static void register_vendor_service(struct gatt_example_adapter *adapter, uint16_t range[2]) { uint16_t start_handle, h; const int svc_size = 3; uint8_t atval[256]; bt_uuid_t uuid; bt_uuid16_create(&uuid, VENDOR_SPECIFIC_SVC_UUID); start_handle = attrib_db_find_avail(adapter->adapter, &uuid, svc_size); if (start_handle == 0) { error("Not enough free handles to register service"); return; } DBG("start_handle=0x%04x", start_handle); h = start_handle; /* Secondary Service: Vendor Specific Service */ bt_uuid16_create(&uuid, GATT_SND_SVC_UUID); att_put_u16(VENDOR_SPECIFIC_SVC_UUID, &atval[0]); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 2); /* Vendor Specific Type characteristic definition */ bt_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(h + 1, &atval[1]); att_put_u16(VENDOR_SPECIFIC_TYPE_UUID, &atval[3]); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Vendor Specific Type characteristic value */ bt_uuid16_create(&uuid, VENDOR_SPECIFIC_TYPE_UUID); atval[0] = 0x56; atval[1] = 0x65; atval[2] = 0x6E; atval[3] = 0x64; atval[4] = 0x6F; atval[5] = 0x72; attrib_db_add(adapter->adapter, h, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 6); g_assert(h - start_handle + 1 == svc_size); range[0] = start_handle; range[1] = start_handle + svc_size - 1; }
static void register_tx_power(struct btd_adapter *adapter) { uint16_t start_handle, h; const int svc_size = 4; uint8_t atval[256]; bt_uuid_t uuid; bt_uuid16_create(&uuid, TX_POWER_SVC_UUID); start_handle = attrib_db_find_avail(adapter, &uuid, svc_size); if (start_handle == 0) { error("Not enough free handles to register service"); return; } DBG("start_handle=0x%04x", start_handle); h = start_handle; /* Primary service definition */ bt_uuid16_create(&uuid, GATT_PRIM_SVC_UUID); att_put_u16(TX_POWER_SVC_UUID, &atval[0]); attrib_db_add(adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 2); /* Power level characteristic */ bt_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ | ATT_CHAR_PROPER_NOTIFY; att_put_u16(h + 1, &atval[1]); att_put_u16(POWER_LEVEL_CHR_UUID, &atval[3]); attrib_db_add(adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Power level value */ bt_uuid16_create(&uuid, POWER_LEVEL_CHR_UUID); att_put_u8(0x00, &atval[0]); attrib_db_add(adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 1); /* Client characteristic configuration */ bt_uuid16_create(&uuid, GATT_CLIENT_CHARAC_CFG_UUID); atval[0] = 0x00; atval[1] = 0x00; attrib_db_add(adapter, h++, &uuid, ATT_NONE, ATT_NONE, atval, 2); g_assert(h - start_handle == svc_size); }
static void register_link_loss(struct btd_adapter *adapter) { uint16_t start_handle, h; const int svc_size = 3; uint8_t atval[256]; bt_uuid_t uuid; bt_uuid16_create(&uuid, LINK_LOSS_SVC_UUID); start_handle = attrib_db_find_avail(adapter, &uuid, svc_size); if (start_handle == 0) { error("Not enough free handles to register service"); return; } DBG("start_handle=0x%04x", start_handle); h = start_handle; /* Primary service definition */ bt_uuid16_create(&uuid, GATT_PRIM_SVC_UUID); att_put_u16(LINK_LOSS_SVC_UUID, &atval[0]); attrib_db_add(adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 2); /* Alert level characteristic */ bt_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ | ATT_CHAR_PROPER_WRITE; att_put_u16(h + 1, &atval[1]); att_put_u16(ALERT_LEVEL_CHR_UUID, &atval[3]); attrib_db_add(adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Alert level value */ bt_uuid16_create(&uuid, ALERT_LEVEL_CHR_UUID); att_put_u8(NO_ALERT, &atval[0]); attrib_db_add(adapter, h++, &uuid, ATT_NONE, ATT_NONE, atval, 1); g_assert(h - start_handle == svc_size); }
static int register_attributes(void) { const char *desc_out_temp = "Outside Temperature"; const char *desc_out_hum = "Outside Relative Humidity"; const char *desc_weight = "Rucksack Weight"; const char *manufacturer_name1 = "ACME Temperature Sensor"; const char *manufacturer_name2 = "ACME Weighing Scales"; const char *serial1 = "237495-3282-A"; const char *serial2 = "11267-2327A00239"; const unsigned char char_weight_uuid[] = { 0x80, 0x88, 0xF2, 0x18, 0x90, 0x2C, 0x45, 0x0B, 0xB6, 0xC4, 0x62, 0x89, 0x1E, 0x8C, 0x25, 0xE9 }; const unsigned char prim_weight_uuid[] = { 0x4F, 0x0A, 0xC0, 0x96, 0x35, 0xD4, 0x49, 0x11, 0x96, 0x31, 0xDE, 0xA8, 0xDC, 0x74, 0xEE, 0xFE }; uint8_t atval[256]; uuid_t uuid; int len; /* Battery state service: primary service definition */ sdp_uuid16_create(&uuid, GATT_PRIM_SVC_UUID); att_put_u16(BATTERY_STATE_SVC_UUID, &atval[0]); attrib_db_add(0x0100, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 2); /* Battery: battery state characteristic */ sdp_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(0x0110, &atval[1]); att_put_u16(BATTERY_STATE_UUID, &atval[3]); attrib_db_add(0x0106, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Battery: battery state attribute */ sdp_uuid16_create(&uuid, BATTERY_STATE_UUID); atval[0] = 0x04; attrib_db_add(0x0110, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 1); /* Battery: Client Characteristic Configuration */ sdp_uuid16_create(&uuid, GATT_CLIENT_CHARAC_CFG_UUID); atval[0] = 0x00; atval[1] = 0x00; attrib_db_add(0x0111, &uuid, ATT_NONE, ATT_AUTHENTICATION, atval, 2); /* Thermometer: primary service definition */ sdp_uuid16_create(&uuid, GATT_PRIM_SVC_UUID); att_put_u16(THERM_HUMIDITY_SVC_UUID, &atval[0]); attrib_db_add(0x0200, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 2); /* Thermometer: Include */ sdp_uuid16_create(&uuid, GATT_INCLUDE_UUID); att_put_u16(0x0500, &atval[0]); att_put_u16(0x0504, &atval[2]); att_put_u16(MANUFACTURER_SVC_UUID, &atval[4]); attrib_db_add(0x0201, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 6); /* Thermometer: Include */ att_put_u16(0x0550, &atval[0]); att_put_u16(0x0568, &atval[2]); attrib_db_add(0x0202, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 4); /* Thermometer: temperature characteristic */ sdp_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(0x0204, &atval[1]); att_put_u16(TEMPERATURE_UUID, &atval[3]); attrib_db_add(0x0203, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Thermometer: temperature characteristic value */ sdp_uuid16_create(&uuid, TEMPERATURE_UUID); atval[0] = 0x8A; atval[1] = 0x02; attrib_db_add(0x0204, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 2); /* Thermometer: temperature characteristic format */ sdp_uuid16_create(&uuid, GATT_CHARAC_FMT_UUID); atval[0] = 0x0E; atval[1] = 0xFE; att_put_u16(FMT_CELSIUS_UUID, &atval[2]); atval[4] = 0x01; att_put_u16(FMT_OUTSIDE_UUID, &atval[5]); attrib_db_add(0x0205, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 7); /* Thermometer: characteristic user description */ sdp_uuid16_create(&uuid, GATT_CHARAC_USER_DESC_UUID); len = strlen(desc_out_temp); strncpy((char *) atval, desc_out_temp, len); attrib_db_add(0x0206, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, len); /* Thermometer: relative humidity characteristic */ sdp_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(0x0212, &atval[1]); att_put_u16(RELATIVE_HUMIDITY_UUID, &atval[3]); attrib_db_add(0x0210, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Thermometer: relative humidity value */ sdp_uuid16_create(&uuid, RELATIVE_HUMIDITY_UUID); atval[0] = 0x27; attrib_db_add(0x0212, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 1); /* Thermometer: relative humidity characteristic format */ sdp_uuid16_create(&uuid, GATT_CHARAC_FMT_UUID); atval[0] = 0x04; atval[1] = 0x00; att_put_u16(FMT_PERCENT_UUID, &atval[2]); att_put_u16(BLUETOOTH_SIG_UUID, &atval[4]); att_put_u16(FMT_OUTSIDE_UUID, &atval[6]); attrib_db_add(0x0213, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 8); /* Thermometer: characteristic user description */ sdp_uuid16_create(&uuid, GATT_CHARAC_USER_DESC_UUID); len = strlen(desc_out_hum); strncpy((char *) atval, desc_out_hum, len); attrib_db_add(0x0214, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, len); /* Secondary Service: Manufacturer Service */ sdp_uuid16_create(&uuid, GATT_SND_SVC_UUID); att_put_u16(MANUFACTURER_SVC_UUID, &atval[0]); attrib_db_add(0x0500, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 2); /* Manufacturer name characteristic definition */ sdp_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(0x0502, &atval[1]); att_put_u16(MANUFACTURER_NAME_UUID, &atval[3]); attrib_db_add(0x0501, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Manufacturer name characteristic value */ sdp_uuid16_create(&uuid, MANUFACTURER_NAME_UUID); len = strlen(manufacturer_name1); strncpy((char *) atval, manufacturer_name1, len); attrib_db_add(0x0502, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, len); /* Manufacturer serial number characteristic */ sdp_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(0x0504, &atval[1]); att_put_u16(MANUFACTURER_SERIAL_UUID, &atval[3]); attrib_db_add(0x0503, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Manufacturer serial number characteristic value */ sdp_uuid16_create(&uuid, MANUFACTURER_SERIAL_UUID); len = strlen(serial1); strncpy((char *) atval, serial1, len); attrib_db_add(0x0504, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, len); /* Secondary Service: Manufacturer Service */ sdp_uuid16_create(&uuid, GATT_SND_SVC_UUID); att_put_u16(MANUFACTURER_SVC_UUID, &atval[0]); attrib_db_add(0x0505, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 2); /* Manufacturer name characteristic definition */ sdp_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(0x0507, &atval[1]); att_put_u16(MANUFACTURER_NAME_UUID, &atval[3]); attrib_db_add(0x0506, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Secondary Service: Vendor Specific Service */ sdp_uuid16_create(&uuid, GATT_SND_SVC_UUID); att_put_u16(VENDOR_SPECIFIC_SVC_UUID, &atval[0]); attrib_db_add(0x0550, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 2); /* Vendor Specific Type characteristic definition */ sdp_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(0x0568, &atval[1]); att_put_u16(VENDOR_SPECIFIC_TYPE_UUID, &atval[3]); attrib_db_add(0x0560, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Vendor Specific Type characteristic value */ sdp_uuid16_create(&uuid, VENDOR_SPECIFIC_TYPE_UUID); atval[0] = 0x56; atval[1] = 0x65; atval[2] = 0x6E; atval[3] = 0x64; atval[4] = 0x6F; atval[5] = 0x72; attrib_db_add(0x0568, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 6); /* Manufacturer name attribute */ sdp_uuid16_create(&uuid, MANUFACTURER_NAME_UUID); len = strlen(manufacturer_name2); strncpy((char *) atval, manufacturer_name2, len); attrib_db_add(0x0507, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, len); /* Characteristic: serial number */ sdp_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(0x0509, &atval[1]); att_put_u16(MANUFACTURER_SERIAL_UUID, &atval[3]); attrib_db_add(0x0508, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Serial number characteristic value */ sdp_uuid16_create(&uuid, MANUFACTURER_SERIAL_UUID); len = strlen(serial2); strncpy((char *) atval, serial2, len); attrib_db_add(0x0509, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, len); /* Weight service: primary service definition */ sdp_uuid16_create(&uuid, GATT_PRIM_SVC_UUID); memcpy(atval, prim_weight_uuid, 16); attrib_db_add(0x0680, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 16); /* Weight: include */ sdp_uuid16_create(&uuid, GATT_INCLUDE_UUID); att_put_u16(0x0505, &atval[0]); att_put_u16(0x0509, &atval[2]); att_put_u16(MANUFACTURER_SVC_UUID, &atval[4]); attrib_db_add(0x0681, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 6); /* Weight: characteristic */ sdp_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(0x0683, &atval[1]); memcpy(&atval[3], char_weight_uuid, 16); attrib_db_add(0x0682, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 19); /* Weight: characteristic value */ sdp_uuid128_create(&uuid, char_weight_uuid); atval[0] = 0x82; atval[1] = 0x55; atval[2] = 0x00; atval[3] = 0x00; attrib_db_add(0x0683, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 4); /* Weight: characteristic format */ sdp_uuid16_create(&uuid, GATT_CHARAC_FMT_UUID); atval[0] = 0x08; atval[1] = 0xFD; att_put_u16(FMT_KILOGRAM_UUID, &atval[2]); att_put_u16(BLUETOOTH_SIG_UUID, &atval[4]); att_put_u16(FMT_HANGING_UUID, &atval[6]); attrib_db_add(0x0684, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 8); /* Weight: characteristic user description */ sdp_uuid16_create(&uuid, GATT_CHARAC_USER_DESC_UUID); len = strlen(desc_weight); strncpy((char *) atval, desc_weight, len); attrib_db_add(0x0685, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, len); return 0; }
static void register_weight_service(struct gatt_example_adapter *adapter, const uint16_t vendor[2]) { const char *desc_weight = "Rucksack Weight"; const uint128_t char_weight_uuid_btorder = { .data = { 0x80, 0x88, 0xF2, 0x18, 0x90, 0x2C, 0x45, 0x0B, 0xB6, 0xC4, 0x62, 0x89, 0x1E, 0x8C, 0x25, 0xE9 } }; const uint128_t prim_weight_uuid_btorder = { .data = { 0x4F, 0x0A, 0xC0, 0x96, 0x35, 0xD4, 0x49, 0x11, 0x96, 0x31, 0xDE, 0xA8, 0xDC, 0x74, 0xEE, 0xFE } }; uint128_t prim_weight_uuid, char_weight_uuid; uint16_t start_handle, h; const int svc_size = 6; uint32_t sdp_handle; uint8_t atval[256]; bt_uuid_t uuid; int len; btoh128(&char_weight_uuid_btorder, &char_weight_uuid); btoh128(&prim_weight_uuid_btorder, &prim_weight_uuid); bt_uuid128_create(&uuid, prim_weight_uuid); start_handle = attrib_db_find_avail(adapter->adapter, &uuid, svc_size); if (start_handle == 0) { error("Not enough free handles to register service"); return; } DBG("start_handle=0x%04x, vendor=0x%04x-0x%04x", start_handle, vendor[0], vendor[1]); h = start_handle; /* Weight service: primary service definition */ bt_uuid16_create(&uuid, GATT_PRIM_SVC_UUID); memcpy(atval, &prim_weight_uuid_btorder, 16); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 16); if (vendor[0] && vendor[1]) { /* Weight: include */ bt_uuid16_create(&uuid, GATT_INCLUDE_UUID); att_put_u16(vendor[0], &atval[0]); att_put_u16(vendor[1], &atval[2]); att_put_u16(MANUFACTURER_SVC_UUID, &atval[4]); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 6); } /* Weight: characteristic */ bt_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(h + 1, &atval[1]); memcpy(&atval[3], &char_weight_uuid_btorder, 16); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 19); /* Weight: characteristic value */ bt_uuid128_create(&uuid, char_weight_uuid); atval[0] = 0x82; atval[1] = 0x55; atval[2] = 0x00; atval[3] = 0x00; attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 4); /* Weight: characteristic format */ bt_uuid16_create(&uuid, GATT_CHARAC_FMT_UUID); atval[0] = 0x08; atval[1] = 0xFD; att_put_u16(FMT_KILOGRAM_UUID, &atval[2]); att_put_u16(BLUETOOTH_SIG_UUID, &atval[4]); att_put_u16(FMT_HANGING_UUID, &atval[6]); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 8); /* Weight: characteristic user description */ bt_uuid16_create(&uuid, GATT_CHARAC_USER_DESC_UUID); len = strlen(desc_weight); strncpy((char *) atval, desc_weight, len); attrib_db_add(adapter->adapter, h, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, len); g_assert(h - start_handle + 1 == svc_size); /* Add an SDP record for the above service */ sdp_handle = attrib_create_sdp(adapter->adapter, start_handle, "Weight Service"); if (sdp_handle) adapter->sdp_handles = g_slist_prepend(adapter->sdp_handles, GUINT_TO_POINTER(sdp_handle)); }
static void register_manuf2_service(struct gatt_example_adapter *adapter, uint16_t range[2]) { const char *manufacturer_name2 = "ACME Weighing Scales"; const char *serial2 = "11267-2327A00239"; uint16_t start_handle, h; const int svc_size = 5; uint8_t atval[256]; bt_uuid_t uuid; int len; bt_uuid16_create(&uuid, MANUFACTURER_SVC_UUID); start_handle = attrib_db_find_avail(adapter->adapter, &uuid, svc_size); if (start_handle == 0) { error("Not enough free handles to register service"); return; } DBG("start_handle=0x%04x", start_handle); h = start_handle; /* Secondary Service: Manufacturer Service */ bt_uuid16_create(&uuid, GATT_SND_SVC_UUID); att_put_u16(MANUFACTURER_SVC_UUID, &atval[0]); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 2); /* Manufacturer name characteristic definition */ bt_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(h + 1, &atval[1]); att_put_u16(MANUFACTURER_NAME_UUID, &atval[3]); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Manufacturer name attribute */ bt_uuid16_create(&uuid, MANUFACTURER_NAME_UUID); len = strlen(manufacturer_name2); strncpy((char *) atval, manufacturer_name2, len); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, len); /* Characteristic: serial number */ bt_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(h + 1, &atval[1]); att_put_u16(MANUFACTURER_SERIAL_UUID, &atval[3]); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Serial number characteristic value */ bt_uuid16_create(&uuid, MANUFACTURER_SERIAL_UUID); len = strlen(serial2); strncpy((char *) atval, serial2, len); attrib_db_add(adapter->adapter, h, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, len); g_assert(h - start_handle + 1 == svc_size); range[0] = start_handle; range[1] = start_handle + svc_size - 1; }
static void register_termometer_service(struct gatt_example_adapter *adapter, const uint16_t manuf1[2], const uint16_t manuf2[2]) { const char *desc_out_temp = "Outside Temperature"; const char *desc_out_hum = "Outside Relative Humidity"; uint16_t start_handle, h; const int svc_size = 11; uint32_t sdp_handle; uint8_t atval[256]; bt_uuid_t uuid; int len; bt_uuid16_create(&uuid, THERM_HUMIDITY_SVC_UUID); start_handle = attrib_db_find_avail(adapter->adapter, &uuid, svc_size); if (start_handle == 0) { error("Not enough free handles to register service"); return; } DBG("start_handle=0x%04x manuf1=0x%04x-0x%04x, manuf2=0x%04x-0x%04x", start_handle, manuf1[0], manuf1[1], manuf2[0], manuf2[1]); h = start_handle; /* Thermometer: primary service definition */ bt_uuid16_create(&uuid, GATT_PRIM_SVC_UUID); att_put_u16(THERM_HUMIDITY_SVC_UUID, &atval[0]); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 2); bt_uuid16_create(&uuid, GATT_INCLUDE_UUID); /* Thermometer: Include */ if (manuf1[0] && manuf1[1]) { att_put_u16(manuf1[0], &atval[0]); att_put_u16(manuf1[1], &atval[2]); att_put_u16(MANUFACTURER_SVC_UUID, &atval[4]); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 6); } /* Thermometer: Include */ if (manuf2[0] && manuf2[1]) { att_put_u16(manuf2[0], &atval[0]); att_put_u16(manuf2[1], &atval[2]); att_put_u16(VENDOR_SPECIFIC_SVC_UUID, &atval[4]); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 6); } /* Thermometer: temperature characteristic */ bt_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(h + 1, &atval[1]); att_put_u16(TEMPERATURE_UUID, &atval[3]); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Thermometer: temperature characteristic value */ bt_uuid16_create(&uuid, TEMPERATURE_UUID); atval[0] = 0x8A; atval[1] = 0x02; attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 2); /* Thermometer: temperature characteristic format */ bt_uuid16_create(&uuid, GATT_CHARAC_FMT_UUID); atval[0] = 0x0E; atval[1] = 0xFE; att_put_u16(FMT_CELSIUS_UUID, &atval[2]); atval[4] = 0x01; att_put_u16(FMT_OUTSIDE_UUID, &atval[5]); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 7); /* Thermometer: characteristic user description */ bt_uuid16_create(&uuid, GATT_CHARAC_USER_DESC_UUID); len = strlen(desc_out_temp); strncpy((char *) atval, desc_out_temp, len); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, len); /* Thermometer: relative humidity characteristic */ bt_uuid16_create(&uuid, GATT_CHARAC_UUID); atval[0] = ATT_CHAR_PROPER_READ; att_put_u16(h + 1, &atval[1]); att_put_u16(RELATIVE_HUMIDITY_UUID, &atval[3]); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5); /* Thermometer: relative humidity value */ bt_uuid16_create(&uuid, RELATIVE_HUMIDITY_UUID); atval[0] = 0x27; attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 1); /* Thermometer: relative humidity characteristic format */ bt_uuid16_create(&uuid, GATT_CHARAC_FMT_UUID); atval[0] = 0x04; atval[1] = 0x00; att_put_u16(FMT_PERCENT_UUID, &atval[2]); att_put_u16(BLUETOOTH_SIG_UUID, &atval[4]); att_put_u16(FMT_OUTSIDE_UUID, &atval[6]); attrib_db_add(adapter->adapter, h++, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 8); /* Thermometer: characteristic user description */ bt_uuid16_create(&uuid, GATT_CHARAC_USER_DESC_UUID); len = strlen(desc_out_hum); strncpy((char *) atval, desc_out_hum, len); attrib_db_add(adapter->adapter, h, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, len); g_assert(h - start_handle + 1 == svc_size); /* Add an SDP record for the above service */ sdp_handle = attrib_create_sdp(adapter->adapter, start_handle, "Thermometer"); if (sdp_handle) adapter->sdp_handles = g_slist_prepend(adapter->sdp_handles, GUINT_TO_POINTER(sdp_handle)); }