battery_management.h

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#ifndef __BATTERY_MANAGEMENT_H__
#define __BATTERY_MANAGEMENT_H__

#ifdef __cplusplus
extern "C" {
#endif

#define BATTERY_INVALID_VALUE     (-9999)

typedef enum {
    BATTERY_MANAGEMENT_STATUS_INVALID_PARAMETER = -2,   
    BATTERY_MANAGEMENT_STATUS_ERROR = -1,               
    BATTERY_MANAGEMENT_STATUS_OK = 0                    
} battery_management_status_t;

typedef enum {
    BATTERY_PROPERTY_CAPACITY = 0,          
    BATTERY_PROPERTY_CHARGING_CURRENT,      
    BATTERY_PROPERTY_CHARGER_EXIST,         
    BATTERY_PROPERTY_CHARGER_TYPE,          
    BATTERY_PROPERTY_TEMPERATURE,           
    BATTERY_PROPERTY_VOLTAGE,               
    BATTERY_PROPERTY_CAPACITY_LEVEL         
} battery_property_t;

typedef enum {
    BATTERY_MANAGEMENT_EVENT_BATTERY_UPDATE = 0x00000001,  
} battery_management_event_t;

typedef void(* battery_management_callback_t)(battery_management_event_t event, const void *data);

battery_management_status_t battery_management_init(void);

int32_t battery_management_get_battery_property(battery_property_t property);

battery_management_status_t  battery_management_register_callback(battery_management_callback_t callback);

battery_management_status_t  battery_management_deinit(void);


#ifdef __cplusplus
}
#endif

#endif /*__BATTERY_MANAGEMENT_H__*/