makeBluetoothPair:fail:system error, createBond fail 这是报错信息
蓝牙相关,安卓手机调用makeBluetoothPair失败?system error, creat1.api:wx.makeBluetoothPair 2.复现手机:iqoo Z9 3.调试基础库:2.30.4 const randomString = () => { let cutLen = 6; var str = "ABCDEFGHJKMNPQRSTWXYZabcdefhijkmnprstwxyz"; var len = str.length; var n = ""; for (var i = 0; i < cutLen; i++) n += str.charAt(Math.floor(Math.random() * len)); return n + Date.now(); } wx.makeBluetoothPair({ deviceId: deviceItem.deviceId, pin: randomString(), timeout: 5000, success(res) { that.getServiceId(deviceItem, 0) // 获取蓝牙设备的服务uuid wx.stopBluetoothDevicesDiscovery({ success: function (res) { console.log('连接蓝牙成功之后关闭蓝牙搜索'); } }) }, fail(err) { console.log("makeBluetoothPair-err", err) wx.hideLoading() wx.showToast({ title: '连接失败,请稍后重试!', icon: 'none' }) } })
07-17