dali/bacnet_stack
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Added API and properties to basic lighting output object example for power and feedback value. (#1185)

Browse Source
This commit is contained in:
Steve Karg
2025-12-11 13:33:50 -06:00
committed by GitHub
parent e0ce0bd5c7
commit 4b9cd061e7
4 changed files with 201 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/bacnet/basic/object/lo.c
+163 -5
View File
@@ -33,7 +33,6 @@ struct object_data {
float Present_Value;
BACNET_LIGHTING_COMMAND_DATA Lighting_Command;
BACNET_LIGHTING_COMMAND Last_Lighting_Command;
float Physical_Value;
uint32_t Egress_Time_Seconds;
uint32_t Default_Fade_Time;
uint32_t Trim_Fade_Time;
@@ -92,7 +91,7 @@ static const int32_t Properties_Required[] = {
PROP_LAST_ON_VALUE,
PROP_DEFAULT_ON_VALUE,
#endif
-1
-1,
};
static const int32_t Properties_Optional[] = {
/* unordered list of optional properties */
@@ -108,7 +107,10 @@ static const int32_t Properties_Optional[] = {
PROP_LOW_END_TRIM,
PROP_TRIM_FADE_TIME,
#endif
-1
PROP_FEEDBACK_VALUE,
PROP_POWER,
PROP_INSTANTANEOUS_POWER,
-1,
};
static const int32_t Properties_Proprietary[] = { -1 };
@@ -2937,6 +2939,125 @@ bool Lighting_Output_Override_Color_Reference_Set(
return status;
}
/**
* @brief For a given object instance-number, gets the feedback value property
* @param object_instance - object-instance number of the object
* @return the feedback value of this object instance.
*/
float Lighting_Output_Feedback_Value(uint32_t object_instance)
{
float value = 0.0;
struct object_data *pObject;
pObject = Keylist_Data(Object_List, object_instance);
if (pObject) {
value = pObject->Feedback_Value;
}
return value;
}
/**
* @brief For a given object instance-number, sets the feedback value
* of the object.
* @param object_instance - object-instance number of the object
* @param value - holds the value to be set
* @return true if feedback value was set
*/
bool Lighting_Output_Feedback_Value_Set(uint32_t object_instance, float value)
{
bool status = false;
struct object_data *pObject;
pObject = Keylist_Data(Object_List, object_instance);
if (pObject) {
pObject->Feedback_Value = value;
status = true;
}
return status;
}
/**
* @brief For a given object instance-number, gets the power value property
* @param object_instance - object-instance number of the object
* @return the power value of this object instance.
*/
float Lighting_Output_Power(uint32_t object_instance)
{
float value = 0.0;
struct object_data *pObject;
pObject = Keylist_Data(Object_List, object_instance);
if (pObject) {
value = pObject->Power;
}
return value;
}
/**
* @brief For a given object instance-number, sets the power value
* of the object.
* @param object_instance - object-instance number of the object
* @param value - holds the value to be set
* @return true if power value was set
*/
bool Lighting_Output_Power_Set(uint32_t object_instance, float value)
{
bool status = false;
struct object_data *pObject;
pObject = Keylist_Data(Object_List, object_instance);
if (pObject) {
pObject->Power = value;
status = true;
}
return status;
}
/**
* @brief For a given object instance-number, gets the instantaneous power value
* property
* @param object_instance - object-instance number of the object
* @return the instantaneous power value of this object instance.
*/
float Lighting_Output_Instantaneous_Power(uint32_t object_instance)
{
float value = 0.0;
struct object_data *pObject;
pObject = Keylist_Data(Object_List, object_instance);
if (pObject) {
value = pObject->Instantaneous_Power;
}
return value;
}
/**
* @brief For a given object instance-number, sets the instantaneous power value
* of the object.
* @param object_instance - object-instance number of the object
* @param value - holds the instantaneous power value to be set
* @return true if instantaneous power value was set
*/
bool Lighting_Output_Instantaneous_Power_Set(
uint32_t object_instance, float value)
{
bool status = false;
struct object_data *pObject;
pObject = Keylist_Data(Object_List, object_instance);
if (pObject) {
pObject->Instantaneous_Power = value;
status = true;
}
return status;
}
/**
* ReadProperty handler for this object. For the given ReadProperty
* data, the application_data is loaded or the error flags are set.
@@ -3130,6 +3251,20 @@ int Lighting_Output_Read_Property(BACNET_READ_PROPERTY_DATA *rpdata)
apdu_len =
encode_application_character_string(&apdu[0], &char_string);
break;
case PROP_FEEDBACK_VALUE:
real_value =
Lighting_Output_Feedback_Value(rpdata->object_instance);
apdu_len = encode_application_real(&apdu[0], real_value);
break;
case PROP_POWER:
real_value = Lighting_Output_Power(rpdata->object_instance);
apdu_len = encode_application_real(&apdu[0], real_value);
break;
case PROP_INSTANTANEOUS_POWER:
real_value =
Lighting_Output_Instantaneous_Power(rpdata->object_instance);
apdu_len = encode_application_real(&apdu[0], real_value);
break;
default:
rpdata->error_class = ERROR_CLASS_PROPERTY;
rpdata->error_code = ERROR_CODE_UNKNOWN_PROPERTY;
@@ -3333,6 +3468,30 @@ bool Lighting_Output_Write_Property(BACNET_WRITE_PROPERTY_DATA *wp_data)
}
}
break;
case PROP_FEEDBACK_VALUE:
status = write_property_type_valid(
wp_data, &value, BACNET_APPLICATION_TAG_REAL);
if (status) {
status = Lighting_Output_Feedback_Value_Set(
wp_data->object_instance, value.type.Real);
}
break;
case PROP_POWER:
status = write_property_type_valid(
wp_data, &value, BACNET_APPLICATION_TAG_REAL);
if (status) {
status = Lighting_Output_Power_Set(
wp_data->object_instance, value.type.Real);
}
break;
case PROP_INSTANTANEOUS_POWER:
status = write_property_type_valid(
wp_data, &value, BACNET_APPLICATION_TAG_REAL);
if (status) {
status = Lighting_Output_Instantaneous_Power_Set(
wp_data->object_instance, value.type.Real);
}
break;
default:
if (property_lists_member(
Properties_Required, Properties_Optional,
@@ -3454,7 +3613,6 @@ uint32_t Lighting_Output_Create(uint32_t object_instance)
pObject->Object_Name = NULL;
pObject->Description = NULL;
pObject->Present_Value = 0.0f;
pObject->Physical_Value = 0.0f;
lighting_command_init(&pObject->Lighting_Command);
pObject->Lighting_Command.Key = object_instance;
pObject->Lighting_Command.Notification_Head.callback =
@@ -3471,7 +3629,7 @@ uint32_t Lighting_Output_Create(uint32_t object_instance)
pObject->Default_Ramp_Rate = 100.0;
pObject->Default_Step_Increment = 1.0f;
pObject->Transition = BACNET_LIGHTING_TRANSITION_FADE;
pObject->Feedback_Value = 0.0;
pObject->Feedback_Value = 0.0f;
for (p = 0; p < BACNET_MAX_PRIORITY; p++) {
pObject->Priority_Array[p] = 0.0f;
BIT_CLEAR(pObject->Priority_Active_Bits, p);
src/bacnet/basic/object/lo.h
+16
View File
@@ -216,6 +216,22 @@ BACNET_STACK_EXPORT
bool Lighting_Output_Override_Color_Reference_Set(
uint32_t object_instance, const BACNET_OBJECT_ID *value);
BACNET_STACK_EXPORT
float Lighting_Output_Feedback_Value(uint32_t object_instance);
BACNET_STACK_EXPORT
bool Lighting_Output_Feedback_Value_Set(uint32_t object_instance, float value);
BACNET_STACK_EXPORT
float Lighting_Output_Power(uint32_t object_instance);
BACNET_STACK_EXPORT
bool Lighting_Output_Power_Set(uint32_t object_instance, float value);
BACNET_STACK_EXPORT
float Lighting_Output_Instantaneous_Power(uint32_t object_instance);
BACNET_STACK_EXPORT
bool Lighting_Output_Instantaneous_Power_Set(
uint32_t object_instance, float value);
BACNET_STACK_EXPORT
void Lighting_Output_Timer(uint32_t object_instance, uint16_t milliseconds);