cryptomandy / sport-wxapp Goto Github PK

// 初始化特征值
initNotifyListener: function () {

    var self = this;
    console.log(self.data.uuidList.uplinkUUID, "注册监听参数");
    



    wx.notifyBLECharacteristicValueChange({
        deviceId: app.globalData.connectObj.deviceId + "",
        serviceId:  self.data.uuidList.serviceUUID,
        characteristicId: self.data.uuidList.uplinkUUID,
        state: true,
        success: function (res) {
            // success
            console.log('notify', res);
            notifySuccess.setData({notifySuccess:true});


            
        },
        fail: function (res) {
            notifySuccess.setData({notifySuccess:false});
            console.log("开启监听失败", res.errMsg);
        },
        complete:function(res){
        	if(self.data.notifySuccess){
        		wx.onBLECharacteristicValueChange(function (res) {
        			console.log('notify value:',self.arrayBufferToHexString(res.value));
        		});
                self.setNotifyCallBack();
        	}            	
        }
    });
},