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Added some encoding functions for WPM. Thank you, Nikola Jelic!

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This commit is contained in:
skarg
2011-08-19 17:21:39 +00:00
parent 0fe647a678
commit 9da1ab453a
2 changed files with 100 additions and 13 deletions
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bacnet-stack/include/wpm.h
+23 -13
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@@ -29,8 +29,7 @@
#include <stdbool.h>
#include "bacdcode.h"
#include "bacapp.h"
#include "wp.h"
#ifdef __cplusplus
extern "C" {
@@ -49,6 +48,17 @@ extern "C" {
BACNET_WRITE_PROPERTY_DATA * wpm_data);
/* encode objects */
int wpm_encode_apdu_init (uint8_t * apdu, uint8_t invoke_id);
int wpm_encode_apdu_object_begin (
uint8_t * apdu,
BACNET_OBJECT_TYPE object_type,
uint32_t object_instance);
int wpm_encode_apdu_object_end (uint8_t * apdu);
int wpm_encode_apdu_object_property (
uint8_t * apdu,
BACNET_WRITE_PROPERTY_DATA * wpdata);
/* encode service */
int wpm_ack_encode_apdu_init(
uint8_t * apdu,
@@ -66,20 +76,20 @@ extern "C" {
/** @defgroup DSWP Data Sharing - Write Property Multiple Service (DS-WPM)
* @ingroup DataShare
* 15.10 WriteProperty Multiple Service <br>
* The WritePropertyMultiple service is used by a client BACnet-user
* to modify the value of one or more specified properties of a BACnet object.
* This service potentially allows write access to any property of any object,
* The WritePropertyMultiple service is used by a client BACnet-user
* to modify the value of one or more specified properties of a BACnet object.
* This service potentially allows write access to any property of any object,
* whether a BACnet-defined object or not.
* Properties shall be modified by the WritePropertyMultiple service
* in the order specified in the 'List of Write Access Specifications' parameter,
* and execution of the service shall continue until all of the specified
* properties have been written to or a property is encountered that
* Properties shall be modified by the WritePropertyMultiple service
* in the order specified in the 'List of Write Access Specifications' parameter,
* and execution of the service shall continue until all of the specified
* properties have been written to or a property is encountered that
* for some reason cannot be modified as requested.
* Some implementors may wish to restrict write access to certain properties
* of certain objects. In such cases, an attempt to modify a restricted property
* Some implementors may wish to restrict write access to certain properties
* of certain objects. In such cases, an attempt to modify a restricted property
* shall result in the return of an error of 'Error Class' PROPERTY and 'Error Code'
* WRITE_ACCESS_DENIED. Note that these restricted properties may be accessible
* through the use of Virtual Terminal services or other means at the discretion
* WRITE_ACCESS_DENIED. Note that these restricted properties may be accessible
* through the use of Virtual Terminal services or other means at the discretion
* of the implementor.
*/
#endif