notifyBLECharacteristicValueChange每次接收的数据都是最多20个字节，有点奇怪，请问这是小程序API那边做了限定吗？如果数据太长的话，那岂不是很浪费时间？求指教！！！
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置顶notifyBLECharacteristic*Change接收数据字节数精选热门
添^O^2018-04-08
| 框架类型 | 问题类型 | API/组件名称 | 终端类型 | 操作系统 | 微信版本 | 基础库版本 |
|---|---|---|---|---|---|---|
| 小程序 | Bug | 蓝牙连接 | 客户端 | Android | 6.6.5 | 1.9.93 |
最后一次编辑于 2018-04-08
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