1 /**************************************************************************

     2 *

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

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

     5 *

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

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

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

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

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

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

    12 * the following conditions:

    13 *

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

    15 * in all copies or substantial portions of the Software.

    16 *

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

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

    19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

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

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

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

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

    24 *

    25 *********************************************************************/

    26 #ifndef BI_H

    27 #define BI_H

    28 

    29 #include <stdbool.h>

    30 #include <stdint.h>

    31 #include "bacdef.h"

    32 #include "bacerror.h"

    33 #include "rp.h"

    34 #include "wp.h"

    35 

    36 #ifdef __cplusplus

    37 extern "C" {

    38 #endif /* __cplusplus */

    39 

    40     typedef struct Binary_Input_descr {

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

    42         uint8_t *Located_Var_ptr;

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

    44         char    *Object_Name;   

    45         char    *Description;

    46         /* stores the current value */

    47         BACNET_BINARY_PV Present_Value;

    48         /* Writable out-of-service allows others to play with our Present Value */

    49         /* without changing the physical output */

    50         bool             Out_Of_Service;

    51         BACNET_POLARITY  Polarity;

    52     } BINARY_INPUT_DESCR;

    53 

    54 

    55     void Binary_Input_Property_Lists(

    56         const int **pRequired,

    57         const int **pOptional,

    58         const int **pProprietary);

    59     bool Binary_Input_Valid_Instance(

    60         uint32_t object_instance);

    61     unsigned Binary_Input_Count(

    62         void);

    63     uint32_t Binary_Input_Index_To_Instance(

    64         unsigned index);

    65     unsigned Binary_Input_Instance_To_Index(

    66         uint32_t object_instance);

    67 

    68     bool Binary_Input_Object_Name(

    69         uint32_t object_instance,

    70         BACNET_CHARACTER_STRING * object_name);

    71 

    72     char *Binary_Input_Description(

    73         uint32_t instance);

    74 

    75     BACNET_BINARY_PV Binary_Input_Present_Value(

    76         uint32_t instance);

    77     bool Binary_Input_Present_Value_Set(

    78         uint32_t instance,

    79         BACNET_BINARY_PV value);

    80 

    81     bool Binary_Input_Out_Of_Service(

    82         uint32_t instance);

    83     void Binary_Input_Out_Of_Service_Set(

    84         uint32_t instance,

    85         bool value);

    86 

    87     char *Binary_Input_Description(

    88         uint32_t instance);

    89 

    90     int Binary_Input_Read_Property(

    91         BACNET_READ_PROPERTY_DATA * rpdata);

    92 

    93     bool Binary_Input_Write_Property(

    94         BACNET_WRITE_PROPERTY_DATA * wp_data);

    95 

    96     void Binary_Input_Init(

    97         void);

    98 

    99 

   100 

   101 #ifdef __cplusplus

   102 }

   103 #endif /* __cplusplus */

   104 #endif