mirror of
https://github.com/h2zero/esp-nimble-cpp.git
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88 lines
2.9 KiB
C++
88 lines
2.9 KiB
C++
/*
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* NimBLERemoteService.h
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*
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* Created: on Jan 27 2020
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* Author H2zero
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*
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* Originally:
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*
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* BLERemoteService.h
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*
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* Created on: Jul 8, 2017
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* Author: kolban
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*/
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#ifndef COMPONENTS_NIMBLEREMOTESERVICE_H_
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#define COMPONENTS_NIMBLEREMOTESERVICE_H_
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#include "sdkconfig.h"
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#if defined(CONFIG_BT_ENABLED)
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#include "nimconfig.h"
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#if defined( CONFIG_BT_NIMBLE_ROLE_CENTRAL)
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#include "NimBLEClient.h"
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#include "NimBLEUUID.h"
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#include "NimBLERemoteCharacteristic.h"
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#include <vector>
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class NimBLEClient;
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class NimBLERemoteCharacteristic;
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/**
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* @brief A model of a remote %BLE service.
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*/
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class NimBLERemoteService {
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public:
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virtual ~NimBLERemoteService();
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// Public methods
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std::vector<NimBLERemoteCharacteristic*>::iterator begin();
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std::vector<NimBLERemoteCharacteristic*>::iterator end();
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NimBLERemoteCharacteristic* getCharacteristic(const char* uuid);
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NimBLERemoteCharacteristic* getCharacteristic(const NimBLEUUID &uuid);
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void deleteCharacteristics();
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size_t deleteCharacteristic(const NimBLEUUID &uuid);
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NimBLEClient* getClient(void);
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//uint16_t getHandle();
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NimBLEUUID getUUID(void);
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std::string getValue(const NimBLEUUID &characteristicUuid);
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bool setValue(const NimBLEUUID &characteristicUuid,
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const std::string &value);
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std::string toString(void);
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std::vector<NimBLERemoteCharacteristic*>* getCharacteristics(bool refresh = false);
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private:
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// Private constructor ... never meant to be created by a user application.
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NimBLERemoteService(NimBLEClient* pClient, const struct ble_gatt_svc *service);
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// Friends
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friend class NimBLEClient;
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friend class NimBLERemoteCharacteristic;
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// Private methods
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bool retrieveCharacteristics(const NimBLEUUID *uuid_filter = nullptr);
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static int characteristicDiscCB(uint16_t conn_handle,
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const struct ble_gatt_error *error,
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const struct ble_gatt_chr *chr,
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void *arg);
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uint16_t getStartHandle();
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uint16_t getEndHandle();
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void releaseSemaphores();
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// Properties
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// We maintain a vector of characteristics owned by this service.
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std::vector<NimBLERemoteCharacteristic*> m_characteristicVector;
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NimBLEClient* m_pClient;
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NimBLEUUID m_uuid;
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uint16_t m_startHandle;
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uint16_t m_endHandle;
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}; // NimBLERemoteService
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#endif // #if defined( CONFIG_BT_NIMBLE_ROLE_CENTRAL)
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#endif /* CONFIG_BT_ENABLED */
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#endif /* COMPONENTS_NIMBLEREMOTESERVICE_H_ */
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