Files
bacnet_stack/src/bacnet/basic/object/ao.h
T
Steve Karg 3d3e192ae9 Added object-name c-string getter function to basic objects so they can be referenced to free if dynamically created. (#754)
* Added basic object-name get for ASCII names to enable free if they were dynamically created. Added unit testing to validate the basic object ASCII object-name API.

* Removed static scope on character array used for name since the array gets copied into characterstring array and static is not needed.
2024-08-28 16:21:58 -05:00

188 lines
5.4 KiB
C

/**
* @file
* @author Steve Karg
* @date 2005
* @brief API for a basic BACnet Analog Output Object implementation.
* An Analog Output object is an object with a present-value that
* uses an single precision floating point data type.
* @author Steve Karg <skarg@users.sourceforge.net>
* @date 2005
* @copyright SPDX-License-Identifier: MIT
*/
#ifndef BACNET_BASIC_OBJECT_ANALOG_OUTPUT_H
#define BACNET_BASIC_OBJECT_ANALOG_OUTPUT_H
#include <stdbool.h>
#include <stdint.h>
#include "bacnet/bacdef.h" /* Must be before all other bacnet *.h files */
#include "bacnet/bacerror.h"
#include "bacnet/rp.h"
#include "bacnet/wp.h"
/**
* @brief Callback for gateway write present value request
* @param object_instance - object-instance number of the object
* @param old_value - floating point analog value prior to write
* @param value - floating point analog value of the write
*/
typedef void (*analog_output_write_present_value_callback)(
uint32_t object_instance, float old_value, float value);
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
BACNET_STACK_EXPORT
void Analog_Output_Property_Lists(
const int **pRequired,
const int **pOptional,
const int **pProprietary);
BACNET_STACK_EXPORT
bool Analog_Output_Valid_Instance(
uint32_t object_instance);
BACNET_STACK_EXPORT
unsigned Analog_Output_Count(
void);
BACNET_STACK_EXPORT
uint32_t Analog_Output_Index_To_Instance(
unsigned index);
BACNET_STACK_EXPORT
unsigned Analog_Output_Instance_To_Index(
uint32_t instance);
BACNET_STACK_EXPORT
bool Analog_Output_Object_Instance_Add(
uint32_t instance);
BACNET_STACK_EXPORT
float Analog_Output_Present_Value(
uint32_t object_instance);
BACNET_STACK_EXPORT
bool Analog_Output_Present_Value_Set(
uint32_t object_instance,
float value,
unsigned priority);
BACNET_STACK_EXPORT
bool Analog_Output_Present_Value_Relinquish(
uint32_t object_instance,
unsigned priority);
BACNET_STACK_EXPORT
unsigned Analog_Output_Present_Value_Priority(
uint32_t object_instance);
BACNET_STACK_EXPORT
void Analog_Output_Write_Present_Value_Callback_Set(
analog_output_write_present_value_callback cb);
BACNET_STACK_EXPORT
float Analog_Output_Relinquish_Default(
uint32_t object_instance);
BACNET_STACK_EXPORT
bool Analog_Output_Relinquish_Default_Set(
uint32_t object_instance,
float value);
BACNET_STACK_EXPORT
bool Analog_Output_Change_Of_Value(
uint32_t instance);
BACNET_STACK_EXPORT
void Analog_Output_Change_Of_Value_Clear(
uint32_t instance);
BACNET_STACK_EXPORT
bool Analog_Output_Encode_Value_List(
uint32_t object_instance,
BACNET_PROPERTY_VALUE * value_list);
BACNET_STACK_EXPORT
float Analog_Output_COV_Increment(
uint32_t instance);
BACNET_STACK_EXPORT
void Analog_Output_COV_Increment_Set(
uint32_t instance,
float value);
BACNET_STACK_EXPORT
bool Analog_Output_Object_Name(
uint32_t object_instance,
BACNET_CHARACTER_STRING * object_name);
BACNET_STACK_EXPORT
bool Analog_Output_Name_Set(
uint32_t object_instance,
char *new_name);
BACNET_STACK_EXPORT
const char * Analog_Output_Name_ASCII(
uint32_t object_instance);
BACNET_STACK_EXPORT
char *Analog_Output_Description(
uint32_t instance);
BACNET_STACK_EXPORT
bool Analog_Output_Description_Set(
uint32_t instance,
char *new_name);
BACNET_STACK_EXPORT
bool Analog_Output_Units_Set(
uint32_t instance,
uint16_t units);
BACNET_STACK_EXPORT
uint16_t Analog_Output_Units(
uint32_t instance);
BACNET_STACK_EXPORT
bool Analog_Output_Out_Of_Service(
uint32_t instance);
BACNET_STACK_EXPORT
void Analog_Output_Out_Of_Service_Set(
uint32_t instance,
bool oos_flag);
BACNET_STACK_EXPORT
bool Analog_Output_Overridden(
uint32_t instance);
BACNET_STACK_EXPORT
void Analog_Output_Overridden_Set(
uint32_t instance,
bool oos_flag);
BACNET_STACK_EXPORT
BACNET_RELIABILITY Analog_Output_Reliability(
uint32_t object_instance);
BACNET_STACK_EXPORT
bool Analog_Output_Reliability_Set(
uint32_t object_instance, BACNET_RELIABILITY value);
BACNET_STACK_EXPORT
float Analog_Output_Min_Pres_Value(
uint32_t object_instance);
BACNET_STACK_EXPORT
bool Analog_Output_Min_Pres_Value_Set(
uint32_t object_instance, float value);
BACNET_STACK_EXPORT
float Analog_Output_Max_Pres_Value(
uint32_t object_instance);
BACNET_STACK_EXPORT
bool Analog_Output_Max_Pres_Value_Set(
uint32_t object_instance, float value);
BACNET_STACK_EXPORT
int Analog_Output_Read_Property(
BACNET_READ_PROPERTY_DATA * rpdata);
BACNET_STACK_EXPORT
bool Analog_Output_Write_Property(
BACNET_WRITE_PROPERTY_DATA * wp_data);
BACNET_STACK_EXPORT
uint32_t Analog_Output_Create(
uint32_t object_instance);
BACNET_STACK_EXPORT
bool Analog_Output_Delete(
uint32_t object_instance);
BACNET_STACK_EXPORT
void Analog_Output_Cleanup(
void);
BACNET_STACK_EXPORT
void Analog_Output_Init(
void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif