esp-nimble-cpp/src/NimBLEAdvertisementData.h
2024-12-12 20:41:04 -07:00

79 lines
3.3 KiB
C++

/*
* Copyright 2020-2024 Ryan Powell <ryan@nable-embedded.io> and
* esp-nimble-cpp, NimBLE-Arduino contributors.
*
* 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 NIMBLE_CPP_ADVERTISEMENT_DATA_H_
#define NIMBLE_CPP_ADVERTISEMENT_DATA_H_
#include "nimconfig.h"
#if (defined(CONFIG_BT_ENABLED) && defined(CONFIG_BT_NIMBLE_ROLE_BROADCASTER) && !CONFIG_BT_NIMBLE_EXT_ADV) || \
defined(_DOXYGEN_)
# include <cstdint>
# include <string>
# include <vector>
class NimBLEUUID;
/**
* @brief Advertisement data set by the programmer to be published by the BLE server.
*/
class NimBLEAdvertisementData {
// Only a subset of the possible BLE architected advertisement fields are currently exposed. Others will
// be exposed on demand/request or as time permits.
//
public:
bool addData(const uint8_t* data, size_t length);
bool addData(const std::vector<uint8_t>& data);
bool setAppearance(uint16_t appearance);
bool setFlags(uint8_t);
bool addTxPower();
bool setPreferredParams(uint16_t minInterval, uint16_t maxInterval);
bool addServiceUUID(const NimBLEUUID& serviceUUID);
bool addServiceUUID(const char* serviceUUID);
bool removeServiceUUID(const NimBLEUUID& serviceUUID);
bool removeServiceUUID(const char* serviceUUID);
bool removeServices();
bool setManufacturerData(const uint8_t* data, size_t length);
bool setManufacturerData(const std::string& data);
bool setManufacturerData(const std::vector<uint8_t>& data);
bool setURI(const std::string& uri);
bool setName(const std::string& name, bool isComplete = true);
bool setShortName(const std::string& name);
bool setCompleteServices(const NimBLEUUID& uuid);
bool setCompleteServices16(const std::vector<NimBLEUUID>& uuids);
bool setCompleteServices32(const std::vector<NimBLEUUID>& uuids);
bool setPartialServices(const NimBLEUUID& uuid);
bool setPartialServices16(const std::vector<NimBLEUUID>& uuids);
bool setPartialServices32(const std::vector<NimBLEUUID>& uuids);
bool setServiceData(const NimBLEUUID& uuid, const uint8_t* data, size_t length);
bool setServiceData(const NimBLEUUID& uuid, const std::string& data);
bool setServiceData(const NimBLEUUID& uuid, const std::vector<uint8_t>& data);
bool removeData(uint8_t type);
void clearData();
int getDataLocation(uint8_t type) const;
std::string toString() const;
std::vector<uint8_t> getPayload() const;
private:
friend class NimBLEAdvertising;
bool setServices(bool complete, uint8_t size, const std::vector<NimBLEUUID>& v_uuid);
std::vector<uint8_t> m_payload{};
}; // NimBLEAdvertisementData
#endif // CONFIG_BT_ENABLED && CONFIG_BT_NIMBLE_ROLE_BROADCASTER && !CONFIG_BT_NIMBLE_EXT_ADV
#endif // NIMBLE_CPP_ADVERTISEMENT_DATA_H_