通过

GattLocalCharacteristic.ReadRequested 事件

  • 参考

定义

命名空间:
Windows.Devices.Bluetooth.GenericAttributeProfile
编辑

当 GATT 客户端请求读取操作时触发的事件。

// Register
event_token ReadRequested(TypedEventHandler<GattLocalCharacteristic, GattReadRequestedEventArgs const&> const& handler) const;

// Revoke with event_token
void ReadRequested(event_token const* cookie) const;

// Revoke with event_revoker
GattLocalCharacteristic::ReadRequested_revoker ReadRequested(auto_revoke_t, TypedEventHandler<GattLocalCharacteristic, GattReadRequestedEventArgs const&> const& handler) const;
public event TypedEventHandler<GattLocalCharacteristic,GattReadRequestedEventArgs> ReadRequested;
function onReadRequested(eventArgs) { /* Your code */ }
gattLocalCharacteristic.addEventListener("readrequested", onReadRequested);
gattLocalCharacteristic.removeEventListener("readrequested", onReadRequested);
- or -
gattLocalCharacteristic.onreadrequested = onReadRequested;
Public Custom Event ReadRequested As TypedEventHandler(Of GattLocalCharacteristic, GattReadRequestedEventArgs)

事件类型

TypedEventHandler<GattLocalCharacteristic,GattReadRequestedEventArgs>

Windows 要求

应用功能
bluetooth

适用于