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Help Setting up Eclipse IDE w/ JLinkGDB on Mac OSX
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I have been trying for a few days now to get my environment setup for development with the nRF51822. Since there is no official configuration for the Mac w/ Eclipse I have...
- eclipse
- nrf51822
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Started over 10 years ago
by Scott Piette
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Answers are losing spaces
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Apologies if this has been asked before but did search for 'format' in faq and got nothing. I have been answering to questions. In my answer I place hard empty lines....

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Started over 10 years ago
by Mahendra Tailor
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Send data from ios to nrf51822
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Hi i use nrf51822 s110 "hrs" example to transmit the data to ios. I need to add an option to send back some data (from ios to nrf51822). 10 bytes maximum . how can i implement...
- s110
- bluetooth low energy
- io
- nrf51822
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Started over 10 years ago
by max
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hrs receive data from ios
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Hi i use the hrs example to transmit the data to ios. but i need to add an option to send back data (from ios to nrf51822). 10 bytes maximum . how can i implement...

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Started over 10 years ago
by max
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why it return NRF_ERROR_INVALID_STATE after calling ble_hts_measurement_send()
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Hello,when i get connected to the phone,when i call err_code = ble_hts_measurement_send(&m_hts, &simulated_meas) and err_code = ble_bas_battery_level_update(&m_bas, battery_level...
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Started over 10 years ago
by Jesse

Recent in Nordic blog

A presentation on how nRF51 DFU works

Hung Bui

Hi, I attached here some slides that we used in our technical seminar for Device Firmware Update. Download the presentation here: DFU_SDKv8.0_Pub.pdf The presentation covers: What DFU is and what…
- 4 Jun 2015
Parse MQTT message in Wireshark for IoT test

Jun Qing ZOU

Wireshark (version 1.12.5 at the time of writting) lists MQTT as supported protocol but could not parse it from the TCP payload by default. We can add some plugins to enable it. Download the Wireshark…
- 26 May 2015
Upgrade RADVD for IoT on Raspberry Pi 2

Jun Qing ZOU

The RADVD deamon in Raspberry pool is version 1.8.5 (up to Raspberry 2015-02-16). root@raspberrypi:~/radvd# apt-cache policy radvd radvd: Installed: 1:1.8.5-1 Candidate: 1:1.8.5-1 Version table…
- 25 May 2015

Latest guides

Software: Using nRF Connect SDK and west to compile and program the DTM example into the nRF52840 DK

Jay Tyzzer

Background There is a need to enable Nordic hardware with the Direct Test Mode (DTM) firmware. This is so the physical layer and RF characteristics may be ascertained as set in the Bluetooth Sig Specification…
- 14 Apr 2022
Software Development Kit: nRF5 SDK v17.1.0 Secure DFU Hands-on Tutorial for the nRF52810

notsane0

Requirements This document uses: Segger Embedded Studio (SES) nRF5 SDK v17.1.0 an nRF52 DK to emulate the nRF52810 a BLE-enabled mobile device You may want to review the blog here for a more comprehensive…
- 8 Apr 2022
Software Development Kit: nRF5 SDK v17.1.0 Secure DFU Hands-on Tutorial

notsane0

Requirements This hands-on tutorial uses: Segger Embedded Studio (SES) nRF5 SDK v17.1.0 an nRF52840 DK a BLE-enabled mobile device You can use an nRF52 DK or nRF52833 DK instead of the nRF52840 DK,…
- 8 Apr 2022
Software: Building a Bluetooth application on nRF Connect SDK - Part 3 Optimizing the connection

Hung Bui

This is part 3 of the series Building a Bluetooth application on nRF Connect SDK You can find other parts here: Part 1 - Peripheral Role. Part 2 - Central Role. In Part 1 we covered the generic architecture…
- 21 Feb 2022
Peripherals And RF Test: Using Bluetooth Shell

Mark Q

Purpose The purpose of this guide is to demonstrate the use of Bluetooth Shell. Bluetooth Shell (BT Shell) is a command-line shell application that runs over the UART. It allows one to manually type in…
- 21 Jan 2022
Software: Memory Optimization with the nRF Connect SDK

matt.heins

Out of the box, the examples in the nRF Connect SDK are configured for ease of use, functionality, and debugging; they are not generally configured for optimal memory utilization. Some of the examples…
- 6 Jan 2022

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Help Setting up Eclipse IDE w/ JLinkGDB on Mac OSX View Voters Login to vote on this thread 0 Login to vote on this thread 0

Answers are losing spaces View Voters Login to vote on this thread 0 Login to vote on this thread 0

Send data from ios to nrf51822 View Voters Login to vote on this thread +1 Login to vote on this thread 0

hrs receive data from ios View Voters Login to vote on this thread 0 Login to vote on this thread 0

why it return NRF_ERROR_INVALID_STATE after calling ble_hts_measurement_send() View Voters Login to vote on this thread +1 Login to vote on this thread 0

Help Setting up Eclipse IDE w/ JLinkGDB on Mac OSX
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Answers are losing spaces
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Send data from ios to nrf51822
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hrs receive data from ios
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why it return NRF_ERROR_INVALID_STATE after calling ble_hts_measurement_send()
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