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Enhanced the WriteProperty service demo to allow multiple tagged data elements and to allow context data.

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This commit is contained in:
skarg
2007-02-20 20:56:08 +00:00
parent 2fed6fcf3b
commit b3d15b1f37
10 changed files with 760 additions and 472 deletions
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bacnet-stack/demo/handler/client.h
+1 -1
View File
@@ -64,7 +64,7 @@ extern "C" {
BACNET_PROPERTY_ID object_property,
BACNET_APPLICATION_DATA_VALUE * object_value,
uint8_t priority, int32_t array_index);
/* returns the invoke ID for confirmed request, or 0 if failed */
uint8_t Send_Reinitialize_Device_Request(uint32_t device_id,
BACNET_REINITIALIZED_STATE state, char *password);
bacnet-stack/demo/handler/s_wp.c
+39 -5
View File
@@ -25,6 +25,7 @@
#include <stddef.h>
#include <stdint.h>
#include <errno.h>
#include <string.h>
#include "config.h"
#include "config.h"
#include "txbuf.h"
@@ -43,11 +44,12 @@
#include "txbuf.h"
/* returns the invoke ID for confirmed request, or zero on failure */
uint8_t Send_Write_Property_Request(uint32_t device_id, /* destination device */
uint8_t Send_Write_Property_Request_Data(uint32_t device_id,
BACNET_OBJECT_TYPE object_type,
uint32_t object_instance,
BACNET_PROPERTY_ID object_property,
BACNET_APPLICATION_DATA_VALUE * object_value,
uint8_t *application_data,
int application_data_len,
uint8_t priority, int32_t array_index)
{
BACNET_ADDRESS dest;
@@ -80,9 +82,8 @@ uint8_t Send_Write_Property_Request(uint32_t device_id, /* destination device */
data.object_instance = object_instance;
data.object_property = object_property;
data.array_index = array_index;
data.application_data_len =
bacapp_encode_application_data(&data.application_data[0],
object_value);
data.application_data_len = application_data_len;
memcpy(&data.application_data[0],&application_data[0], application_data_len);
data.priority = priority;
len = wp_encode_apdu(&Handler_Transmit_Buffer[pdu_len],
invoke_id, &data);
@@ -117,3 +118,36 @@ uint8_t Send_Write_Property_Request(uint32_t device_id, /* destination device */
return invoke_id;
}
uint8_t Send_Write_Property_Request(uint32_t device_id,
BACNET_OBJECT_TYPE object_type,
uint32_t object_instance,
BACNET_PROPERTY_ID object_property,
BACNET_APPLICATION_DATA_VALUE * object_value,
uint8_t priority, int32_t array_index)
{
uint8_t application_data[MAX_APDU] = {0};
int apdu_len = 0, len = 0;
while (object_value) {
len = bacapp_encode_data(
&application_data[apdu_len],
object_value);
if ((len + apdu_len) < MAX_APDU) {
apdu_len += len;
} else {
return 0;
}
object_value = object_value->next;
}
return Send_Write_Property_Request_Data(
device_id,
object_type,
object_instance,
object_property,
&application_data[0],
apdu_len,
priority,
array_index);
}