MuraliKrishnaDev commented 8 years ago

Hi,

I am getting error while bluetoothle.startScan, Error is bluetoothle is not found,

Please guide me in this regard,

Thanks and regards, Murali

randdusing commented 8 years ago

Usually this means the plugin was installed wrong or it's being accessed before deviceready event is fired.

MuraliKrishnaDev commented 8 years ago

Hi,

I tried after device ready event,I am using visul studio 2015 and cordova 5.4.0 is installed,

The following is the code,

Index.html

<!DOCTYPE html>

``` AndriodApps ```

Apps

```

Turn Bluetooth

```

index.js

(function () { "use strict";

document.addEventListener( 'deviceready', onDeviceReady.bind( this ), false );

function onDeviceReady() {
    // Handle the Cordova pause and resume events
    document.addEventListener( 'pause', onPause.bind( this ), false );
    document.addEventListener( 'resume', onResume.bind( this ), false );
            document.getElementById('click').addEventListener('click', BluetoothConnection, false);
         // TODO: Cordova has been loaded. Perform any initialization that requires Cordova here.
};

function BluetoothConnection() { try { //cordova.plugins.BluetoothStatus.initPlugin();

        debugger
        //cordova.plugins.BluetoothStatus.enableBT();

        bluetoothle.initialize(function success() { }, function fail() { alert('error'); }, {
            "request": true,
            "statusReceiver": false
        });

        bluetoothle.requestPermission(function success() { }, function fail() { alert('error per'); });
        bluetoothle.startScan(function listHandler(scan) {
            alert(JSON.stringify(scan))
        }, function fail() { alert('error scanr'); }, {
            "services": [
              "180D",
              "180F"
            ],
            "allowDuplicates": true,
             "scanMode": bluetoothle.SCAN_MODE_LOW_LATENCY,
                "matchMode": bluetoothle.MATCH_MODE_AGGRESSIVE,
                "matchNum": bluetoothle.MATCH_NUM_MAX_ADVERTISEMENT,
                "callbackType": bluetoothle.CALLBACK_TYPE_ALL_MATCHES,
        });

    } catch (e) {
        debugger;
        throw e;
    }
}

)();

MuraliKrishnaDev commented 8 years ago

Still I am getting same error,Please help me regarding this

Thanks and regards, Murali

ZengYJ commented 8 years ago

Hi, I get the same error too. I want to get the bluetooth list by scaning in app. Bluetooth is initialized and enabled,then by startScan function no device could be found. Actual I have turned on bluetooth of another phone(android 4.4).

Please help me or give some suggestion. Thx.

ZengYJ commented 8 years ago

Bluetooth version of two phones is 4.0+, support bluetoothle.

randdusing commented 8 years ago

@MuraliKrishnaDev Try calling the scan in the initialize callback @ZengYJ One of the devices must be advertising itself as a Bluetooth LE device. You can try using an app like LightBlue to emulate common BLE devices like heart rate monitors.

ZengYJ commented 8 years ago

How to advertise itself as a buletooth le device? Phone A which my app is installed on, acts as server, and phone B which bluetooth is on. Could you give my some details. Thx

randdusing commented 8 years ago

Currently the plugin only supports the central role. You'll need to use something like LightBlue to emulate BLE devices on the other phone.

ZengYJ commented 8 years ago

I get it . THX.

randdusing commented 8 years ago

@ZengYJ If you have a spare iOS device, you can use 4.0.0-dev branch of the plugin to advertise the device as a peripheral.

randdusing commented 8 years ago

@MuraliKrishnaDev Are you still having issues?

MuraliKrishnaDev commented 8 years ago

Hi, Still I am getting the issue, Regards,Murali Date: Wed, 9 Mar 2016 10:25:13 -0800 From: notifications@github.com To: cordova-plugin-bluetoothle@noreply.github.com CC: muralikrishnadev.u@hotmail.com Subject: Re: [cordova-plugin-bluetoothle] Getting error while bluetoothle.startScan (#244)

@MuraliKrishnaDev Are you still having issues?

— Reply to this email directly or view it on GitHub.

randdusing commented 8 years ago

@MuraliKrishnaDev Can you try using the Ionic based example in the plugin's Angular wrapper? This should confirm if it's a coding issue or phone issue.

ex-tag commented 8 years ago

@MuraliKrishnaDev

Are you running the application from an Android phone? You can't run this plugin on a windows desktop.

You should first try the Angular Wrapper. If that doesn't work try the following steps:

Download nodejs (https://nodejs.org/en/)
npm install -g cordova
cordova create "myapp"
cordova platform add android
cordova plugin add cordova-plugin-bluetoothle
Write your app code
cordova build android
Then upload your built app to the Android phone

randdusing / cordova-plugin-bluetoothle

Getting error while bluetoothle.startScan #244

Index.html

Apps

index.js