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Fix windows crash when no bluetooth adapter available (#20)

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This commit is contained in:
Rohit Sangwan
2024-03-13 17:33:42 +05:30
committed by GitHub
parent 1f7ba287ef
commit e22a3ddf99
1 changed files with 12 additions and 4 deletions
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windows/src/universal_ble_plugin.cpp
+12 -4
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@@ -500,11 +500,19 @@ namespace universal_ble
winrt::fire_and_forget UniversalBlePlugin::InitializeAsync() winrt::fire_and_forget UniversalBlePlugin::InitializeAsync()
{ {
auto bluetoothAdapter = co_await BluetoothAdapter::GetDefaultAsync(); auto radios = co_await Radio::GetRadiosAsync();
bluetoothRadio = co_await bluetoothAdapter.GetRadioAsync(); for (auto &&radio : radios)
if (bluetoothRadio)
{ {
radioStateChangedRevoker = bluetoothRadio.StateChanged(winrt::auto_revoke, {this, &UniversalBlePlugin::Radio_StateChanged}); if (radio.Kind() == RadioKind::Bluetooth)
{
bluetoothRadio = radio;
radioStateChangedRevoker = bluetoothRadio.StateChanged(winrt::auto_revoke, {this, &UniversalBlePlugin::Radio_StateChanged});
break;
}
}
if (!bluetoothRadio)
{
std::cout << "Bluetooth is not available" << std::endl;
} }
} }