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Secure DFU/OTA as good as possible to prevent copying my firmware
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Hi Nordic, I would like to re/program my device using a OTA BLE Bootloader but i don't want others to copy my firmware or at least make it very hard. As far as i know there...

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Started over 10 years ago
by Marius R.
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ancs bonding problems
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After modifying the ancs example to remove the data and control points, the event_connect() subfunction in ble_ancs_c.c gets called immediatly upon a connection to a master...
- bond ancs
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Started over 10 years ago
by makesimply
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At first pairing, all pins are working. However, after power on/off and then re-connect the device, only the keyboard key is working. This situation is not always happen.
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Using nRF51822, I define keys and pins as follows: Keyboard key Mouse left/right key Mouse move (up/down/left/right) Media play/pause key Pin 0 Mouse...
- keyboard
- mouse
- keil
- nrf51822
- media
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Started over 10 years ago
by bruce
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nrf UART device keeps getting disconnected
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The bluetooth device keeps getting disconnected from the app, even when its not 'idle'. I am using the android app mentioned here . I need help getting started to solve...
- ble nrf_uart android
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Started over 10 years ago
by Vinay
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Strange app_button behaviour in SDK v6.0
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Moving from SDK version 5.1 to 6.0, the buttons on my PCA20006 beacons no longer works as expected. When I press a button, it seems to register the release of a button incorrectly...

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Started over 10 years ago
by Justin

Recent in Nordic blog

Step by Step Guide to Setup and Start Developemt with nRF51 or nRF52 DK and IAR

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The purpose of this blog is to provide a step by step guide to help a developer, starting off with the Nordic Semiconductor nRF51 DK, to get the necessary tools installed and get the software (SW) development…
- 25 Jan 2016
BLE nrf51 - Multilink NUS central - Connect to many peripherals through NUS service - with Arduino host

Marco Russi

Hi all, I implemented a simple multilink NUS central based on s130 for nrf51 chip-set. It means that this NUS central can connect to several peripherals simultaneously and send data to each one of them…
- 24 Jan 2016
SEGGER Embedded Studio Part 2 - Monitor Mode Debugging

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This tutorial will take less than 15 minutes. #Motivation Never lose a BLE connection when debugging your applications again! This technique will also be useful for any application using the PWM peripheral…
- 22 Jan 2016
An introduction to error handling in nRF5 projects

Audun

As you start developing with the nRF5 series chips, SoftDevices, and SDKs, it's very useful to learn how errors can be discovered (and preferrably recovered from). This can be detecting something as simple…
- 20 Jan 2016
iBeacon application example with nrf51

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Hi all, I developed an iBeacon application example with nrf51 chip-set. The firmware has been developed on top of softdevice s110 and Nordic SDK running on a nrf51 PCA10028 Dev. Kit. I used an arm-eabi…
- 12 Jan 2016
Nordic Semiconductor wins prestigious GSA award

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Most outstanding EMEA Semiconductor Company An award from the Global Semiconductor Alliance (GSA) is widely considered as one of the tier 1 awards that a semiconductor company can receive. Nordic Semiconductor…
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Secure DFU/OTA as good as possible to prevent copying my firmware View Voters Login to vote on this thread 0 Login to vote on this thread 0

ancs bonding problems View Voters Login to vote on this thread 0 Login to vote on this thread 0

At first pairing, all pins are working. However, after power on/off and then re-connect the device, only the keyboard key is working. This situation is not always happen. View Voters Login to vote on this thread 0 Login to vote on this thread 0

nrf UART device keeps getting disconnected View Voters Login to vote on this thread 0 Login to vote on this thread 0

Strange app_button behaviour in SDK v6.0 View Voters Login to vote on this thread 0 Login to vote on this thread 0

Step by Step Guide to Setup and Start Developemt with nRF51 or nRF52 DK and IAR

BLE nrf51 - Multilink NUS central - Connect to many peripherals through NUS service - with Arduino host

SEGGER Embedded Studio Part 2 - Monitor Mode Debugging

An introduction to error handling in nRF5 projects

iBeacon application example with nrf51

Nordic Semiconductor wins prestigious GSA award

Secure DFU/OTA as good as possible to prevent copying my firmware
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0

ancs bonding problems
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At first pairing, all pins are working. However, after power on/off and then re-connect the device, only the keyboard key is working. This situation is not always happen.
View Voters Login to vote on this thread 0 Login to vote on this thread
0

nrf UART device keeps getting disconnected
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0

Strange app_button behaviour in SDK v6.0
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