-/******************************************************************
+/* ****************************************************************
*
* Copyright 2014 Samsung Electronics All Rights Reserved.
*
* limitations under the License.
*
******************************************************************/
+
/**
- * @file caedradapter_singlethread.h
- * @brief This file contains the APIs for single threaded EDR adapters.
+ * @file
+ *
+ * This file contains the APIs for EDR adapters to be implemented.
*/
+
#ifndef __CA_EDRADAPTER_SINGLETHREAD_H_
#define __CA_EDRADAPTER_SINGLETHREAD_H_
/**
- * BT Interface AP
+ * EDR Interface AP
**/
#include "cacommon.h"
#include "caadapterinterface.h"
{
#endif
-#ifndef BLUETOOTH_ADAPTER_TAG
-#define BLUETOOTH_ADAPTER_TAG "CA_EDR"
-#endif //BLUETOOTH_ADAPTER_TAG
-
-#define OIC_BT_SERVICE_ID "12341234-1C25-481F-9DFB-59193D238280"
-
/**
- * @brief Initialize EDR connectivity interface.
- * @param registerCallback [IN] To register EDR interfaces to Connectivity Abstraction Layer
- * @param reqRespCallback [IN] sending responses and discovery messages from unicast , multicast servers
- * @param netCallback [IN] Intimate the network additions to Connectivity Abstraction Layer.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * @brief Initialize EDR Interface.
+ * @param registerCallback [IN] Callback to register EDR interface to Connectivity
+ * Abstraction Layer
+ * @param reqRespCallback [IN] Callback to notify request and response messages from server(s)
+ * started at Connectivity Abstraction Layer.
+ * @param netCallback [IN] Callback to notify the network additions to Connectivity
+ * Abstraction Layer.
+ * @return #CA_STATUS_OK or Appropriate error code
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input parameters
+ * @retval #CA_ADAPTER_NOT_ENABLED Initialization is successful, but bluetooth adapter is not
+ * enabled
+ * @retval #CA_STATUS_FAILED Operation failed
*/
CAResult_t CAInitializeEDR(CARegisterConnectivityCallback registerCallback,
- CANetworkPacketReceivedCallback reqRespCallback, CANetworkChangeCallback netCallback);
+ CANetworkPacketReceivedCallback reqRespCallback,
+ CANetworkChangeCallback netCallback);
+
/**
- * @brief Starting EDR connectivity adapters .As its peer to peer it doesnot require to start any servers
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * @brief Starting EDR connectivity adapters. As its peer to peer it doesnot require to start
+ * any servers.
+ * @return #CA_STATUS_OK or Appropriate error code
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_ADAPTER_NOT_ENABLED Bluetooth adapter is not enabled
+ * @retval #CA_STATUS_FAILED Operation failed
*/
CAResult_t CAStartEDR();
/**
- * @brief Starting listening server for receiving multicast search requests
- * Transport Specific Behavior:
- * EDR Starts RFCOMM Server with prefixed UUID as per specification.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * @brief Starts listening server for receiving multicast search requests.
+ * Starts RFCOMM Server with prefixed UUID as per OIC specification.
+ * @return #CA_STATUS_OK or Appropriate error code
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_SERVER_STARTED_ALREADY Server is already started and running for the predefined
+ * service UUID
+ * @retval #CA_STATUS_FAILED Operation failed
*/
CAResult_t CAStartEDRListeningServer();
/**
- * @brief for starting discovery servers for receiving multicast advertisements
- * Transport Specific Behavior:
- * EDR Starts RFCOMM server with prefixed UUID as per OIC Specification.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * @brief Starts discovery server for receiving multicast advertisements.
+ * Starts RFCOMM Server with prefixed UUID as per OIC specification.
+ * @return #CA_STATUS_OK or Appropriate error code
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_SERVER_STARTED_ALREADY Server is already started and running for the predefined
+ * service UUID
+ * @retval #CA_STATUS_FAILED Operation failed
*/
CAResult_t CAStartEDRDiscoveryServer();
/**
- * @brief Sends data to the endpoint using the adapter connectivity.
- * Note: length must be > 0.
- * @param endpoint [IN] Remote Endpoint information (like ipaddress , port, reference uri and connectivity type) to
- * which the unicast data has to be sent.
- * @param data [IN] Data which required to be sent.
- * @param dataLen [IN] Size of data to be sent.
- * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ * @brief Sends data to the peer bluetooth OIC device using the adapter connectivity.
+ * @param remoteEndpoint [IN] Remote Endpoint information (like ipaddress, port, reference uri and
+ * connectivity type) to which the unicast data has to be sent.
+ * @param data [IN] Data to be sent.
+ * @param dataLength [IN] Size of data to be sent.
+ * @return Number of bytes sent on the network. Returns -1 on error.
*/
-uint32_t CASendEDRUnicastData(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen);
+int32_t CASendEDRUnicastData(const CARemoteEndpoint_t *remoteEndpoint, const void *data,
+ uint32_t dataLength);
/**
- * @brief Sends Multicast data to the endpoint using the EDR connectivity.
- * Note: length must be > 0.
- * @param data [IN] Data which required to be sent.
- * @param dataLen [IN] Size of data to be sent.
- * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ * @brief Sends multicast data to all discovered bluetooth OIC devices using the adapter
+ * connectivity.
+ * @param data [IN] Data which needs to be sent to all discovered bluetooth OIC device.
+ * @param dataLength [IN] Length of data in bytes.
+ * @return Number of bytes sent on the network. Returns -1 on error.
*/
-uint32_t CASendEDRMulticastData(void *data, uint32_t dataLen);
+int32_t CASendEDRMulticastData(const void *data, uint32_t dataLength);
/**
- * @brief Starts notification server on EDR adapters.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
- */
-CAResult_t CAStartEDRNotifyServer();
-
-/**
- * @brief Send notification information.
- * Note: length must be > 0.
- * @param endpoint [IN] Remote Endpoint information (like ipaddress , port, reference uri and connectivity type) to
- * which the unicast data has to be sent.
- * @param data [IN] Data which required to be sent.
- * @param dataLen [IN] Size of data to be sent.
- * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
- */
-uint32_t CASendEDRNotification(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen);
-
-/**
- * @brief Get EDR Connectivity network information
- * @param info [OUT] Local connectivity information structures
- * @param size [OUT] Number of local connectivity structures.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * @brief Get EDR Connectivity network information.
+ *
+ * @param info [OUT] Array of local connectivity information structures.
+ * @param size [OUT] Size of the array @info.
+ *
+ * @return #CA_STATUS_OK or Appropriate error code
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input parameters
+ * @retval #CA_MEMORY_ALLOC_FAILED Failed to allocate memory
+ * @retval #CA_STATUS_FAILED Operation failed
+ * @remarks info is allocated in this API and should be freed by the caller.
*/
CAResult_t CAGetEDRInterfaceInformation(CALocalConnectivity_t **info, uint32_t *size);
/**
- * @brief Read Synchronous API callback.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * @brief Read Synchronous API callback.
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_FAILED Operation failed
*/
CAResult_t CAReadEDRData();
/**
- * @brief Stopping the adapters and close socket connections
- * EDR Stops all RFCOMM servers and close sockets.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * @brief EDR Stops all RFCOMM servers and close sockets.
+ * @return #CA_STATUS_OK or Appropriate error code
*/
CAResult_t CAStopEDR();
/**
- * @brief Terminate the EDR connectivity adapter.
- * Configuration information will be deleted from further use
+ * @brief Terminate the EDR connectivity adapter.
+ * Configuration information will be deleted from further use.
+ * @return NONE
*/
void CATerminateEDR();
} /* extern "C" */
#endif
-#endif //__CA_EDRADAPTER_H_
+#endif //__CA_EDRADAPTER_SINGLETHREAD_H_
+
projects / platform / upstream / iotivity.git / blobdiff