btle_connection.h

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#pragma once

#include <stdint.h>

#ifdef __cplusplus
extern "C" {
#endif

typedef enum {
    MBL_MW_GATT_CHAR_WRITE_WITH_RESPONSE = 0,
    MBL_MW_GATT_CHAR_WRITE_WITHOUT_RESPONSE
} MblMwGattCharWriteType;

typedef struct {
    uint64_t service_uuid_high;         
    uint64_t service_uuid_low;          
    uint64_t uuid_high;                 
    uint64_t uuid_low;                  
} MblMwGattChar;

typedef int32_t(*MblMwFnIntVoidPtrArray)(const void* caller, const uint8_t* start, uint8_t length);
typedef void(*MblMwFnVoidVoidPtrInt)(const void* caller, int32_t value);

typedef struct {
    void *context;
    void (*write_gatt_char)(void *context, const void* caller, MblMwGattCharWriteType writeType, const MblMwGattChar* characteristic, 
            const uint8_t* value, uint8_t length);
    void (*read_gatt_char)(void *context, const void* caller, const MblMwGattChar* characteristic, MblMwFnIntVoidPtrArray handler);
    void (*enable_notifications)(void *context, const void* caller, const MblMwGattChar* characteristic, MblMwFnIntVoidPtrArray handler, MblMwFnVoidVoidPtrInt ready);
    void (*on_disconnect)(void *context, const void* caller, MblMwFnVoidVoidPtrInt handler);
} MblMwBtleConnection;

#ifdef __cplusplus
}
#endif