Git init

author: Kibum Kim <kb0929.kim@samsung.com> 2012-01-07 00:42:16 +0900
committer: Kibum Kim <kb0929.kim@samsung.com> 2012-01-07 00:42:16 +0900
commit: 7c3c71cee13f1a58e5242fe9d6d2d4be65559646 (patch)
tree: 69e13ea8193295ec3cecb6b5a22f98c25ba654f2
parent: f7d3bd8b3884553bbe42d6ece32974d3e26281ee (diff)
download: bluetooth-7c3c71cee13f1a58e5242fe9d6d2d4be65559646.tar.gz
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20 files changed, 4420 insertions, 0 deletions
diff --git a/AUTHORS b/AUTHORS
new file mode 100644
index 0000000..5ecc5e2
--- /dev/null
+++ b/AUTHORS
@@ -0,0 +1,2 @@
+ByungWoo Lee <bw1212.lee@samsung.com>
+Kangho Hur <kanho.hur@samsung.com>
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..0b34ac4
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,90 @@
+
+CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
+SET(fw_name "capi-network-bluetooth")
+
+PROJECT(${fw_name})
+
+SET(CMAKE_INSTALL_PREFIX /usr)
+SET(PREFIX ${CMAKE_INSTALL_PREFIX})
+
+SET(INC_DIR include)
+INCLUDE_DIRECTORIES(${INC_DIR})
+
+SET(dependents "dlog glib-2.0 capi-base-common bluetooth-api")
+
+INCLUDE(FindPkgConfig)
+pkg_check_modules(${fw_name} REQUIRED ${dependents})
+FOREACH(flag ${${fw_name}_CFLAGS})
+    SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} ${flag}")
+ENDFOREACH(flag)
+
+SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS} -fPIC -Wall -Werror")
+SET(CMAKE_C_FLAGS_DEBUG "-O0 -g")
+
+IF("${ARCH}" STREQUAL "arm")
+    ADD_DEFINITIONS("-DTARGET")
+ENDIF("${ARCH}" STREQUAL "arm")
+
+ADD_DEFINITIONS("-DPREFIX=\"${CMAKE_INSTALL_PREFIX}\"")
+ADD_DEFINITIONS("-DTIZEN_DEBUG")
+
+SET(CMAKE_EXE_LINKER_FLAGS "-Wl,--as-needed -Wl,--rpath=/usr/lib")
+
+aux_source_directory(src SOURCES)
+ADD_LIBRARY(${fw_name} SHARED ${SOURCES})
+
+TARGET_LINK_LIBRARIES(${fw_name} ${${fw_name}_LDFLAGS})
+
+INSTALL(TARGETS ${fw_name} DESTINATION lib)
+INSTALL(
+        DIRECTORY ${INC_DIR}/ DESTINATION include/network
+        FILES_MATCHING
+        PATTERN "*_private.h" EXCLUDE
+        PATTERN "${INC_DIR}/*.h"
+        )
+
+SET(PC_NAME ${fw_name})
+SET(PC_REQUIRED ${dependents})
+SET(PC_LDFLAGS -l${fw_name})
+SET(PC_CFLAGS -I\${includedir}/network)
+
+CONFIGURE_FILE(
+    capi-network-bluetooth.pc.in
+    ${CMAKE_CURRENT_SOURCE_DIR}/${fw_name}.pc
+    @ONLY
+)
+INSTALL(FILES ${CMAKE_CURRENT_SOURCE_DIR}/${fw_name}.pc DESTINATION lib/pkgconfig)
+
+ADD_SUBDIRECTORY(test)
+
+IF(UNIX)
+
+ADD_CUSTOM_TARGET (distclean @echo cleaning for source distribution)
+ADD_CUSTOM_COMMAND(
+        DEPENDS clean 
+        COMMENT "distribution clean"
+        COMMAND find
+        ARGS    . 
+        -not -name config.cmake -and \(
+        -name tester.c -or
+        -name Testing -or
+        -name CMakeFiles -or
+        -name cmake.depends -or
+        -name cmake.check_depends -or
+        -name CMakeCache.txt -or
+        -name cmake.check_cache -or
+        -name *.cmake -or
+        -name Makefile -or
+        -name core -or
+        -name core.* -or
+        -name gmon.out -or
+        -name install_manifest.txt -or
+        -name *.pc -or
+        -name *~ \)
+        | grep -v TC | xargs rm -rf
+        TARGET  distclean
+        VERBATIM
+)
+
+ENDIF(UNIX)
+
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..9c13a9b
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,204 @@
+Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+
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+
diff --git a/capi-network-bluetooth.pc.in b/capi-network-bluetooth.pc.in
new file mode 100644
index 0000000..fd41dbb
--- /dev/null
+++ b/capi-network-bluetooth.pc.in
@@ -0,0 +1,15 @@
+
+# Package Information for pkg-config
+
+prefix=@PREFIX@
+exec_prefix=/usr
+libdir=/usr/lib
+includedir=/usr/include/network
+
+Name: @PC_NAME@
+Description: @PACKAGE_DESCRIPTION@
+Version: @VERSION@
+Requires: @PC_REQUIRED@ 
+Libs: -L${libdir} @PC_LDFLAGS@
+Cflags: -I${includedir} @PC_CFLAGS@
+
diff --git a/debian/README b/debian/README
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/debian/README
diff --git a/debian/capi-network-bluetooth-dev.install b/debian/capi-network-bluetooth-dev.install
new file mode 100644
index 0000000..761a28b
--- /dev/null
+++ b/debian/capi-network-bluetooth-dev.install
@@ -0,0 +1,4 @@
+/usr/include/*
+/usr/include/*/*
+/usr/lib/pkgconfig/*.pc
+
diff --git a/debian/capi-network-bluetooth-dev.postinst b/debian/capi-network-bluetooth-dev.postinst
new file mode 100644
index 0000000..1a24852
--- /dev/null
+++ b/debian/capi-network-bluetooth-dev.postinst
@@ -0,0 +1 @@
+#!/bin/sh
diff --git a/debian/capi-network-bluetooth.install b/debian/capi-network-bluetooth.install
new file mode 100644
index 0000000..4a755a4
--- /dev/null
+++ b/debian/capi-network-bluetooth.install
@@ -0,0 +1 @@
+/usr/lib/lib*.so*
diff --git a/debian/capi-network-bluetooth.postinst b/debian/capi-network-bluetooth.postinst
new file mode 100644
index 0000000..1a24852
--- /dev/null
+++ b/debian/capi-network-bluetooth.postinst
@@ -0,0 +1 @@
+#!/bin/sh
diff --git a/debian/changelog b/debian/changelog
new file mode 100644
index 0000000..65d7b52
--- /dev/null
+++ b/debian/changelog
@@ -0,0 +1,15 @@
+capi-network-bluetooth (0.1.0-9) unstable; urgency=low
+
+  * Update version
+  * Git: api/bluetooth
+  * Tag: capi-network-bluetooth_0.1.0-9
+
+ -- ByungWoo Lee <bw1212.lee@samsung.com>  Thu, 15 Dec 2011 13:09:32 +0900
+
+capi-network-bluetooth (0.0.1-1) unstable; urgency=low
+
+  * Initial release. 
+  * Git: api/bluetooth
+  * Tag: capi-network-bluetooth_0.0.1-1
+
+ -- ByungWoo Lee <bw1212.lee@samsung.com>  Wed, 07 Dec 2011 12:48:41 +0900
diff --git a/debian/compat b/debian/compat
new file mode 100644
index 0000000..7ed6ff8
--- /dev/null
+++ b/debian/compat
@@ -0,0 +1 @@
+5
diff --git a/debian/control b/debian/control
new file mode 100644
index 0000000..3cffddf
--- /dev/null
+++ b/debian/control
@@ -0,0 +1,21 @@
+Source: capi-network-bluetooth
+Section: libs
+Priority: extra
+Maintainer: Kangho Hur <kangho.hur@samsung.com>, ByungWoo Lee <bw1212.lee@samsung.com>
+Build-Depends: debhelper (>= 5), dlog-dev, capi-base-common-dev, libglib2.0-dev, libbluetooth-frwk-dev
+
+Package: capi-network-bluetooth
+Architecture: any
+Depends: ${shilbs:Depends}, ${misc:Depends}
+Description: A Network Bluetooth library in Tizen Native API
+
+Package: capi-network-bluetooth-dev
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, capi-network-bluetooth (= ${Source-Version}), dlog-dev, capi-base-common-dev, libglib2.0-dev, libbluetooth-frwk-dev
+Description: A Network Bluetooth library in Tizen Native API (DEV)
+
+Package: capi-network-bluetooth-dbg
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, capi-network-bluetooth (= ${Source-Version})
+Description: A Network Bluetooth library in Tizen Native API (DBG)
+
diff --git a/debian/rules b/debian/rules
new file mode 100755
index 0000000..4a0f519
--- /dev/null
+++ b/debian/rules
@@ -0,0 +1,65 @@
+#!/usr/bin/make -f
+
+CFLAGS = -Wall -g
+
+ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
+	CFLAGS += -O0
+else
+	CFLAGS += -O2
+endif
+CMAKE_ROOT_DIR ?= $(CURDIR)
+CMAKE_BUILD_DIR ?= $(CURDIR)/cmake_build_tmp
+
+configure: configure-stamp
+configure-stamp:
+	dh_testdir
+	mkdir -p $(CMAKE_BUILD_DIR) && cd $(CMAKE_BUILD_DIR) && cmake ..
+	touch configure-stamp
+
+
+build: build-stamp
+build-stamp: configure-stamp 
+	dh_testdir
+	cd $(CMAKE_BUILD_DIR) && $(MAKE)
+	touch $@
+
+clean:
+	cd $(CMAKE_ROOT_DIR)
+	dh_testdir
+	dh_testroot
+	rm -f build-stamp configure-stamp
+	rm -f `find . -name *.pc`
+	rm -rf $(CMAKE_BUILD_DIR)
+	dh_clean
+	
+install: build
+	dh_testdir
+	dh_testroot
+	dh_clean -k 
+	dh_installdirs
+
+	cd $(CMAKE_BUILD_DIR) && $(MAKE) DESTDIR=$(CURDIR)/debian/tmp install
+
+binary-indep: build install
+
+binary-arch: build install
+	dh_testdir
+	dh_testroot
+	dh_installchangelogs 
+	dh_installdocs
+	dh_installexamples
+	dh_install --sourcedir=debian/tmp
+	dh_installman
+	dh_link
+	dh_strip --dbg-package=capi-network-bluetooth-dbg
+	dh_fixperms
+	dh_makeshlibs
+	dh_installdeb
+	dh_shlibdeps
+	dh_gencontrol
+	dh_md5sums
+	dh_builddeb
+
+binary: binary-indep binary-arch
+.PHONY: build clean binary-indep binary-arch binary install configure
+
diff --git a/include/bluetooth.h b/include/bluetooth.h
new file mode 100644
index 0000000..3950e99
--- /dev/null
+++ b/include/bluetooth.h
@@ -0,0 +1,1560 @@
+/*
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+
+#ifndef __TIZEN_NETWORK_BLUETOOTH_H__
+#define __TIZEN_NETWORK_BLUETOOTH_H__
+
+#include <stdlib.h>
+#include <unistd.h>
+#include <stdbool.h>
+#include <tizen_error.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif /* __cplusplus */
+
+/**
+ * @file        bluetooth.h
+ * @brief       API to control the Bluetooth adapter and devices and communications.
+ * @ingroup     CAPI_NETWORK_BLUETOOTH_MODULE
+ */
+
+
+/**
+ * @addtogroup CAPI_NETWORK_BLUETOOTH_MODULE
+ * @{
+ */
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ * @brief  Enumerations of connected Bluetooth device event role.
+ */
+typedef enum
+{
+	BT_SOCKET_UNKNOWN = 0x00, /**< Unknown role*/
+	BT_SOCKET_SERVER , /**< Server role*/
+	BT_SOCKET_CLIENT, /**< Client role*/
+} bt_socket_role_e;
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_MODULE
+ * @brief Enumerations of Bluetooth error codes.
+ */
+typedef enum
+{
+	BT_ERROR_NONE = TIZEN_ERROR_NONE, /**< Successful*/
+	BT_ERROR_CANCELLED = TIZEN_ERROR_CANCELED, /**< Operation cancelled */
+	BT_ERROR_INVALID_PARAMETER = TIZEN_ERROR_INVALID_PARAMETER, /**< Invalid parameter */
+	BT_ERROR_OUT_OF_MEMORY = TIZEN_ERROR_OUT_OF_MEMORY, /**< Out of memory */
+	BT_ERROR_RESOURCE_BUSY = TIZEN_ERROR_RESOURCE_BUSY, /**< Device or resource busy */
+	BT_ERROR_TIMED_OUT = TIZEN_ERROR_TIMED_OUT, /**< Timeout error */
+	BT_ERROR_NOW_IN_PROGRESS = TIZEN_ERROR_NOW_IN_PROGRESS, /**< Operation now in progress */
+	BT_ERROR_NOT_INITIALIZED = TIZEN_ERROR_NETWORK_CLASS|0x0101, /**< Local adapter not initialized */
+	BT_ERROR_NOT_ENABLED = TIZEN_ERROR_NETWORK_CLASS|0x0102, /**< Local adapter not enabled */
+	BT_ERROR_ALREADY_DONE = TIZEN_ERROR_NETWORK_CLASS|0x0103, /**< Operation already done  */
+	BT_ERROR_OPERATION_FAILED = TIZEN_ERROR_NETWORK_CLASS|0x0104, /**< Operation failed */
+	BT_ERROR_NOT_IN_PROGRESS = TIZEN_ERROR_NETWORK_CLASS|0x0105, /**< Operation not in progress */
+	BT_ERROR_REMOTE_DEVICE_NOT_BONDED = TIZEN_ERROR_NETWORK_CLASS|0x0106, /**< Remote device not bonded */
+	BT_ERROR_AUTH_REJECTED = TIZEN_ERROR_NETWORK_CLASS|0x0107, /**< Authentication rejected */
+	BT_ERROR_AUTH_FAILED = TIZEN_ERROR_NETWORK_CLASS|0x0108, /**< Authentication failed */
+	BT_ERROR_REMOTE_DEVICE_NOT_FOUND = TIZEN_ERROR_NETWORK_CLASS|0x0109, /**< Remote device not found */
+	BT_ERROR_SERVICE_SEARCH_FAILED = TIZEN_ERROR_NETWORK_CLASS|0x010A, /**< Service search failed */
+} bt_error_e;
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief  Enumerations of the Bluetooth adapter state.
+ */
+typedef enum
+{
+	BT_ADAPTER_DISABLED = 0x00, /**< Bluetooth adapter is disabled */
+	BT_ADAPTER_ENABLED, /**< Bluetooth adapter is enabled */
+} bt_adapter_state_e;
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Enumerations of the Bluetooth visibility mode.
+ */
+typedef enum
+{
+	BT_ADAPTER_VISIBILITY_MODE_NON_DISCOVERABLE = 0x00,  /**< Other devices cannot find your device via discovery */
+	BT_ADAPTER_VISIBILITY_MODE_GENERAL_DISCOVERABLE,  /**< Discoverable mode */
+	BT_ADAPTER_VISIBILITY_MODE_LIMITED_DISCOVERABLE,  /**< Discoverable mode with time limit. After specific period, 
+							    it is changed to #BT_ADAPTER_VISIBILITY_MODE_NON_DISCOVERABLE.*/
+} bt_adapter_visibility_mode_e;
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Enumerations of the discovery state of Bluetooth device.
+ *
+ */
+typedef enum
+{
+	BT_ADAPTER_DEVICE_DISCOVERY_STARTED, /**< Device discovery is started */
+	BT_ADAPTER_DEVICE_DISCOVERY_FINISHED, /**< Device discovery is finished */
+	BT_ADAPTER_DEVICE_DISCOVERY_FOUND, /**< The remote Bluetooth device is found */
+} bt_adapter_device_discovery_state_e;
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief Enumerations of device authorization state.
+ */
+typedef enum
+{
+	BT_DEVICE_AUTHORIZED, /**< The remote Bluetooth device is authorized */
+	BT_DEVICE_UNAUTHORIZED, /**< The remote Bluetooth device is unauthorized */
+} bt_device_authorization_e;
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ * @brief  Enumerations of Bluetooth socket connection state.
+ */
+typedef enum
+{
+	BT_SOCKET_CONNECTED, /**< Socket is connected */
+	BT_SOCKET_DISCONNECTED, /**< Socket is disconnected */
+} bt_socket_connection_state_e;
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief  Enumerations of major service class.
+ */
+typedef enum
+{
+	BT_MAJOR_SERVICE_CLASS_LIMITED_DISCOVERABLE_MODE  = 0x002000, /**< Limited discoverable mode */
+	BT_MAJOR_SERVICE_CLASS_POSITIONING                = 0x010000, /**< Positioning class */
+	BT_MAJOR_SERVICE_CLASS_NETWORKING                 = 0x020000, /**< Networking class */
+	BT_MAJOR_SERVICE_CLASS_RENDERING                  = 0x040000, /**< Rendering class */
+	BT_MAJOR_SERVICE_CLASS_CAPTURING                  = 0x080000, /**< Capturing class */
+	BT_MAJOR_SERVICE_CLASS_OBJECT_TRANSFER            = 0x100000, /**< Object transferring class */
+	BT_MAJOR_SERVICE_CLASS_AUDIO                      = 0x200000, /**< Audio class*/
+	BT_MAJOR_SERVICE_CLASS_TELEPHONY                  = 0x400000, /**< Telephony class */
+	BT_MAJOR_SERVICE_CLASS_INFORMATION                = 0x800000, /**< Information class */
+} bt_major_service_class_e;
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief  Enumerations of major device class.
+ */
+typedef enum
+{
+	BT_MAJOR_DEVICE_CLASS_MISC = 0x00, /**< Miscellaneous major device class*/
+	BT_MAJOR_DEVICE_CLASS_COMPUTER = 0x01, /**< Computer major device class */
+	BT_MAJOR_DEVICE_CLASS_PHONE = 0x02, /**< Phone major device class */
+	BT_MAJOR_DEVICE_CLASS_LAN_NETWORK_ACCESS_POINT = 0x03, /**< LAN/Network access point major device class */
+	BT_MAJOR_DEVICE_CLASS_AUDIO_VIDEO = 0x04, /**< Audio/Video major device class */
+	BT_MAJOR_DEVICE_CLASS_PERIPHERAL = 0x05, /**< Peripheral major device class */
+	BT_MAJOR_DEVICE_CLASS_IMAGING = 0x06, /**< Imaging major device class */
+	BT_MAJOR_DEVICE_CLASS_WEARABLE = 0x07, /**< Wearable device class */
+	BT_MAJOR_DEVICE_CLASS_TOY = 0x08, /**< Toy device class */
+	BT_MAJOR_DEVICE_CLASS_HEALTH = 0x09, /**< Health device class */
+	BT_MAJOR_DEVICE_CLASS_UNCATEGORIZED = 0x1F, /**< Uncategorized major device class */
+} bt_major_device_class_e;
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief  Enumerations of minor device class.
+ */
+typedef enum
+{
+	BT_MINOR_DEVICE_CLASS_COMPUTER_UNCATEGORIZED = 0x00, /**< Uncategorized minor device class of computer */
+	BT_MINOR_DEVICE_CLASS_COMPUTER_DESKTOP_WORKSTATION = 0x04, /**< Desktop workstation minor device class of computer */
+	BT_MINOR_DEVICE_CLASS_COMPUTER_SERVER_CLASS = 0x08, /**< Server minor device class of computer */
+	BT_MINOR_DEVICE_CLASS_COMPUTER_LAPTOP = 0x0C, /**< Laptop minor device class of computer */
+	BT_MINOR_DEVICE_CLASS_COMPUTER_HANDHELD_PC_OR_PDA = 0x10, /**< Handheld PC/PDA minor device class of computer */
+	BT_MINOR_DEVICE_CLASS_COMPUTER_PALM_SIZED_PC_OR_PDA = 0x14, /**< Palm sized PC/PDA minor device class of computer */
+	BT_MINOR_DEVICE_CLASS_COMPUTER_WEARABLE_COMPUTER = 0x18, /**< Wearable(watch sized) minor device class of computer */
+
+	BT_MINOR_DEVICE_CLASS_PHONE_UNCATEGORIZED = 0x00, /**< Uncategorized minor device class of phone */
+	BT_MINOR_DEVICE_CLASS_PHONE_CELLULAR = 0x04, /**< Cellular minor device class of phone */
+	BT_MINOR_DEVICE_CLASS_PHONE_CORDLESS = 0x08, /**< Cordless minor device class of phone */
+	BT_MINOR_DEVICE_CLASS_PHONE_SMART_PHONE = 0x0C, /**< Smart phone minor device class of phone */
+	BT_MINOR_DEVICE_CLASS_PHONE_WIRED_MODEM_OR_VOICE_GATEWAY = 0x10, /**< Wired modem or voice gateway minor device class of phone */
+	BT_MINOR_DEVICE_CLASS_PHONE_COMMON_ISDN_ACCESS = 0x14, /**< Common ISDN minor device class of phone */
+
+	BT_MINOR_DEVICE_CLASS_LAN_NETWORK_ACCESS_POINT_FULLY_AVAILABLE = 0x04, /**< Fully available minor device class of LAN/Network access point */
+	BT_MINOR_DEVICE_CLASS_LAN_NETWORK_ACCESS_POINT_1_TO_17_PERCENT_UTILIZED = 0x20, /**< 1-17% utilized minor device class of LAN/Network access point */
+	BT_MINOR_DEVICE_CLASS_LAN_NETWORK_ACCESS_POINT_17_TO_33_PERCENT_UTILIZED = 0x40, /**< 17-33% utilized minor device class of LAN/Network access point */
+	BT_MINOR_DEVICE_CLASS_LAN_NETWORK_ACCESS_POINT_33_TO_50_PERCENT_UTILIZED = 0x60, /**< 33-50% utilized minor device class of LAN/Network access point */
+	BT_MINOR_DEVICE_CLASS_LAN_NETWORK_ACCESS_POINT_50_to_67_PERCENT_UTILIZED = 0x80, /**< 50-67% utilized minor device class of LAN/Network access point */
+	BT_MINOR_DEVICE_CLASS_LAN_NETWORK_ACCESS_POINT_67_TO_83_PERCENT_UTILIZED = 0xA0, /**< 67-83% utilized minor device class of LAN/Network access point */
+	BT_MINOR_DEVICE_CLASS_LAN_NETWORK_ACCESS_POINT_83_TO_99_PERCENT_UTILIZED = 0xC0, /**< 83-99% utilized minor device class of LAN/Network access point */
+	BT_MINOR_DEVICE_CLASS_LAN_NETWORK_ACCESS_POINT_NO_SERVICE_AVAILABLE = 0xE0, /**< No service available minor device class of LAN/Network access point */
+
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_UNCATEGORIZED = 0x00, /**< Uncategorized minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_WEARABLE_HEADSET = 0x04, /**< Wearable headset minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_HANDS_FREE = 0x08, /**< Hands-free minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_MICROPHONE = 0x10, /**< Microphone minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_LOUDSPEAKER = 0x14, /**< Loudspeaker minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_HEADPHONES = 0x18, /**< Headphones minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_PORTABLE_AUDIO = 0x1C, /**< Portable audio minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_CAR_AUDIO = 0x20, /**< Car audio minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_SET_TOP_BOX = 0x24, /**< Set-top box minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_HIFI_AUDIO_DEVICE = 0x28, /**< Hifi audio minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_VCR = 0x2C, /**< VCR minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_VIDEO_CAMERA = 0x30, /**< Video camera minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_CAMCORDER = 0x34, /**< Camcorder minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_VIDEO_MONITOR = 0x38, /**< Video monitor minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_VIDEO_DISPLAY_LOUDSPEAKER = 0x3C, /**< Video display and loudspeaker minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_VIDEO_CONFERENCING = 0x40, /**< Video conferencing minor device class of audio/video */
+	BT_MINOR_DEVICE_CLASS_AUDIO_VIDEO_GAMING_TOY = 0x48, /**< Gaming/toy minor device class of audio/video */
+
+	BT_MINOR_DEVICE_CLASS_PERIPHERA_UNCATEGORIZED = 0x00, /**< Uncategorized minor device class of peripheral */
+	BT_MINOR_DEVICE_CLASS_PERIPHERAL_KEY_BOARD = 0x40, /**< Key board minor device class of peripheral */
+	BT_MINOR_DEVICE_CLASS_PERIPHERAL_POINTING_DEVICE = 0x80, /**< Pointing device minor device class of peripheral */
+	BT_MINOR_DEVICE_CLASS_PERIPHERAL_COMBO_KEYBOARD_POINTING_DEVICE = 0xC0, /**< Combo keyboard or pointing device minor device class of peripheral */
+	BT_MINOR_DEVICE_CLASS_PERIPHERAL_JOYSTICK = 0x04, /**< Joystick minor device class of peripheral */
+	BT_MINOR_DEVICE_CLASS_PERIPHERAL_GAME_PAD = 0x08, /**< Game pad minor device class of peripheral */
+	BT_MINOR_DEVICE_CLASS_PERIPHERAL_REMOTE_CONTROL = 0x0C, /**< Remote control minor device class of peripheral */
+	BT_MINOR_DEVICE_CLASS_PERIPHERAL_SENSING_DEVICE = 0x10, /**< Sensing device minor device class of peripheral */
+	BT_MINOR_DEVICE_CLASS_PERIPHERAL_DIGITIZER_TABLET = 0x14, /**< Digitizer minor device class of peripheral */
+	BT_MINOR_DEVICE_CLASS_PERIPHERAL_CARD_READER = 0x18, /**< Card reader minor device class of peripheral */
+	BT_MINOR_DEVICE_CLASS_PERIPHERAL_DIGITAL_PEN = 0x1C, /**< Digital pen minor device class of peripheral */
+	BT_MINOR_DEVICE_CLASS_PERIPHERAL_HANDHELD_SCANNER = 0x20, /**< Handheld scanner minor device class of peripheral */
+	BT_MINOR_DEVICE_CLASS_PERIPHERAL_HANDHELD_GESTURAL_INPUT_DEVICE = 0x24, /**< Handheld gestural input device minor device class of peripheral */
+
+	BT_MINOR_DEVICE_CLASS_IMAGING_DISPLAY = 0x10, /**< Display minor device class of imaging */
+	BT_MINOR_DEVICE_CLASS_IMAGING_CAMERA = 0x20, /**< Camera minor device class of imaging */
+	BT_MINOR_DEVICE_CLASS_IMAGING_SCANNER = 0x40, /**< Scanner minor device class of imaging */
+	BT_MINOR_DEVICE_CLASS_IMAGING_PRINTER = 0x80, /**< Printer minor device class of imaging */
+
+	BT_MINOR_DEVICE_CLASS_WEARABLE_WRIST_WATCH = 0x04, /**< Wrist watch minor device class of wearable */
+	BT_MINOR_DEVICE_CLASS_WEARABLE_PAGER = 0x08, /**< Pager minor device class of wearable */
+	BT_MINOR_DEVICE_CLASS_WEARABLE_JACKET = 0x0C, /**< Jacket minor device class of wearable */
+	BT_MINOR_DEVICE_CLASS_WEARABLE_HELMET = 0x10, /**< Helmet minor device class of wearable */
+	BT_MINOR_DEVICE_CLASS_WEARABLE_GLASSES = 0x14, /**< Glasses minor device class of wearable */
+
+	BT_MINOR_DEVICE_CLASS_TOY_ROBOT = 0x04, /**< Robot minor device class of toy */
+	BT_MINOR_DEVICE_CLASS_TOY_VEHICLE = 0x08, /**< Vehicle minor device class of toy */
+	BT_MINOR_DEVICE_CLASS_TOY_DOLL_ACTION = 0x0C, /**< Doll/Action minor device class of toy */
+	BT_MINOR_DEVICE_CLASS_TOY_CONTROLLER = 0x10, /**< Controller minor device class of toy */
+	BT_MINOR_DEVICE_CLASS_TOY_GAME = 0x14, /**< Game minor device class of toy */
+
+	BT_MINOR_DEVICE_CLASS_HEATH_UNCATEGORIZED = 0x00, /**< Uncategorized minor device class of health */
+	BT_MINOR_DEVICE_CLASS_HEATH_BLOOD_PRESSURE_MONITOR = 0x04, /**< Blood pressure monitor minor device class of health */
+	BT_MINOR_DEVICE_CLASS_HEATH_THERMOMETER = 0x08, /**< Thermometer minor device class of health */
+	BT_MINOR_DEVICE_CLASS_HEATH_WEIGHING_SCALE = 0x0C, /**< Weighing scale minor device class of health */
+	BT_MINOR_DEVICE_CLASS_HEATH_GLUCOSE_METER = 0x10, /**< Glucose minor device class of health */
+	BT_MINOR_DEVICE_CLASS_HEATH_PULSE_OXIMETER = 0x14, /**< Pulse oximeter minor device class of health */
+	BT_MINOR_DEVICE_CLASS_HEATH_HEART_PULSE_RATE_MONITOR = 0x18, /**< Heart/Pulse rate monitor minor device class of health */
+	BT_MINOR_DEVICE_CLASS_HEATH_DATA_DISPLAY = 0x1C, /**< Health data display minor device class of health */
+	BT_MINOR_DEVICE_CLASS_HEATH_STEP_COUNTER = 0x20, /**< Step counter minor device class of health */    
+	BT_MINOR_DEVICE_CLASS_HEATH_BODY_COMPOSITION_ANALYZER = 0x24, /**< Body composition analyzer minor device class of health */    
+	BT_MINOR_DEVICE_CLASS_HEATH_PEAK_FLOW_MONITOR = 0x28, /**< Peak flow monitor minor device class of health */    
+	BT_MINOR_DEVICE_CLASS_HEATH_MEDICATION_MONITOR = 0x2C, /**< Medication monitor minor device class of health */    
+	BT_MINOR_DEVICE_CLASS_HEATH_KNEE_PROSTHESIS = 0x30, /**< Knee prosthesis minor device class of health */    
+	BT_MINOR_DEVICE_CLASS_HEATH_ANKLE_PROSTHESIS = 0x34, /**< Ankle prosthesis minor device class of health */    
+} bt_minor_device_class_e;
+
+/**
+ * @}
+ */
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief Class structure of device and service.
+ *
+ * @see #bt_device_info_s
+ * @see #bt_adapter_device_discovery_info_s
+ * @see bt_device_bond_created_cb()
+ * @see bt_adapter_device_discovery_state_changed_cb()
+ */
+typedef struct
+{
+	bt_major_device_class_e major_device_class;	/**< Major device class. */
+	bt_minor_device_class_e minor_device_class;	/**< Minor device class. */
+	int major_service_class_mask;	/**< Major service class mask. 
+	This value can be a combination of #bt_major_service_class_e like #BT_MAJOR_SERVICE_CLASS_RENDERING | #BT_MAJOR_SERVICE_CLASS_AUDIO */
+} bt_class_s;
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Structure of device discovery information.
+ *
+ * @see #bt_class_s
+ * @see bt_adapter_device_discovery_state_changed_cb()
+ */
+typedef struct
+{
+	char* remote_address;	/**< The address of remote device */
+	char* remote_name;	/**< The name of remote device */
+	bt_class_s bt_class;	/**< The Bluetooth classes */
+	int rssi;	/**< The strength indicator of received signal  */
+	bool is_bonded;	/**< The bonding state */
+} bt_adapter_device_discovery_info_s;
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief Device information structure used for identifying pear device.
+ *
+ * @see #bt_class_s
+ * @see bt_device_bond_created_cb()
+ */
+typedef struct
+{
+	char* remote_address;	/**< The address of remote device */
+	char* remote_name;	/**< The name of remote device */
+	bt_class_s bt_class;	/**< The Bluetooth classes */
+	char** service_uuid;  /**< The UUID list of service */
+	int service_count;	/**< The number of services */     
+	bool is_bonded;	/**< The bonding state */
+	bool is_connected;	/**< The connection state */
+	bool is_authorized;	/**< The authorization state */
+} bt_device_info_s;
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief Service Discovery Protocol (SDP) data structure.
+ *
+ * @details This protocol is used for discovering available services or pear device,
+ * and finding one to connect with. 
+ *
+ * @see bt_device_service_searched_cb()
+ */
+typedef struct
+{
+	char* remote_address;   /**< The address of remote device */
+	char** service_uuid;  /**< The UUID list of service */
+	int service_count;    /**< The number of services. */
+} bt_device_sdp_info_s;
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ *
+ * @brief Rfcomm connection data used for exchanging data between Bluetooth devices.
+ *
+ * @see bt_socket_connection_state_changed_cb()
+ */
+typedef struct
+{
+	int socket_fd;	/**< The socket fd */
+	bt_socket_role_e local_role;	/**< The local device role in this connection */
+	char* remote_address;	/**< The remote device address. */
+} bt_socket_connection_s;
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ *
+ * @brief Structure of RFCOMM received data.
+ *
+ * @remarks User can use standard linux functions for reading/writing
+ * data from/to sockets.
+ *
+ * @see bt_socket_data_received_cb()
+ */
+typedef struct
+{
+	int socket_fd;	/**< The socket fd */
+	int data_size;	/**< The length of the received data */
+	char* data;	/**< The received data */
+} bt_socket_received_data_s;
+
+/**
+ * @addtogroup CAPI_NETWORK_BLUETOOTH_MODULE
+ * @{
+ */
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief  Called when the Bluetooth adapter state changes. 
+ * @param[in]   result  The result of the adapter state changing
+ * @param[in]   adapter_state  The adapter state to be changed
+ * @param[in]   user_data  The user data passed from the callback registration function
+ * @pre Either bt_adapter_enable() or bt_adapter_disable() will invoke this callback if you register this callback using bt_adapter_set_state_changed_cb().
+ * @see bt_adapter_enable()
+ * @see bt_adapter_disable()
+ * @see bt_adapter_set_state_changed_cb()
+ * @see bt_adapter_unset_state_changed_cb() 
+ */
+typedef void (*bt_adapter_state_changed_cb)(int result, bt_adapter_state_e adapter_state, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief  Called when adapter name changes. 
+ * @param[in]   device_name	The name of the Bluetooth device to be changed
+ * @param[in]   user_data	The user data passed from the callback registration function
+ * @pre This function will be invoked when the name of Bluetooth adapter changes
+ * if you register this callback using bt_adapter_set_name_changed_cb().
+ * @see bt_adapter_set_name()
+ * @see bt_adapter_set_name_changed_cb()
+ * @see bt_adapter_unset_name_changed_cb()
+ */
+typedef void (*bt_adapter_name_changed_cb)(char *device_name, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief  Called when the visibility mode changes. 
+ * @param[in] result The result of the visibility mode changing
+ * @param[in] visibility_mode The visibility mode to be changed
+ * @param[in] user_data The user data passed from the callback registration function
+ * 
+ * @pre This function will be invoked when the visibility of Bluetooth adapter changes
+ * if you register this callback using bt_adapter_set_visibility_mode_changed_cb().
+ * 
+ * @see bt_adapter_set_visibility()
+ * @see bt_adapter_set_visibility_mode_changed_cb()
+ * @see bt_adapter_unset_visibility_mode_changed_cb()
+ */
+typedef void (*bt_adapter_visibility_mode_changed_cb)
+	(int result, bt_adapter_visibility_mode_e visibility_mode, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief  Called when the state of device discovery changes. 
+ *
+ * @remarks If \a discovery_state is #BT_ADAPTER_DEVICE_DISCOVERY_FOUND, 
+ * then you can get some information, such as remote device address, remote device name, rssi, and bonding state.
+ *
+ * @param[in] result The result of the device discovery
+ * @param[in] discovery_state The discovery state to be changed
+ * @param[in] device_info The information of the discovered device \n
+ * 					If \a discovery_state is #BT_ADAPTER_DEVICE_DISCOVERY_STARTED or 
+ * #BT_ADAPTER_DEVICE_DISCOVERY_FINISHED, then \a device_info is NULL.
+ * @param[in] user_data The user data passed from the callback registration function
+ * 
+ * @pre Either bt_adapter_start_device_discovery() or bt_adapter_stop_device_discovery() will invoke this function 
+ * if you register this callback using bt_adapter_set_device_discovery_state_changed_cb().
+ *
+ * @see bt_adapter_start_device_discovery() 
+ * @see bt_adapter_stop_device_discovery()
+ * @see bt_adapter_set_device_discovery_state_changed_cb()
+ * @see bt_adapter_unset_device_discovery_state_changed_cb()
+ * 
+ */
+typedef void (*bt_adapter_device_discovery_state_changed_cb)
+	(int result, bt_adapter_device_discovery_state_e discovery_state, bt_adapter_device_discovery_info_s *discovery_info, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief  Called when you get bonded devices repeatedly.
+ *
+ * @param[in] device_info The bonded device information
+ * @param[in] user_data The user data passed from the foreach function
+ * @return @c true to continue with the next iteration of the loop, 
+ * \n @c false to break out of the loop.
+ * @pre bt_adapter_foreach_bonded_device() will invoke this function.
+ * 
+ * @see bt_adapter_foreach_bonded_device()
+ * 
+ */
+typedef bool (*bt_adapter_bonded_device_cb)(bt_device_info_s* device_info, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief Called when the process of creating bond finishes.
+ * @remarks If the remote user does not respond within 60 seconds, a time out will happen with #BT_ERROR_TIMED_OUT result code.\n
+ * If bt_device_cancel_bonding() is called and it returns #BT_ERROR_NONE, then this callback function will be called 
+ * with #BT_ERROR_CANCELLED result. \n
+ * If creating a bond succeeds but service search fails, then this callback will be called with #BT_ERROR_SERVICE_SEARCH_FAILED.
+ * In this case, you should try service search again by bt_device_start_service_search() to get the supported service list.
+ *
+ * @param[in] result The result of the bonding device
+ * @param[in] device_info The device information which you creates bond with
+ * @param[in] user_data The user data passed from the callback registration function
+ * 
+ * @pre Either bt_device_create_bond() will invoke this function 
+ * if you register this callback using bt_device_set_bond_created_cb().
+ *
+ * @see bt_device_create_bond() 
+ * @see bt_device_cancel_bonding()
+ * @see bt_device_set_bond_created_cb()
+ * @see bt_device_unset_bond_created_cb()
+ */
+typedef void (*bt_device_bond_created_cb)(int result, bt_device_info_s *device_info, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief  Called when the bond destroys. 
+ * @param[in] result The result that a bond is destroyed
+ * @param[in] remote_address The address of the remote Bluetooth device to destroy bond with
+ * @param[in] user_data The user data passed from the callback registration function
+ * @pre bt_device_destroy_bond() will invoke this function
+ * if you register this callback using bt_device_set_bond_destroyed_cb().
+ * 
+ * @see bt_device_destroy_bond()
+ * @see bt_device_set_bond_destroyed_cb()
+ * @see bt_device_unset_bond_destroyed_cb()
+ */
+typedef void (*bt_device_bond_destroyed_cb)(int result, char *remote_address, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief  Called when the authorization of device changes. 
+ * @param[in] authorization The authorization of device
+ * @param[in] remote_address The address of the remote Bluetooth device which is (un)authorized
+ * @param[in] user_data The user data passed from the callback registration function
+ * @pre bt_device_set_authorization() will invoke this function if you register this callback using bt_device_set_authorization_changed_cb().
+ *
+ * @see bt_device_set_authorization()
+ * @see #bt_device_set_authorization_changed_cb() 
+ * @see #bt_device_unset_authorization_changed_cb()
+ */
+typedef void (*bt_device_authorization_changed_cb)
+	(bt_device_authorization_e authorization, char *remote_address, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief  Called when the process of service search finishes. 
+ * @remark If bt_device_cancel_service_search() is called and it returns #BT_ERROR_NONE, 
+ * then this callback function will be called with #BT_ERROR_CANCELLED result.
+ *
+ * @param[in] result The result of the service searching
+ * @param[in] sdp_info The structure of service lists found on a device
+ * @param[in] user_data The user data passed from the callback registration function
+ * @pre Either bt_device_start_service_search() will invoke this function 
+ * if you register this callback using  bt_device_set_service_searched_cb().
+ *
+ * @see bt_device_start_service_search()
+ * @see bt_device_cancel_service_search()
+ * @see bt_device_set_service_searched_cb()
+ * @see bt_device_unset_service_searched_cb()
+ *
+ */
+typedef void (*bt_device_service_searched_cb)(int result, bt_device_sdp_info_s *sdp_info, void *user_data);
+
+/** 
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ * @brief Called when you receive data. 
+ *
+ * @param[in] data The received data from the remote device
+ * @param[in] user_data The user data passed from the callback registration function
+ *
+ * @pre When the connected remote Bluetooth device invokes bt_socket_send_data(),
+ *		this function will be invoked if you register this function using bt_socket_set_data_received_cb(). 
+ *
+ * @see bt_socket_set_data_received_cb()
+ * @see bt_socket_unset_data_received_cb()
+ * @see bt_socket_send_data()
+ */
+typedef void (*bt_socket_data_received_cb)(bt_socket_received_data_s *data, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ * @brief  Called when the socket connection state changes.
+ * @remarks  This function won't be invoked when you call bt_socket_disconnect_rfcomm(), which is synchronous function.
+ *
+ * @param[in] result The result of connection state changing
+ * @param[in] connection_state The connection state
+ * @param[in] connection The connection information which is established or disconnected
+ * @param[in] user_data The user data passed from the callback registration function
+ * @pre Either bt_socket_listen_and_accept_rfcomm() or bt_socket_connect_rfcomm() will invoke this function 
+ * if you register this callback using bt_socket_set_connection_state_changed_cb(). \n
+ * If the remote Bluetooth device is connected when bt_socket_destroy_rfcomm() is called, then bt_socket_connection_state_changed_cb() will be invoked.
+ *
+ * @see bt_socket_listen_and_accept_rfcomm()
+ * @see bt_socket_connect_rfcomm()
+ * @see bt_socket_set_connection_state_changed_cb()
+ * @see bt_socket_unset_connection_state_changed_cb()
+ */
+typedef void (*bt_socket_connection_state_changed_cb)
+	(int result, bt_socket_connection_state_e connection_state, bt_socket_connection_s *connection, void *user_data);
+
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_MODULE
+ * @brief Initializes the Bluetooth API.
+ *
+ * @remarks This function must be called before Bluetooth API starts. \n
+ * You must free all resources of the Bluetooth service by calling bt_deinitialize() if Bluetooth service is no longer needed.
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @see  bt_deinitialize()
+ */
+int bt_initialize(void);
+
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_MODULE
+ * @brief Releases all resources of the Bluetooth API.
+ *
+ * @remarks This function must be called if Bluetooth API is no longer needed. 
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre Bluetooth API must be initialized with bt_initialize().
+ *
+ * @see bt_initialize()
+ */
+int bt_deinitialize(void);
+
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Enables the local Bluetooth adapter, asynchronously.
+ *
+ * @details This function enables Bluetooth protocol stack and hardware. 
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_ALREADY_DONE  Already enabled
+ * @retval #BT_ERROR_NOW_IN_PROGRESS  Operation now in progress
+ *
+ * @pre Bluetooth service must be initialized with bt_initialize().
+ * @post This function invokes bt_adapter_state_changed_cb().
+ *
+ * @see bt_initialize()
+ * @see bt_adapter_get_state()
+ * @see bt_adapter_disable()
+ * @see bt_adapter_set_state_changed_cb()
+ * @see bt_adapter_unset_state_changed_cb() 
+ * @see bt_adapter_state_changed_cb()
+ *
+ */
+int bt_adapter_enable(void);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Disables the local Bluetooth adapter, asynchronously. 
+ *
+ * @details This function disables Bluetooth protocol stack and hardware. 
+ *
+ * @remarks You should disable Bluetooth adapter to switch off Bluetooth chip, which is helpful for saving power.
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_NOW_IN_PROGRESS  Operation now in progress
+ *
+ * @pre Bluetooth API must be enabled with bt_adapter_enable().
+ * @post This function invokes bt_adapter_state_changed_cb().
+ *
+ * @see bt_adapter_get_state()
+ * @see bt_adapter_enable()
+ * @see bt_adapter_state_changed_cb()
+ * @see bt_adapter_set_state_changed_cb()
+ * @see bt_adapter_unset_state_changed_cb ()
+ *
+ */
+int bt_adapter_disable(void);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Gets the current state of local Bluetooth adapter.
+ *
+ * @param[out] adapter_state The current adapter state
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ *
+ * @pre Bluetooth service must be initialized with bt_initialize().
+ *
+ * @see bt_initialize() 
+ * @see bt_adapter_enable()
+ * @see bt_adapter_disable()
+ */
+int bt_adapter_get_state(bt_adapter_state_e *adapter_state);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Gets the address of local Bluetooth adapter.
+ *
+ * @remarks The @a local_address must be released with free() by you.
+ *
+ * @param[out] local_address The device address of local Bluetooth adapter
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter 
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_OUT_OF_MEMORY  Out of memory
+ * @retval #BT_ERROR_OPERATION_FAILED Operation failed 
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable().
+ * @see bt_adapter_enable()
+ * @see bt_adapter_get_name()  
+ */
+int bt_adapter_get_address(char **local_address);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Gets the name of local Bluetooth adapter.
+ *
+ * @details Use this function to get the friendly name associated with Bluetooth 
+ * device, retrieved by the remote Bluetooth devices.
+ *
+ * @remarks The @a local_name must be released with free() by you.
+ *
+ * @param[out] local_name  The local device name
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_OUT_OF_MEMORY  Out of memory
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed 
+ *
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable().
+ * 
+ * @see bt_adapter_enable() 
+ * @see bt_adapter_set_name() 
+ */
+int bt_adapter_get_name(char **local_name);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Sets the name of local Bluetooth adapter. 
+ *
+ * @param[in] local_name The name of the Bluetooth device. \n
+ * 				The maximum length is 248 characters.
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_OPERATION_FAILED Operation failed
+ *
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable().
+ * @post bt_adapter_name_changed_cb() will be invoked if this function returns #BT_ERROR_NONE.
+ * 
+ * @see bt_adapter_enable()
+ * @see bt_adapter_get_name()
+ * @see bt_adapter_name_changed_cb()
+ * @see bt_adapter_set_name_changed_cb()
+ * @see bt_adapter_unset_name_changed_cb() 
+ */
+int bt_adapter_set_name(const char *local_name);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Gets the visibility mode of local Bluetooth adapter.
+ *
+ * @param[out] mode	The visibility mode of the Bluetooth device
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable(). 
+ *
+ * @see bt_adapter_enable() 
+ * @see bt_adapter_set_visibility()
+ */
+int bt_adapter_get_visibility(bt_adapter_visibility_mode_e *mode);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Sets the visibility mode. 
+ *
+ * @remarks #BT_ADAPTER_VISIBILITY_MODE_LIMITED_DISCOVERABLE will change to #BT_ADAPTER_VISIBILITY_MODE_NON_DISCOVERABLE 
+ * after the given @a timeout_sec goes.
+ *
+ * @param[in] discoverable_mode The Bluetooth discoverable mode to set
+ * @param[in] timeout_sec The discoverable time duration (in seconds)
+ * 					@a timeout_sec is used only for #BT_ADAPTER_VISIBILITY_MODE_LIMITED_DISCOVERABLE mode.
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable(). 
+ * @post bt_adapter_visibility_mode_changed_cb() will be invoked if this function returns #BT_ERROR_NONE. 
+ *
+ * @see bt_adapter_enable()
+ * @see bt_adapter_get_visibility()
+ * @see bt_adapter_visibility_mode_changed_cb()
+ * @see bt_adapter_set_visibility_mode_changed_cb()
+ * @see bt_adapter_unset_visibility_mode_changed_cb() 
+ */
+int bt_adapter_set_visibility(bt_adapter_visibility_mode_e discoverable_mode, int timeout_sec);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Starts the device discovery, asynchronously. 
+ *
+ * @details If a device is discovered, bt_adapter_device_discovery_state_changed_cb() will be invoked 
+ * with #BT_ADAPTER_DEVICE_DISCOVERY_FOUND, and then bt_adapter_device_discovery_state_changed_cb()
+ * will be called with #BT_ADAPTER_DEVICE_DISCOVERY_FINISHED in case of the completion or cancellation of the discovery.
+ *
+ * @remarks To connect to peer Bluetooth device, you need to know its Bluetooth address. \n
+ * The device discovery can be stopped by bt_adapter_stop_device_discovery().
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_NOW_IN_PROGRESS  Operation is now in progress 
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable(). 
+ * @post This function invokes bt_adapter_device_discovery_state_changed_cb().
+ *
+ * @see bt_adapter_enable()
+ * @see bt_adapter_is_discovering()
+ * @see bt_adapter_stop_device_discovery()
+ * @see bt_adapter_device_discovery_state_changed_cb()
+ * @see bt_adapter_set_device_discovery_state_changed_cb()
+ * @see bt_adapter_unset_device_discovery_state_changed_cb() 
+ */
+int bt_adapter_start_device_discovery(void);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Stops the device discovery, asynchronously. 
+ * @remarks The device discovery process will take 10 ~ 20 seconds to get all the devices in vicinity. 
+ * 
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_NOT_IN_PROGRESS  Operation is not in progress
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre The device discovery must be in progress with bt_adapter_start_device_discovery(). 
+ * @post This function invokes bt_adapter_device_discovery_state_changed_cb().
+ *
+ * @see bt_adapter_is_discovering() 
+ * @see bt_adapter_start_device_discovery()
+ * @see bt_adapter_set_device_discovery_state_changed_cb()
+ * @see bt_adapter_unset_device_discovery_state_changed_cb()
+ * @see bt_adapter_device_discovery_state_changed_cb()
+ */
+int bt_adapter_stop_device_discovery(void);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Checks for the device discovery is in progress or not.
+ *
+ * @remarks If Bluetooth discovery is in progress, other operations are not allowed and 
+ * you have to either stop the discovery operation, or wait for it to be finished, 
+ * before performing other operations.
+
+ * @param[out] is_discovering The discovering status: (@c true = in progress , @c  false = not in progress )
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable(). 
+ * 
+ * @see bt_adapter_enable()
+ * @see bt_adapter_start_device_discovery()
+ * @see bt_adapter_stop_device_discovery()
+ */
+int bt_adapter_is_discovering(bool* is_discovering);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief Retrieves the device information of all bonded devices. 
+ * 
+ * @param [in] callback The callback function to invoke
+ * @param [in] user_data The user data passed from the foreach function
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_OUT_OF_MEMORY  Out of memory 
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable(). 
+ * @post This function invokes bt_adapter_bonded_device_cb().
+ *
+ * @see bt_adapter_bonded_device_cb()
+ * @see bt_adapter_enable()
+ */
+int bt_adapter_foreach_bonded_device(bt_adapter_bonded_device_cb callback, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief  Registers a callback function to be invoked when the Bluetooth adapter state changes.
+ *
+ * @param[in] callback	The callback function to invoke
+ * @param[in] user_data	The user data to be passed to the callback function
+ *
+ * @return   0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ *
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @post bt_adapter_state_changed_cb() will be invoked.
+ *
+ * @see bt_initialize()
+ * @see bt_adapter_state_changed_cb()
+ * @see bt_adapter_set_state_changed_cb()
+ * @see bt_adapter_unset_state_changed_cb()
+ */
+int bt_adapter_set_state_changed_cb(bt_adapter_state_changed_cb callback, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief	Unregisters the callback function.
+ *
+ * @return	0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ *
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ *
+ * @see bt_initialize()
+ * @see bt_adapter_set_state_changed_cb()
+ */
+int bt_adapter_unset_state_changed_cb(void);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief  Registers a callback function to be invoked when the name of Bluetooth adapter changes.
+ *
+ * @param[in] callback The callback function to invoke
+ * @param[in] user_data The user data to be passed to the callback function
+ *
+ * @return   0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ *
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @post  bt_adapter_name_changed_cb() will be invoked.
+ *
+ * @see bt_initialize() 
+ * @see bt_adapter_name_changed_cb()
+ * @see bt_adapter_unset_name_changed_cb()
+ */
+int bt_adapter_set_name_changed_cb(bt_adapter_name_changed_cb callback, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief	Unregisters the callback function.
+ *
+ * @return	0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ *
+ * @pre The Bluetooth service must be initialized with bt_initialize().
+ *
+ * @see bt_initialize()
+ * @see bt_adapter_set_name_changed_cb()
+ */
+int bt_adapter_unset_name_changed_cb(void);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief  Registers a callback function to be invoked when the visibility mode changes.
+ *
+ * @param[in] callback The callback function to register
+ * @param[in] user_data The user data to be passed to the callback function
+ *
+ * @return   0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ *
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @post bt_adapter_visibility_mode_changed_cb() will be invoked.
+ *
+ * @see bt_initialize() 
+ * @see bt_adapter_visibility_mode_changed_cb()
+ * @see bt_adapter_unset_visibility_mode_changed_cb()
+ */
+int bt_adapter_set_visibility_mode_changed_cb(bt_adapter_visibility_mode_changed_cb callback, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief	Unregisters the callback function.
+ *
+ * @return	0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ *
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ *
+ * @see bt_initialize() 
+ * @see bt_adapter_set_visibility_mode_changed_cb()
+ */
+int bt_adapter_unset_visibility_mode_changed_cb(void);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief  Registers a callback function to be invoked when the device discovery state changes.
+ *
+ * @param[in] callback The callback function to register
+ * @param[in] user_data The user data to be passed to the callback function
+ *
+ * @return   0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ *
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @post bt_adapter_device_discovery_state_changed_cb() will be invoked.
+ *
+ * @see bt_initialize() 
+ * @see bt_adapter_device_discovery_state_changed_cb()
+ * @see bt_adapter_set_device_discovery_state_changed_cb()
+ * @see bt_adapter_unset_device_discovery_state_changed_cb() 
+ */
+int bt_adapter_set_device_discovery_state_changed_cb(bt_adapter_device_discovery_state_changed_cb callback, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_ADAPTER_MODULE
+ * @brief	Unregisters the callback function.
+ *
+ * @return	0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ *
+ * @pre The Bluetooth service must be initialized with bt_initialize().
+ *
+ * @see bt_initialize() 
+ * @see bt_adapter_set_device_discovery_state_changed_cb()  
+ */
+int bt_adapter_unset_device_discovery_state_changed_cb(void);
+
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief Creates a bond with a remote Bluetooth device, asynchronously. 
+ *
+ * @remarks A bond can be destroyed by bt_device_destroy_bond().\n
+ * The bonding request can be cancelled by bt_device_cancel_bonding().
+ *
+ * @param[in] remote_address The address of the remote Bluetooth device with which the bond should be created
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_RESOURCE_BUSY  Device or resource busy
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable()
+ * @pre The remote device must be discoverable with bt_adapter_start_device_discovery().
+ * @post This function invokes bt_device_bond_created_cb().
+ *
+ * @see bt_adapter_enable()
+ * @see bt_adapter_start_device_discovery()
+ * @see bt_device_bond_created_cb()
+ * @see bt_device_cancel_bonding()
+ * @see bt_device_destroy_bond()
+ * @see bt_device_set_bond_created_cb()
+ * @see bt_device_unset_bond_created_cb() 
+ */
+int bt_device_create_bond(const char *remote_address);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief Cancels the bonding process. 
+ *
+ * @remakrs Use this function when the remote Bluetooth device is not responding to the 
+ * bond request or you wish to cancel the bonding request.
+ * 
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_NOT_IN_PROGRESS  Operation not in progress
+ * @pre The creating a bond must be in progress by bt_device_create_bond(). 
+ *
+ * @see bt_device_create_bond()
+ * @see bt_device_bond_created_cb() 
+ * @see bt_device_set_bond_created_cb()
+ * @see bt_device_unset_bond_created_cb() 
+ */
+int bt_device_cancel_bonding(void);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief Destroys the bond, asynchronously. 
+ *
+ * @param[in] remote_address The address of the remote Bluetooth device to remove bonding
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_RESOURCE_BUSY  Device or resource busy
+ * @retval #BT_ERROR_REMOTE_DEVICE_NOT_BONDED  Remote device not bonded
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable().
+ * @pre The bond with the remote device must be created with bt_device_create_bond(). 
+ * @post This function invokes bt_device_bond_destroyed_cb().
+ *
+ * @see bt_adapter_enable()
+ * @see bt_device_create_bond()
+ * @see bt_device_bond_destroyed_cb()
+ * @see bt_device_set_bond_destroyed_cb()
+ * @see bt_device_unset_bond_destroyed_cb() 
+ */
+int bt_device_destroy_bond(const char *remote_address);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief Sets an alias for the bonded device. 
+ *
+ * @param[in] remote_address The address of the remote Bluetooth device
+ * @param[in] alias The alias of the remote Bluetooth device
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled 
+ * @retval #BT_ERROR_REMOTE_DEVICE_NOT_BONDED  Remote device not bonded 
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable().
+ * @pre The bond with the remote device must be created with bt_device_create_bond(). 
+ *
+ * @see bt_adapter_enable()
+ * @see bt_device_create_bond() 
+ */
+int bt_device_set_alias(const char *remote_address, const char *alias);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief Sets the authorization of a bonded device, asynchronously. 
+ *
+ * @remarks Once a device is authorized, you don't need to receive a confirmation.
+ * 
+ * @param[in] remote_address The address of the remote Bluetooth device to authorize
+ * @param[in] authorization The Bluetooth authorization state
+ * 
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_REMOTE_DEVICE_NOT_BONDED  Remote device not bonded 
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable().
+ * @pre The bond with the remote device must be created with bt_device_create_bond(). 
+ * @post bt_device_authorization_changed_cb() will be invoked.
+ *
+ * @see bt_adapter_enable()
+ * @see bt_device_create_bond()  
+ * @see bt_device_authorization_changed_cb()
+ * @see bt_device_set_authorization_changed_cb()
+ * @see bt_device_unset_authorization_changed_cb() 
+ */
+int bt_device_set_authorization(const char *remote_address, bt_device_authorization_e authorization_state);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief Starts the search for services supported by the specified device, asynchronously.  
+ *
+ * @remarks If creating a bond succeeds, which means bt_device_bond_created_cb() is called with result #BT_ERROR_NONE,
+ * then you don't need to run this function.\n
+ * The service search takes a couple of seconds to complete normally. \n
+ * The service search can be canceled by bt_device_cancel_service_search().
+ *
+ * @param[in] remote_address The address of the remote Bluetooth device whose services need to be checked
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_REMOTE_DEVICE_NOT_BONDED  Remote device not bonded
+ * @retval #BT_ERROR_SERVICE_SEARCH_FAILED  Service search failed
+ * 
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable().
+ * @pre The remote device must be discoverable with bt_adapter_start_device_discovery(). 
+ * @pre The bond with the remote device must be created with bt_device_create_bond(). 
+ * @post This function invokes bt_device_service_searched_cb().
+ *
+ * @see bt_adapter_enable()
+ * @see bt_adapter_start_device_discovery()
+ * @see bt_device_create_bond() 
+ * @see bt_device_bond_created_cb()
+ * @see bt_device_service_searched_cb()
+ * @see bt_device_cancel_service_search()
+ * @see bt_device_set_service_searched_cb()
+ * @see bt_device_unset_service_searched_cb() 
+ */
+int bt_device_start_service_search(const char *remote_address);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief Cancels service search process.
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_REMOTE_DEVICE_NOT_BONDED  Remote device not bonded 
+ * @retval #BT_ERROR_NOT_IN_PROGRESS  Operation not in progress
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre The service search must be in progress by bt_device_start_service_search(). 
+ *
+ * @see bt_device_start_service_search()
+ * @see bt_device_service_searched_cb() 
+ * @see bt_device_set_service_searched_cb()
+ * @see bt_device_unset_service_searched_cb() 
+ */
+int bt_device_cancel_service_search(void);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief  Registers a callback function to be invoked when the bond creates.
+ * @param[in] callback The callback function to register
+ * @param[in] user_data The user data to be passed to the callback function
+ * @return   0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @post  bt_device_bond_created_cb() will be invoked. 
+ * @see bt_initialize()
+ * @see bt_device_bond_created_cb()
+ * @see bt_device_unset_bond_created_cb()
+ */
+int bt_device_set_bond_created_cb(bt_device_bond_created_cb callback, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief	Unregisters the callback function.
+ * @return	0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @see bt_initialize() 
+ * @see bt_device_set_bond_created_cb()
+ */
+int bt_device_unset_bond_created_cb(void);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief  Registers a callback function to be invoked when the bond destroys.
+ * @param[in] callback The callback function to register
+ * @param[in] user_data The user data to be passed to the callback function
+ * @return   0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @post  bt_device_bond_destroyed_cb() will be invoked. 
+ * @see bt_initialize() 
+ * @see bt_device_bond_destroyed_cb()
+ * @see bt_device_unset_bond_destroyed_cb()
+ */
+int bt_device_set_bond_destroyed_cb(bt_device_bond_destroyed_cb callback, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief	Unregisters the callback function.
+ * @return	0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @see bt_initialize() 
+ * @see bt_device_set_bond_destroyed_cb()
+ */
+int bt_device_unset_bond_destroyed_cb(void);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief  Registers a callback function to be invoked when the authorization of device changes.
+ * @param[in] callback The callback function to register
+ * @param[in] user_data The user data to be passed to the callback function
+ * @return   0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @post  bt_device_authorization_changed_cb() will be invoked. 
+ * @see bt_initialize() 
+ * @see bt_device_authorization_changed_cb()
+ * @see bt_device_set_authorization_changed_cb() 
+ * @see bt_device_unset_authorization_changed_cb()
+ */
+int bt_device_set_authorization_changed_cb(bt_device_authorization_changed_cb callback, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief	Unregisters the callback function.
+ * @return	0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @see bt_initialize() 
+ * @see bt_device_set_authorization_changed_cb()
+ */
+int bt_device_unset_authorization_changed_cb(void);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief  Registers a callback function to be invoked when the process of service search finishes.
+ * @param[in] callback The callback function to register
+ * @param[in] user_data The user data to be passed to the callback function
+ * @return   0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @post  bt_device_service_searched_cb() will be invoked. 
+ * @see bt_initialize() 
+ * @see bt_device_service_searched_cb()
+ * @see bt_device_unset_service_searched_cb()
+ */
+int bt_device_set_service_searched_cb(bt_device_service_searched_cb callback, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_DEVICE_MODULE
+ * @brief	Unregisters the callback function.
+ * @return	0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @see bt_initialize() 
+ * @see bt_device_set_service_searched_cb()
+ */
+int bt_device_unset_service_searched_cb(void);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ * @brief Registers a rfcomm socket with a specific UUID. 
+ *
+ * @remarks A socket can be destroyed by bt_socket_destroy_rfcomm().
+ *
+ * @param[in] port_uuid The UUID of service to provide
+ * @param[out] socket_fd A socket file descriptor to be used to communicate
+ * @return 0 on success, otherwise a negative error value.
+ *
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable(). 
+ *
+ * @see bt_adapter_enable() 
+ * @see bt_socket_listen_and_accept_rfcomm()
+ * @see bt_socket_destroy_rfcomm()
+ */
+int bt_socket_create_rfcomm(const char* port_uuid, int *socket_fd);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ * @brief Removes the rfcomm socket with the given socket file descriptor.
+ *
+ * @param[in] socket_fd The socket file descriptor to destroy
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre The socket must be created with bt_socket_create_rfcomm(). 
+ * @post If callback function bt_socket_connection_state_changed_cb() is set and the remote Bluetooth device is connected,
+ * then bt_socket_connection_state_changed_cb() will be called.
+ *
+ * @see bt_socket_create_rfcomm()
+ * @see bt_socket_connection_state_changed_cb()
+ * @see bt_socket_set_connection_state_changed_cb()
+ * @see bt_socket_unset_connection_state_changed_cb()
+ */
+int bt_socket_destroy_rfcomm(int socket_fd);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ * @brief Starts listening on passed rfcomm socket and accepts connection requests, asynchronously. 
+ *
+ * @param[in] socket_fd	The socket file descriptor on which start to listen
+ * @param[in] max_pending_connections The maximum number of pending connections
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled 
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed 
+ *
+ * @pre The socket must be created with bt_socket_create_rfcomm(). 
+ * @post This function invokes bt_socket_connection_state_changed_cb().
+ *
+ * @see bt_socket_create_rfcomm()
+ * @see bt_socket_connection_state_changed_cb()
+ * @see bt_socket_set_connection_state_changed_cb()
+ * @see bt_socket_unset_connection_state_changed_cb() 
+ */
+int bt_socket_listen_and_accept_rfcomm(int socket_fd, int max_pending_connections);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ * @brief Connects to a specific RFCOMM based service on a remote Bluetooth device UUID, asynchronously.  
+ *
+ * @remarks A connection can be disconnected by bt_socket_disconnect_rfcomm(). 
+ *
+ * @param[in] remote_address The address of the remote Bluetooth device
+ * @param[in] remote_port_uuid The UUID of service provided by the remote Bluetooth device
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled
+ * @retval #BT_ERROR_REMOTE_DEVICE_NOT_BONDED  Remote device not bonded
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre The state of local Bluetooth must be #BT_ADAPTER_ENABLED with bt_adapter_enable().
+ * @pre The remote device must be discoverable with bt_adapter_start_device_discovery().
+ * @pre The bond with the remote device must be created with bt_device_create_bond().  
+ * @post This function invokes bt_socket_connection_state_changed_cb().
+ * 
+ * @see bt_adapter_enable()
+ * @see bt_device_create_bond()
+ * @see bt_adapter_start_device_discovery()
+ * @see bt_device_start_service_search()
+ * @see bt_socket_disconnect_rfcomm()
+ * @see bt_socket_connection_state_changed_cb()
+ * @see bt_socket_set_connection_state_changed_cb()
+ * @see bt_socket_unset_connection_state_changed_cb()  
+ */
+int bt_socket_connect_rfcomm(const char *remote_address, const char* remote_port_uuid);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ * @brief Disconnects the RFCOMM connection with the given socket file descriptor. 
+ * @remarks Because this is a synchronous function, bt_socket_connection_state_changed_cb() won't be called
+ * even though a connection is disconnected successfully. 
+ *
+ * @param[in] socket_fd The socket file descriptor to close
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled 
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ *
+ * @pre The connection must be established with bt_socket_connect_rfcomm(). 
+ * 
+ * @see bt_socket_connect_rfcomm()
+ */
+int bt_socket_disconnect_rfcomm(int socket_fd);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ * @brief Sends data to the connected device. 
+ *
+ * @param[in] socket_fd The connected socket 
+ * @param[in] data The data to be sent
+ * @param[in] length The length of data to be sent
+ *
+ * @return 0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_NOT_ENABLED  Not enabled 
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @retval #BT_ERROR_OPERATION_FAILED  Operation failed
+ *
+ * @pre The connection must be established with either bt_socket_connect_rfcomm() or bt_socket_listen_and_accept_rfcomm(). 
+ *
+ * @see bt_socket_connect_rfcomm() 
+ * @see bt_socket_listen_and_accept_rfcomm()
+ */
+int bt_socket_send_data(int socket_fd, const char* data, int length);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ * @brief  Register a callback function that will be invoked when you receive data.
+ * @param[in] callback The callback function to register
+ * @param[in] user_data The user data to be passed to the callback function
+ * @return   0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @post  bt_socket_data_received_cb() will be invoked.
+ * @see bt_initialize()
+ * @see bt_socket_data_received_cb()
+ * @see bt_socket_set_data_received_cb() 
+ * @see bt_socket_unset_data_received_cb()
+ */
+int bt_socket_set_data_received_cb(bt_socket_data_received_cb callback, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ * @brief	Unregisters the callback function.
+ * @return	0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @see bt_initialize()
+ * @see bt_socket_data_received_cb()
+ * @see bt_socket_set_data_received_cb()
+ */
+int bt_socket_unset_data_received_cb(void);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ * @brief  Register a callback function that will be invoked when the connection state changes.
+ * @param[in] callback The callback function to register
+ * @param[in] user_data The user data to be passed to the callback function
+ * @return   0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @retval #BT_ERROR_INVALID_PARAMETER  Invalid parameter
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @post bt_socket_connection_state_changed_cb() will be invoked.
+ * @see bt_initialize() 
+ * @see bt_socket_connection_state_changed_cb()
+ * @see bt_socket_unset_connection_state_changed_cb()
+ */
+int bt_socket_set_connection_state_changed_cb(bt_socket_connection_state_changed_cb callback, void *user_data);
+
+/**
+ * @ingroup CAPI_NETWORK_BLUETOOTH_SOCKET_MODULE
+ * @brief	Unregisters the callback function.
+ * @return	0 on success, otherwise a negative error value.
+ * @retval #BT_ERROR_NONE  Successful
+ * @retval #BT_ERROR_NOT_INITIALIZED  Not initialized
+ * @pre The Bluetooth service must be initialized with bt_initialize(). 
+ * @see bt_initialize() 
+ * @see bt_socket_connection_state_changed_cb()
+ * @see bt_socket_set_connection_state_changed_cb()
+ */
+int bt_socket_unset_connection_state_changed_cb(void);
+
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif // __TIZEN_NETWORK_BLUETOOTH_H__
diff --git a/include/bluetooth_private.h b/include/bluetooth_private.h
new file mode 100644
index 0000000..f7dfa78
--- /dev/null
+++ b/include/bluetooth_private.h
@@ -0,0 +1,166 @@
+/*
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+
+#ifndef __TIZEN_NETWORK_BLUETOOTH_PRIVATE_H__
+#define __TIZEN_NETWORK_BLUETOOTH_PRIVATE_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @internal
+ * @brief Bluetooth callback. 
+ */
+typedef enum
+{
+	BT_EVENT_STATE_CHANGED = 0x00, /**< Adapter state is changed */
+	BT_EVENT_NAME_CHANGED, /**< Adapter name is changed */
+	BT_EVENT_VISIBILITY_MODE_CHANGED, /**< Adapter visibility mode is changed */
+	BT_EVENT_DEVICE_DISCOVERY_STATE_CHANGED, /**< Device discovery state is changed */
+	BT_EVENT_BOND_CREATED, /**< A bond is created */
+	BT_EVENT_BOND_DESTROYED, /**< A bond is destroyed */
+	BT_EVENT_AUTHORIZATION_CHANGED, /**< Authorization is changed */
+	BT_EVENT_SERVICE_SEARCHED, /**< Service search finish */
+	BT_EVENT_DATA_RECEIVED, /**< Data is received */
+	BT_EVENT_CONNECTION_STATE_CHANGED, /**< Connection state is changed */
+} bt_event_e;
+
+/**
+ * @internal
+ */
+struct bt_event_sig_event_slot_s
+{
+    int event_type;
+    const void* callback;
+    void* user_data;
+};
+
+/**
+ * @internal
+ * @brief Proxy of platform events.
+ */
+void _bt_event_proxy(int event, bluetooth_event_param_t *param, void *user_data);
+
+/**
+ * @internal
+ * @brief Registers a new callback.
+ */
+void _bt_set_cb(int events, void *callback, void *user_data);
+
+/**
+ * @internal
+ * @brief Removes callback function form callback registry.
+ */
+void _bt_unset_cb(int events);
+
+/**
+ * @internal
+ * @brief Convert Bluetooth F/W error codes to capi Bluetooth error codes.
+ */
+int _bt_get_error_code(int origin_error); 
+
+
+/**
+ * @internal
+ * @brief Convert Bluetooth F/W bluetooth_device_info_t to capi bt_device_info_s.
+ */
+int _bt_get_bt_device_info_s(bt_device_info_s **dest_dev, bluetooth_device_info_t *source_dev);
+
+
+/**
+ * @internal
+ * @brief Free bt_device_info_s.
+ */
+void _bt_free_bt_device_info_s(bt_device_info_s *device_info);
+
+/**
+ * @internal
+ * @brief Convert Bluetooth F/W bluetooth_device_address_t to string.
+ */
+int _bt_convert_address_to_string(char **addr_str, bluetooth_device_address_t *addr_hex);
+
+
+/**
+ * @internal
+ * @brief Convert string to Bluetooth F/W bluetooth_device_address_t.
+ */
+void _bt_convert_address_to_hex(bluetooth_device_address_t* addr_hex, const char* addr_str);
+
+
+/**
+ * @internal
+ * @brief Convert Bluetooth F/W bt_sdp_info_t to capi bt_device_sdp_info_s.
+ */
+int _bt_get_bt_device_sdp_info_s(bt_device_sdp_info_s **dest, bt_sdp_info_t *source);
+
+
+/**
+ * @internal
+ * @brief Free bt_device_sdp_info_s.
+ */
+void _bt_free_bt_device_sdp_info_s(bt_device_sdp_info_s *sdp_info);
+
+/**
+ * @internal
+ * @brief Convert bluetooth_discoverable_mode_t into bt_adapter_visibility_mode_e.
+ */
+bt_adapter_visibility_mode_e _bt_get_bt_adapter_visibility_mode_e(bluetooth_discoverable_mode_t mode);
+
+/**
+ * @internal
+ * @brief Convert Bluetooth F/W bluetooth_device_info_t to capi bt_adapter_device_discovery_info_s.
+ */
+int _bt_get_bt_adapter_device_discovery_info_s
+	(bt_adapter_device_discovery_info_s **discovery_info, bluetooth_device_info_t *source_info);
+
+/**
+ * @internal
+ * @brief Free bt_adapter_device_discovery_info_s.
+ */
+void _bt_free_bt_adapter_device_discovery_info_s(bt_adapter_device_discovery_info_s *discovery_info);
+
+/**
+ * @internal
+ * @brief Get index of callback.
+ */
+int _bt_get_cb_index(int event);
+
+/**
+ * @internal
+ * @brief Copy service list.
+ */
+int _bt_copy_service_list(bt_device_info_s *bonded_device_info, bt_device_sdp_info_s *sdp_info);
+
+/**
+ * @internal
+ * @brief Convert error code to string.
+ */
+char* _bt_convert_error_to_string(int error);
+
+/**
+ * @internal
+ * @brief Convert lower case to upper case in origin.
+ */
+void _bt_convert_lower_to_upper(char* origin);
+
+	
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __TIZEN_NETWORK_BLUETOOTH_PRIVATE_H__ */
diff --git a/packaging/capi-network-bluetooth.spec b/packaging/capi-network-bluetooth.spec
new file mode 100644
index 0000000..b99a09a
--- /dev/null
+++ b/packaging/capi-network-bluetooth.spec
@@ -0,0 +1,53 @@
+Name:       capi-network-bluetooth
+Summary:    Network Bluetooth Framework
+Version:    0.1.0
+Release:    1
+Group:      TO_BE/FILLED_IN
+License:    TO BE FILLED IN
+Source0:    %{name}-%{version}.tar.gz
+Requires(post): /sbin/ldconfig
+Requires(postun): /sbin/ldconfig
+
+BuildRequires:  pkgconfig(dbus-glib-1)
+BuildRequires:  pkgconfig(dlog)
+BuildRequires:  pkgconfig(glib-2.0)
+BuildRequires:  pkgconfig(vconf)
+BuildRequires:  pkgconfig(bluetooth-api)
+BuildRequires:  capi-base-common
+BuildRequires:  cmake
+
+
+%description
+Network Bluetooth Framework
+
+%package devel
+Summary:    Network Bluetooth Framework (DEV)
+Group:      TO_BE/FILLED
+Requires:   %{name} = %{version}-%{release}
+
+%description devel
+Network Bluetooth Framework (DEV).
+
+%prep
+%setup -q
+
+%build
+cmake . -DCMAKE_INSTALL_PREFIX=/usr
+
+make %{?jobs:-j%jobs}
+
+%install
+rm -rf %{buildroot}
+%make_install
+
+
+%post -p /sbin/ldconfig
+
+%postun -p /sbin/ldconfig
+
+%files
+/usr/lib/*.so
+
+%files devel
+/usr/include/*
+/usr/lib/pkgconfig/capi-network-bluetooth.pc
diff --git a/src/bluetooth.c b/src/bluetooth.c
new file mode 100644
index 0000000..dc14da5
--- /dev/null
+++ b/src/bluetooth.c
@@ -0,0 +1,1471 @@
+/*
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+#include <glib.h>
+#include <string.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include <dlog.h>
+#include <stdio.h>
+#include <stdbool.h>
+#include <bluetooth.h>
+#include <bluetooth-api.h>
+#include <bluetooth_private.h>
+
+#ifdef LOG_TAG
+#undef LOG_TAG
+#endif
+#define LOG_TAG "TIZEN_N_BLUETOOTH"
+
+static bool is_initialized = false;
+static bool is_creating_bond = false;
+static bt_device_info_s* bonded_device = NULL;
+struct bt_event_sig_event_slot_s bt_event_slot_container[] = 
+{
+	{BT_EVENT_STATE_CHANGED, NULL, NULL},
+	{BT_EVENT_NAME_CHANGED, NULL, NULL},
+	{BT_EVENT_VISIBILITY_MODE_CHANGED, NULL, NULL},
+	{BT_EVENT_DEVICE_DISCOVERY_STATE_CHANGED, NULL, NULL},
+	{BT_EVENT_BOND_CREATED, NULL, NULL},
+	{BT_EVENT_BOND_DESTROYED, NULL, NULL},
+	{BT_EVENT_AUTHORIZATION_CHANGED, NULL, NULL},
+	{BT_EVENT_SERVICE_SEARCHED, NULL, NULL},
+	{BT_EVENT_DATA_RECEIVED, NULL, NULL},
+	{BT_EVENT_CONNECTION_STATE_CHANGED, NULL, NULL},
+};
+
+
+/* 
+ *  Internal Macros
+ */
+#define BT_CHECK_INIT_STATUS() \
+	if( is_initialized != true ) \
+	{ \
+		LOGE("[%s] NOT_INITIALIZED(0x%08x)", __FUNCTION__, BT_ERROR_NOT_INITIALIZED); \
+		return BT_ERROR_NOT_INITIALIZED; \
+	}
+
+#define BT_CHECK_INPUT_PARAMETER(arg) \
+	if( arg == NULL ) \
+	{ \
+		LOGE("[%s] INVALID_PARAMETER(0x%08x)", __FUNCTION__, BT_ERROR_INVALID_PARAMETER); \
+		return BT_ERROR_INVALID_PARAMETER; \
+	}
+
+
+
+/*
+ *  Public Functions
+ */
+int bt_initialize(void)
+{
+	if( is_initialized != true )
+	{
+		if( bluetooth_register_callback(&_bt_event_proxy, NULL) != BLUETOOTH_ERROR_NONE )
+		{
+			LOGE("[%s] OPERATION_FAILED(0x%08x)", __FUNCTION__, BT_ERROR_OPERATION_FAILED);
+			return BT_ERROR_OPERATION_FAILED;
+		}
+		is_initialized = true;
+	}
+
+	return BT_ERROR_NONE;
+}
+
+int bt_deinitialize(void)
+{
+	BT_CHECK_INIT_STATUS();
+	if( bluetooth_unregister_callback() != BLUETOOTH_ERROR_NONE )
+	{
+		LOGE("[%s] OPERATION_FAILED(0x%08x)", __FUNCTION__, BT_ERROR_OPERATION_FAILED);
+		return BT_ERROR_OPERATION_FAILED;
+	}
+	is_initialized = false;		
+
+	return BT_ERROR_NONE;
+}
+
+
+int bt_adapter_enable(void)
+{
+	int error_code = BT_ERROR_NONE;
+	
+	BT_CHECK_INIT_STATUS();
+	error_code = _bt_get_error_code( bluetooth_enable_adapter() );
+	if( error_code != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(error_code), error_code);
+	}
+	return error_code;
+}
+
+int bt_adapter_disable(void)
+{
+	int error_code = BT_ERROR_NONE;
+
+	BT_CHECK_INIT_STATUS();
+	error_code = _bt_get_error_code( bluetooth_disable_adapter() );
+	if( error_code != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(error_code), error_code);
+	}
+	return error_code;	
+}
+
+int bt_adapter_get_state(bt_adapter_state_e *adapter_state)
+{
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(adapter_state);
+
+	*adapter_state = bluetooth_check_adapter();
+	return BT_ERROR_NONE;
+}
+
+int bt_adapter_get_address(char **address)
+{
+	bluetooth_device_address_t loc_address = { {0} };
+	int error_code = BT_ERROR_NONE;
+
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(address);
+
+	error_code = _bt_get_error_code( bluetooth_get_local_address(&loc_address) );
+	if( error_code != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(error_code), error_code);
+		return error_code;		
+	}
+
+	error_code = _bt_convert_address_to_string(address, &loc_address);
+	if( error_code != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(error_code), error_code);
+		return error_code;		
+	}		
+
+	return BT_ERROR_NONE;
+}
+
+int bt_adapter_get_name(char** name)
+{
+	int ret = BT_ERROR_NONE;
+	bluetooth_device_name_t loc_name = { {0} };
+
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(name);
+
+	ret = _bt_get_error_code( bluetooth_get_local_name(&loc_name) );
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+		return ret;
+	}
+
+	*name = strdup(loc_name.name);
+	if( *name == NULL )
+	{
+		LOGE("[%s] OUT_OF_MEMORY(0x%08x)", __FUNCTION__, BT_ERROR_OUT_OF_MEMORY);	
+		return BT_ERROR_OUT_OF_MEMORY; 
+	}
+	
+	return BT_ERROR_NONE;
+}
+
+int bt_adapter_set_name(const char* name)
+{
+	bluetooth_device_name_t loc_name = { {0} };
+	int ret = BT_ERROR_NONE;
+
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(name);
+
+	strncpy(loc_name.name, name, BLUETOOTH_DEVICE_NAME_LENGTH_MAX);
+	loc_name.name[BLUETOOTH_DEVICE_NAME_LENGTH_MAX] = '\0';
+
+	ret = _bt_get_error_code( bluetooth_set_local_name(&loc_name) );
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+
+	return ret;
+}
+
+int bt_adapter_get_visibility(bt_adapter_visibility_mode_e *mode)
+{
+	bluetooth_discoverable_mode_t discoverable_mode = BLUETOOTH_DISCOVERABLE_MODE_CONNECTABLE;
+	int ret = BT_ERROR_NONE;
+
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(mode);
+
+	ret = _bt_get_error_code( bluetooth_get_discoverable_mode(&discoverable_mode) );
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);	
+		return ret;
+	}
+	
+	*mode = _bt_get_bt_adapter_visibility_mode_e(discoverable_mode);
+	return BT_ERROR_NONE;	
+}
+
+int bt_adapter_set_visibility(bt_adapter_visibility_mode_e visibility_mode, int timeout_sec)
+{
+	bluetooth_discoverable_mode_t discoverable_mode = BLUETOOTH_DISCOVERABLE_MODE_CONNECTABLE;
+	int error_code = BT_ERROR_NONE;
+
+	BT_CHECK_INIT_STATUS();
+	switch(visibility_mode)
+	{
+		case BT_ADAPTER_VISIBILITY_MODE_LIMITED_DISCOVERABLE :
+			discoverable_mode = BLUETOOTH_DISCOVERABLE_MODE_TIME_LIMITED_DISCOVERABLE;			
+			break;
+		case BT_ADAPTER_VISIBILITY_MODE_NON_DISCOVERABLE :
+			discoverable_mode = BLUETOOTH_DISCOVERABLE_MODE_CONNECTABLE;
+			timeout_sec = 0;
+			break;
+		case BT_ADAPTER_VISIBILITY_MODE_GENERAL_DISCOVERABLE :
+			discoverable_mode = BLUETOOTH_DISCOVERABLE_MODE_GENERAL_DISCOVERABLE;
+			timeout_sec = 0;
+			break;
+		default:
+			LOGE("[%s] INVALID_PARAMETER(0x%08x)", __FUNCTION__, BT_ERROR_INVALID_PARAMETER);
+			return BT_ERROR_INVALID_PARAMETER;
+	}
+	
+	error_code = _bt_get_error_code( bluetooth_set_discoverable_mode(discoverable_mode, timeout_sec) );
+	if( error_code != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(error_code), error_code);
+	}
+	
+	return error_code;	
+}
+
+int bt_device_create_bond(const char* device_address)
+{
+	bluetooth_device_address_t addr_hex = {{0,}};
+	int error_code = BT_ERROR_NONE;
+
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(device_address);
+
+	_bt_convert_address_to_hex(&addr_hex, device_address);
+	error_code = _bt_get_error_code( bluetooth_bond_device(&addr_hex) );
+	if( error_code != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(error_code), error_code);
+	}
+	
+	return error_code;	
+}
+
+int bt_device_cancel_bonding(void)
+{
+	int error_code = BT_ERROR_NONE;
+	
+	BT_CHECK_INIT_STATUS();
+	error_code = _bt_get_error_code( bluetooth_cancel_bonding() );
+	if( error_code != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(error_code), error_code);
+	}
+	
+	return error_code;	
+}
+
+int bt_device_destroy_bond(const char *device_address)
+{
+	bluetooth_device_address_t addr_hex = {{0,}};
+	int error_code = BT_ERROR_NONE;
+
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(device_address);
+
+	_bt_convert_address_to_hex(&addr_hex, device_address);
+	error_code = _bt_get_error_code( bluetooth_unbond_device(&addr_hex) );
+	if( error_code != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(error_code), error_code);
+	}
+
+	return error_code;		
+}
+
+int bt_adapter_foreach_bonded_device(bt_adapter_bonded_device_cb foreach_cb, void *user_data)
+{
+	GPtrArray* dev_list = NULL;
+	bt_device_info_s* dev_info = NULL;
+	bluetooth_device_info_t* ptr = NULL;        
+	int ret = BT_ERROR_NONE;
+	int i = 0;
+
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(foreach_cb);
+
+	dev_list = g_ptr_array_new();
+	if( dev_list == NULL )
+	{
+		LOGE("[%s] OUT_OF_MEMORY(0x%08x)", __FUNCTION__, BT_ERROR_OUT_OF_MEMORY);
+		return BT_ERROR_OUT_OF_MEMORY; 
+	}
+
+	ret = _bt_get_error_code( bluetooth_get_bonded_device_list(&dev_list) );
+	if(ret != BT_ERROR_NONE)
+	{   
+		LOGE("[%s] %s(0x%08x) : Failed to get bonded device list", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+		return ret;
+	}
+
+	for(i=0; i<dev_list->len; i++)
+	{
+		ptr = g_ptr_array_index(dev_list, i);
+		if( ptr != NULL )
+		{
+			ret = _bt_get_bt_device_info_s(&dev_info, (bluetooth_device_info_t*)ptr);
+			if( ret != BT_ERROR_NONE )
+			{
+				LOGE("[%s] %s(0x%08x) : Failed to get device info", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+				break;
+			}
+
+			if( !foreach_cb(dev_info, user_data) )
+			{
+				_bt_free_bt_device_info_s(dev_info);
+				break;                       
+			}       
+			_bt_free_bt_device_info_s(dev_info);
+		}
+		else
+		{
+			LOGE("[%s] OPERATION_FAILED(0x%08x)", __FUNCTION__, BT_ERROR_OPERATION_FAILED);
+			ret = BT_ERROR_OPERATION_FAILED;
+			break;
+		}
+	}       
+
+	if(dev_list != NULL )
+	{
+		g_ptr_array_free(dev_list, TRUE);
+	}    
+
+	return ret;
+}
+
+int bt_device_set_alias(const char* device_address, const char* alias)
+{
+	bluetooth_device_address_t addr_hex = {{0,}};
+	int error_code = BT_ERROR_NONE;
+
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(device_address);
+	BT_CHECK_INPUT_PARAMETER(alias);
+
+	_bt_convert_address_to_hex(&addr_hex, device_address);       
+	error_code = _bt_get_error_code( bluetooth_set_alias(&addr_hex, alias) );
+	if( error_code != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(error_code), error_code);
+	}
+	return error_code;	
+}
+
+int bt_device_set_authorization(const char *device_address, bt_device_authorization_e authorization)
+{
+	bluetooth_device_address_t addr_hex = {{0,}};
+	gboolean trusted = FALSE;
+	int error_code = BT_ERROR_NONE;
+
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(device_address);
+
+	_bt_convert_address_to_hex(&addr_hex, device_address); 
+	if( authorization == BT_DEVICE_AUTHORIZED )
+		trusted = TRUE;
+
+	error_code = _bt_get_error_code( bluetooth_authorize_device(&addr_hex, trusted) );
+	if( error_code != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(error_code), error_code);
+	}
+	return error_code;		
+}
+
+int bt_device_start_service_search(const char * device_address)
+{
+	bluetooth_device_address_t addr_hex = {{0,}};
+	int ret = 0;
+
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(device_address);
+
+	_bt_convert_address_to_hex(&addr_hex, device_address);
+	ret = _bt_get_error_code( bluetooth_search_service(&addr_hex) );
+	
+	// In service search, BT_ERROR_SERVICE_SEARCH_FAILED is returned instead of BT_ERROR_OPERATION_FAILED.
+	if( ret == BT_ERROR_OPERATION_FAILED )
+		ret = BT_ERROR_SERVICE_SEARCH_FAILED;
+
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+	return ret;
+}
+
+int bt_device_cancel_service_search(void)
+{
+	int ret = 0;	
+	
+	BT_CHECK_INIT_STATUS();
+	ret = _bt_get_error_code( bluetooth_cancel_service_search() );
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+
+	return ret;        	
+}
+
+int bt_socket_create_rfcomm(const char* uuid, int *socket_fd)
+{
+	int ret = 0;
+		
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(uuid);
+	BT_CHECK_INPUT_PARAMETER(socket_fd);
+
+	ret = bluetooth_rfcomm_create_socket(uuid);
+	if( ret < 0 )
+	{
+		ret = _bt_get_error_code(ret);
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+		return ret;
+	}
+	else
+	{
+		*socket_fd = ret;
+		return BT_ERROR_NONE;
+	}
+}
+
+int bt_socket_destroy_rfcomm(int socket_fd)
+{
+	int error_code = BT_ERROR_NONE;
+	
+	BT_CHECK_INIT_STATUS();
+	error_code = _bt_get_error_code( bluetooth_rfcomm_remove_socket(socket_fd, 0) );
+	if( error_code != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(error_code), error_code);
+	}
+	
+	return error_code;
+}
+
+int bt_socket_listen_and_accept_rfcomm(int socket_fd, int max_pending_connection)
+{
+	int ret = BT_ERROR_NONE;
+
+	BT_CHECK_INIT_STATUS();
+	ret = _bt_get_error_code( bluetooth_rfcomm_listen_and_accept(socket_fd,max_pending_connection) );
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+
+	return ret;	
+}
+
+int bt_socket_connect_rfcomm(const char* remote_address, const char* remote_port_uuid)
+{
+	bluetooth_device_address_t addr_hex = {{0,}};
+	int error_code = BT_ERROR_NONE;
+
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(remote_address);
+	BT_CHECK_INPUT_PARAMETER(remote_port_uuid);
+
+	_bt_convert_address_to_hex(&addr_hex, remote_address);       
+
+	error_code = _bt_get_error_code( bluetooth_rfcomm_connect(&addr_hex, remote_port_uuid) );
+	if( error_code != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(error_code), error_code);
+	}
+
+	return error_code;	
+}
+
+int bt_socket_disconnect_rfcomm(int socket_fd)
+{
+	int ret = BT_ERROR_NONE;
+
+	BT_CHECK_INIT_STATUS();
+
+	ret = _bt_get_error_code( bluetooth_rfcomm_disconnect(socket_fd) );
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+
+	return ret;	
+}
+
+int bt_socket_send_data(int socket_fd, const char* data, int length)
+{
+	int ret = 0;
+
+	BT_CHECK_INIT_STATUS();
+	ret = bluetooth_rfcomm_write(socket_fd, data, length);
+	if( ret == BLUETOOTH_ERROR_NOT_IN_OPERATION )
+	{
+		LOGE("[%s] OPERATION_FAILED(0x%08x)", __FUNCTION__, BT_ERROR_OPERATION_FAILED);
+		return BT_ERROR_OPERATION_FAILED;
+	}
+
+	ret = _bt_get_error_code(ret);
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+
+	return ret;	
+}
+
+int bt_adapter_set_state_changed_cb(bt_adapter_state_changed_cb callback, void* user_data)
+{
+	int ret = BT_ERROR_NONE;
+	
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(callback);
+	_bt_set_cb(BT_EVENT_STATE_CHANGED, callback, user_data);
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+	
+	return ret;
+}
+
+int bt_adapter_set_name_changed_cb(bt_adapter_name_changed_cb callback, void* user_data)
+{
+	int ret = BT_ERROR_NONE;
+	
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(callback);
+	_bt_set_cb(BT_EVENT_NAME_CHANGED, callback, user_data);
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+	
+	return ret;
+}
+
+int bt_adapter_set_visibility_mode_changed_cb(bt_adapter_visibility_mode_changed_cb callback, void* user_data)
+{
+	int ret = BT_ERROR_NONE;
+	
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(callback);
+	_bt_set_cb(BT_EVENT_VISIBILITY_MODE_CHANGED, callback, user_data);
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+	
+	return ret;
+}
+
+int bt_adapter_set_device_discovery_state_changed_cb(bt_adapter_device_discovery_state_changed_cb callback, void* user_data)
+{
+	int ret = BT_ERROR_NONE;
+	
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(callback);
+	_bt_set_cb(BT_EVENT_DEVICE_DISCOVERY_STATE_CHANGED, callback, user_data);
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+	
+	return ret;
+}
+
+int bt_device_set_bond_created_cb(bt_device_bond_created_cb callback, void* user_data)
+{
+	int ret = BT_ERROR_NONE;
+	
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(callback);
+	_bt_set_cb(BT_EVENT_BOND_CREATED, callback, user_data);
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+	
+	return ret;
+}
+
+int bt_device_set_bond_destroyed_cb(bt_device_bond_destroyed_cb callback, void* user_data)
+{
+	int ret = BT_ERROR_NONE;
+	
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(callback);
+	_bt_set_cb(BT_EVENT_BOND_DESTROYED, callback, user_data);
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+	
+	return ret;
+}
+
+int bt_device_set_authorization_changed_cb(bt_device_authorization_changed_cb callback, void* user_data)
+{
+	int ret = BT_ERROR_NONE;
+	
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(callback);
+	_bt_set_cb(BT_EVENT_AUTHORIZATION_CHANGED, callback, user_data);
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+	
+	return ret;
+}
+
+int bt_device_set_service_searched_cb(bt_device_service_searched_cb callback, void* user_data)
+{
+	int ret = BT_ERROR_NONE;
+	
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(callback);
+	_bt_set_cb(BT_EVENT_SERVICE_SEARCHED, callback, user_data);
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+	
+	return ret;
+}
+
+int bt_socket_set_data_received_cb(bt_socket_data_received_cb callback, void* user_data)
+{
+	int ret = BT_ERROR_NONE;
+	
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(callback);
+	_bt_set_cb(BT_EVENT_DATA_RECEIVED, callback, user_data);
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+	
+	return ret;
+}        
+
+int bt_socket_set_connection_state_changed_cb(bt_socket_connection_state_changed_cb callback, void* user_data)
+{
+	int ret = BT_ERROR_NONE;
+	
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(callback);
+	_bt_set_cb(BT_EVENT_CONNECTION_STATE_CHANGED, callback, user_data);
+	if( ret != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+	}
+	
+	return ret;
+}        
+
+int bt_adapter_unset_state_changed_cb(void)
+{
+	BT_CHECK_INIT_STATUS();
+	_bt_unset_cb(BT_EVENT_STATE_CHANGED);
+	return BT_ERROR_NONE;
+}
+
+int bt_adapter_unset_name_changed_cb(void)
+{
+	BT_CHECK_INIT_STATUS();
+	_bt_unset_cb(BT_EVENT_NAME_CHANGED);
+	return BT_ERROR_NONE;
+}
+
+int bt_adapter_unset_visibility_mode_changed_cb(void)
+{
+	BT_CHECK_INIT_STATUS();
+	_bt_unset_cb(BT_EVENT_VISIBILITY_MODE_CHANGED);
+	return BT_ERROR_NONE;
+}
+
+int bt_adapter_unset_device_discovery_state_changed_cb(void)
+{
+	BT_CHECK_INIT_STATUS();
+	_bt_unset_cb(BT_EVENT_DEVICE_DISCOVERY_STATE_CHANGED);
+	return BT_ERROR_NONE;
+}
+
+int bt_device_unset_bond_created_cb(void)
+{
+	BT_CHECK_INIT_STATUS();
+	_bt_unset_cb(BT_EVENT_BOND_CREATED);
+	return BT_ERROR_NONE;
+}
+
+int bt_device_unset_bond_destroyed_cb(void)
+{
+	BT_CHECK_INIT_STATUS();
+	_bt_unset_cb(BT_EVENT_BOND_DESTROYED);
+	return BT_ERROR_NONE;
+}
+
+int bt_device_unset_authorization_changed_cb(void)
+{
+	BT_CHECK_INIT_STATUS();
+	_bt_unset_cb(BT_EVENT_AUTHORIZATION_CHANGED);
+	return BT_ERROR_NONE;
+}
+
+int bt_device_unset_service_searched_cb(void)
+{
+	BT_CHECK_INIT_STATUS();
+	_bt_unset_cb(BT_EVENT_SERVICE_SEARCHED);
+	return BT_ERROR_NONE;
+}
+
+int bt_socket_unset_data_received_cb(void)
+{
+	BT_CHECK_INIT_STATUS();
+	_bt_unset_cb(BT_EVENT_DATA_RECEIVED);
+	return BT_ERROR_NONE;
+}        
+
+int bt_socket_unset_connection_state_changed_cb(void)
+{
+	BT_CHECK_INIT_STATUS();
+	_bt_unset_cb(BT_EVENT_CONNECTION_STATE_CHANGED);
+	return BT_ERROR_NONE;
+}        
+
+int bt_adapter_start_device_discovery(void)
+{
+	int error_code = BT_ERROR_NONE;
+	
+	BT_CHECK_INIT_STATUS();
+	error_code = _bt_get_error_code( bluetooth_start_discovery(0, 0, BLUETOOTH_DEVICE_MAJOR_MASK_MISC) );
+	if( error_code != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(error_code), error_code);
+	}
+	return error_code;	
+}
+
+int bt_adapter_stop_device_discovery(void)
+{
+	int error_code = BT_ERROR_NONE;
+
+	BT_CHECK_INIT_STATUS();
+	error_code = _bt_get_error_code( bluetooth_cancel_discovery() );
+	if( error_code != BT_ERROR_NONE )
+	{
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(error_code), error_code);
+	}
+	return error_code;	
+}
+
+int bt_adapter_is_discovering(bool* is_discovering)
+{
+	int ret = 0;
+	
+	BT_CHECK_INIT_STATUS();
+	BT_CHECK_INPUT_PARAMETER(is_discovering);
+
+	ret = bluetooth_is_discovering();
+	if(ret >= BLUETOOTH_ERROR_BASE)
+	{
+		*is_discovering = (ret == 1)?true:false;
+		return BT_ERROR_NONE;
+	}
+	else
+	{
+		ret = _bt_get_error_code(ret);
+		LOGE("[%s] %s(0x%08x)", __FUNCTION__, _bt_convert_error_to_string(ret), ret);
+		return ret;
+	}
+}
+
+
+
+/*
+ *  Internal Functions
+ */
+void _bt_set_cb(int events, void* callback, void* user_data)
+{
+	bt_event_slot_container[events].callback = callback;
+	bt_event_slot_container[events].user_data = user_data;
+}
+
+void _bt_unset_cb(int events)
+{
+	if( bt_event_slot_container[events].callback != NULL )
+	{
+		bt_event_slot_container[events].callback = NULL;
+		bt_event_slot_container[events].user_data = NULL;
+	}
+}
+ 
+int _bt_get_error_code(int origin_error)
+{
+	switch(origin_error)
+	{
+		case BLUETOOTH_ERROR_NONE:
+			return BT_ERROR_NONE;
+		case BLUETOOTH_ERROR_INVALID_DATA:                        
+		case BLUETOOTH_ERROR_INVALID_PARAM:
+		case BLUETOOTH_ERROR_NOT_CONNECTED:
+		case BLUETOOTH_ERROR_NOT_SUPPORT:
+			return BT_ERROR_INVALID_PARAMETER;
+		case BLUETOOTH_ERROR_MEMORY_ALLOCATION:
+		case BLUETOOTH_ERROR_OUT_OF_MEMORY:
+			return BT_ERROR_OUT_OF_MEMORY;
+		case BLUETOOTH_ERROR_TIMEOUT:
+			return BT_ERROR_TIMED_OUT;
+		case BLUETOOTH_ERROR_DEVICE_NOT_ENABLED:                        
+			return BT_ERROR_NOT_ENABLED;
+		case BLUETOOTH_ERROR_DEVICE_ALREADY_ENABLED:  
+			return BT_ERROR_ALREADY_DONE;
+		case BLUETOOTH_ERROR_NOT_PAIRED:   
+			return BT_ERROR_REMOTE_DEVICE_NOT_BONDED;
+		case BLUETOOTH_ERROR_NOT_IN_OPERATION:                                                
+			return BT_ERROR_NOT_IN_PROGRESS;
+		case BLUETOOTH_ERROR_IN_PROGRESS:
+			return BT_ERROR_NOW_IN_PROGRESS;
+		case BLUETOOTH_ERROR_DEVICE_BUSY:                        
+			return BT_ERROR_RESOURCE_BUSY;
+		case BLUETOOTH_ERROR_CANCEL:                        
+		case BLUETOOTH_ERROR_CANCEL_BY_USER:                        
+			return BT_ERROR_CANCELLED;
+		case BLUETOOTH_ERROR_AUTHENTICATION_FAILED:                        
+			return BT_ERROR_AUTH_FAILED;
+		case BLUETOOTH_ERROR_HOST_DOWN:
+			return BT_ERROR_REMOTE_DEVICE_NOT_FOUND;
+		case BLUETOOTH_ERROR_SERVICE_SEARCH_ERROR:                        			
+			return BT_ERROR_SERVICE_SEARCH_FAILED;
+		case BLUETOOTH_ERROR_SERVICE_NOT_FOUND:
+		case BLUETOOTH_ERROR_PARING_FAILED:                        
+		case BLUETOOTH_ERROR_MAX_CONNECTION:                        
+		case BLUETOOTH_ERROR_ALREADY_CONNECT:                        
+		case BLUETOOTH_ERROR_NO_RESOURCES:                        
+		case BLUETOOTH_ERROR_REGISTRATION_FAILED:                        
+		case BLUETOOTH_ERROR_CONNECTION_BUSY:                            
+		case BLUETOOTH_ERROR_MAX_CLIENT:                                                
+		case BLUETOOTH_ERROR_INVALID_CALLBACK:                        
+		case BLUETOOTH_ERROR_NOT_FOUND:
+		case BLUETOOTH_ERROR_INTERNAL:
+		case BLUETOOTH_ERROR_CONNECTION_ERROR:
+		case BLUETOOTH_ERROR_ACCESS_DENIED:
+		default:
+			return BT_ERROR_OPERATION_FAILED;
+	}
+
+}
+
+int _bt_get_bt_device_info_s(bt_device_info_s** dest_dev, bluetooth_device_info_t* source_dev)
+{
+	int i = 0;
+	
+	BT_CHECK_INPUT_PARAMETER(source_dev);
+
+	*dest_dev = (bt_device_info_s *)malloc(sizeof(bt_device_info_s));
+	if(*dest_dev == NULL)
+	{
+		return BT_ERROR_OUT_OF_MEMORY;
+	}
+	
+	if( strlen(source_dev->device_name.name) > 0 )
+	{
+		(*dest_dev)->remote_name = strdup(source_dev->device_name.name);
+	}
+	else
+	{
+		(*dest_dev)->remote_name = NULL;
+	}
+
+	_bt_convert_address_to_string(&((*dest_dev)->remote_address), &(source_dev->device_address));
+
+	(*dest_dev)->bt_class.major_device_class = source_dev->device_class.major_class;
+	(*dest_dev)->bt_class.minor_device_class = source_dev->device_class.minor_class;          
+	(*dest_dev)->bt_class.major_service_class_mask = source_dev->device_class.service_class;       
+	if(source_dev->service_index > 0)
+	{
+		(*dest_dev)->service_uuid = (char**)malloc(sizeof(char*) * source_dev->service_index);
+		if( (*dest_dev)->service_uuid != NULL )
+		{
+			for(i=0; i<source_dev->service_index; i++)
+			{
+				(*dest_dev)->service_uuid[i] = strdup(source_dev->uuids[i]);
+				if( (*dest_dev)->service_uuid[i] != NULL )
+				{
+					_bt_convert_lower_to_upper((*dest_dev)->service_uuid[i]);
+				}				
+			}			
+		}
+	}
+	else
+	{
+		(*dest_dev)->service_uuid = NULL;
+	}
+	(*dest_dev)->service_count = source_dev->service_index;
+	(*dest_dev)->is_bonded = (bool)source_dev->paired;        
+	(*dest_dev)->is_connected = (bool)source_dev->connected;  
+	(*dest_dev)->is_authorized = (bool)source_dev->trust;		
+
+	return BT_ERROR_NONE;
+}
+
+void _bt_free_bt_device_info_s(bt_device_info_s* device_info)
+{
+	int i = 0;
+	
+	if(device_info == NULL)
+		return;
+
+	if(device_info->remote_name != NULL)
+		free(device_info->remote_name);
+
+	if(device_info->remote_address != NULL)
+		free(device_info->remote_address);
+
+	if( device_info->service_uuid != NULL )
+	{
+		for(i=0; i<device_info->service_count; i++)
+		{
+			if( device_info->service_uuid[i] != NULL )
+				free(device_info->service_uuid[i]);
+		}
+		free(device_info->service_uuid);
+	}
+
+	free(device_info);
+	device_info = NULL;
+}
+
+int _bt_convert_address_to_string(char** addr_str, bluetooth_device_address_t* addr_hex)
+{
+	char address[18] = {0,};
+
+	snprintf(address, 18, "%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X", \
+			addr_hex->addr[0],addr_hex->addr[1],addr_hex->addr[2],addr_hex->addr[3],addr_hex->addr[4],addr_hex->addr[5]);
+	*addr_str = strdup(address);
+
+	if(*addr_str != NULL)
+	{
+		return BT_ERROR_NONE;
+	}
+	else
+	{
+		return BT_ERROR_OUT_OF_MEMORY;
+	}
+}
+
+void _bt_convert_address_to_hex(bluetooth_device_address_t* addr_hex, const char* addr_str)
+{
+	int i = 0;
+	unsigned int addr[BLUETOOTH_ADDRESS_LENGTH] = {0,};
+
+	i = sscanf(addr_str, "%X:%X:%X:%X:%X:%X", &addr[0], &addr[1], &addr[2], &addr[3], &addr[4], &addr[5]);
+	if(i != BLUETOOTH_ADDRESS_LENGTH)
+	{
+		LOGI("[%s] Invalid format string - %s", __FUNCTION__, addr_str);
+	}
+
+	for(i=0; i<BLUETOOTH_ADDRESS_LENGTH; i++)
+	{
+		addr_hex->addr[i] = (unsigned char)addr[i];
+	}
+}
+
+int _bt_get_bt_device_sdp_info_s(bt_device_sdp_info_s** dest, bt_sdp_info_t* source)
+{
+	int i = 0;
+	
+	*dest = (bt_device_sdp_info_s *)malloc(sizeof(bt_device_sdp_info_s));
+	if( *dest == NULL )
+	{
+		return BT_ERROR_OUT_OF_MEMORY;
+	}
+
+	if( _bt_convert_address_to_string( &((*dest)->remote_address), &(source->device_addr) ) != BT_ERROR_NONE )
+	{
+		_bt_free_bt_device_sdp_info_s(*dest);
+		return BT_ERROR_OUT_OF_MEMORY;
+	}
+	
+	if(source->service_index > 0)
+	{
+		(*dest)->service_uuid = (char**)malloc(sizeof(char*) * source->service_index);
+		if( (*dest)->service_uuid == NULL )
+		{
+			_bt_free_bt_device_sdp_info_s(*dest);
+			return BT_ERROR_OUT_OF_MEMORY;
+		}
+		
+		for(i=0; i<source->service_index; i++)
+		{
+			(*dest)->service_uuid[i] = strdup(source->uuids[i]);
+			if( (*dest)->service_uuid[i] == NULL )
+			{
+				_bt_free_bt_device_sdp_info_s(*dest);
+				return BT_ERROR_OUT_OF_MEMORY;
+			}
+			_bt_convert_lower_to_upper((*dest)->service_uuid[i]);			
+		}		
+	}
+	else
+	{
+		(*dest)->service_uuid = NULL;			
+	}
+	(*dest)->service_count = source->service_index;
+
+	return BT_ERROR_NONE;
+}
+
+void _bt_free_bt_device_sdp_info_s(bt_device_sdp_info_s* sdp_info)
+{
+	int i = 0;
+	
+	if(sdp_info == NULL)
+		return;
+
+	if(sdp_info->remote_address != NULL)
+		free(sdp_info->remote_address);
+
+	if( sdp_info->service_uuid != NULL )
+	{
+		for(i=0; i<sdp_info->service_count; i++)
+		{
+			if( sdp_info->service_uuid[i] != NULL )
+				free( sdp_info->service_uuid[i] );
+		}
+		free( sdp_info->service_uuid );
+	}
+
+	free(sdp_info);
+	sdp_info = NULL;
+}
+
+bt_adapter_visibility_mode_e _bt_get_bt_adapter_visibility_mode_e(bluetooth_discoverable_mode_t mode)
+{
+	switch(mode)
+	{
+		case BLUETOOTH_DISCOVERABLE_MODE_TIME_LIMITED_DISCOVERABLE:
+			return BT_ADAPTER_VISIBILITY_MODE_LIMITED_DISCOVERABLE;
+		case BLUETOOTH_DISCOVERABLE_MODE_GENERAL_DISCOVERABLE:
+			return BT_ADAPTER_VISIBILITY_MODE_GENERAL_DISCOVERABLE;
+		default:
+			return BT_ADAPTER_VISIBILITY_MODE_NON_DISCOVERABLE;
+	}
+}
+
+
+void _bt_event_proxy(int event, bluetooth_event_param_t *param, void* user_data)
+{
+	bluetooth_rfcomm_connection_t* connection_ind = NULL;
+	bluetooth_rfcomm_disconnection_t* disconnection_ind = NULL;
+	bt_socket_connection_s rfcomm_connection;
+	bt_device_sdp_info_s* sdp_info = NULL;
+	bt_adapter_device_discovery_info_s* discovery_info = NULL;
+	char* device_addr = NULL;
+	int error_code = BT_ERROR_NONE;
+	int event_index = -1;
+
+	event_index = _bt_get_cb_index(event);
+	if( event_index == -1 || bt_event_slot_container[event_index].callback == NULL )
+	{
+		if( event_index == BT_EVENT_BOND_CREATED )
+			_bt_free_bt_device_info_s(bonded_device);
+		return;
+	}
+	
+	/*
+	 *  BLUETOOTH_EVENT_SERVICE_SEARCHED is converted BLUETOOTH_EVENT_BONDING_FINISHED
+	 *  immediately after BLUETOOTH_EVENT_BONDING_FINISHED
+	 */
+	if( event == BLUETOOTH_EVENT_BONDING_FINISHED )
+	{
+		if( param->result == BLUETOOTH_ERROR_NONE )
+		{
+			is_creating_bond = true;
+		}
+		error_code = param->result;
+		_bt_get_bt_device_info_s(&bonded_device, (bluetooth_device_info_t *)(param->param_data));
+	}
+	else if( is_creating_bond == true && event == BLUETOOTH_EVENT_SERVICE_SEARCHED )
+	{
+		is_creating_bond = false;
+		event = BLUETOOTH_EVENT_BONDING_FINISHED;
+		
+		if( param->result == BLUETOOTH_ERROR_NONE && 
+			_bt_get_bt_device_sdp_info_s(&sdp_info, (bt_sdp_info_t*)(param->param_data)) == BT_ERROR_NONE )
+		{
+			error_code = BLUETOOTH_ERROR_NONE;
+			if( _bt_copy_service_list(bonded_device, sdp_info) != BT_ERROR_NONE )
+			{
+				error_code = BT_ERROR_SERVICE_SEARCH_FAILED;
+			}
+			_bt_free_bt_device_sdp_info_s(sdp_info);
+		}
+		else
+		{
+			error_code = BT_ERROR_SERVICE_SEARCH_FAILED;
+		}
+	}
+
+	switch(event)
+	{
+		case BLUETOOTH_EVENT_ENABLED:
+			LOGI("[%s] bt_adapter_state_changed_cb() will be called with BT_ADAPTER_ENABLED", __FUNCTION__);
+			((bt_adapter_state_changed_cb)bt_event_slot_container[event_index].callback)
+				(_bt_get_error_code(param->result), BT_ADAPTER_ENABLED, 
+				 bt_event_slot_container[event_index].user_data);
+			break;                                        
+		case BLUETOOTH_EVENT_DISABLED:
+			LOGI("[%s] bt_adapter_state_changed_cb() will be called with BT_ADAPTER_DISABLED", __FUNCTION__);
+			((bt_adapter_state_changed_cb)bt_event_slot_container[event_index].callback)
+				(_bt_get_error_code(param->result), BT_ADAPTER_DISABLED, 
+				 bt_event_slot_container[event_index].user_data);
+			break;
+		case BLUETOOTH_EVENT_LOCAL_NAME_CHANGED:
+			LOGI("[%s] bt_adapter_name_changed_cb() will be called", __FUNCTION__);
+			((bt_adapter_name_changed_cb)bt_event_slot_container[event_index].callback)
+				((char*)(param->param_data), bt_event_slot_container[event_index].user_data);
+			break;
+		case BLUETOOTH_EVENT_DISCOVERABLE_MODE_CHANGED:
+			LOGI("[%s] bt_adapter_visibility_mode_changed_cb() will be called", __FUNCTION__);		
+			((bt_adapter_visibility_mode_changed_cb)bt_event_slot_container[event_index].callback)
+				(_bt_get_error_code(param->result),
+				 _bt_get_bt_adapter_visibility_mode_e(*(bt_adapter_visibility_mode_e*)(param->param_data)), 
+				 bt_event_slot_container[event_index].user_data);
+			break;
+		case BLUETOOTH_EVENT_DISCOVERY_STARTED:
+			LOGI("[%s] bt_adapter_device_discovery_state_changed_cb() will be called with BT_ADAPTER_DEVICE_DISCOVERY_STARTED", __FUNCTION__);
+			((bt_adapter_device_discovery_state_changed_cb)bt_event_slot_container[event_index].callback)
+				(_bt_get_error_code(param->result), 
+				 BT_ADAPTER_DEVICE_DISCOVERY_STARTED, NULL, bt_event_slot_container[event_index].user_data);     
+			break;
+		case BLUETOOTH_EVENT_DISCOVERY_FINISHED:  
+			LOGI("[%s] bt_adapter_device_discovery_state_changed_cb() will be called with BT_ADAPTER_DEVICE_DISCOVERY_FINISHED", __FUNCTION__);
+			((bt_adapter_device_discovery_state_changed_cb)bt_event_slot_container[event_index].callback)
+				(_bt_get_error_code(param->result), BT_ADAPTER_DEVICE_DISCOVERY_FINISHED, 
+				 NULL, bt_event_slot_container[event_index].user_data);   
+			break;
+		case BLUETOOTH_EVENT_REMOTE_DEVICE_NAME_UPDATED:  
+			LOGI("[%s] bt_adapter_device_discovery_state_changed_cb() will be called with BT_ADAPTER_DEVICE_DISCOVERY_FOUND", __FUNCTION__);
+			if( _bt_get_bt_adapter_device_discovery_info_s(&discovery_info, (bluetooth_device_info_t *)(param->param_data)) == BT_ERROR_NONE )
+			{
+				((bt_adapter_device_discovery_state_changed_cb)bt_event_slot_container[event_index].callback)
+					(_bt_get_error_code(param->result), BT_ADAPTER_DEVICE_DISCOVERY_FOUND, 
+					 discovery_info, bt_event_slot_container[event_index].user_data);
+				_bt_free_bt_adapter_device_discovery_info_s(discovery_info);                                                
+			}
+			else
+			{
+				((bt_adapter_device_discovery_state_changed_cb)bt_event_slot_container[event_index].callback)
+					(_bt_get_error_code(param->result), BT_ADAPTER_DEVICE_DISCOVERY_FOUND, 
+					 NULL, bt_event_slot_container[event_index].user_data);
+			}                                        
+			break;
+		case BLUETOOTH_EVENT_BONDING_FINISHED:    
+			if( is_creating_bond == false )
+			{
+				LOGI("[%s] bt_device_bond_created_cb() will be called", __FUNCTION__);   
+				if( error_code != BT_ERROR_SERVICE_SEARCH_FAILED )
+				{
+					// In other case, BLUETOOTH_ERROR_ACCESS_DENIED will be changed to BT_ERROR_OPERATION_FAILED
+					if(error_code == BLUETOOTH_ERROR_ACCESS_DENIED)
+						error_code = BT_ERROR_AUTH_REJECTED;
+					else
+						error_code = _bt_get_error_code(error_code);
+				}
+				((bt_device_bond_created_cb)bt_event_slot_container[event_index].callback)
+					(error_code, bonded_device, bt_event_slot_container[event_index].user_data);
+				_bt_free_bt_device_info_s(bonded_device);
+			}
+			else
+				LOGI("[%s] After finishing service search, bt_device_bond_created_cb() will be called", __FUNCTION__);
+			break;  
+		case BLUETOOTH_EVENT_BONDED_DEVICE_REMOVED:
+			LOGI("[%s] bt_device_bond_destroyed_cb() will be called", __FUNCTION__);   
+			_bt_convert_address_to_string(&device_addr, (bluetooth_device_address_t *)(param->param_data));
+			((bt_device_bond_destroyed_cb)bt_event_slot_container[event_index].callback)
+				(_bt_get_error_code(param->result), device_addr, 
+				 bt_event_slot_container[event_index].user_data);
+			if(device_addr != NULL)
+				free(device_addr);
+			device_addr = NULL;
+			break;                                        
+		case BLUETOOTH_EVENT_DEVICE_AUTHORIZED:  
+			LOGI("[%s] bt_device_authorization_changed_cb() will be called with BT_DEVICE_AUTHORIZED", __FUNCTION__);
+			_bt_convert_address_to_string(&device_addr, (bluetooth_device_address_t *)(param->param_data));
+			((bt_device_authorization_changed_cb)bt_event_slot_container[event_index].callback)
+				(BT_DEVICE_AUTHORIZED, device_addr, bt_event_slot_container[event_index].user_data);
+			if(device_addr != NULL)
+				free(device_addr);
+			device_addr = NULL;
+			break;
+		case BLUETOOTH_EVENT_DEVICE_UNAUTHORIZED:  
+			LOGI("[%s] bt_device_authorization_changed_cb() will be called with BT_DEVICE_UNAUTHORIZED", __FUNCTION__);
+			_bt_convert_address_to_string(&device_addr, (bluetooth_device_address_t *)(param->param_data));
+			((bt_device_authorization_changed_cb)bt_event_slot_container[event_index].callback)
+				(BT_DEVICE_UNAUTHORIZED, device_addr, bt_event_slot_container[event_index].user_data);
+			if(device_addr != NULL)
+				free(device_addr);
+			device_addr = NULL;
+			break;
+		case BLUETOOTH_EVENT_SERVICE_SEARCHED:
+			LOGI("[%s] bt_device_service_searched_cb() will be called", __FUNCTION__);
+			_bt_get_bt_device_sdp_info_s(&sdp_info, (bt_sdp_info_t*)(param->param_data));
+			error_code = _bt_get_error_code(param->result);
+			// In service search, BT_ERROR_SERVICE_SEARCH_FAILED is returned instead of BT_ERROR_OPERATION_FAILED.
+			if( error_code == BT_ERROR_OPERATION_FAILED )
+				error_code = BT_ERROR_SERVICE_SEARCH_FAILED;
+			((bt_device_service_searched_cb)bt_event_slot_container[event_index].callback)
+				(error_code, sdp_info, bt_event_slot_container[event_index].user_data);
+			_bt_free_bt_device_sdp_info_s(sdp_info);
+			break;                                        
+		case BLUETOOTH_EVENT_RFCOMM_DATA_RECEIVED:
+			LOGI("[%s] bt_socket_data_received_cb() will be called", __FUNCTION__);
+			((bt_socket_data_received_cb)bt_event_slot_container[event_index].callback)
+				((bt_socket_received_data_s*)(param->param_data), bt_event_slot_container[event_index].user_data);
+			break;                                        
+		case BLUETOOTH_EVENT_RFCOMM_CONNECTED:    
+			LOGI("[%s] bt_socket_connection_state_changed_cb() will be called with BT_SOCKET_CONNECTED", __FUNCTION__);
+			// In other case, BLUETOOTH_ERROR_INVALID_PARAM will be changed to BT_ERROR_INVALID_PARAM
+			if(param->result == BLUETOOTH_ERROR_INVALID_PARAM)
+				error_code = BT_ERROR_OPERATION_FAILED;
+			else
+				error_code = _bt_get_error_code(param->result);                                                
+
+			connection_ind = (bluetooth_rfcomm_connection_t*)(param->param_data);
+			rfcomm_connection.socket_fd = connection_ind->socket_fd;
+			rfcomm_connection.local_role = connection_ind->device_role;
+			_bt_convert_address_to_string(&(rfcomm_connection.remote_address), &(connection_ind->device_addr));
+
+			((bt_socket_connection_state_changed_cb)bt_event_slot_container[event_index].callback)
+				(error_code, BT_SOCKET_CONNECTED, &rfcomm_connection, bt_event_slot_container[event_index].user_data);
+
+			if( rfcomm_connection.remote_address != NULL )
+			{
+				free(rfcomm_connection.remote_address);
+				rfcomm_connection.remote_address = NULL;
+			}
+
+			break;                                        
+		case BLUETOOTH_EVENT_RFCOMM_DISCONNECTED: 
+			LOGI("[%s] bt_socket_connection_state_changed_cb() will be called with BT_SOCKET_DISCONNECTED", __FUNCTION__);
+			disconnection_ind = (bluetooth_rfcomm_disconnection_t*)(param->param_data);
+			rfcomm_connection.socket_fd = disconnection_ind->socket_fd;
+			rfcomm_connection.local_role = BT_SOCKET_UNKNOWN;
+			_bt_convert_address_to_string(&(rfcomm_connection.remote_address), &(disconnection_ind->device_addr));
+			((bt_socket_connection_state_changed_cb)bt_event_slot_container[event_index].callback)
+				(_bt_get_error_code(param->result), BT_SOCKET_DISCONNECTED, 
+				 &rfcomm_connection, bt_event_slot_container[event_index].user_data);
+
+			if( rfcomm_connection.remote_address != NULL )
+			{
+				free(rfcomm_connection.remote_address);
+				rfcomm_connection.remote_address = NULL;
+			}
+			break;                                        
+	}
+}
+
+
+int _bt_get_bt_adapter_device_discovery_info_s
+(bt_adapter_device_discovery_info_s** discovery_info, bluetooth_device_info_t* source_info)
+{
+	BT_CHECK_INPUT_PARAMETER(source_info);
+
+	*discovery_info = (bt_adapter_device_discovery_info_s *)malloc(sizeof(bt_adapter_device_discovery_info_s));
+	if(*discovery_info == NULL)
+	{
+		return BT_ERROR_OUT_OF_MEMORY;
+	}
+	
+	if( strlen(source_info->device_name.name) > 0 )
+	{
+		(*discovery_info)->remote_name = strdup(source_info->device_name.name);
+	}
+	else
+	{
+		(*discovery_info)->remote_name = NULL;
+	}
+
+	_bt_convert_address_to_string(&((*discovery_info)->remote_address), &(source_info->device_address));
+
+	(*discovery_info)->bt_class.major_device_class = source_info->device_class.major_class;
+	(*discovery_info)->bt_class.minor_device_class = source_info->device_class.minor_class;          
+	(*discovery_info)->bt_class.major_service_class_mask = source_info->device_class.service_class;       
+
+	(*discovery_info)->rssi = (bool)source_info->rssi;  
+	(*discovery_info)->is_bonded = (bool)source_info->paired;        
+
+	return BT_ERROR_NONE;
+}
+
+void _bt_free_bt_adapter_device_discovery_info_s(bt_adapter_device_discovery_info_s* discovery_info)
+{
+	if(discovery_info == NULL)
+		return;
+		
+	if(discovery_info->remote_name != NULL)
+		free(discovery_info->remote_name);
+
+	if(discovery_info->remote_address != NULL)
+		free(discovery_info->remote_address);
+
+	free(discovery_info);
+	discovery_info = NULL;
+}
+
+int _bt_get_cb_index(int event)
+{
+	switch(event)
+	{
+		case BLUETOOTH_EVENT_ENABLED:
+		case BLUETOOTH_EVENT_DISABLED:
+			return BT_EVENT_STATE_CHANGED;
+		case BLUETOOTH_EVENT_LOCAL_NAME_CHANGED:
+			return BT_EVENT_NAME_CHANGED;
+		case BLUETOOTH_EVENT_DISCOVERABLE_MODE_CHANGED:
+			return BT_EVENT_VISIBILITY_MODE_CHANGED;
+		case BLUETOOTH_EVENT_DISCOVERY_STARTED:
+		case BLUETOOTH_EVENT_DISCOVERY_FINISHED:			
+		case BLUETOOTH_EVENT_REMOTE_DEVICE_NAME_UPDATED:			
+			return BT_EVENT_DEVICE_DISCOVERY_STATE_CHANGED;
+		case BLUETOOTH_EVENT_BONDING_FINISHED:			
+			return BT_EVENT_BOND_CREATED;
+		case BLUETOOTH_EVENT_BONDED_DEVICE_REMOVED:			
+			return BT_EVENT_BOND_DESTROYED;
+		case BLUETOOTH_EVENT_DEVICE_AUTHORIZED:			
+		case BLUETOOTH_EVENT_DEVICE_UNAUTHORIZED:			
+			return BT_EVENT_AUTHORIZATION_CHANGED;
+		case BLUETOOTH_EVENT_SERVICE_SEARCHED:
+			if( is_creating_bond == true )
+				return BT_EVENT_BOND_CREATED;
+			else
+				return BT_EVENT_SERVICE_SEARCHED;
+		case BLUETOOTH_EVENT_RFCOMM_DATA_RECEIVED:			
+			return BT_EVENT_DATA_RECEIVED;
+		case BLUETOOTH_EVENT_RFCOMM_CONNECTED:			
+		case BLUETOOTH_EVENT_RFCOMM_DISCONNECTED:						
+			return BT_EVENT_CONNECTION_STATE_CHANGED;
+		default:
+			return -1;
+	}
+}
+
+int _bt_copy_service_list(bt_device_info_s* bonded_device_info, bt_device_sdp_info_s* sdp_info)
+{
+	int i = 0;
+
+	BT_CHECK_INPUT_PARAMETER(bonded_device_info);
+	BT_CHECK_INPUT_PARAMETER(sdp_info);
+
+	if(sdp_info->service_count > 0)
+	{
+		bonded_device_info->service_uuid = (char**)malloc(sizeof(char*) * sdp_info->service_count);
+		if( bonded_device_info->service_uuid == NULL )
+		{
+			return BT_ERROR_OUT_OF_MEMORY;
+		}
+
+		for(i=0; i<sdp_info->service_count; i++)
+		{
+			bonded_device_info->service_uuid[i] = strdup(sdp_info->service_uuid[i]);
+		}					
+	}
+	else
+	{
+		bonded_device_info->service_uuid = NULL;
+	}
+	bonded_device_info->service_count = sdp_info->service_count;
+
+	return BT_ERROR_NONE;	
+}
+
+char* _bt_convert_error_to_string(int error)
+{
+	switch(error)
+	{
+		case BT_ERROR_CANCELLED:
+			return "CANCELLED";
+		case BT_ERROR_INVALID_PARAMETER:
+			return "INVALID_PARAMETER";
+		case BT_ERROR_OUT_OF_MEMORY:
+			return "OUT_OF_MEMORY";
+		case BT_ERROR_RESOURCE_BUSY:
+			return "RESOURCE_BUSY";
+		case BT_ERROR_TIMED_OUT:
+			return "TIMED_OUT";
+		case BT_ERROR_NOW_IN_PROGRESS:
+			return "NOW_IN_PROGRESS";
+		case BT_ERROR_NOT_INITIALIZED:
+			return "NOT_INITIALIZED";
+		case BT_ERROR_NOT_ENABLED:
+			return "DEVICE_NOT_ENABLED";
+		case BT_ERROR_ALREADY_DONE:
+			return "ALREADY_DONE";
+		case BT_ERROR_OPERATION_FAILED:
+			return "OPERATION_FAILED";
+		case BT_ERROR_NOT_IN_PROGRESS:
+			return "NOT_IN_PROGRESS";
+		case BT_ERROR_REMOTE_DEVICE_NOT_BONDED:
+			return "REMOTE_DEVICE_NOT_BONDED";
+		case BT_ERROR_AUTH_REJECTED:
+			return "AUTH_REJECTED";
+		case BT_ERROR_AUTH_FAILED:
+			return "AUTH_FAILED";
+		case BT_ERROR_REMOTE_DEVICE_NOT_FOUND:
+			return "REMOTE_DEVICE_NOT_FOUND";
+		case BT_ERROR_SERVICE_SEARCH_FAILED:
+			return "SERVICE_SEARCH_FAILED";
+		default:
+			return "UNKNOWN";
+	}
+}
+
+void _bt_convert_lower_to_upper(char* origin)
+{
+	int length = strlen(origin);
+	int i = 0;
+
+	for(i=0; i<length; i++)
+	{
+		if( islower(origin[i]) )
+		{
+			origin[i] = toupper(origin[i]);
+		}
+	}
+}
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
new file mode 100644
index 0000000..7715cac
--- /dev/null
+++ b/test/CMakeLists.txt
@@ -0,0 +1,17 @@
+SET(fw_test "${fw_name}-test")
+
+INCLUDE(FindPkgConfig)
+pkg_check_modules(${fw_test} REQUIRED glib-2.0)
+FOREACH(flag ${${fw_test}_CFLAGS})
+    SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} ${flag}")
+ENDFOREACH(flag)
+
+SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS} -Wall")
+
+aux_source_directory(. sources)
+FOREACH(src ${sources})
+    GET_FILENAME_COMPONENT(src_name ${src} NAME_WE)
+    MESSAGE("${src_name}")
+    ADD_EXECUTABLE(${src_name} ${src})
+    TARGET_LINK_LIBRARIES(${src_name} ${fw_name} ${${fw_test}_LDFLAGS})
+ENDFOREACH()
diff --git a/test/bt_chat_client.c b/test/bt_chat_client.c
new file mode 100644
index 0000000..62e1212
--- /dev/null
+++ b/test/bt_chat_client.c
@@ -0,0 +1,453 @@
+/*
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+#include <bluetooth.h>
+#include <dlog.h>
+#include <glib.h>
+#include <string.h>
+
+#ifdef LOG_TAG
+#undef LOG_TAG
+#endif
+#define LOG_TAG "BT_CHAT_CLIENT"
+
+/**
+ *   Variables
+ **/
+static GMainLoop* g_mainloop = NULL;
+static bt_adapter_state_e bt_state = BT_ADAPTER_DISABLED;	
+static int socket_fd = -1;
+static char* bt_address = NULL;
+static char* server_name = "chat_server";
+static char quit_command[5] = "Quit";
+static int bonding_state = BT_ERROR_OPERATION_FAILED;
+
+
+/**
+ *   Callback functions
+ **/
+gboolean timeout_func(gpointer data)
+{
+	LOGE("[%s] Callback: Timeout.", __FUNCTION__);
+	g_main_loop_quit((GMainLoop*)data);
+	return FALSE;
+}
+
+void bt_state_changed_impl(int result, bt_adapter_state_e adapter_state, void* user_data)
+{
+	if(adapter_state == BT_ADAPTER_ENABLED)
+	{
+		if(result == BT_ERROR_NONE)
+		{
+			LOGI("[%s] Callback: BT was enabled successfully.", __FUNCTION__);
+			bt_state = BT_ADAPTER_ENABLED;
+		}
+		else
+		{
+			LOGE("[%s] Callback: Failed to enable BT.", __FUNCTION__);
+		}
+	}
+	
+	if(g_mainloop)
+	{
+		g_main_loop_quit(g_mainloop);                                
+	}                	
+}
+
+void bt_socket_connection_state_changed_impl(int result, bt_socket_connection_state_e connection_state, 
+	bt_socket_connection_s *connection, void *user_data)
+{
+	if(result == BT_ERROR_NONE)
+	{
+		LOGI("[%s] Callback: Result is BT_ERROR_NONE.", __FUNCTION__);
+	}
+	else
+	{
+		LOGI("[%s] Callback: Result is not BT_ERROR_NONE.", __FUNCTION__);
+	}
+	
+	if(connection_state == BT_SOCKET_CONNECTED)
+	{
+		LOGI("[%s] Callback: Connected.", __FUNCTION__);
+		if(result == BT_ERROR_NONE && connection != NULL)
+		{	
+			socket_fd = connection->socket_fd;
+			LOGI("[%s] Callback: Socket of connection - %d.", __FUNCTION__, socket_fd);
+			LOGI("[%s] Callback: Role of connection - %d.", __FUNCTION__, connection->local_role);			
+			LOGI("[%s] Callback: Address of connection - %s.", __FUNCTION__, connection->remote_address);			
+			
+			if(bt_socket_send_data(socket_fd, quit_command, strlen(quit_command)) == BT_ERROR_NONE)
+			{
+				LOGI("[%s] Callback: Send quit command.", __FUNCTION__);
+			}
+			else
+			{
+				LOGE("[%s] Callback: bt_socket_send_data() failed.", __FUNCTION__);
+				if(g_mainloop)
+				{
+					g_main_loop_quit(g_mainloop);                                
+				}           					
+			}
+		}
+		else
+		{
+			LOGI("[%s] Callback: Failed to connect", __FUNCTION__);
+			if(g_mainloop)
+			{
+				g_main_loop_quit(g_mainloop);                                
+			}           					
+		}
+	}
+	else
+	{
+		LOGI("[%s] Callback: Disconnected.", __FUNCTION__);
+	}
+}
+
+void bt_socket_data_received_impl(bt_socket_received_data_s *data, void *user_data)
+{
+	if(socket_fd == data->socket_fd)
+	{
+		if(data->data_size > 0)
+		{
+			if(!strncmp(data->data, quit_command, data->data_size))
+			{
+				LOGI("[%s] Callback: Quit command.", __FUNCTION__);	
+				if(g_mainloop)
+				{
+					g_main_loop_quit(g_mainloop);                                
+				} 
+			}
+		}
+		else
+		{
+			LOGE("[%s] Callback: No data.", __FUNCTION__);
+		}
+	}
+	else
+	{
+		LOGI("[%s] Callback: Another socket - %d.", __FUNCTION__, data->socket_fd);
+	}
+}
+
+bool bt_adapter_bonded_device_impl(bt_device_info_s *device_info, void *user_data)
+{
+	int i = 0;
+	if(device_info != NULL)
+	{
+		if(device_info->remote_name != NULL && !strcmp(device_info->remote_name, (char*)user_data))
+		{
+			LOGI("[%s] Callback: chat_server is found in bonded list.", __FUNCTION__);
+			if( device_info->remote_address != NULL )
+			{
+				LOGI("[%s] Callback: Address of chat_server - %s.", __FUNCTION__, device_info->remote_address);			
+				bt_address = strdup(device_info->remote_address);
+				LOGI("[%s] Callback: The number of service_count - %d.", __FUNCTION__, device_info->service_count);	
+				if(device_info->service_count <= 0)
+				{
+					bonding_state = BT_ERROR_SERVICE_SEARCH_FAILED;
+				}
+				else
+				{
+					bonding_state = BT_ERROR_NONE;
+					for(i=0; i<device_info->service_count; i++)
+					{
+						LOGI("[%s] Callback: service[%d] - %s", __FUNCTION__, i+1, device_info->service_uuid[i]);
+					}
+					LOGI("[%s] Callback: is_bonded - %d.", __FUNCTION__, device_info->is_bonded);		
+					LOGI("[%s] Callback: is_connected - %d.", __FUNCTION__, device_info->is_connected);							
+					LOGI("[%s] Callback: is_authorized - %d.", __FUNCTION__, device_info->is_authorized);
+				}
+			}
+			else
+			{
+				LOGE("[%s] Callback: Address of chat_server is NULL.", __FUNCTION__);			
+			}
+
+			return false;
+		}
+	}
+
+	return true;
+}
+
+void bt_adapter_device_discovery_state_changed_impl(int result, bt_adapter_device_discovery_state_e discovery_state, 
+	bt_adapter_device_discovery_info_s *discovery_info, void *user_data)
+{
+	if(discovery_state == BT_ADAPTER_DEVICE_DISCOVERY_FOUND)
+	{
+		if(discovery_info->remote_address != NULL && !strcmp(discovery_info->remote_name, server_name))
+		{
+			LOGI("[%s] Callback: chat_server is found.", __FUNCTION__);
+			LOGI("[%s] Callback: Address of chat_server - %s.", __FUNCTION__, discovery_info->remote_address);
+			LOGI("[%s] Callback: Device major class - %d.", __FUNCTION__, discovery_info->bt_class.major_device_class);						
+			LOGI("[%s] Callback: Device minor class - %d.", __FUNCTION__, discovery_info->bt_class.minor_device_class);			
+			LOGI("[%s] Callback: Service major class - %d.", __FUNCTION__, discovery_info->bt_class.major_service_class_mask);			
+			bt_address = strdup(discovery_info->remote_address);			
+			LOGI("[%s] Callback: is_bonded - %d.", __FUNCTION__, discovery_info->is_bonded);				
+			bt_adapter_stop_device_discovery();
+		}
+		else
+		{
+			LOGE("[%s] Callback: Another device is found.", __FUNCTION__);			
+		}		
+	}
+	else if(discovery_state == BT_ADAPTER_DEVICE_DISCOVERY_FINISHED)
+	{
+		LOGI("[%s] Callback: device discovery finished.", __FUNCTION__);
+		if(g_mainloop)
+		{
+			g_main_loop_quit(g_mainloop);                                
+		}           			
+	}
+}
+
+void bt_device_bond_created_impl(int result, bt_device_info_s *device_info, void *user_data)
+{
+	if(device_info != NULL && !strcmp(device_info->remote_address, bt_address))
+	{
+		bonding_state = result;
+		if(result == BT_ERROR_NONE)
+		{
+			LOGI("[%s] Callback: A bond with chat_server is created.", __FUNCTION__);
+			LOGI("[%s] Callback: The number of service - %d.", __FUNCTION__, device_info->service_count);			
+
+			int i = 0;
+			for(i=0; i<device_info->service_count; i++)
+			{
+				LOGI("[%s] Callback: service[%d] - %s", __FUNCTION__, i+1, device_info->service_uuid[i]);
+			}	
+			LOGI("[%s] Callback: is_bonded - %d.", __FUNCTION__, device_info->is_bonded);				
+			LOGI("[%s] Callback: is_connected - %d.", __FUNCTION__, device_info->is_connected);											
+		}
+		else
+		{
+			LOGE("[%s] Callback: Creating a bond is failed.", __FUNCTION__);			
+		}
+	}
+	else
+	{
+		LOGE("[%s] Callback: A bond with another device is created.", __FUNCTION__);			
+	}
+
+	if(g_mainloop)
+	{
+		g_main_loop_quit(g_mainloop);                                
+	}	
+}
+
+void bt_device_service_searched_impl(int result, bt_device_sdp_info_s* sdp_info, void* user_data)
+{
+	if(sdp_info != NULL && !strcmp(sdp_info->remote_address, bt_address))
+	{
+		bonding_state = result;
+		if(result == BT_ERROR_NONE)
+		{
+			LOGI("[%s] Callback: Services of chat_service are found.", __FUNCTION__);
+			LOGI("[%s] Callback: The number of service - %d.", __FUNCTION__, sdp_info->service_count);			
+
+			int i = 0;
+			for(i = 0; i < sdp_info->service_count; i++)
+			{
+				LOGI("[%s] Callback: service[%d] - %s", __FUNCTION__, i+1, sdp_info->service_uuid[i]);
+			}	
+		}
+	}
+	else
+	{
+		LOGE("[%s] Callback: Services of another device are found.", __FUNCTION__);			
+	}	
+	
+	if(g_mainloop)
+	{
+		g_main_loop_quit(g_mainloop);                                
+	}	
+}
+
+
+
+
+int main()
+{	
+	g_mainloop = g_main_loop_new(NULL, FALSE);
+	const char* my_uuid="11011101-0000-1000-8000-00805F9B34FB";
+	int timeout_id = -1;
+
+	LOGI("[%s] Client starts.", __FUNCTION__);
+	
+	if(bt_initialize() != BT_ERROR_NONE)
+	{
+		LOGE("[%s] bt_initialize() failed.", __FUNCTION__);
+		return -1;
+	}
+
+	if(bt_adapter_get_state(&bt_state) != BT_ERROR_NONE)
+	{
+		LOGE("[%s] bt_adapter_get_state() failed.", __FUNCTION__);
+		return -1;
+	}
+
+	//	Enable BT
+	if(bt_state == BT_ADAPTER_DISABLED)
+	{
+		if(bt_adapter_set_state_changed_cb(bt_state_changed_impl, NULL) != BT_ERROR_NONE)
+		{
+			LOGE("[%s] bt_adapter_set_state_changed_cb() failed.", __FUNCTION__);
+			return -1;
+		}
+
+		if(bt_adapter_enable() == BT_ERROR_NONE)
+		{
+			LOGI("[%s] bt_adapter_state_changed_cb will be called.", __FUNCTION__);
+			timeout_id = g_timeout_add (60000, timeout_func, g_mainloop);
+			g_main_loop_run(g_mainloop);
+			g_source_remove(timeout_id);
+		}
+		else
+		{
+			LOGE("[%s] bt_adapter_enable() failed.", __FUNCTION__);
+			return -1;
+		}
+	}
+	else
+	{
+		LOGI("[%s] BT was already enabled.", __FUNCTION__);
+	}
+
+	//	Device discovery
+	if(bt_state == BT_ADAPTER_ENABLED)
+	{
+		if(bt_adapter_foreach_bonded_device(bt_adapter_bonded_device_impl, server_name) != BT_ERROR_NONE)
+		{
+			LOGE("[%s] bt_adapter_foreach_bonded_device() failed.", __FUNCTION__);
+			return -1;
+		}
+
+		if(bt_address == NULL)
+		{
+			if(bt_adapter_set_device_discovery_state_changed_cb(bt_adapter_device_discovery_state_changed_impl, NULL) 
+				!= BT_ERROR_NONE )
+			{
+				LOGE("[%s] bt_adapter_set_device_discovery_state_changed_cb() failed.", __FUNCTION__);
+				return -1;
+			}
+
+			if(bt_adapter_start_device_discovery() == BT_ERROR_NONE)
+			{
+				LOGI("[%s] bt_adapter_device_discovery_state_changed_cb will be called.", __FUNCTION__);
+				g_main_loop_run(g_mainloop);			
+			}
+			else
+			{
+				LOGE("[%s] bt_adapter_start_device_discovery() failed.", __FUNCTION__);
+				return -1;
+			}
+		}
+		else
+		{
+			LOGI("[%s] chat_server is found in bonded device list.", __FUNCTION__);
+		}
+	}
+	else
+	{
+		LOGE("[%s] BT is not enabled.", __FUNCTION__);
+		return -1;
+	}
+
+	// Create bond with a server
+	if(bonding_state == BT_ERROR_SERVICE_SEARCH_FAILED)
+	{
+		if(bt_device_set_service_searched_cb(bt_device_service_searched_impl, NULL) != BT_ERROR_NONE)
+		{
+			LOGE("[%s] bt_device_set_service_searched_cb() failed.", __FUNCTION__);
+			return -1;
+		}
+
+		if(bt_device_start_service_search(bt_address) == BT_ERROR_NONE)
+		{
+			LOGI("[%s] bt_device_service_searched_cb will be called.", __FUNCTION__);
+			g_main_loop_run(g_mainloop);			
+		}
+		else
+		{
+			LOGE("[%s] bt_device_start_service_search() failed.", __FUNCTION__);
+			return -1;
+		}		
+	}
+	else if(bonding_state != BT_ERROR_NONE)
+	{
+		if(bt_device_set_bond_created_cb(bt_device_bond_created_impl, NULL) != BT_ERROR_NONE)
+		{
+			LOGE("[%s] bt_device_set_bond_created_cb() failed.", __FUNCTION__);
+			return -1;
+		}
+
+		if(bt_device_create_bond(bt_address) == BT_ERROR_NONE)
+		{
+			LOGI("[%s] bt_device_bond_created_cb will be called.", __FUNCTION__);
+			g_main_loop_run(g_mainloop);			
+		}
+		else
+		{
+			LOGE("[%s] bt_device_create_bond() failed.", __FUNCTION__);
+			return -1;
+		}
+	}
+
+	//	Connecting socket as a client
+	if( bonding_state == BT_ERROR_NONE )
+	{
+		if( bt_socket_set_connection_state_changed_cb(bt_socket_connection_state_changed_impl, NULL) != BT_ERROR_NONE )
+		{
+			LOGE("[%s] bt_socket_set_connection_state_changed_cb() failed.", __FUNCTION__);
+			return -1;
+		}
+
+		if( bt_socket_set_data_received_cb(bt_socket_data_received_impl, NULL) != BT_ERROR_NONE )
+		{
+			LOGE("[%s] bt_socket_set_data_received_cb() failed.", __FUNCTION__);
+			return -1;
+		}		
+
+		if( bt_socket_connect_rfcomm(bt_address, my_uuid) == BT_ERROR_NONE )
+		{
+			LOGI("[%s] bt_socket_connection_state_changed_cb will be called.", __FUNCTION__);
+			g_main_loop_run(g_mainloop);			
+		}
+		else
+		{
+			LOGE("[%s] bt_socket_connect_rfcomm() failed.", __FUNCTION__);				
+			return -1;
+		}
+
+		if( bt_socket_disconnect_rfcomm(socket_fd) != BT_ERROR_NONE )
+		{
+			LOGE("[%s] bt_socket_disconnect_rfcomm() failed.", __FUNCTION__);
+			return -1;
+		}
+	}
+	else
+	{
+		LOGE("[%s] Bond is not created.", __FUNCTION__);
+		return -1;
+	}
+
+	bt_deinitialize();
+	
+	LOGI("[%s] Client ends.", __FUNCTION__);
+	return 0;
+}
diff --git a/test/bt_chat_server.c b/test/bt_chat_server.c
new file mode 100644
index 0000000..44edd83
--- /dev/null
+++ b/test/bt_chat_server.c
@@ -0,0 +1,280 @@
+/*
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+#include <bluetooth.h>
+#include <dlog.h>
+#include <glib.h>
+#include <string.h>
+
+#ifdef LOG_TAG
+#undef LOG_TAG
+#endif
+#define LOG_TAG "BT_CHAT_SERVER"
+
+/**
+ *   Variables
+ **/
+static GMainLoop* g_mainloop = NULL;
+static bt_adapter_visibility_mode_e visibility_mode = BT_ADAPTER_VISIBILITY_MODE_NON_DISCOVERABLE;
+static bt_adapter_state_e bt_state = BT_ADAPTER_DISABLED;	
+static int service_socket = -1;
+static int connected_socket = -1;
+static char* quit_command = "Quit";
+
+
+/**
+ *   Callback functions
+ **/
+gboolean timeout_func(gpointer data)
+{
+	LOGE("[%s] Timeout.", __FUNCTION__);
+	if(g_mainloop)
+	{
+		g_main_loop_quit((GMainLoop*)data);
+	}
+	
+	return FALSE;
+}
+
+void bt_state_changed_impl(int result, bt_adapter_state_e adapter_state, void* user_data)
+{
+	if( adapter_state == BT_ADAPTER_ENABLED )
+	{
+		if( result == BT_ERROR_NONE )
+		{
+			LOGI("[%s] Callback: BT was enabled successfully.", __FUNCTION__);
+			bt_state = BT_ADAPTER_ENABLED;
+		}
+		else
+		{
+			LOGE("[%s] Callback: Failed to enable BT.", __FUNCTION__);
+		}
+	}
+
+	if(g_mainloop)
+	{
+		g_main_loop_quit(g_mainloop);                                
+	}	
+}
+
+void bt_socket_connection_state_changed_impl(int result, bt_socket_connection_state_e connection_state, 
+	bt_socket_connection_s *connection, void *user_data)
+{
+	if( result == BT_ERROR_NONE )
+	{
+		LOGI("[%s] Callback: Result is BT_ERROR_NONE.", __FUNCTION__);
+	}
+	else
+	{
+		LOGI("[%s] Callback: Result is not BT_ERROR_NONE.", __FUNCTION__);
+	}
+	
+	if( connection_state == BT_SOCKET_CONNECTED )
+	{
+		LOGI("[%s] Callback: Connected.", __FUNCTION__);		
+		if( connection != NULL )
+		{	
+			connected_socket = connection->socket_fd;
+			LOGI("[%s] Callback: Socket of connection - %d.", __FUNCTION__, connected_socket);
+			LOGI("[%s] Callback: Role of connection - %d.", __FUNCTION__, connection->local_role);			
+			LOGI("[%s] Callback: Address of connection - %s.", __FUNCTION__, connection->remote_address);			
+			
+		}
+		else
+		{
+			LOGI("[%s] Callback: No connection data", __FUNCTION__);
+		}
+	}
+	else
+	{
+		LOGI("[%s] Callback: Disconnected.", __FUNCTION__);
+		LOGI("[%s] Callback: Socket of connection - %d.", __FUNCTION__, connected_socket);
+		LOGI("[%s] Callback: Role of connection - %d.", __FUNCTION__, connection->local_role);			
+		LOGI("[%s] Callback: Address of connection - %s.", __FUNCTION__, connection->remote_address);			
+	}
+}
+
+void bt_socket_data_received_impl(bt_socket_received_data_s *data, void *user_data)
+{
+	if( data->data_size > 0 )
+	{
+		if( !strncmp(data->data, quit_command, data->data_size) )
+		{
+			LOGI("[%s] Callback: Quit command.", __FUNCTION__);	
+			if(g_mainloop)
+			{
+				g_main_loop_quit(g_mainloop);                                
+			}           	
+		}
+
+		if( bt_socket_send_data(connected_socket, quit_command, strlen(quit_command)) == BT_ERROR_NONE )
+		{
+			LOGI("[%s] Callback: Send quit command.", __FUNCTION__);						
+		}
+		else
+		{
+			LOGE("[%s] Callback: bt_socket_send_data() failed.", __FUNCTION__);
+		}		
+	}
+	else
+	{
+		LOGE("[%s] Callback: No data.", __FUNCTION__);
+	}
+}
+
+
+int main()
+{	
+	g_mainloop = g_main_loop_new(NULL, FALSE);
+	const char* my_uuid="11011101-0000-1000-8000-00805F9B34FB";
+	int timeout_id = -1;
+
+	LOGI("[%s] Server starts.", __FUNCTION__);
+	
+	if(bt_initialize() != BT_ERROR_NONE)
+	{
+		LOGE("[%s] bt_initialize() failed.", __FUNCTION__);
+		return -1;
+	}
+
+	if(bt_adapter_get_state(&bt_state) != BT_ERROR_NONE)
+	{
+		LOGE("[%s] bt_adapter_get_state() failed.", __FUNCTION__);
+		return -1;
+	}
+
+	//	Enable BT
+	if(bt_state == BT_ADAPTER_DISABLED)
+	{
+		if(bt_adapter_set_state_changed_cb(bt_state_changed_impl, NULL) != BT_ERROR_NONE)
+		{
+			LOGE("[%s] bt_adapter_set_state_changed_cb() failed.", __FUNCTION__);
+			return -1;
+		}
+
+		if(bt_adapter_enable() == BT_ERROR_NONE)
+		{
+			LOGI("[%s] bt_adapter_state_changed_cb will be called.", __FUNCTION__);
+			timeout_id = g_timeout_add (60000, timeout_func, g_mainloop);
+			g_main_loop_run(g_mainloop);
+			g_source_remove(timeout_id);
+		}
+		else
+		{
+			LOGE("[%s] bt_adapter_enable() failed.", __FUNCTION__);
+			return -1;
+		}
+	}
+	else
+	{
+		LOGI("[%s] BT was already enabled.", __FUNCTION__);
+	}
+
+	//  Set name as "chat_server"
+	if(bt_state == BT_ADAPTER_ENABLED)
+	{
+		char* name = NULL; 
+		if(bt_adapter_get_name(&name) != BT_ERROR_NONE)
+		{
+			LOGE("[%s] bt_adapter_get_name() failed.", __FUNCTION__);
+			return -1;
+		}
+
+		if(strncmp(name, "chat_server", strlen(name)) != 0)
+		{
+			free(name);
+			if(bt_adapter_set_name("chat_server") != BT_ERROR_NONE)
+			{
+				LOGE("[%s] bt_adapter_set_name() failed.", __FUNCTION__);
+				return -1;
+			}			
+		}
+	}
+	else
+	{
+		LOGE("[%s] BT is not enabled.", __FUNCTION__);
+		return -1;
+	}	
+		
+	//  Set visibility as BT_ADAPTER_VISIBILITY_MODE_GENERAL_DISCOVERABLE 
+	if(bt_adapter_get_visibility(&visibility_mode) != BT_ERROR_NONE)
+	{
+		LOGE("[%s] bt_adapter_get_visibility() failed.", __FUNCTION__);
+		return -1;
+	}
+	
+	if(visibility_mode != BT_ADAPTER_VISIBILITY_MODE_GENERAL_DISCOVERABLE)
+	{		
+		if(bt_adapter_set_visibility(BT_ADAPTER_VISIBILITY_MODE_GENERAL_DISCOVERABLE, 0) != BT_ERROR_NONE)
+		{
+			LOGE("[%s] bt_adapter_set_visibility() failed.", __FUNCTION__);
+			return -1;
+		}
+		visibility_mode = BT_ADAPTER_VISIBILITY_MODE_GENERAL_DISCOVERABLE;
+	}
+	else
+	{			
+		LOGI("[%s] Visibility mode was already set as BT_ADAPTER_VISIBILITY_MODE_GENERAL_DISCOVERABLE.", __FUNCTION__);
+	}		
+
+	//	Connecting socket as a server
+	if(bt_socket_create_rfcomm(my_uuid, &service_socket) != BT_ERROR_NONE)
+	{
+		LOGE("[%s] bt_socket_create_rfcomm() failed.", __FUNCTION__);
+		return -1;
+	}
+	LOGI("[%s] socket is created - %d.", __FUNCTION__, service_socket);
+
+	if(bt_socket_set_connection_state_changed_cb(bt_socket_connection_state_changed_impl, NULL) != BT_ERROR_NONE)
+	{
+		LOGE("[%s] bt_socket_set_connection_state_changed_cb() failed.", __FUNCTION__);
+		return -1;
+	}
+
+	if(bt_socket_set_data_received_cb(bt_socket_data_received_impl, NULL) != BT_ERROR_NONE)
+	{
+		LOGE("[%s] bt_socket_set_data_received_cb() failed.", __FUNCTION__);
+		return -1;
+	}
+
+	if(bt_socket_listen_and_accept_rfcomm(service_socket, 5) == BT_ERROR_NONE)
+	{
+		LOGI("[%s] bt_socket_connection_state_changed_cb will be called.", __FUNCTION__);
+		g_main_loop_run(g_mainloop);			
+	}
+	else
+	{
+		LOGE("[%s] bt_socket_listen_and_accept_rfcomm() failed.", __FUNCTION__);				
+		return -1;
+	}
+
+	sleep(5);	// Wait for completing delivery
+	if(bt_socket_destroy_rfcomm(service_socket) != BT_ERROR_NONE)
+	{
+		LOGE("[%s] bt_socket_destroy_rfcomm() failed.", __FUNCTION__);
+		return -1;
+	}	
+	else
+	{
+		LOGE("[%s] bt_socket_destroy_rfcomm() succeeded.", __FUNCTION__);
+	}
+
+	bt_deinitialize();
+	
+	LOGI("[%s] Server ends.", __FUNCTION__);
+	return 0;
+}
author	Kibum Kim <kb0929.kim@samsung.com>	2012-01-07 00:42:16 +0900
committer	Kibum Kim <kb0929.kim@samsung.com>	2012-01-07 00:42:16 +0900
commit	7c3c71cee13f1a58e5242fe9d6d2d4be65559646 (patch)
tree	69e13ea8193295ec3cecb6b5a22f98c25ba654f2
parent	f7d3bd8b3884553bbe42d6ece32974d3e26281ee (diff)
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