Connection with Espruino

Hi Guys,

I was having issues to connect with the espruino, but I was using the wrong code. So, I got how it works create my code, but now I'm receiving a return that my bluetooth is disconnected after connect. It is too weird. Do you know why?
Follow below my code and the response in chrome

Code:

$scope.btnstatus = function(action) {
        var connection;
        if(action == 'on') {
            
            Puck.write('LED1.set();\n',function(call­back) {
                console.log(callback);
                Puck.write('Puck.getBatteryPercentage();­\n',function(baterry) {
                    console.log(callback);
                    initMap();
                })
            });
        }
        else {
            Puck.write('LED1.reset();\n',function() {
                Puck.write('Puck.magOff();\n',function()­ {

                })
            });
        }
    };

Response:

Web Bluetooth is experimental on this platform. See https://github.com/WebBluetoothCG/web-bl­uetooth/blob/gh-pages/implementation-sta­tus.md
puck.js:318 <BLE> Device Name:       Puck.js f0b5
puck.js:318 <BLE> Device ID:         vtZGyU35qoD8K6UJmjRSEg==
puck.js:318 <BLE> Connected
puck.js:318 <BLE> Disconnected (gattserverdisconnected)