uni-app蓝牙发送指令与接收数据

出现这些怎么解决：19:23:59.027 [system] API `writeBLECharacteristicValue` is not yet implemented 19:23:59.593 [system] API `writeBLECharacteristicValue` is not yet implemented 19:23:59.817 [system] API `writeBLECharacteristicValue` is not yet implemented 19:24:04.896 [system] API `closeBluetoothAdapter` is not yet implemented 19:24:05.507 [system] API `openBluetoothAdapter` is not yet implemented 19:24:06.072 [system] API `openBluetoothAdapter` is not yet implemented 19:24:07.004 [system] API `openBluetoothAdapter` is not yet implemented 19:24:07.863 [system] API `stopBluetoothDevicesDiscovery` is not

这个蓝牙链接怎么有时候失败呢？ 能否留一下联系方式？1612803019