ble_service.h

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#ifndef BLE_SERVICE_H_
#define BLE_SERVICE_H_
 
#include <stdbool.h>
#include "ble_gap.h"
#include "ble_gatts.h"
 
typedef struct ble_service ble_service_t;
 
typedef void (* connected_evt_t) (ble_service_t *svc, const ble_evt_gap_connected_t *evt);
 
typedef void (* disconnected_evt_t) (ble_service_t *svc, const ble_evt_gap_disconnected_t *evt);
 
typedef void (* read_req_t) (ble_service_t *svc, const ble_evt_gatts_read_req_t *evt);
 
typedef void (* write_req_t) (ble_service_t *svc, const ble_evt_gatts_write_req_t *evt);
 
typedef void (* prepare_write_req_t) (ble_service_t *svc,
                                                const ble_evt_gatts_prepare_write_req_t *evt);
 
typedef void (* event_sent_t) (ble_service_t *svc, const ble_evt_gatts_event_sent_t *evt);
 
typedef void (* cleanup_t) (ble_service_t *svc);
 
typedef struct ble_service {
        uint16_t        start_h;                
        uint16_t        end_h;                  
        connected_evt_t     connected_evt;      
        disconnected_evt_t  disconnected_evt;   
        read_req_t          read_req;           
        write_req_t         write_req;          
        prepare_write_req_t prepare_write_req;  
        event_sent_t        event_sent;         
        cleanup_t           cleanup;            
} ble_service_t;
 
typedef struct {
        gatt_service_t service_type;            
        gap_sec_level_t sec_level;              
        uint8_t         num_includes;           
        ble_service_t   **includes;             
} ble_service_config_t;
 
void ble_service_add(ble_service_t *svc);
 
void ble_service_remove(const ble_service_t *svc);
 
void ble_service_cleanup(ble_service_t *svc);
 
void ble_services_cleanup(void);
 
bool ble_service_handle_event(const ble_evt_hdr_t *evt);
 
att_perm_t ble_service_config_elevate_perm(att_perm_t perm, const ble_service_config_t *config);
 
__STATIC_INLINE uint8_t ble_service_get_num_attr(const ble_service_config_t *config, uint16_t chars,
                                                                                uint16_t descs)
{
        return ble_gatts_get_num_attr(config ? config->num_includes : 0, chars, descs);
}
 
void ble_service_config_add_includes(const ble_service_config_t *config);
 
#endif /* BLE_SERVICE_H_ */