安卓手机蓝牙连接一直失败，设置了五分钟的超时时间还是不行，监听蓝牙状态改变的回调

wx.onBLEConnectionStateChange，蓝牙的状态有时是连接有时是未连接，

wx.createBLEConnection这个方法的success一直不走，走fail的方法，错误信息是10006/10012；iOS测试没有问题；求教

连接代码如下：

//连接蓝牙 -- 暴露给外界

function connectBluetoothDevices(device, isFunction) {

connectCallBack = isFunction;

stopBluetoothDevicesDiscovery();

currentDevice = deviceInfo;

deviceId = device['devices'][0]['deviceId'];

console.log('要去连接蓝牙啦！');

wx.createBLEConnection({

deviceId: deviceId,

timeout:300000,

success: function (res) {

console.log('连接成功');

getBluetoothDeviceServices(device)

},

fail: function (error) {

console.log(error);

console.log('连接失败');

closeBluetoothConnect();

connectBluetoothDevices(device, isFunction);

}

})

}