| /** @file |
| * @brief Bluetooth UUID handling |
| */ |
| |
| /* |
| * Copyright (c) 2015-2016 Intel Corporation |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| #ifndef ZEPHYR_INCLUDE_BLUETOOTH_UUID_H_ |
| #define ZEPHYR_INCLUDE_BLUETOOTH_UUID_H_ |
| |
| /** |
| * @brief UUIDs |
| * @defgroup bt_uuid UUIDs |
| * @ingroup bluetooth |
| * @{ |
| */ |
| |
| #include <misc/util.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /** @brief Bluetooth UUID types */ |
| enum { |
| BT_UUID_TYPE_16, |
| BT_UUID_TYPE_32, |
| BT_UUID_TYPE_128, |
| }; |
| |
| /** @brief This is a 'tentative' type and should be used as a pointer only */ |
| struct bt_uuid { |
| u8_t type; |
| }; |
| |
| struct bt_uuid_16 { |
| struct bt_uuid uuid; |
| u16_t val; |
| }; |
| |
| struct bt_uuid_32 { |
| struct bt_uuid uuid; |
| u32_t val; |
| }; |
| |
| struct bt_uuid_128 { |
| struct bt_uuid uuid; |
| u8_t val[16]; |
| }; |
| |
| #define BT_UUID_INIT_16(value) \ |
| { \ |
| .uuid.type = BT_UUID_TYPE_16, \ |
| .val = (value), \ |
| } |
| |
| #define BT_UUID_INIT_32(value) \ |
| { \ |
| .uuid.type = BT_UUID_TYPE_32, \ |
| .val = (value), \ |
| } |
| |
| #define BT_UUID_INIT_128(value...) \ |
| { \ |
| .uuid.type = BT_UUID_TYPE_128, \ |
| .val = { value }, \ |
| } |
| |
| #define BT_UUID_DECLARE_16(value) \ |
| ((struct bt_uuid *) (&(struct bt_uuid_16) BT_UUID_INIT_16(value))) |
| #define BT_UUID_DECLARE_32(value) \ |
| ((struct bt_uuid *) (&(struct bt_uuid_32) BT_UUID_INIT_32(value))) |
| #define BT_UUID_DECLARE_128(value...) \ |
| ((struct bt_uuid *) (&(struct bt_uuid_128) BT_UUID_INIT_128(value))) |
| |
| #define BT_UUID_16(__u) CONTAINER_OF(__u, struct bt_uuid_16, uuid) |
| #define BT_UUID_32(__u) CONTAINER_OF(__u, struct bt_uuid_32, uuid) |
| #define BT_UUID_128(__u) CONTAINER_OF(__u, struct bt_uuid_128, uuid) |
| |
| /** @def BT_UUID_GAP |
| * @brief Generic Access |
| */ |
| #define BT_UUID_GAP BT_UUID_DECLARE_16(0x1800) |
| /** @def BT_UUID_GATT |
| * @brief Generic Attribute |
| */ |
| #define BT_UUID_GATT BT_UUID_DECLARE_16(0x1801) |
| /** @def BT_UUID_CTS |
| * @brief Current Time Service |
| */ |
| #define BT_UUID_CTS BT_UUID_DECLARE_16(0x1805) |
| /** @def BT_UUID_DIS |
| * @brief Device Information Service |
| */ |
| #define BT_UUID_DIS BT_UUID_DECLARE_16(0x180a) |
| /** @def BT_UUID_HRS |
| * @brief Heart Rate Service |
| */ |
| #define BT_UUID_HRS BT_UUID_DECLARE_16(0x180d) |
| /** @def BT_UUID_BAS |
| * @brief Battery Service |
| */ |
| #define BT_UUID_BAS BT_UUID_DECLARE_16(0x180f) |
| /** @def BT_UUID_HIDS |
| * @brief HID Service |
| */ |
| #define BT_UUID_HIDS BT_UUID_DECLARE_16(0x1812) |
| /** @def BT_UUID_CSC |
| * @brief Cycling Speed and Cadence Service |
| */ |
| #define BT_UUID_CSC BT_UUID_DECLARE_16(0x1816) |
| /** @def BT_UUID_ESS |
| * @brief Environmental Sensing Service |
| */ |
| #define BT_UUID_ESS BT_UUID_DECLARE_16(0x181a) |
| /** @def BT_UUID_IPSS |
| * @brief IP Support Service |
| */ |
| #define BT_UUID_IPSS BT_UUID_DECLARE_16(0x1820) |
| /** @def BT_UUID_MESH_PROV |
| * @brief Mesh Provisioning Service |
| */ |
| #define BT_UUID_MESH_PROV BT_UUID_DECLARE_16(0x1827) |
| /** @def BT_UUID_MESH_PROXY |
| * @brief Mesh Proxy Service |
| */ |
| #define BT_UUID_MESH_PROXY BT_UUID_DECLARE_16(0x1828) |
| /** @def BT_UUID_GATT_PRIMARY |
| * @brief GATT Primary Service |
| */ |
| #define BT_UUID_GATT_PRIMARY BT_UUID_DECLARE_16(0x2800) |
| /** @def BT_UUID_GATT_SECONDARY |
| * @brief GATT Secondary Service |
| */ |
| #define BT_UUID_GATT_SECONDARY BT_UUID_DECLARE_16(0x2801) |
| /** @def BT_UUID_GATT_INCLUDE |
| * @brief GATT Include Service |
| */ |
| #define BT_UUID_GATT_INCLUDE BT_UUID_DECLARE_16(0x2802) |
| /** @def BT_UUID_GATT_CHRC |
| * @brief GATT Characteristic |
| */ |
| #define BT_UUID_GATT_CHRC BT_UUID_DECLARE_16(0x2803) |
| /** @def BT_UUID_GATT_CEP |
| * @brief GATT Characteristic Extended Properties |
| */ |
| #define BT_UUID_GATT_CEP BT_UUID_DECLARE_16(0x2900) |
| /** @def BT_UUID_GATT_CUD |
| * @brief GATT Characteristic User Description |
| */ |
| #define BT_UUID_GATT_CUD BT_UUID_DECLARE_16(0x2901) |
| /** @def BT_UUID_GATT_CCC |
| * @brief GATT Client Characteristic Configuration |
| */ |
| #define BT_UUID_GATT_CCC BT_UUID_DECLARE_16(0x2902) |
| /** @def BT_UUID_GATT_SCC |
| * @brief GATT Server Characteristic Configuration |
| */ |
| #define BT_UUID_GATT_SCC BT_UUID_DECLARE_16(0x2903) |
| /** @def BT_UUID_GATT_CPF |
| * @brief GATT Characteristic Presentation Format |
| */ |
| #define BT_UUID_GATT_CPF BT_UUID_DECLARE_16(0x2904) |
| /** @def BT_UUID_VALID_RANGE |
| * @brief Valid Range Descriptor |
| */ |
| #define BT_UUID_VALID_RANGE BT_UUID_DECLARE_16(0x2906) |
| /** @def BT_UUID_HIDS_EXT_REPORT |
| * @brief HID External Report Descriptor |
| */ |
| #define BT_UUID_HIDS_EXT_REPORT BT_UUID_DECLARE_16(0x2907) |
| /** @def BT_UUID_HIDS_REPORT_REF |
| * @brief HID Report Reference Descriptor |
| */ |
| #define BT_UUID_HIDS_REPORT_REF BT_UUID_DECLARE_16(0x2908) |
| /** @def BT_UUID_ES_CONFIGURATION |
| * @brief Environmental Sensing Configuration Descriptor |
| */ |
| #define BT_UUID_ES_CONFIGURATION BT_UUID_DECLARE_16(0x290b) |
| /** @def BT_UUID_ES_MEASUREMENT |
| * @brief Environmental Sensing Measurement Descriptor |
| */ |
| #define BT_UUID_ES_MEASUREMENT BT_UUID_DECLARE_16(0x290c) |
| /** @def BT_UUID_ES_TRIGGER_SETTING |
| * @brief Environmental Sensing Trigger Setting Descriptor |
| */ |
| #define BT_UUID_ES_TRIGGER_SETTING BT_UUID_DECLARE_16(0x290d) |
| /** @def BT_UUID_GAP_DEVICE_NAME |
| * @brief GAP Characteristic Device Name |
| */ |
| #define BT_UUID_GAP_DEVICE_NAME BT_UUID_DECLARE_16(0x2a00) |
| /** @def BT_UUID_GAP_APPEARANCE |
| * @brief GAP Characteristic Appearance |
| */ |
| #define BT_UUID_GAP_APPEARANCE BT_UUID_DECLARE_16(0x2a01) |
| /** @def BT_UUID_GAP_PPCP |
| * @brief GAP Characteristic Peripheral Preferred Connection Parameters |
| */ |
| #define BT_UUID_GAP_PPCP BT_UUID_DECLARE_16(0x2a04) |
| /** @def BT_UUID_GATT_SC |
| * @brief GATT Characteristic Service Changed |
| */ |
| #define BT_UUID_GATT_SC BT_UUID_DECLARE_16(0x2a05) |
| /** @def BT_UUID_BAS_BATTERY_LEVEL |
| * @brief BAS Characteristic Battery Level |
| */ |
| #define BT_UUID_BAS_BATTERY_LEVEL BT_UUID_DECLARE_16(0x2a19) |
| /** @def BT_UUID_HIDS_BOOT_KB_IN_REPORT |
| * @brief HID Characteristic Boot Keyboard Input Report |
| */ |
| #define BT_UUID_HIDS_BOOT_KB_IN_REPORT BT_UUID_DECLARE_16(0x2a22) |
| /** @def BT_UUID_DIS_SYSTEM_ID |
| * @brief DIS Characteristic System ID |
| */ |
| #define BT_UUID_DIS_SYSTEM_ID BT_UUID_DECLARE_16(0x2a23) |
| /** @def BT_UUID_DIS_MODEL_NUMBER |
| * @brief DIS Characteristic Model Number String |
| */ |
| #define BT_UUID_DIS_MODEL_NUMBER BT_UUID_DECLARE_16(0x2a24) |
| /** @def BT_UUID_DIS_SERIAL_NUMBER |
| * @brief DIS Characteristic Serial Number String |
| */ |
| #define BT_UUID_DIS_SERIAL_NUMBER BT_UUID_DECLARE_16(0x2a25) |
| /** @def BT_UUID_DIS_FIRMWARE_REVISION |
| * @brief DIS Characteristic Firmware Revision String |
| */ |
| #define BT_UUID_DIS_FIRMWARE_REVISION BT_UUID_DECLARE_16(0x2a26) |
| /** @def BT_UUID_DIS_HARDWARE_REVISION |
| * @brief DIS Characteristic Hardware Revision String |
| */ |
| #define BT_UUID_DIS_HARDWARE_REVISION BT_UUID_DECLARE_16(0x2a27) |
| /** @def BT_UUID_DIS_SOFTWARE_REVISION |
| * @brief DIS Characteristic Software Revision String |
| */ |
| #define BT_UUID_DIS_SOFTWARE_REVISION BT_UUID_DECLARE_16(0x2a28) |
| /** @def BT_UUID_DIS_MANUFACTURER_NAME |
| * @brief DIS Characteristic Manufacturer Name String |
| */ |
| #define BT_UUID_DIS_MANUFACTURER_NAME BT_UUID_DECLARE_16(0x2a29) |
| /** @def BT_UUID_DIS_PNP_ID |
| * @brief DIS Characteristic PnP ID |
| */ |
| #define BT_UUID_DIS_PNP_ID BT_UUID_DECLARE_16(0x2a50) |
| /** @def BT_UUID_CTS_CURRENT_TIME |
| * @brief CTS Characteristic Current Time |
| */ |
| #define BT_UUID_CTS_CURRENT_TIME BT_UUID_DECLARE_16(0x2a2b) |
| /** @def BT_UUID_MAGN_DECLINATION |
| * @brief Magnetic Declination Characteristic |
| */ |
| #define BT_UUID_MAGN_DECLINATION BT_UUID_DECLARE_16(0x2a2c) |
| /** @def BT_UUID_HIDS_BOOT_KB_OUT_REPORT |
| * @brief HID Boot Keyboard Output Report Characteristic |
| */ |
| #define BT_UUID_HIDS_BOOT_KB_OUT_REPORT BT_UUID_DECLARE_16(0x2a32) |
| /** @def BT_UUID_HIDS_BOOT_MOUSE_IN_REPORT |
| * @brief HID Boot Mouse Input Report Characteristic |
| */ |
| #define BT_UUID_HIDS_BOOT_MOUSE_IN_REPORT BT_UUID_DECLARE_16(0x2a33) |
| /** @def BT_UUID_HRS_MEASUREMENT |
| * @brief HRS Characteristic Measurement Interval |
| */ |
| #define BT_UUID_HRS_MEASUREMENT BT_UUID_DECLARE_16(0x2a37) |
| /** @def BT_UUID_HRS_BODY_SENSOR |
| * @brief HRS Characteristic Body Sensor Location |
| */ |
| #define BT_UUID_HRS_BODY_SENSOR BT_UUID_DECLARE_16(0x2a38) |
| /** @def BT_UUID_HRS_CONTROL_POINT |
| * @brief HRS Characteristic Control Point |
| */ |
| #define BT_UUID_HRS_CONTROL_POINT BT_UUID_DECLARE_16(0x2a39) |
| /** @def BT_UUID_HIDS_INFO |
| * @brief HID Information Characteristic |
| */ |
| #define BT_UUID_HIDS_INFO BT_UUID_DECLARE_16(0x2a4a) |
| /** @def BT_UUID_HIDS_REPORT_MAP |
| * @brief HID Report Map Characteristic |
| */ |
| #define BT_UUID_HIDS_REPORT_MAP BT_UUID_DECLARE_16(0x2a4b) |
| /** @def BT_UUID_HIDS_CTRL_POINT |
| * @brief HID Control Point Characteristic |
| */ |
| #define BT_UUID_HIDS_CTRL_POINT BT_UUID_DECLARE_16(0x2a4c) |
| /** @def BT_UUID_HIDS_REPORT |
| * @brief HID Report Characteristic |
| */ |
| #define BT_UUID_HIDS_REPORT BT_UUID_DECLARE_16(0x2a4d) |
| /** @def BT_UUID_HIDS_PROTOCOL_MODE |
| * @brief HID Protocol Mode Characteristic |
| */ |
| #define BT_UUID_HIDS_PROTOCOL_MODE BT_UUID_DECLARE_16(0x2a4e) |
| /** @def BT_UUID_CSC_MEASUREMENT |
| * @brief CSC Measurement Characteristic |
| */ |
| #define BT_UUID_CSC_MEASUREMENT BT_UUID_DECLARE_16(0x2a5b) |
| /** @def BT_UUID_CSC_FEATURE |
| * @brief CSC Feature Characteristic |
| */ |
| #define BT_UUID_CSC_FEATURE BT_UUID_DECLARE_16(0x2a5c) |
| /** @def BT_UUID_SENSOR_LOCATION |
| * @brief Sensor Location Characteristic |
| */ |
| #define BT_UUID_SENSOR_LOCATION BT_UUID_DECLARE_16(0x2a5d) |
| /** @def BT_UUID_SC_CONTROL_POINT |
| * @brief SC Control Point Characteristic |
| */ |
| #define BT_UUID_SC_CONTROL_POINT BT_UUID_DECLARE_16(0x2a55) |
| /** @def BT_UUID_ELEVATION |
| * @brief Elevation Characteristic |
| */ |
| #define BT_UUID_ELEVATION BT_UUID_DECLARE_16(0x2a6c) |
| /** @def BT_UUID_PRESSURE |
| * @brief Pressure Characteristic |
| */ |
| #define BT_UUID_PRESSURE BT_UUID_DECLARE_16(0x2a6d) |
| /** @def BT_UUID_TEMPERATURE |
| * @brief Temperature Characteristic |
| */ |
| #define BT_UUID_TEMPERATURE BT_UUID_DECLARE_16(0x2a6e) |
| /** @def BT_UUID_HUMIDITY |
| * @brief Humidity Characteristic |
| */ |
| #define BT_UUID_HUMIDITY BT_UUID_DECLARE_16(0x2a6f) |
| /** @def BT_UUID_TRUE_WIND_SPEED |
| * @brief True Wind Speed Characteristic |
| */ |
| #define BT_UUID_TRUE_WIND_SPEED BT_UUID_DECLARE_16(0x2a70) |
| /** @def BT_UUID_TRUE_WIND_DIR |
| * @brief True Wind Direction Characteristic |
| */ |
| #define BT_UUID_TRUE_WIND_DIR BT_UUID_DECLARE_16(0x2a71) |
| /** @def BT_UUID_APPARENT_WIND_SPEED |
| * @brief Apparent Wind Speed Characteristic |
| */ |
| #define BT_UUID_APPARENT_WIND_SPEED BT_UUID_DECLARE_16(0x2a72) |
| /** @def BT_UUID_APPARENT_WIND_DIR |
| * @brief Apparent Wind Direction Characteristic |
| */ |
| #define BT_UUID_APPARENT_WIND_DIR BT_UUID_DECLARE_16(0x2a73) |
| /** @def BT_UUID_GUST_FACTOR |
| * @brief Gust Factor Characteristic |
| */ |
| #define BT_UUID_GUST_FACTOR BT_UUID_DECLARE_16(0x2a74) |
| /** @def BT_UUID_POLLEN_CONCENTRATION |
| * @brief Pollen Concentration Characteristic |
| */ |
| #define BT_UUID_POLLEN_CONCENTRATION BT_UUID_DECLARE_16(0x2a75) |
| /** @def BT_UUID_UV_INDEX |
| * @brief UV Index Characteristic |
| */ |
| #define BT_UUID_UV_INDEX BT_UUID_DECLARE_16(0x2a76) |
| /** @def BT_UUID_IRRADIANCE |
| * @brief Irradiance Characteristic |
| */ |
| #define BT_UUID_IRRADIANCE BT_UUID_DECLARE_16(0x2a77) |
| /** @def BT_UUID_RAINFALL |
| * @brief Rainfall Characteristic |
| */ |
| #define BT_UUID_RAINFALL BT_UUID_DECLARE_16(0x2a78) |
| /** @def BT_UUID_WIND_CHILL |
| * @brief Wind Chill Characteristic |
| */ |
| #define BT_UUID_WIND_CHILL BT_UUID_DECLARE_16(0x2a79) |
| /** @def BT_UUID_HEAT_INDEX |
| * @brief Heat Index Characteristic |
| */ |
| #define BT_UUID_HEAT_INDEX BT_UUID_DECLARE_16(0x2a7a) |
| /** @def BT_UUID_DEW_POINT |
| * @brief Dew Point Characteristic |
| */ |
| #define BT_UUID_DEW_POINT BT_UUID_DECLARE_16(0x2a7b) |
| /** @def BT_UUID_DESC_VALUE_CHANGED |
| * @brief Descriptor Value Changed Characteristic |
| */ |
| #define BT_UUID_DESC_VALUE_CHANGED BT_UUID_DECLARE_16(0x2a7d) |
| /** @def BT_UUID_MAGN_FLUX_DENSITY_2D |
| * @brief Magnetic Flux Density - 2D Characteristic |
| */ |
| #define BT_UUID_MAGN_FLUX_DENSITY_2D BT_UUID_DECLARE_16(0x2aa0) |
| /** @def BT_UUID_MAGN_FLUX_DENSITY_3D |
| * @brief Magnetic Flux Density - 3D Characteristic |
| */ |
| #define BT_UUID_MAGN_FLUX_DENSITY_3D BT_UUID_DECLARE_16(0x2aa1) |
| /** @def BT_UUID_BAR_PRESSURE_TREND |
| * @brief Barometric Pressure Trend Characteristic |
| */ |
| #define BT_UUID_BAR_PRESSURE_TREND BT_UUID_DECLARE_16(0x2aa3) |
| /** @def BT_UUID_CENTRAL_ADDR_RES |
| * @brief Central Address Resolution Characteristic |
| */ |
| #define BT_UUID_CENTRAL_ADDR_RES BT_UUID_DECLARE_16(0x2aa6) |
| /** @def BT_UUID_MESH_PROV_DATA_IN |
| * @brief Mesh Provisioning Data In |
| */ |
| #define BT_UUID_MESH_PROV_DATA_IN BT_UUID_DECLARE_16(0x2adb) |
| /** @def BT_UUID_MESH_PROV_DATA_OUT |
| * @brief Mesh Provisioning Data Out |
| */ |
| #define BT_UUID_MESH_PROV_DATA_OUT BT_UUID_DECLARE_16(0x2adc) |
| /** @def BT_UUID_MESH_PROXY_DATA_IN |
| * @brief Mesh Proxy Data In |
| */ |
| #define BT_UUID_MESH_PROXY_DATA_IN BT_UUID_DECLARE_16(0x2add) |
| /** @def BT_UUID_MESH_PROXY_DATA_OUT |
| * @brief Mesh Proxy Data Out |
| */ |
| #define BT_UUID_MESH_PROXY_DATA_OUT BT_UUID_DECLARE_16(0x2ade) |
| /** @def BT_UUID_GATT_CLIENT_FEATURES |
| * @brief Client Supported Features |
| */ |
| #define BT_UUID_GATT_CLIENT_FEATURES BT_UUID_DECLARE_16(0x2b29) |
| /** @def BT_UUID_GATT_DB_HASH |
| * @brief Database Hash |
| */ |
| #define BT_UUID_GATT_DB_HASH BT_UUID_DECLARE_16(0x2b2a) |
| |
| /* |
| * Protocol UUIDs |
| */ |
| #define BT_UUID_SDP BT_UUID_DECLARE_16(0x0001) |
| #define BT_UUID_UDP BT_UUID_DECLARE_16(0x0002) |
| #define BT_UUID_RFCOMM BT_UUID_DECLARE_16(0x0003) |
| #define BT_UUID_TCP BT_UUID_DECLARE_16(0x0004) |
| #define BT_UUID_TCS_BIN BT_UUID_DECLARE_16(0x0005) |
| #define BT_UUID_TCS_AT BT_UUID_DECLARE_16(0x0006) |
| #define BT_UUID_ATT BT_UUID_DECLARE_16(0x0007) |
| #define BT_UUID_OBEX BT_UUID_DECLARE_16(0x0008) |
| #define BT_UUID_IP BT_UUID_DECLARE_16(0x0009) |
| #define BT_UUID_FTP BT_UUID_DECLARE_16(0x000a) |
| #define BT_UUID_HTTP BT_UUID_DECLARE_16(0x000c) |
| #define BT_UUID_BNEP BT_UUID_DECLARE_16(0x000f) |
| #define BT_UUID_UPNP BT_UUID_DECLARE_16(0x0010) |
| #define BT_UUID_HIDP BT_UUID_DECLARE_16(0x0011) |
| #define BT_UUID_HCRP_CTRL BT_UUID_DECLARE_16(0x0012) |
| #define BT_UUID_HCRP_DATA BT_UUID_DECLARE_16(0x0014) |
| #define BT_UUID_HCRP_NOTE BT_UUID_DECLARE_16(0x0016) |
| #define BT_UUID_AVCTP BT_UUID_DECLARE_16(0x0017) |
| #define BT_UUID_AVDTP BT_UUID_DECLARE_16(0x0019) |
| #define BT_UUID_CMTP BT_UUID_DECLARE_16(0x001b) |
| #define BT_UUID_UDI BT_UUID_DECLARE_16(0x001d) |
| #define BT_UUID_MCAP_CTRL BT_UUID_DECLARE_16(0x001e) |
| #define BT_UUID_MCAP_DATA BT_UUID_DECLARE_16(0x001f) |
| #define BT_UUID_L2CAP BT_UUID_DECLARE_16(0x0100) |
| |
| |
| /** @brief Compare Bluetooth UUIDs. |
| * |
| * Compares 2 Bluetooth UUIDs, if the types are different both UUIDs are |
| * first converted to 128 bits format before comparing. |
| * |
| * @param u1 First Bluetooth UUID to compare |
| * @param u2 Second Bluetooth UUID to compare |
| * |
| * @return negative value if @a u1 < @a u2, 0 if @a u1 == @a u2, else positive |
| */ |
| int bt_uuid_cmp(const struct bt_uuid *u1, const struct bt_uuid *u2); |
| |
| #if defined(CONFIG_BT_DEBUG) |
| /** @brief Convert Bluetooth UUID to string. |
| * |
| * Converts Bluetooth UUID to string. UUID has to be in 16 bits or 128 bits |
| * format. |
| * |
| * @param uuid Bluetooth UUID |
| * @param str pointer where to put converted string |
| * @param len length of str |
| * |
| * @return N/A |
| */ |
| void bt_uuid_to_str(const struct bt_uuid *uuid, char *str, size_t len); |
| |
| /** @brief Convert Bluetooth UUID to string in place. |
| * |
| * Converts Bluetooth UUID to string in place. UUID has to be in 16 bits or |
| * 128 bits format. |
| * |
| * @param uuid Bluetooth UUID |
| * |
| * @return String representation of the UUID given |
| */ |
| const char *bt_uuid_str(const struct bt_uuid *uuid); |
| #else |
| static inline void bt_uuid_to_str(const struct bt_uuid *uuid, char *str, |
| size_t len) |
| { |
| if (len > 0) { |
| str[0] = '\0'; |
| } |
| } |
| |
| static inline const char *bt_uuid_str(const struct bt_uuid *uuid) |
| { |
| return ""; |
| } |
| #endif /* CONFIG_BT_DEBUG */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| /** |
| * @} |
| */ |
| |
| #endif /* ZEPHYR_INCLUDE_BLUETOOTH_UUID_H_ */ |
