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Diffstat (limited to 'sensor/patchedBLE/src/BLEService.h')
-rw-r--r-- | sensor/patchedBLE/src/BLEService.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/sensor/patchedBLE/src/BLEService.h b/sensor/patchedBLE/src/BLEService.h new file mode 100644 index 0000000..b42d57f --- /dev/null +++ b/sensor/patchedBLE/src/BLEService.h @@ -0,0 +1,97 @@ +/* + * BLEService.h + * + * Created on: Mar 25, 2017 + * Author: kolban + */ + +#ifndef COMPONENTS_CPP_UTILS_BLESERVICE_H_ +#define COMPONENTS_CPP_UTILS_BLESERVICE_H_ +#include "sdkconfig.h" +#if defined(CONFIG_BT_ENABLED) + +#include <esp_gatts_api.h> + +#include "BLECharacteristic.h" +#include "BLEServer.h" +#include "BLEUUID.h" +#include "FreeRTOS.h" + +class BLEServer; + +/** + * @brief A data mapping used to manage the set of %BLE characteristics known to the server. + */ +class BLECharacteristicMap { +public: + void setByUUID(BLECharacteristic* pCharacteristic, const char* uuid); + void setByUUID(BLECharacteristic* pCharacteristic, BLEUUID uuid); + void setByHandle(uint16_t handle, BLECharacteristic* pCharacteristic); + BLECharacteristic* getByUUID(const char* uuid); + BLECharacteristic* getByUUID(BLEUUID uuid); + BLECharacteristic* getByHandle(uint16_t handle); + BLECharacteristic* getFirst(); + BLECharacteristic* getNext(); + std::string toString(); + void handleGATTServerEvent(esp_gatts_cb_event_t event, esp_gatt_if_t gatts_if, esp_ble_gatts_cb_param_t* param); + +private: + std::map<BLECharacteristic*, std::string> m_uuidMap; + std::map<uint16_t, BLECharacteristic*> m_handleMap; + std::map<BLECharacteristic*, std::string>::iterator m_iterator; +}; + + +/** + * @brief The model of a %BLE service. + * + */ +class BLEService { +public: + void addCharacteristic(BLECharacteristic* pCharacteristic); + BLECharacteristic* createCharacteristic(const char* uuid, uint32_t properties); + BLECharacteristic* createCharacteristic(BLEUUID uuid, uint32_t properties); + void dump(); + void executeCreate(BLEServer* pServer); + void executeDelete(); + BLECharacteristic* getCharacteristic(const char* uuid); + BLECharacteristic* getCharacteristic(BLEUUID uuid); + BLEUUID getUUID(); + BLEServer* getServer(); + void start(); + void stop(); + std::string toString(); + uint16_t getHandle(); + uint8_t m_instId = 0; + +private: + BLEService(const char* uuid, uint16_t numHandles); + BLEService(BLEUUID uuid, uint16_t numHandles); + friend class BLEServer; + friend class BLEServiceMap; + friend class BLEDescriptor; + friend class BLECharacteristic; + friend class BLEDevice; + + BLECharacteristicMap m_characteristicMap; + uint16_t m_handle; + BLECharacteristic* m_lastCreatedCharacteristic = nullptr; + BLEServer* m_pServer = nullptr; + BLEUUID m_uuid; + + FreeRTOS::Semaphore m_semaphoreCreateEvt = FreeRTOS::Semaphore("CreateEvt"); + FreeRTOS::Semaphore m_semaphoreDeleteEvt = FreeRTOS::Semaphore("DeleteEvt"); + FreeRTOS::Semaphore m_semaphoreStartEvt = FreeRTOS::Semaphore("StartEvt"); + FreeRTOS::Semaphore m_semaphoreStopEvt = FreeRTOS::Semaphore("StopEvt"); + + uint16_t m_numHandles; + + BLECharacteristic* getLastCreatedCharacteristic(); + void handleGATTServerEvent(esp_gatts_cb_event_t event, esp_gatt_if_t gatts_if, esp_ble_gatts_cb_param_t* param); + void setHandle(uint16_t handle); + //void setService(esp_gatt_srvc_id_t srvc_id); +}; // BLEService + + +#endif // CONFIG_BT_ENABLED +#endif /* COMPONENTS_CPP_UTILS_BLESERVICE_H_ */ |