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Hello all, my question is related to connection interval and to transmission distance. 0

I have a nRF51822 device. When the connection interval is 50ms. The transmission distance can up to 50m+. But, when the connection interval is 1000ms. The transmission...
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Started over 8 years ago
by Ann Wen
Not Answered

ble-sniffer nrf51822 v 2.0 Kali Linux 0

Hi, I have a simple question. It is possible to use the ble-sniffer nrf51822 on Kali Linux? I found a guide to use it on linux but I don't know if it is the same for Kali...

1232 views

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Started over 8 years ago
by Matteo
Not Answered
Windows 10 Code 10 during HoG enumeration - "Driver Error" 0

I've modified Nordic's "Nordic_Keyboard" sample to work with my custom board, just simple modifications to use custom_board.h rather than the default PC10028 configuration...
1354 views

0 replies

Started over 8 years ago
by twiddle
Not Answered
S110 HID read datas from smartphone 0

Hi, I use HID application with S110 v8.0 profil. I use BLE HID Keyboard example. I put datas from smartphone to BOOT KEYBOARD OUTPUT REPORT and I whant read them by...
- nrf51822 s110 hid get data
680 views

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Started over 8 years ago
by User2
Not Answered
How can I receive data from UART module 0

Hi all, I use nRF51822 module and my environment is Eclipse + GCC + SDK 10.0. I refer to the example in path <SDK_PATH>/examples/ble_peripheral/ble_app_template, then make...
- 110 nrf51822 eclipse gcc uart
938 views

0 replies

Started over 8 years ago
by Mark

Recent in Nordic blog

Current vs Voltage for nrf51 CPU

FormerMember

Since I couldn't find the information of how the supply current would change with different supply voltage for nrf51 chip, this is the result of a little test that I made to get this info. Setup: nrf51…
- 9 Sep 2015
Using Eclipse's Managed Make with the nRF51 DK

i_am_trying

I have been using Eclipse to programming+build+flash+debugging my nRF51 DK apps. This requires carrying a Makefile forward, modifying as stuff changes...handling flash programming in less integrated way…
- 6 Sep 2015
Programming Inexpensive nRf51822 modules with Nordic nRF51-DK

Mahesh Venkitachalam

I've updated my article on external SWD programming using the nRF51-DK. I have also designed an adapter board for these modules. http://electronut.in/nrf51-dk-external-programming/#E3BO
- 6 Sep 2015

Latest guides

nRF5x: Automating Power Profiler Kit measurements from the command line

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Nordic's Power Profiler Kit (PPK) is an inexpensive piece of hardware that can provide a significant amount of insight into the operation and performance of your project. Although there is a lot that…
- 2 Aug 2019
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This project was originally made in an outdated version of NCS, but it has now been updated to NCS v1.5.0. The instructions are the same as before, but the code is different. Disclaimer: This is a student…
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Mesh Networks: Automating Nordic BLE Mesh Provisioning

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- 8 Jul 2019
Bluetooth low energy: MIDI over Bluetooth LE

Håvard

I implemented parts of the BLE-MIDI service along with a small example application. I wanted to share it here on the blog, in case someone would find it useful. The intended audience is primarily someone…
- 30 Jun 2019
Mesh Networks: Thread Tutorial: Practical guide for device upgrade OTA

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This getting started guide is meant as a more detailed practical guide for the Thread Secure DFU Example found on Infocenter which demonstrates upgrade of firmware over the air (OTA). For any questions…
- 7 Jun 2019
Mesh Networks: Zigbee Tutorial: Practical guide for device upgrade OTA

AndreasF

This getting started guide is meant as a more detailed practical guide for the Zigbee OTA (Over the Air) Upgrade Client Example found on Infocenter. If you have any questions regarding Zigbee or Zigbee…
- 27 May 2019