/**************************************************************************

*

* Copyright (C) 2006 Steve Karg <skarg@users.sourceforge.net>

* Copyright (C) 2011 Krzysztof Malorny <malornykrzysztof@gmail.com>

* Copyright (C) 2017 Mario de Sousa <msousa@fe.up.pt>

*

* Permission is hereby granted, free of charge, to any person obtaining

* a copy of this software and associated documentation files (the

* "Software"), to deal in the Software without restriction, including

* without limitation the rights to use, copy, modify, merge, publish,

* distribute, sublicense, and/or sell copies of the Software, and to

* permit persons to whom the Software is furnished to do so, subject to

* the following conditions:

*

* The above copyright notice and this permission notice shall be included

* in all copies or substantial portions of the Software.

*

* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY

* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,

* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE

* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

*

*********************************************************************/

#ifndef AO_H

#define AO_H

#include <stdbool.h>

#include <stdint.h>

#include "bacdef.h"

#include "bacerror.h"

#include "wp.h"

#include "rp.h"

#ifdef __cplusplus

extern "C" {

#endif /* __cplusplus */

typedef struct Analog_Output_descr {

/* pointer to IEC 61131-3 located variable that is mapped onto this BACnet object */

float *Located_Var_ptr;

uint32_t Object_Identifier; /* called object 'Instance' in the source code! */

char *Object_Name;

char *Description;

uint16_t Units;

/* stores the current value */

/* one entry per priority value */

float Present_Value[BACNET_MAX_PRIORITY];

unsigned Event_State:3;

bool Out_Of_Service;

} ANALOG_OUTPUT_DESCR;

void Analog_Output_Property_Lists(

const int **pRequired,

const int **pOptional,

const int **pProprietary);

bool Analog_Output_Valid_Instance(

uint32_t object_instance);

unsigned Analog_Output_Count(

void);

uint32_t Analog_Output_Index_To_Instance(

unsigned index);

unsigned Analog_Output_Instance_To_Index(

uint32_t object_instance);

bool Analog_Output_Object_Name(

uint32_t object_instance,

BACNET_CHARACTER_STRING * object_name);

int Analog_Output_Read_Property(

BACNET_READ_PROPERTY_DATA * rpdata);

bool Analog_Output_Write_Property(

BACNET_WRITE_PROPERTY_DATA * wp_data);

bool Analog_Output_Present_Value_Set(

uint32_t object_instance,

float value,

uint8_t priority);

float Analog_Output_Present_Value(

uint32_t object_instance);

char *Analog_Output_Description(

uint32_t instance);

uint16_t Analog_Output_Units(

uint32_t instance);

bool Analog_Output_Out_Of_Service(

uint32_t instance);

void Analog_Output_Out_Of_Service_Set(

uint32_t instance,

bool oos_flag);

void Analog_Output_Init(

void);

#ifdef __cplusplus

}

#endif /* __cplusplus */

#endif