lundi 9 mars 2020

Web bluetooth, get paired devices list

I use web bluetooth in my project, I connect to the device using this code

async function requestDevice() {
    bluetoothDevice = await navigator.bluetooth.requestDevice({
        // filters: [ { name: 'Device test' } ],
        acceptAllDevices: true,
        optionalServices: [
            'battery_service',
            '03b80e5a-ede8-4b33-a751-6ce34ec4c700'
        ]
    });

    bluetoothDevice.addEventListener('gattserverdisconnected', onDisconnected);       
} 

Always to connect, I call the dialog box and there I select the device I need. Can I programmatically get a list of already connected devices? In order not to invoke a dialog box each time?




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