我要向外围设备发startAdvertising 广播，在始化蓝牙模块 openBluetoothAdapt 这个必须设置为这个模式是吗？ mode: peripheral？
w我设置了外围模式提示这个：startBluetoothDevicesDiscovery:fail ble adapter hans't been opened or ble is unavailable
1 个回答
- 风清雾云开见日出2022-08-30
仅IOS设备需要，且你报的错是蓝牙未开启吧
2022-08-30有用回复 3- 铭2022-08-302022-08-30赞
- 风清雾云开见日出2022-08-312022-08-31赞
- 铭2022-09-032022-09-03赞
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