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This commit is contained in:
skarg
2007-11-29 15:56:53 +00:00
parent c585241c03
commit 411d6c1b24
236 changed files with 17864 additions and 15724 deletions
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bacnet-stack/demo/object/ai.c
+76 -68
View File
@@ -31,13 +31,12 @@
#include "bacdef.h"
#include "bacdcode.h"
#include "bacenum.h"
#include "config.h" /* the custom stuff */
#include "config.h" /* the custom stuff */
#define MAX_ANALOG_INPUTS 7
/* These three arrays are used by the ReadPropertyMultiple handler */
static const int Analog_Input_Properties_Required[] =
{
static const int Analog_Input_Properties_Required[] = {
PROP_OBJECT_IDENTIFIER,
PROP_OBJECT_NAME,
PROP_OBJECT_TYPE,
@@ -49,14 +48,12 @@ static const int Analog_Input_Properties_Required[] =
-1
};
static const int Analog_Input_Properties_Optional[] =
{
static const int Analog_Input_Properties_Optional[] = {
PROP_DESCRIPTION,
-1
};
static const int Analog_Input_Properties_Proprietary[] =
{
static const int Analog_Input_Properties_Proprietary[] = {
9997,
9998,
9999,
@@ -81,7 +78,8 @@ void Analog_Input_Property_Lists(
/* we simply have 0-n object instances. Yours might be */
/* more complex, and then you need validate that the */
/* given instance exists */
bool Analog_Input_Valid_Instance(uint32_t object_instance)
bool Analog_Input_Valid_Instance(
uint32_t object_instance)
{
if (object_instance < MAX_ANALOG_INPUTS)
return true;
@@ -91,7 +89,8 @@ bool Analog_Input_Valid_Instance(uint32_t object_instance)
/* we simply have 0-n object instances. Yours might be */
/* more complex, and then count how many you have */
unsigned Analog_Input_Count(void)
unsigned Analog_Input_Count(
void)
{
return MAX_ANALOG_INPUTS;
}
@@ -99,12 +98,14 @@ unsigned Analog_Input_Count(void)
/* we simply have 0-n object instances. Yours might be */
/* more complex, and then you need to return the instance */
/* that correlates to the correct index */
uint32_t Analog_Input_Index_To_Instance(unsigned index)
uint32_t Analog_Input_Index_To_Instance(
unsigned index)
{
return index;
}
char *Analog_Input_Name(uint32_t object_instance)
char *Analog_Input_Name(
uint32_t object_instance)
{
static char text_string[32] = ""; /* okay for single thread */
@@ -118,67 +119,73 @@ char *Analog_Input_Name(uint32_t object_instance)
/* return apdu length, or -1 on error */
/* assumption - object has already exists */
int Analog_Input_Encode_Property_APDU(uint8_t * apdu,
int Analog_Input_Encode_Property_APDU(
uint8_t * apdu,
uint32_t object_instance,
BACNET_PROPERTY_ID property,
int32_t array_index,
BACNET_ERROR_CLASS * error_class, BACNET_ERROR_CODE * error_code)
BACNET_ERROR_CLASS * error_class,
BACNET_ERROR_CODE * error_code)
{
int apdu_len = 0; /* return value */
int apdu_len = 0; /* return value */
BACNET_BIT_STRING bit_string;
BACNET_CHARACTER_STRING char_string;
float value = 3.14159F;
(void) array_index;
switch (property) {
case PROP_OBJECT_IDENTIFIER:
apdu_len = encode_application_object_id(&apdu[0], OBJECT_ANALOG_INPUT,
object_instance);
break;
case PROP_OBJECT_NAME:
case PROP_DESCRIPTION:
characterstring_init_ansi(&char_string,
Analog_Input_Name(object_instance));
apdu_len = encode_application_character_string(&apdu[0], &char_string);
break;
case PROP_OBJECT_TYPE:
apdu_len = encode_application_enumerated(&apdu[0], OBJECT_ANALOG_INPUT);
break;
case PROP_PRESENT_VALUE:
apdu_len = encode_application_real(&apdu[0], value);
break;
case PROP_STATUS_FLAGS:
bitstring_init(&bit_string);
bitstring_set_bit(&bit_string, STATUS_FLAG_IN_ALARM, false);
bitstring_set_bit(&bit_string, STATUS_FLAG_FAULT, false);
bitstring_set_bit(&bit_string, STATUS_FLAG_OVERRIDDEN, false);
bitstring_set_bit(&bit_string, STATUS_FLAG_OUT_OF_SERVICE, false);
apdu_len = encode_application_bitstring(&apdu[0], &bit_string);
break;
case PROP_EVENT_STATE:
apdu_len = encode_application_enumerated(&apdu[0], EVENT_STATE_NORMAL);
break;
case PROP_OUT_OF_SERVICE:
apdu_len = encode_application_boolean(&apdu[0], false);
break;
case PROP_UNITS:
apdu_len = encode_application_enumerated(&apdu[0], UNITS_PERCENT);
break;
case 9997:
apdu_len = encode_application_real(&apdu[0], (float) 90.510);
break;
case 9998:
apdu_len = encode_application_unsigned(&apdu[0], 90);
break;
/* test case for signed encoding-decoding negative value correctly */
case 9999:
apdu_len = encode_application_signed(&apdu[0], -200);
break;
default:
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_UNKNOWN_PROPERTY;
apdu_len = -1;
break;
case PROP_OBJECT_IDENTIFIER:
apdu_len =
encode_application_object_id(&apdu[0], OBJECT_ANALOG_INPUT,
object_instance);
break;
case PROP_OBJECT_NAME:
case PROP_DESCRIPTION:
characterstring_init_ansi(&char_string,
Analog_Input_Name(object_instance));
apdu_len =
encode_application_character_string(&apdu[0], &char_string);
break;
case PROP_OBJECT_TYPE:
apdu_len =
encode_application_enumerated(&apdu[0], OBJECT_ANALOG_INPUT);
break;
case PROP_PRESENT_VALUE:
apdu_len = encode_application_real(&apdu[0], value);
break;
case PROP_STATUS_FLAGS:
bitstring_init(&bit_string);
bitstring_set_bit(&bit_string, STATUS_FLAG_IN_ALARM, false);
bitstring_set_bit(&bit_string, STATUS_FLAG_FAULT, false);
bitstring_set_bit(&bit_string, STATUS_FLAG_OVERRIDDEN, false);
bitstring_set_bit(&bit_string, STATUS_FLAG_OUT_OF_SERVICE, false);
apdu_len = encode_application_bitstring(&apdu[0], &bit_string);
break;
case PROP_EVENT_STATE:
apdu_len =
encode_application_enumerated(&apdu[0], EVENT_STATE_NORMAL);
break;
case PROP_OUT_OF_SERVICE:
apdu_len = encode_application_boolean(&apdu[0], false);
break;
case PROP_UNITS:
apdu_len = encode_application_enumerated(&apdu[0], UNITS_PERCENT);
break;
case 9997:
apdu_len = encode_application_real(&apdu[0], (float) 90.510);
break;
case 9998:
apdu_len = encode_application_unsigned(&apdu[0], 90);
break;
/* test case for signed encoding-decoding negative value correctly */
case 9999:
apdu_len = encode_application_signed(&apdu[0], -200);
break;
default:
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_UNKNOWN_PROPERTY;
apdu_len = -1;
break;
}
return apdu_len;
@@ -189,7 +196,8 @@ int Analog_Input_Encode_Property_APDU(uint8_t * apdu,
#include <string.h>
#include "ctest.h"
void testAnalogInput(Test * pTest)
void testAnalogInput(
Test * pTest)
{
uint8_t apdu[MAX_APDU] = { 0 };
int len = 0;
@@ -205,8 +213,7 @@ void testAnalogInput(Test * pTest)
/* FIXME: we should do a lot more testing here... */
len = Analog_Input_Encode_Property_APDU(&apdu[0],
instance,
PROP_OBJECT_IDENTIFIER,
BACNET_ARRAY_ALL, &error_class, &error_code);
PROP_OBJECT_IDENTIFIER, BACNET_ARRAY_ALL, &error_class, &error_code);
ct_test(pTest, len >= 0);
len = decode_tag_number_and_value(&apdu[0], &tag_number, &len_value);
ct_test(pTest, tag_number == BACNET_APPLICATION_TAG_OBJECT_ID);
@@ -219,7 +226,8 @@ void testAnalogInput(Test * pTest)
}
#ifdef TEST_ANALOG_INPUT
int main(void)
int main(
void)
{
Test *pTest;
bool rc;
@@ -236,5 +244,5 @@ int main(void)
return 0;
}
#endif /* TEST_ANALOG_INPUT */
#endif /* TEST */
#endif /* TEST_ANALOG_INPUT */
#endif /* TEST */