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Performance of GATT
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Is there a way to recieve more than one write callback for a given characteristic, per radio session? It seems like I can rx 1 time per attribute per radio session and tx...
- performance
- speed
- uart
- nrf51822
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Started over 11 years ago
by Charles Horkin
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Is there any ble eample in nRF51 SDK can used with IOS?
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If it can work with iOS blue setting will be better I need some reference to dev hid device in IOS but I can just find my device ,connect ok but not work.

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Started over 11 years ago
by gootoomoon
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Q about APP_TIMER_MIN_TIMEOUT_TICKS
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I need to create timeout below 1ms. I would pretty much like to use timer for that because I do not want to hold the cpu inside cycle. For me it is not important the exactness...

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Started over 11 years ago
by Peeter Vois
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nrftoolbox dfu application error
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Hi, While testing the device firmware update through the nRFtoolbox android application, i get "device has no required service" error more frequently. I use latest version...

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Started over 11 years ago
by balaji
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Stopping app_timer (using app_timer_stop) results in too much current during ON,IDLE mode
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I'm having some trouble successfully entering ON,IDLE mode. I have pared-down my application to do the following: Initializes the app_timer using the scheduler: ...

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Started over 11 years ago
by Kyle

Recent in Nordic blog

New features in nRF52

Susheel Nuguru

Check the infocenter explanation There are lots of improvements in nRF52 compared to nRF51. Features that are the same in both products are not mentioned here, only changes worth mentioning will be described…
- 26 Nov 2015
nRF52 Series is Ready for the Next Generation of Bluetooth

Pär H

It is exciting to see that the Bluetooth SIG officially announced a preview of its technology roadmap for 2016[1]. This will enable new applications and innovative products with Bluetooth Smart in the…
- 19 Nov 2015
Quick Link Test for PCBA with Nordic chips

John So

An automatic radio test was developed based on Enhanced Shockburst (ESB), which works for all the nRF Series Chips including, nRF24LE1, nRF24LU1P, nRF51x22, as well as nRF52832. Source code is available…
- 16 Nov 2015
nRF5x-Tools and nRF5x-Pynrfjprog Includes Linux and Python 3 Support

gamnes

Over the last few weeks the Nordic team has been working on getting support for programming our devices in Linux as well as adding support for using our Python programming module ‘Pynrfjprog’ with Python…
- 27 Oct 2015
nRF51 DFU command line OSX app (sample)

jeremysf

OSX command line application for performing an nRF51 device firmware update: https://github.com/jeremysf/nrfDFU This is a simple command line program I wrote based on Nordic's documentation and their…
- 27 Oct 2015
Developing Nordic nRF51822 Beacon Kit Firmware with Visual Studio

ivan

This tutorial shows how to build and debug Bluetooth LE beacon firmware for the nRF51 Beacon Kit. We will use Segger J-Link together with a Tag Connect cable to debug the beacon. We will show how to use…
- 27 Oct 2015

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Is there any ble eample in nRF51 SDK can used with IOS? View Voters Login to vote on this thread 0 Login to vote on this thread 0

Q about APP_TIMER_MIN_TIMEOUT_TICKS View Voters Login to vote on this thread 0 Login to vote on this thread 0

nrftoolbox dfu application error View Voters Login to vote on this thread 0 Login to vote on this thread 0

Stopping app_timer (using app_timer_stop) results in too much current during ON,IDLE mode View Voters Login to vote on this thread 0 Login to vote on this thread 0

New features in nRF52

nRF52 Series is Ready for the Next Generation of Bluetooth

Quick Link Test for PCBA with Nordic chips

nRF5x-Tools and nRF5x-Pynrfjprog Includes Linux and Python 3 Support

nRF51 DFU command line OSX app (sample)

Developing Nordic nRF51822 Beacon Kit Firmware with Visual Studio

Performance of GATT
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Is there any ble eample in nRF51 SDK can used with IOS?
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Q about APP_TIMER_MIN_TIMEOUT_TICKS
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nrftoolbox dfu application error
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Stopping app_timer (using app_timer_stop) results in too much current during ON,IDLE mode
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