{errno=3, errMsg=openBluetoothAdapter:fail:system permission denied}这个问题怎么解决
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- wx.onLocalServiceResolveFail: 小程序/开发/API/网络/mDNS/wx.onLocalServiceResolveFail
- wx.offLocalServiceResolveFail: 小程序/开发/API/网络/mDNS/wx.offLocalServiceResolveFail
- wx.openBluetoothAdapter: 小程序/开发/API/设备/蓝牙-通用/wx.openBluetoothAdapter
- wx.onLocalServiceResolveFail#参数: 小程序/开发/API/网络/mDNS/wx.onLocalServiceResolveFail
- wx.offLocalServiceResolveFail#参数: 小程序/开发/API/网络/mDNS/wx.offLocalServiceResolveFail
提示是系统权限被拒绝，检查一下
手机未授权，参考以下：