Nordic DevZone

Recent and unreplied - Help your fellow developer and earn points!

Not Answered
Using nRF51822 beacon with the Android beacon library
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Hi, I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs. In order to get more details, I am currently working on integrating the Android...
- advertising
- android
- beacon
- nrf51822
3750 views

0 replies

Started over 10 years ago
by Android Geek
Not Answered
Wheatstone Bridge Interface
View Voters Login to vote on this thread 0 Login to vote on this thread
0

I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
- adc
- wheatstone
- low-power
- nrf51822
834 views

0 replies

Started over 10 years ago
by Andrew Kohlsmith
Not Answered
nRF51822 Update iOS 7 disconnects
View Voters Login to vote on this thread 0 Login to vote on this thread
0

When use the "nRFBeacons" app to update the info on my beacon the following happens: Go to update tab. Select "Connect" Press "SW2" on beacon and see the LED begin flashing...
721 views

0 replies

Started over 10 years ago
by David
Not Answered
invalid length long write characteristic gets through
View Voters Login to vote on this thread 0 Login to vote on this thread
0

I am using s110 and nrf51822. I've set up up a long characteristic of 154 bytes. Sending between 1 and 154 bytes works as expected. Sending 155 - 160 bytes gets rejected...
- s110
- nrf51822
629 views

0 replies

Started over 10 years ago
by Travis Hendrickson
Not Answered
Filtering beacon's with manufacturer identifier
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Hi, I tested the nrf beacon application, it allows only the beacons with company identifier 0x0059 (nordic's id). But i need to modify it to support all the device, how...
- android
- ibeacon
1702 views

0 replies

Started over 10 years ago
by balaji

Recent in Nordic blog

Instrumenting with Segger SystemView

RK

Segger has recently released a number of tools, some of them free, which work with Segger's JLink debuggers, One of those is SystemView, a real-time analysis and visualisation tool. It's cross platform…
- 9 Jun 2016
AEC-Q100 qualified nRF51824 now available for intelligent connected vehicle applications

John Leonard

nRF51824 - World's most capable automotive qualified Bluetooth SoC The nRF51824 is now available qualified to AEC-Q100 for automotive applications that demand AEC-Q100 qualified devices. The nRF51824…
- 8 Jun 2016
Building a Cross Platform Mobile App to communicate with nRF51

Mahesh Venkitachalam

Summary Construction of a cordova based cross platform mobile app that displays heart rate measurement data sent by a Nordic nRF51822 device via BLE. This data is periodically posting this to thingspeak…
- 7 Jun 2016
Measuring Lithium battery voltage with nRF52

Ole Bauck

Here is an example of a hardware setup to measure the voltage on a Lithium battery with a voltage divider on nRF52. The Lithium battery typically has a voltage range of 2.7 - 4.2 V and we (Nordic) recommend…
- 23 May 2016
Hexapod using nRF52 DK - Part 1: Intro and hardware

Ole Bauck

This series of posts will describe a new toy here at Nordic: The nRF Hexapod. The post will be divided in multiple parts, this part describing the project in general and the hardware that is required…
- 19 May 2016
Enjoy a simple Android game using BLE

Brian Kim

Sometimes we look for what will be the best demo for BLE operation between mobile device and peer device. Recently Blinky is one of perfect application, but I suggest one more interesting example between…
- 13 May 2016

Nordic DevZone

DevZone monthly Leaderboard

Using nRF51822 beacon with the Android beacon library View Voters Login to vote on this thread 0 Login to vote on this thread 0

Wheatstone Bridge Interface View Voters Login to vote on this thread 0 Login to vote on this thread 0

nRF51822 Update iOS 7 disconnects View Voters Login to vote on this thread 0 Login to vote on this thread 0

invalid length long write characteristic gets through View Voters Login to vote on this thread 0 Login to vote on this thread 0

Filtering beacon's with manufacturer identifier View Voters Login to vote on this thread 0 Login to vote on this thread 0

Instrumenting with Segger SystemView

AEC-Q100 qualified nRF51824 now available for intelligent connected vehicle applications

Building a Cross Platform Mobile App to communicate with nRF51

Measuring Lithium battery voltage with nRF52

Hexapod using nRF52 DK - Part 1: Intro and hardware

Enjoy a simple Android game using BLE

Using nRF51822 beacon with the Android beacon library
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Wheatstone Bridge Interface
View Voters Login to vote on this thread 0 Login to vote on this thread
0

nRF51822 Update iOS 7 disconnects
View Voters Login to vote on this thread 0 Login to vote on this thread
0

invalid length long write characteristic gets through
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Filtering beacon's with manufacturer identifier
View Voters Login to vote on this thread 0 Login to vote on this thread
0