Bluetooth Framework C++ Edition
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Bluetooth Low Energy GATT client. More...
#include <wclBluetooth.h>
Public Member Functions | |
CwclGattClient () | |
Creates new TwclGattClient component. | |
virtual | ~CwclGattClient () |
Frees the component. | |
int | Connect (CwclBluetoothRadio *const Radio) |
Connects to a remote Bluetooth LE device. | |
int | Disconnect () |
Disconnects from a remote device. | |
int | FindCharacteristic (const wclGattService &Service, const wclGattUuid &Uuid, wclGattCharacteristic &Characteristic, const wclGattOperationFlag Flag=goNone) |
The method searches the characteristic in given service with the specified UUID. | |
int | FindService (const wclGattUuid &Uuid, wclGattService &Service, const wclGattOperationFlag Flag=goNone) |
The method searches the service with specified UUID. | |
int | ReadCharacteristics (const wclGattService &Service, const wclGattOperationFlag Flag, wclGattCharacteristics &Characteristics) |
The method reads all the characteristics available for the specified service. | |
int | ReadCharacteristicValue (const wclGattCharacteristic &Characteristic, const wclGattOperationFlag Flag, unsigned char *&Value, unsigned long &Length, const wclGattProtectionLevel Protection=plNone) |
The method reads the value of the specified characteristic. | |
int | ReadDescriptors (const wclGattCharacteristic &Characteristic, const wclGattOperationFlag Flag, wclGattDescriptors &Descriptors) |
The method reads all the descriptors available for the specified characteristic. | |
int | ReadDescriptorValue (const wclGattDescriptor &Descriptor, const wclGattOperationFlag Flag, wclGattDescriptorValue &Value, const wclGattProtectionLevel Protection=plNone) |
The method reads the value of the specified descriptor. | |
int | ReadIncludedServices (const wclGattService &Service, const wclGattOperationFlag Flag, wclGattServices &Services) |
The method reads all the included services available for a given service. | |
int | ReadServices (const wclGattOperationFlag Flag, wclGattServices &Services) |
Reads available services from a remote Bluetooth LE device. | |
int | WriteCharacteristicValue (const wclGattCharacteristic &Characteristic, const unsigned char *const Value, const unsigned long Length, const wclGattProtectionLevel Protection=plNone, const wclGattWriteKind WriteKind=wkAuto) |
The method writes the specified characteristic value to the Bluetooth device. | |
int | WriteDescriptorValue (const wclGattDescriptor &Descriptor, const wclGattDescriptorValue &Value, const wclGattProtectionLevel Protection=plNone) |
The method writes the specified descriptor value to the Bluetooth device. | |
int | WriteClientConfiguration (const wclGattCharacteristic &Characteristic, const bool Subscribe, const wclGattOperationFlag Flag, const wclGattProtectionLevel Protection=plNone, const wclGattSubscribeKind SubscribeKind=skManual) |
Writes the client configuration descriptor to the device. | |
int | Subscribe (const wclGattCharacteristic &Characteristic, wclGattSubscribeKind SubscribeKind=skManual) |
Subscribes for the characteristic changes notifications. | |
int | Unsubscribe (const wclGattCharacteristic &Characteristic, const wclGattSubscribeKind SubscribeKind=skManual) |
Unsubscribes from the characteristic changes notifications. | |
int | SubscribeForNotifications (const wclGattCharacteristic &Characteristic, const wclGattOperationFlag Flag=goNone, const wclGattProtectionLevel Protection=plNone, const wclGattSubscribeKind SubscribeKind=skManual) |
Subscribes for the characteristic changes notifications and writes the client configuration descriptor to the device. | |
int | UnsubscribeFromNotifications (const wclGattCharacteristic &Characteristic, const wclGattOperationFlag Flag=goNone, const wclGattProtectionLevel Protection=plNone, const wclGattSubscribeKind SubscribeKind=skManual) |
Unsubscribes from the characteristic changes notifications and writes the client configuration descriptor to the device. | |
int | GetConnectionParams (wclBluetoothLeConnectionParameters &Params) |
Gets the current connection parameters. | |
int | SetConnectionParams (const wclBluetoothLeConnectionParametersType Params) |
Request the connection parameters change to the specified preferred connection parameters. | |
int | SetConnectionParams (const wclBluetoothLeConnectionParametersValue &Params) |
Request the connection parameters change to the specified preferred connection parameters. | |
int | GetMaxPduSize (unsigned short &Size) |
Reads the maximum PDU size for the current connection. | |
int | GetConnectionPhyInfo (wclBluetoothLeConnectionPhy &Info) |
Reads the Bluetooth LE physical layer (PHY) information. | |
CwclBluetoothRadio * | GetRadio () const |
Gets the Radio used for connection. | |
__declspec (property(get=GetRadio)) CwclBluetoothRadio *Radio | |
Gets the Radio used for connection. | |
wclClientState | GetState () const |
Gets the client state. | |
__declspec (property(get=GetState)) wclClientState State | |
Gets the client state. | |
__int64 | GetAddress () const |
Gets a target Bluetooth device's MAC address. | |
void | SetAddress (const __int64 Value) |
Sets a target Bluetooth device's MAC address. | |
__declspec (property(get=GetAddress, put=SetAddress)) __int64 Address | |
Gets and sets a target Bluetooth device's MAC address. | |
bool | GetConnectOnRead () const |
Gets connection mode. | |
void | SetConnectOnRead (const bool Value) |
Sets connection mode. | |
__declspec (property(get=GetConnectOnRead, put=SetConnectOnRead)) bool ConnectOnRead | |
Gets and sets connection mode. | |
bool | GetForceNotifications () const |
Gets the notifications mode. | |
void | SetForceNotifications (const bool Value) |
Sets the notifications mode. | |
__declspec (property(get=GetForceNotifications, put=SetForceNotifications)) bool ForceNotifications | |
Gets and sets the notifications mode. | |
__event void | OnCharacteristicChanged (void *Sender, const unsigned short Handle, const unsigned char *const Value, unsigned long const Length) |
The event fires when a subscribed characteristic value has been changed. | |
__event void | OnConnect (void *Sender, const int Error) |
The event fires when a connection to a remote device has been established. | |
__event void | OnConnectionParamsChanged (void *Sender) |
The event fires when the connection parameters changed. | |
__event void | OnConnectionPhyChanged (void *Sender) |
The event fires when the connection PHY changed. | |
__event void | OnDisconnect (void *Sender, const int Reason) |
The even fires when a connection to a remote device has been closed. | |
__event void | OnMaxPduSizeChanged (void *Sender) |
The event fires when the maximum PDU size changed. | |
Public Member Functions inherited from CwclBluetoothComponent | |
CwclBluetoothComponent () | |
Creates a new component. | |
virtual | ~CwclBluetoothComponent () |
Frees the component. | |
Protected Member Functions | |
virtual void | DoCharacteristicChanged (const unsigned short Handle, const unsigned char *const Value, const unsigned long Length) |
Fires the OnCharacteristicChanged event. | |
virtual void | DoConnectionParamsChanged () |
Fires the OnConnectionParamsChanged event. | |
virtual void | DoConnectionPhyChanged () |
Fires the OnConnectionPhyChanged event. | |
virtual void | DoMaxPduSizeChanged () |
Fires the OnMaxPduSizeChanged event. | |
virtual void | DoConnect (const int Error) |
Fires the OnConnected event. | |
virtual void | DoDisconnect (const int Reason) |
Fires then OnDisconnected event. | |
Protected Member Functions inherited from CwclBluetoothComponent | |
void | SetCopy (CwclCustomConnection *const NewConnection) |
The method sets new copy of the current connection. | |
void | Enter () const |
Enters the Bluetooth component protection critical section. | |
void | Leave () const |
Leaves the Bluetooth component protection critical section. | |
Bluetooth Low Energy GATT client.
The TwclGattClient
component enables an application to connect to a Bluetooth Low Energy device and work with GATT profiles.