wx.notifyBLECharacteristicValueChange({ //notifyBLECharacteristicValueChange deviceId: deviceId, serviceId: serviceID, characteristicId: characterID, state: true, success: function (res) { console.log('*****notifyBLECharacteristicValueChange -- success'); console.log(res); //初始化蓝牙 1.福瑞泰克    2.博思凯  --ps:这里同钥匙列表.js不同 wx.onBLECharacteristicValueChange(function (res) { //福瑞泰克              wx.hideLoading();           utils.showModelDialog("开门成功"); //福瑞泰克 }) }, fail: function (res) { that.relaseBle(); wx.hideLoading(); //启用低功耗蓝牙设备特征值变化时的 notify 功能，订阅特征值 that.wxShowModel("开门失败"); }, }); 启用低功耗蓝牙设备特征值变化时的 notify功能成功后，一直不执行wx.onBLECharacteristicValueChange,或者说执行的时间太长，很慢，就只一直等待

使用自定义组件，一直提示： jsEnginScriptError Component is not found in path "components/loading/loading" (using by "pages/store/index") Error: Component is not found in path "components/loading/loading" (using by "pages/store/index") 检查路径和名称都是正确符合规范的，但是一直提示这个问题，求解。 [图片]