Tasmota/lib/libesp32_div/esp-nimble-cpp/src/NimBLERemoteService.h

86 lines
2.9 KiB
C++

/*
* NimBLERemoteService.h
*
* Created: on Jan 27 2020
* Author H2zero
*
* Originally:
*
* BLERemoteService.h
*
* Created on: Jul 8, 2017
* Author: kolban
*/
#ifndef COMPONENTS_NIMBLEREMOTESERVICE_H_
#define COMPONENTS_NIMBLEREMOTESERVICE_H_
#include "nimconfig.h"
#if defined(CONFIG_BT_ENABLED) && defined(CONFIG_BT_NIMBLE_ROLE_CENTRAL)
#include "NimBLEClient.h"
#include "NimBLEUUID.h"
#include "NimBLERemoteCharacteristic.h"
#include <vector>
class NimBLEClient;
class NimBLERemoteCharacteristic;
/**
* @brief A model of a remote %BLE service.
*/
class NimBLERemoteService {
public:
virtual ~NimBLERemoteService();
// Public methods
std::vector<NimBLERemoteCharacteristic*>::iterator begin();
std::vector<NimBLERemoteCharacteristic*>::iterator end();
NimBLERemoteCharacteristic* getCharacteristic(const char* uuid);
NimBLERemoteCharacteristic* getCharacteristic(const NimBLEUUID &uuid);
void deleteCharacteristics();
size_t deleteCharacteristic(const NimBLEUUID &uuid);
NimBLEClient* getClient(void);
//uint16_t getHandle();
NimBLEUUID getUUID(void);
std::string getValue(const NimBLEUUID &characteristicUuid);
bool setValue(const NimBLEUUID &characteristicUuid,
const std::string &value);
std::string toString(void);
std::vector<NimBLERemoteCharacteristic*>* getCharacteristics(bool refresh = false);
private:
// Private constructor ... never meant to be created by a user application.
NimBLERemoteService(NimBLEClient* pClient, const struct ble_gatt_svc *service);
// Friends
friend class NimBLEClient;
friend class NimBLERemoteCharacteristic;
// Private methods
bool retrieveCharacteristics(const NimBLEUUID *uuid_filter = nullptr);
static int characteristicDiscCB(uint16_t conn_handle,
const struct ble_gatt_error *error,
const struct ble_gatt_chr *chr,
void *arg);
uint16_t getStartHandle();
uint16_t getEndHandle();
void releaseSemaphores();
// Properties
// We maintain a vector of characteristics owned by this service.
std::vector<NimBLERemoteCharacteristic*> m_characteristicVector;
NimBLEClient* m_pClient;
NimBLEUUID m_uuid;
uint16_t m_startHandle;
uint16_t m_endHandle;
}; // NimBLERemoteService
#endif /* CONFIG_BT_ENABLED && CONFIG_BT_NIMBLE_ROLE_CENTRAL */
#endif /* COMPONENTS_NIMBLEREMOTESERVICE_H_ */