide to equipment setup, and how to use the development kit for current measurements can be found here: Measuring current with PCA10040 v0.9.0
A post that describes…
When designing a PCB with nRF51, nRF51822 or nRF51422, there are some rules that should be followed in order to get a good working radio/system, with a maximized range.
General rule
The RF part of the…
2019-02-08: Updated tutorial to cover nRF5 SDK version 15.2.
Introduction
Scope
The following topics will be included in this tutorial:
Configuration of the Scheduler library.
Using the scheduler with…
Scope
Topics that will be covered include:
Before we begin
Necessary equipment and software
Necessary prior knowledge
Setting up the example projects
Background theory
Central and peripheral roles…
2018-11-23: Updated tutorial to cover SDK version 15.2.
2019-02-08: Improved example project (SDK 15.2) and updated instructions accordingly.
Introduction
Scope
The following topics will be included in…
Before we begin
Scope
Topics that will be covered include:
Before we begin
Necessary equipment and software
Necessary prior knowledge
Some basic theory
The Generic Attribute Profile (GATT)
Services…