Hello,
I'm working on a bootloader based on the examples in SDK 13.1. As we have expanded its functionality, I'm now wondering what happens when one of the steps in the DFU process fails.
If let's say, one of the commands responds with an error…
Am building a HID Mouse device, starting with the nRF52-DK as hardware target and the BLE peripheral HID mouse sample app. Builds, loads and runs, apparently fine (i.e., can see target advertising with LightBlue app on an iPhone 6S Plus running iOS 10…
Hi all.
On a competitors module (Simblee) it has a feature where it could pass a user interface back to the smartphone
This is a link that explains how it is done
evothings.com/.../
Is there this capability for the nRF51822?
Has anyone successfully used the Android-Beacon Library to detect the nRF51822 Beacon on and Android application? I tried several different layouts but I just can't detect it.
public class MainActivity extends AppCompatActivity implements BeaconConsumer…
Hi guys
I have been working with a nordic ble device (NRF51822) configured as a Beacon. I am implementing an IOS app, using Apple framework " CoreLocation". My goal is to detect beacons on background mode. Until now, I am able to detect beacons only…
Hi, i'm currently using two NRF52 (1 central and 1 peripheral) using the ble_app_blinky and the ble_app_multilink_central.
I would now like to connect my Android phone with the Central in ordrer to control several NRF devices.
How can I do ? Thank…
Hello Everyone,
Can anyone give me recommendation of a BLE App for Eddystone TLM (with temperature)?
Till now, I used the Beacon Manager. But I think the App has a problem with the temperature (Signed 8.8 fixed-point notation).
Thanks!
Hi there,
First: I’m a newby, just did some things with Arduino to control some LEDs etc but not much more before.
What’s my plan: I actually ‘ld lik to control some servos/LEDs via my smartphone (remote control for a micro RC Truck). That’s why…
Hi there,
I'm currently using the nRF UART app for iOS (v1.0.1), and I noticed it doesn't work the same as the Android app (v2). The key difference is the ability to select which BLE device to connect to. On the iPhone, upon hitting 'Connect', the…
Can i use the nRF Toolbox app as a BLE peripheral and the nRF51-dk[PCA10028] as a central device.
Also,if not,then please suggest any other App that can be used for the same .I am buying only one nRF51-dk for develpment purpose and test both the Central…
We are working on a nRF51 device and and corresponding iOS App, and we would like to set the name of the device. The problem is that when connecting with an iPad using BLE, the "Generic Access"-service is not visible. It seems to only be visible from…
Hi all,
I was looking into using a PWM for LED dimming, and in an attempt to smooth out transitions between light states, I found that there was visible flicker as the internal LED value was quantized to the 0-100% PWM duty cycle.
Fortunately, since…
Hello,
Interesting if someone ever tried to get connected with any kind of fitness apps?
I tried to connect the Strava with nrf51244 in in HRM profile, no success. It is only works fine with Nordic nrf toolbox
I tried to "sniff" Polar H6 chest belt…
Hi,
I am using nrf51822(128k), SD 6.0, SDK 5.2.
I found that nrf uart v2.0 app will add a "0x0A" at the end of data that I want to send.
How can I remove this?
Thank you