I'm working on a project where a want to use web bluetooth to connect to a BLE device. I looked trough multiple tutorials and tried to make those work. In the code below i get the characteristic of the device.  The code works but I don't know...
I am fairly new to node.js, and have a program that I have to set an environment variable in order to run (using the noble library, my bash command is: sudo NOBLE_HCI_DEVICE_ID=x node program.js, to tell my code which Bluetooth adapter - HCI device -...
I have been trying to create a Chrome App that uses the chrome.bluetooth API to connect to and communicate with the Texas Instruments CC2541 SensorTag device.  The code here detects the SensorTag and gets the device information, but the 'getProfi...
Is there a way to make a browser aware of iBeacon devices in its proximity?   Similar to the way HTML5 Geolocation is working...  If not would this be something that can be achieved with a browser plug-in that can provide the detail to be consumed by...
I have a hard time understanding how I can propagate changes to a property within a component to the actual view without triggering an event from the UI. If I go back and forth the UI is updated.   This is my component which retrieves a BLE notify ev...
How can I get a list of available bluetooth devices using react-native-ble-manager?...
i am new to developing raspberry pi 3 server in NodeJS. Recently i started working on NodeJS with Bluetooth BLE technology, i write a server to send response and notification over the BLE everything is working fine but when i use setTimeout() functio...
I'm working with Web Bluetooth which requires a lot of async operations. I've implemented setters and getters for properties such as the device name. Async setters and getters are not supported by default in ES6, so I've used the followin...
I have been trying to connect an iPhone 5 to OSX Chrome (Version 38.0.2096.0 dev) over BLE using chrome.bluetoothLowEnergy API.   I'm using BLE Utility on my iphone to simulate battery service. I can discover the service  and connect to it using...
I have developed a mobile application using Ionic 4, the main functionality of my application is to scan, connect and receive data from a medical hardware using the BLE protocole.  Now, our client want to have the same working version on OSx and to d...

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