蓝牙模块控制器 app for iPhone and iPad 4.6 ( 5056 ratings ) Utilities Lifestyle Developer: wei liu Free Current version: 1.0, last update: 8 years ago First release : 27 Apr 2016 App size: 1.26 Mb 控制BLE模块，实现开关控制、温度、湿度采集功能。