src/Tizen.Network.Bluetooth/Interop/Interop.Bluetooth.cs

   1 /*
   2  * Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the License);
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an AS IS BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 using System;
  18 using Tizen.Network.Bluetooth;
  19 using System.Runtime.InteropServices;
  20
  21 internal static partial class Interop
  22 {
  23     internal static partial class Bluetooth
  24     {
  25         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  26         internal delegate void StateChangedCallback(int result, int state, IntPtr userData);
  27
  28         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  29         internal delegate void NameChangedCallback(string deviceName, IntPtr userData);
  30
  31         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  32         internal delegate void VisibilityModeChangedCallback(int result, int visibility, IntPtr userData);
  33
  34         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  35         internal delegate void VisibilityDurationChangedCallback(int duration, IntPtr userData);
  36
  37         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  38         internal delegate void DiscoveryStateChangedCallback(int result, BluetoothDeviceDiscoveryState state, IntPtr deviceInfo, IntPtr userData);
  39
  40         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  41         internal delegate bool BondedDeviceCallback([MarshalAs(UnmanagedType.Struct)]ref BluetoothDeviceStruct device, IntPtr userData);
  42
  43         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  44         internal delegate void BondCreatedCallback(int result, [MarshalAs(UnmanagedType.Struct)]ref BluetoothDeviceStruct device, IntPtr userData);
  45         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  46         internal delegate void BondDestroyedCallback(int result, string deviceAddress, IntPtr userData);
  47         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  48         internal delegate void AuthorizationChangedCallback(int authorization, string deviceAddress, IntPtr userData);
  49         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  50         internal delegate void ServiceSearchedCallback(int result, [MarshalAs(UnmanagedType.Struct)]ref BluetoothDeviceSdpStruct sdp, IntPtr userData);
  51         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  52         internal delegate void DeviceConnectionStateChangedCallback(bool connected, [MarshalAs(UnmanagedType.Struct)]ref BluetoothDeviceConnectionStruct device, IntPtr userData);
  53         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  54         internal delegate bool ConnectedProfileCallback(int profile, IntPtr userData);
  55
  56         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  57         internal delegate void DataReceivedCallback([MarshalAs(UnmanagedType.Struct)]ref SocketDataStruct socketData, IntPtr userData);
  58         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  59         internal delegate void SocketConnectionStateChangedCallback(int result, BluetoothSocketState connectionState, [MarshalAs(UnmanagedType.Struct)]ref SocketConnectionStruct socketConnection, IntPtr userData);
  60
  61         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  62         internal delegate void AudioConnectionStateChangedCallback(int result, bool connected, string deviceAddress, int profileType, IntPtr userData);
  63
  64         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  65         internal delegate void HidConnectionStateChangedCallback(int result, bool connected, string deviceAddress, IntPtr userData);
  66
  67         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  68         internal delegate void TargetConnectionStateChangedCallback(bool connected, string deviceAddress, IntPtr userData);
  69         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  70         internal delegate void EqualizerStateChangedCallback(int equalizer, IntPtr userData);
  71         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  72         internal delegate void RepeatModeChangedCallback(int repeat, IntPtr userData);
  73         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  74         internal delegate void ShuffleModeChangedCallback(int shuffle, IntPtr userData);
  75         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  76         internal delegate void ScanModeChangedCallback(int scan, IntPtr userData);
  77
  78         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  79         internal delegate void ConnectionChangedCallback(int result, bool connected, string deviceAddress, IntPtr userData);
  80         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  81         internal delegate void ClientCharacteristicValueChangedCallback(IntPtr characteristicHandle, string value, int len, IntPtr userData);
  82         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  83         internal delegate void GattClientRequestedCallback(int result, IntPtr handle, IntPtr userData);
  84         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  85         internal delegate bool GattForEachCallback(int total, int index, IntPtr handle, IntPtr userData);
  86
  87         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_initialize")]
  88         internal static extern int Initialize();
  89         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_deinitialize")]
  90         internal static extern int Deinitialize();
  91
  92         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_get_name")]
  93         internal static extern int GetName(out string name);
  94         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_set_name")]
  95         internal static extern int SetName(string name);
  96
  97         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_get_state")]
  98         internal static extern int GetState(out BluetoothState isActivated);
  99         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_get_address")]
 100         internal static extern int GetAddress(out string address);
 101
 102         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_get_visibility")]
 103         internal static extern int GetVisibility(out int visibility, out int duration);
 104
 105         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_is_discovering")]
 106         internal static extern int IsDiscovering(out bool isDiscovering);
 107
 108         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_start_device_discovery")]
 109         internal static extern int StartDiscovery();
 110         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_stop_device_discovery")]
 111         internal static extern int StopDiscovery();
 112
 113         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_foreach_bonded_device")]
 114         internal static extern int GetBondedDevices(BondedDeviceCallback bondedDeviceCb, IntPtr userData);
 115
 116         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_get_bonded_device_info")]
 117         internal static extern int GetBondedDeviceByAddress(string deviceAddress, out IntPtr deviceInfo);
 118         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_free_device_info")]
 119         internal static extern int FreeDeviceInfo(BluetoothDeviceStruct deviceInfo);
 120
 121         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_is_service_used")]
 122         internal static extern int IsServiceUsed(string serviceUuid, out bool used);
 123
 124         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_get_local_oob_data")]
 125         internal static extern int GetOobData(out IntPtr hash, out IntPtr randomizer, out int hashLen, out int randomizerLen);
 126         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_set_remote_oob_data")]
 127         internal static extern int SetOobData(string deviceAddress, IntPtr hash, IntPtr randomizer, int hashLen, int randomizerLen);
 128         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_remove_remote_oob_data")]
 129         internal static extern int RemoveOobData(string deviceAddress);
 130
 131         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_set_state_changed_cb")]
 132         internal static extern int SetStateChangedCallback(StateChangedCallback stateChangedCb, IntPtr userData);
 133         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_unset_state_changed_cb")]
 134         internal static extern int UnsetStateChangedCallback();
 135
 136         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_set_name_changed_cb")]
 137         internal static extern int SetNameChangedCallback(NameChangedCallback nameChangedCb, IntPtr userData);
 138         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_unset_name_changed_cb")]
 139         internal static extern int UnsetNameChangedCallback();
 140
 141         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_set_visibility_mode_changed_cb")]
 142         internal static extern int SetVisibilityModeChangedCallback(VisibilityModeChangedCallback visibilityChangedCb, IntPtr userData);
 143         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_unset_visibility_mode_changed_cb")]
 144         internal static extern int UnsetVisibilityModeChangedCallback();
 145
 146         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_set_visibility_duration_changed_cb")]
 147         internal static extern int SetVisibilityDurationChangedCallback(VisibilityDurationChangedCallback durationChangedCb, IntPtr userData);
 148         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_unset_visibility_duration_changed_cb")]
 149         internal static extern int UnsetVisibilityDurationChangedCallback();
 150
 151         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_set_device_discovery_state_changed_cb")]
 152         internal static extern int SetDiscoveryStateChangedCallback(DiscoveryStateChangedCallback discoveryChangedCb, IntPtr userData);
 153         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_unset_device_discovery_state_changed_cb")]
 154         internal static extern int UnsetDiscoveryStateChangedCallback();
 155
 156         //Bluetooth Device
 157         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_create_bond")]
 158         internal static extern int CreateBond(string deviceAddress);
 159         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_destroy_bond")]
 160         internal static extern int DestroyBond(string deviceAddress);
 161         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_cancel_bonding")]
 162         internal static extern int CancelBonding();
 163
 164         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_set_alias")]
 165         internal static extern int SetAlias(string deviceAddress, string alias);
 166         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_set_authorization")]
 167         internal static extern int SetAuthorization(string deviceAddress, int state);
 168
 169         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_get_service_mask_from_uuid_list")]
 170         internal static extern int GetMaskFromUuid([MarshalAs(UnmanagedType.LPArray, ArraySubType = UnmanagedType.LPStr, SizeParamIndex = 1)] string[] uuids, int count, out BluetoothServiceClassType serviceMask);
 171
 172         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_start_service_search")]
 173         internal static extern int StartServiceSearch(string deviceAddress);
 174
 175         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_foreach_connected_profiles")]
 176         internal static extern int GetConnectedProfiles(string deviceAddress, ConnectedProfileCallback connectedProfileCb, IntPtr userData);
 177         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_is_profile_connected")]
 178         internal static extern int IsProfileConnected(string deviceAddress, int profile, out bool connectionStatus);
 179
 180         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_set_bond_created_cb")]
 181         internal static extern int SetBondCreatedCallback(BondCreatedCallback bondCreatedCb, IntPtr userData);
 182         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_unset_bond_created_cb")]
 183         internal static extern int UnsetBondCreatedCallback();
 184
 185         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_set_bond_destroyed_cb")]
 186         internal static extern int SetBondDestroyedCallback(BondDestroyedCallback bondDestroyedCb, IntPtr userData);
 187         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_unset_bond_destroyed_cb")]
 188         internal static extern int UnsetBondDestroyedCallback();
 189
 190         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_set_authorization_changed_cb")]
 191         internal static extern int SetAuthorizationChangedCallback(AuthorizationChangedCallback authorizationChangedCb, IntPtr userData);
 192         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_unset_authorization_changed_cb")]
 193         internal static extern int UnsetAuthorizationChangedCallback();
 194
 195         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_set_service_searched_cb")]
 196         internal static extern int SetServiceSearchedCallback(ServiceSearchedCallback serviceSearchedCb, IntPtr userData);
 197         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_unset_service_searched_cb")]
 198         internal static extern int UnsetServiceSearchedCallback();
 199
 200         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_set_connection_state_changed_cb")]
 201         internal static extern int SetConnectionStateChangedCallback(DeviceConnectionStateChangedCallback connectionChangedCb, IntPtr userData);
 202         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_device_unset_connection_state_changed_cb")]
 203         internal static extern int UnsetConnectionStateChangedCallback();
 204
 205         // Bluetooth LE Adapter
 206
 207         //Callback for event
 208         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
 209         internal delegate void AdapterLeScanResultChangedCallBack(int result,
 210             [MarshalAs(UnmanagedType.Struct)]ref BluetoothLeScanDataStruct scanData, IntPtr userData);
 211
 212         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
 213         public delegate void AdvertisingStateChangedCallBack(int result, IntPtr advertiserHandle,
 214                             BluetoothLeAdvertisingState advertisingState, IntPtr userData);
 215
 216         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
 217         public delegate void GattConnectionStateChangedCallBack(int result, bool connected,
 218                                         string remoteAddress, IntPtr userData);
 219
 220         //Bluetooth Le Adapter Apis
 221         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_start_scan")]
 222         public static extern int StartScan(AdapterLeScanResultChangedCallBack callback, IntPtr userData);
 223
 224         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_stop_scan")]
 225         public static extern int StopScan();
 226
 227         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_get_scan_result_service_uuids")]
 228         public static extern int GetScanResultServiceUuid(ref BluetoothLeScanDataStruct scanData,
 229             BluetoothLePacketType packetType, ref IntPtr uuids, ref int count);
 230
 231         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_get_scan_result_device_name")]
 232         public static extern int GetLeScanResultDeviceName(ref BluetoothLeScanDataStruct scanData,
 233                             BluetoothLePacketType packetType, out string deviceName);
 234
 235         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_get_scan_result_tx_power_level")]
 236         public static extern int GetScanResultTxPowerLevel(ref BluetoothLeScanDataStruct scanData,
 237                             BluetoothLePacketType packetType, out int txPowerLevel);
 238
 239         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_get_scan_result_service_solicitation_uuids")]
 240         public static extern int GetScaResultSvcSolicitationUuids(ref BluetoothLeScanDataStruct scanData,
 241                             BluetoothLePacketType packetType, out IntPtr uuids, out int count);
 242
 243         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_get_scan_result_service_data_list")]
 244         public static extern int GetScanResultServiceDataList(ref BluetoothLeScanDataStruct scanData,
 245                             BluetoothLePacketType PacketType, out IntPtr serviceDataArray, out int count);
 246
 247         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_free_service_data_list")]
 248         public static extern int FreeServiceDataList(IntPtr serviceData, int count);
 249
 250         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_get_scan_result_appearance")]
 251         public static extern int GetScanResultAppearance(ref BluetoothLeScanDataStruct scanData,
 252                             BluetoothLePacketType packetType, out int appearance);
 253
 254         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_get_scan_result_manufacturer_data")]
 255         public static extern int GetScanResultManufacturerData(ref BluetoothLeScanDataStruct scanData,
 256                             BluetoothLePacketType packetType, out int manufId, out IntPtr manufData,
 257                             out int manufDataLength);
 258
 259         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_connect")]
 260         internal static extern int GattConnect(string deviceAddress, bool autoConnect);
 261
 262         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_disconnect")]
 263         internal static extern int GattDisconnect(string deviceAddress);
 264
 265         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_set_connection_state_changed_cb")]
 266         internal static extern int SetGattConnectionStateChangedCallback(
 267             GattConnectionStateChangedCallBack gattConnectionChangedCb, IntPtr userData);
 268
 269         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_unset_connection_state_changed_cb")]
 270         internal static extern int UnsetGattConnectionStateChangedCallback();
 271
 272         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_create_advertiser")]
 273         public static extern int CreateAdvertiser(out IntPtr advertiserHandle);
 274
 275         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_destroy_advertiser")]
 276         public static extern int DestroyAdvertiser(IntPtr advertiserHandle);
 277
 278         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_add_advertising_service_uuid")]
 279         public static extern int AddAdvertisingServiceUuid(IntPtr advertiserHandle,
 280                                     BluetoothLePacketType PacketType, string uuid);
 281
 282         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_add_advertising_service_solicitation_uuid")]
 283         public static extern int AddAdvertisingServiceSolicitationUuid(IntPtr advertiserHandle,
 284             BluetoothLePacketType PacketType, string uuid);
 285
 286         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_add_advertising_service_data")]
 287         public static extern int AddAdvertisingServiceData(IntPtr advertiserHandle,
 288             BluetoothLePacketType PacketType, string uuid, IntPtr serviceData, int serviceDatalength);
 289
 290         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_set_advertising_appearance")]
 291         public static extern int SetAdvertisingAppearance(IntPtr advertiserHandle,
 292                                     BluetoothLePacketType packetType, int appearance);
 293
 294         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_add_advertising_manufacturer_data")]
 295         public static extern int AddAdvertisingManufData(IntPtr advertiserHandle, BluetoothLePacketType packetType,
 296             int manufId, IntPtr manufData, int manufacturerDataLength);
 297
 298         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_set_advertising_device_name")]
 299         public static extern int SetAdvertisingDeviceName(IntPtr advertiserHandle, BluetoothLePacketType packetType,
 300                                                 bool includeName);
 301
 302         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_set_advertising_tx_power_level")]
 303         public static extern int SetAdvertisingTxPowerLevel(IntPtr advertiserHandle, BluetoothLePacketType packetType,
 304                                                 bool includePowerLevel);
 305
 306         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_clear_advertising_data")]
 307         public static extern int ClearAdvertisingData(IntPtr advertiserHandle, BluetoothLePacketType packetType);
 308
 309         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_start_advertising_new")]
 310         public static extern int BluetoothLeStartAdvertising(IntPtr advertiserHandle,
 311                                          AdvertisingStateChangedCallBack callback, IntPtr userData);
 312
 313         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_stop_advertising")]
 314         public static extern int BluetoothLeStopAdvertising(IntPtr advertiserHandle);
 315
 316         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_set_advertising_mode")]
 317         public static extern int SetAdvertisingMode(IntPtr advertiserHandle,
 318                                         BluetoothLeAdvertisingMode advertisingMode);
 319
 320         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_adapter_le_set_advertising_connectable")]
 321         public static extern int SetAdvertisingConnectable(IntPtr advertiserHandle,
 322                                         bool connectable);
 323
 324         //Bluetooth Socket
 325         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_socket_create_rfcomm")]
 326         internal static extern int CreateServerSocket(string serviceUuid, out int socketFd);
 327         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_socket_destroy_rfcomm")]
 328         internal static extern int DestroyServerSocket(int socketFd);
 329         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_socket_listen_and_accept_rfcomm")]
 330         internal static extern int Listen(int socketFd, int pendingConnections);
 331         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_socket_connect_rfcomm")]
 332         internal static extern int ConnectSocket(string address, string serviceUuid);
 333         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_socket_disconnect_rfcomm")]
 334         internal static extern int DisconnectSocket(int socketFd);
 335         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_socket_send_data")]
 336         internal static extern int SendData(int socketFd, string data, int dataLength);
 337         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_socket_set_data_received_cb")]
 338         internal static extern int SetDataReceivedCallback(DataReceivedCallback callback, IntPtr userData);
 339         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_socket_unset_data_received_cb")]
 340         internal static extern int UnsetDataReceivedCallback();
 341         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_socket_set_connection_state_changed_cb")]
 342         internal static extern int SetConnectionStateChangedCallback(SocketConnectionStateChangedCallback callback, IntPtr userData);
 343         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_socket_unset_connection_state_changed_cb")]
 344         internal static extern int UnsetSocketConnectionStateChangedCallback();
 345
 346         // Bluetooth Audio
 347         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_audio_initialize")]
 348         internal static extern int InitializeAudio();
 349         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_audio_deinitialize")]
 350         internal static extern int DeinitializeAudio();
 351
 352         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_audio_connect")]
 353         internal static extern int Connect(string deviceAddress, int profileType);
 354         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_audio_disconnect")]
 355         internal static extern int Disconnect(string deviceAddress, int profileType);
 356
 357         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_audio_set_connection_state_changed_cb")]
 358         internal static extern int SetAudioConnectionStateChangedCallback(AudioConnectionStateChangedCallback audioStateChangedCb, IntPtr userData);
 359         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_audio_unset_connection_state_changed_cb")]
 360         internal static extern int UnsetAudioConnectionStateChangedCallback();
 361
 362         //Bluetooth Hid
 363         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_hid_host_initialize")]
 364         internal static extern int InitializeHid(HidConnectionStateChangedCallback hidConnectionChangedCb, IntPtr userData);
 365         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_hid_host_deinitialize")]
 366         internal static extern int DeinitializeHid();
 367
 368         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_hid_host_connect")]
 369         internal static extern int Connect(string deviceAddress);
 370         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_hid_host_disconnect")]
 371         internal static extern int Disconnect(string deviceAddress);
 372
 373         //Bluetooth Avrcp
 374         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_target_initialize")]
 375         internal static extern int InitializeAvrcp(TargetConnectionStateChangedCallback targetStateChangedCb, IntPtr userData);
 376         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_target_deinitialize")]
 377         internal static extern int DeinitializeAvrcp();
 378         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_target_notify_equalizer_state")]
 379         internal static extern int NotifyEqualizerState(int state);
 380         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_target_notify_repeat_mode")]
 381         internal static extern int NotifyRepeatMode(int repeat);
 382         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_target_notify_shuffle_mode")]
 383         internal static extern int NotifyShuffleMode(int shuffle);
 384         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_target_notify_scan_mode")]
 385         internal static extern int NotifyScanMode(int scan);
 386         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_target_notify_player_state")]
 387         internal static extern int NotifyPlayerState(int state);
 388         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_target_notify_position")]
 389         internal static extern int NotifyCurrentPosition(uint position);
 390         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_target_notify_track")]
 391         internal static extern int NotifyTrack(string title, string artist, string album, string genre, uint trackNum, uint totaltracks, uint duration);
 392
 393         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_set_equalizer_state_changed_cb")]
 394         internal static extern int SetEqualizerStateChangedCallback(EqualizerStateChangedCallback equalizerStateChangedCb, IntPtr userData);
 395         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_unset_equalizer_state_changed_cb")]
 396         internal static extern int UnsetEqualizerStateChangedCallback();
 397         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_set_repeat_mode_changed_cb")]
 398         internal static extern int SetRepeatModeChangedCallback(RepeatModeChangedCallback repeatModeChangedCb, IntPtr userData);
 399         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_unset_repeat_mode_changed_cb")]
 400         internal static extern int UnsetRepeatModeChangedCallback();
 401         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_set_shuffle_mode_changed_cb")]
 402         internal static extern int SetShuffleModeChangedCallback(ShuffleModeChangedCallback shuffleModeChangedCb, IntPtr userData);
 403         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_unset_shuffle_mode_changed_cb")]
 404         internal static extern int UnsetShuffleModeChangedCallback();
 405         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_set_scan_mode_changed_cb")]
 406         internal static extern int SetScanModeChangedCallback(ScanModeChangedCallback scanModeChangedCb, IntPtr userData);
 407         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_avrcp_unset_scan_mode_changed_cb")]
 408         internal static extern int UnsetScanModeChangedCallback();
 409
 410         // Bluetooth GATT
 411
 412         [UnmanagedFunctionPointerAttribute(CallingConvention.Cdecl)]
 413         internal delegate bool BtGattForeachCallback(int total, int index, IntPtr gattHandle, IntPtr userData);
 414
 415         [UnmanagedFunctionPointerAttribute(CallingConvention.Cdecl)]
 416         internal delegate void BtGattServerReadValueRequestedCallback(string clientAddress, int requestId, IntPtr serverHandle, IntPtr gattHandle, int offset, IntPtr userData);
 417
 418         [UnmanagedFunctionPointerAttribute(CallingConvention.Cdecl)]
 419         internal delegate void BtGattServerWriteValueRequestedCallback(string clientAddress, int requestId, IntPtr serverHandle, IntPtr gattHandle, int offset, bool response_needed, byte[] value, int len, IntPtr userData);
 420
 421         [UnmanagedFunctionPointerAttribute(CallingConvention.Cdecl)]
 422         internal delegate void BtClientCharacteristicValueChangedCallback(IntPtr characteristicHandle, byte[] value, int len, IntPtr userData);
 423
 424         [UnmanagedFunctionPointerAttribute(CallingConvention.Cdecl)]
 425         internal delegate void BtGattServerNotificationStateChangeCallback(bool notify, IntPtr serverHandle, IntPtr characteristicHandle, IntPtr userData);
 426
 427         [UnmanagedFunctionPointerAttribute(CallingConvention.Cdecl)]
 428         internal delegate void BtGattServerNotificationSentCallback(int result, string clientAddress, IntPtr serverHandle, IntPtr characteristicHandle, bool completed, IntPtr userData);
 429
 430         [UnmanagedFunctionPointerAttribute(CallingConvention.Cdecl)]
 431         internal delegate void BtGattClientRequestCompletedCallback(int result, IntPtr requestHandle, IntPtr userData);
 432
 433         // Gatt Attribute
 434
 435         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_destroy")]
 436         internal static extern int BtGattDestroy(IntPtr gattHandle);
 437
 438         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_get_uuid")]
 439         internal static extern int BtGattGetUuid(BluetoothGattAttributeHandle gattHandle, out string uuid);
 440
 441         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_get_value")]
 442         internal static extern int BtGattGetValue(BluetoothGattAttributeHandle gattHandle, out IntPtr nativeValue, out int valueLength);
 443
 444         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_set_value")]
 445         internal static extern int BtGattSetValue(BluetoothGattAttributeHandle gattHandle, byte[] value, int valueLength);
 446
 447         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_get_int_value")]
 448         internal static extern int BtGattGetIntValue(BluetoothGattAttributeHandle gattHandle, int type, int offset, out int value);
 449
 450         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_set_int_value")]
 451         internal static extern int BtGattSetIntValue(BluetoothGattAttributeHandle gattHandle, int type, int value, int offset);
 452
 453         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_get_float_value")]
 454         internal static extern int BtGattGetFloatValue(BluetoothGattAttributeHandle gattHandle, int type, int offset, out float value);
 455
 456         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_set_float_value")]
 457         internal static extern int BtGattSetFloatValue(BluetoothGattAttributeHandle gattHandle, int type, int mantissa, int exponent, int offset);
 458
 459         // GATT Descriptor
 460
 461         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_descriptor_create")]
 462         internal static extern int BtGattDescriptorCreate(string uuid, int permissions, byte[] value, int valueLength, out BluetoothGattAttributeHandle descriptorHandle);
 463
 464         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_descriptor_get_permissions")]
 465         internal static extern int BtGattDescriptorGetPermissions(BluetoothGattAttributeHandle descriptorHandle, out int permissions);
 466
 467         // GATT Characteristic
 468
 469         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_characteristic_create")]
 470         internal static extern int BtGattCharacteristicCreate(string uuid, int permissions, int properties, byte[] value, int valueLength, out BluetoothGattAttributeHandle characteristicHandle);
 471
 472         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_characteristic_get_permissions")]
 473         internal static extern int BtGattCharacteristicGetPermissions(BluetoothGattAttributeHandle characteristicHandle, out int permissions);
 474
 475         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_characteristic_get_properties")]
 476         internal static extern int BtGattCharacteristicGetProperties(BluetoothGattAttributeHandle characteristicHandle, out int properties);
 477
 478         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_characteristic_set_properties")]
 479         internal static extern int BtGattCharacteristicSetProperties(BluetoothGattAttributeHandle characteristicHandle, int properties);
 480
 481         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_characteristic_get_write_type")]
 482         internal static extern int BtGattCharacteristicGetWriteType(BluetoothGattAttributeHandle characteristicHandle, out int writeType);
 483
 484         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_characteristic_set_write_type")]
 485         internal static extern int BtGattCharacteristicSetWriteType(BluetoothGattAttributeHandle characteristicHandle, int writeType);
 486
 487         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_characteristic_add_descriptor")]
 488         internal static extern int BtGattCharacteristicAddDescriptor(BluetoothGattAttributeHandle characteristicHandle, BluetoothGattAttributeHandle descriptorHandle);
 489
 490         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_characteristic_get_descriptor")]
 491         internal static extern int BtGattCharacteristicGetDescriptor(BluetoothGattAttributeHandle characteristicHandle, string uuid, out BluetoothGattAttributeHandle descriptorHandle);
 492
 493         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_characteristic_foreach_descriptors")]
 494         internal static extern int BtGattCharacteristicForeachDescriptors(BluetoothGattAttributeHandle characteristicHandle, BtGattForeachCallback callback, IntPtr userData);
 495
 496         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_client_set_characteristic_value_changed_cb")]
 497         internal static extern int BtGattClientSetCharacteristicValueChangedCallback(BluetoothGattAttributeHandle characteristicHandle, BtClientCharacteristicValueChangedCallback cb, IntPtr userData);
 498
 499         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_client_unset_characteristic_value_changed_cb")]
 500         internal static extern int BtGattClientUnsetCharacteristicValueChangedCallback(BluetoothGattAttributeHandle characteristicHandle);
 501
 502         // GATT Service
 503
 504         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_service_create")]
 505         internal static extern int BtGattServiceCreate(string uuid, int type, out BluetoothGattAttributeHandle serviceHandle);
 506
 507         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_service_add_characteristic")]
 508         internal static extern int BtGattServiceAddCharacteristic(BluetoothGattAttributeHandle serviceHandle, BluetoothGattAttributeHandle characteristicHandle);
 509
 510         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_service_get_characteristic")]
 511         internal static extern int BtGattServiceGetCharacteristic(BluetoothGattAttributeHandle serviceHandle, string uuid, out BluetoothGattAttributeHandle characteristicHandle);
 512
 513         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_service_foreach_characteristics")]
 514         internal static extern int BtGattServiceForeachCharacteristics(BluetoothGattAttributeHandle serviceHandle, BtGattForeachCallback callback, IntPtr userData);
 515
 516         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_service_add_included_service")]
 517         internal static extern int BtGattServiceAddIncludedService(BluetoothGattAttributeHandle serviceHandle, BluetoothGattAttributeHandle includedServiceHandle);
 518
 519         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_service_get_included_service")]
 520         internal static extern int BtGattServiceGetIncludedService(BluetoothGattAttributeHandle serviceHandle, string uuid, out BluetoothGattAttributeHandle includedServiceHandle);
 521
 522         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_service_foreach_included_services")]
 523         internal static extern int BtGattServiceForeachIncludedServices(BluetoothGattAttributeHandle serviceHandle, BtGattForeachCallback callback, IntPtr userData);
 524
 525         // GATT Client
 526
 527         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_client_destroy")]
 528         internal static extern int BtGattClientDestroy(IntPtr clientHandle);
 529
 530         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_client_create")]
 531         internal static extern int BtGattClientCreate(string remoteAddress, out BluetoothGattClientHandle clientHandle);
 532
 533         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_client_get_remote_address")]
 534         internal static extern int BtGattClientGetRemoteAddress(BluetoothGattClientHandle clientHandle, out string remoteAddress);
 535
 536         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_client_get_service")]
 537         internal static extern int BtGattClientGetService(BluetoothGattClientHandle clientHandle, string uuid, out BluetoothGattAttributeHandle serviceHandle);
 538
 539         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_client_foreach_services")]
 540         internal static extern int BtGattClientForeachServices(BluetoothGattClientHandle clientHandle, BtGattForeachCallback callback, IntPtr userData);
 541
 542         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_client_read_value")]
 543         internal static extern int BtGattClientReadValue(BluetoothGattAttributeHandle gattHandle, BtGattClientRequestCompletedCallback callback, IntPtr userData);
 544
 545         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_client_write_value")]
 546         internal static extern int BtGattClientWriteValue(BluetoothGattAttributeHandle gattHandle, BtGattClientRequestCompletedCallback callback, IntPtr userData);
 547
 548         // GATT Server
 549
 550         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_destroy")]
 551         internal static extern int BtGattServerDestroy(IntPtr serverHandle);
 552
 553         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_create")]
 554         internal static extern int BtGattServerCreate(out BluetoothGattServerHandle serverHandle);
 555
 556         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_initialize")]
 557         internal static extern int BtGattServerInitialize();
 558
 559         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_deinitialize")]
 560         internal static extern int BtGattServerDeinitialize();
 561
 562         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_set_read_value_requested_cb")]
 563         internal static extern int BtGattServerSetReadValueRequestedCallback(BluetoothGattAttributeHandle gattHandle, BtGattServerReadValueRequestedCallback callback, IntPtr userData);
 564
 565         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_set_write_value_requested_cb")]
 566         internal static extern int BtGattServerSetWriteValueRequestedCallback(BluetoothGattAttributeHandle gattHandle, BtGattServerWriteValueRequestedCallback callback, IntPtr userData);
 567
 568         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_set_characteristic_notification_state_change_cb")]
 569         internal static extern int BtGattServeSetNotificationStateChangeCallback(BluetoothGattAttributeHandle characteristicHandle, BtGattServerNotificationStateChangeCallback callback, IntPtr userData);
 570
 571         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_start")]
 572         internal static extern int BtGattServerStart();
 573
 574         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_register_service")]
 575         internal static extern int BtGattServerRegisterService(BluetoothGattServerHandle serverHandle, BluetoothGattAttributeHandle serviceHandle);
 576
 577         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_unregister_service")]
 578         internal static extern int BtGattServerUnregisterService(BluetoothGattServerHandle serverHandle, BluetoothGattAttributeHandle serviceHandle);
 579
 580         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_unregister_all_services")]
 581         internal static extern int BtGattServerUnregisterAllServices(BluetoothGattServerHandle serverHandle);
 582
 583         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_get_service")]
 584         internal static extern int BtGattServerGetService(BluetoothGattServerHandle serverHandle, string uuid, out BluetoothGattAttributeHandle serviceHandle);
 585
 586         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_foreach_services")]
 587         internal static extern int BtGattServerForeachServices(BluetoothGattServerHandle serverHandle, BtGattForeachCallback callback, IntPtr userData);
 588
 589         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_send_response")]
 590         internal static extern int BtGattServerSendResponse(int requestId, int requestType, int offset, int status, byte[] value, int valueLen);
 591
 592         [DllImport(Libraries.Bluetooth, EntryPoint = "bt_gatt_server_notify_characteristic_changed_value")]
 593         internal static extern int BtGattServerNotify(BluetoothGattAttributeHandle characteristicHandle, BtGattServerNotificationSentCallback callback, string clientAddress, IntPtr userData);
 594     }
 595 }
 596
 597