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Multiple smartphones (centrals) using advertising data 0

Hi, I want to send data from one peripheral(nRF51 DK) to multiple Android Phones. This will be a one way connection from the peripheral to the smartphones. I red on the...
566 views

0 replies

Started over 10 years ago
by Nerdwolf
Not Answered

How can we access the variable to which slave address is received,in S130 ble_central_and_peripheral 0

I am working on "nRF51_SDK_8.1.0_b6ed55fnnn\examples\ble_central_and_peripheral\experimental \app_s130_demo\pca10028\s130\arm4" project . In this project,in which variable...

629 views

0 replies

Started over 10 years ago
by deepu
Not Answered
Anyone got a cheap LCD running and willing to share some code? 0

Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
- nrf51dk
- s110
- lcd
- display
- bluetooth low energy
- keil
- nrf51822
841 views

0 replies

Started over 10 years ago
by muhkuhns
Not Answered

Develop Central UART to talk to RedBear Simple Control Arduino board 0

I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...

796 views

0 replies

Started over 10 years ago
by Henry J
Not Answered
Adding a nRF24L01 to a breadboard or stripboard 0

I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
- breadboard
- nrf24l01
1677 views

0 replies

Started over 10 years ago
by Neil Kolban

Recent in the DevZone Blog

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- 29 Dec 2017
nrF52 Tutorial: ETM Instruction Trace with Keil MDK

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Hello I wrote a tutorial on using the nrF52 Development Kit with Keil MDK. www.keil.com/appnotes/docs/apnt_308.asp This document features essential debugging capabilities of the nrF52 series. ETM Instruction…
- 15 Dec 2017
One minute to understand BLE connection data package

viewtool

1.Profile During connection procedure of BLE, there are three packages: SCAN_REQ, SCAN_RSP 和 CONNECT_REQ。 SCAN_REQ： Scan request, issued by MASTER DEVICE, send to SLAVE DEVICE，sent by the Link Layer…
- 15 Dec 2017