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add uci config for mv: stats, alarmstats, notificationclass, disable

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This commit is contained in:
Patrick Grimm 2013-03-31 04:59:23 +02:00
parent a511ad8eeb
commit c40dbd9888
2 changed files with 347 additions and 148 deletions
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493
demo/object/msv.c
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@ -2,6 +2,8 @@
*
* Copyright (C) 2012 Steve Karg <skarg@users.sourceforge.net>
*
* Copyright (C) 2013 Patrick Grimm <patrick@lunatiki.de>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
@ -28,21 +30,25 @@
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <string.h>
#include "bacdef.h"
#include "bacdcode.h"
#include "bacenum.h"
#include "bacapp.h"
#include "bactext.h"
#include "config.h" /* the custom stuff */
#include "rp.h"
#include "wp.h"
#include "msv.h"
#include "device.h"
#include "handlers.h"
#include "msv.h"
#include "ucix.h"
/* number of demo objects */
#ifndef MAX_MULTI_STATE_VALUES
#define MAX_MULTI_STATE_VALUES 254
//#define MAX_MULTI_STATE_VALUES 65535
#define MAX_MULTI_STATE_VALUES 1024
#endif
unsigned max_multi_state_values_int = 1024;
/* When all the priorities are level null, the present value returns */
/* the Relinquish Default value */
@ -50,16 +56,13 @@
/* NULL part of the array */
#define MULTI_STATE_NULL (255)
/* how many states? 1 to 254 states - 0 is not allowed. */
//#ifndef MULTI_STATE_NUMBER_OF_STATES
//#define MULTI_STATE_NUMBER_OF_STATES (4)
//#endif
/* we choose to have a NULL level in our system represented by */
/* a particular value. When the priorities are not in use, they */
/* will be relinquished (i.e. set to the NULL level). */
#define MULTI_STATE_LEVEL_NULL 255
MULTI_STATE_VALUE_DESCR MSV_Descr[MAX_MULTI_STATE_VALUES];
/* These three arrays are used by the ReadPropertyMultiple handler */
@ -96,6 +99,8 @@ static const int Multistate_Value_Properties_Proprietary[] = {
-1
};
struct uci_context *ctx;
void Multistate_Value_Property_Lists(
const int **pRequired,
const int **pOptional,
@ -117,27 +122,39 @@ void Multistate_Value_Init(
unsigned i, j, k;
const char description[64] = "";
const char *uciname;
const uint8_t *uci_value;
const int *ucidisable;
const uint8_t *ucivalue;
const char *ucidescription;
const char *ucidescription_default;
char *ucistate_default[254][64];
int *number_of_states_default;
int *ucistate_n_default;
const char *ucistate[254][64];
int ucistate_n = 0;
char *ucialarmstate_default[254][64];
int *number_of_alarm_states_default;
int *ucialarmstate_n_default;
char *ucialarmstate[254][64];
int *ucialarmstate_n;
int ucinc_default;
int ucinc;
int ucievent_default;
int ucievent;
const char int_to_string[64] = "";
struct uci_context *ctx;
fprintf(stderr, "Multistate_Value_Init\n");
ctx = ucix_init("bacnet_mv");
if(!ctx)
fprintf(stderr, "Failed to load config file");
//ucidescription_default = ucix_get_option(ctx, "bacnet_mv", "default", "Description");
ucidescription_default = ucix_get_option(ctx, "bacnet_mv", "default",
"description");
ucistate_n_default = ucix_get_list(&ucistate_default, ctx,
"bacnet_mv", "default", "state");
ucialarmstate_n_default = ucix_get_list(&ucialarmstate_default, ctx,
"bacnet_mv", "default", "alarmstate");
ucinc_default = ucix_get_option_int(ctx, "bacnet_mv", "default",
"nc", -1);
ucievent_default = ucix_get_option_int(ctx, "bacnet_mv", "default",
"event", -1);
ucidescription_default = ucix_get_option(ctx, "bacnet_mv", "default", "description");
number_of_states_default = ucix_get_list(&ucistate_default, ctx, "bacnet_mv", "default", "state");
number_of_alarm_states_default = ucix_get_list(&ucialarmstate_default, ctx, "bacnet_mv", "default", "alarmstate");
fprintf(stderr, "Multistate %i \n",number_of_states_default);
/* initialize all the analog output priority arrays to NULL */
for (i = 0; i < MAX_MULTI_STATE_VALUES; i++) {
memset(&MSV_Descr[i], 0x00, sizeof(MULTI_STATE_VALUE_DESCR));
/* initialize all the analog output priority arrays to NULL */
@ -146,96 +163,99 @@ void Multistate_Value_Init(
}
sprintf(int_to_string, "%lu", (unsigned long) i);
uciname = ucix_get_option(ctx, "bacnet_mv", int_to_string, "name");
if (uciname != 0) {
ucix_string_copy(&MSV_Descr[i].Object_Name, sizeof(MSV_Descr[i].Object_Name), uciname);
ucidisable = ucix_get_option_int(ctx, "bacnet_mv", int_to_string,
"disable", 0);
if ((uciname != 0) && (ucidisable == 0)) {
MSV_Descr[i].Disable=false;
max_multi_state_values_int = i+1;
ucix_string_copy(&MSV_Descr[i].Object_Name,
sizeof(MSV_Descr[i].Object_Name), uciname);
ucidescription = ucix_get_option(ctx, "bacnet_mv",
int_to_string, "description");
//fprintf(stderr, "UCI Description %s \n",ucidescription);
if (ucidescription != 0) {
sprintf(description, "%s", ucidescription);
} else if (ucidescription_default != 0) {
sprintf(description, "%s %lu", ucidescription_default , (unsigned long) i);
sprintf(description, "%s %lu", ucidescription_default,
(unsigned long) i);
} else {
sprintf(description, "MV%lu no uci section configured", (unsigned long) i);
sprintf(description, "MV%lu no uci section configured",
(unsigned long) i);
}
ucix_string_copy(&MSV_Descr[i].Object_Description,
sizeof(MSV_Descr[i].Object_Description), ucidescription);
uci_value = ucix_get_option_int(ctx, "bacnet_mv", int_to_string, "value", 1);
MSV_Descr[i].Priority_Array[15] = uci_value;
//Present_Value[i] = uci_value;
} else {
sprintf(int_to_string, "MV%lu_not_configured", (unsigned long) i);
//fprintf(stderr, "UCI Name %s \n",int_to_string);
ucix_string_copy(&MSV_Descr[i].Object_Name, sizeof(MSV_Descr[i].Object_Name), int_to_string);
if (ucidescription_default != 0) {
sprintf(description, "%s %lu", ucidescription_default , (unsigned long) i);
} else {
sprintf(description, "MV%lu no uci section configured", (unsigned long) i);
}
ucix_string_copy(&MSV_Descr[i].Object_Description,
sizeof(MSV_Descr[i].Object_Description), description);
}
ucivalue = ucix_get_option_int(ctx, "bacnet_mv", int_to_string,
"value", 1);
MSV_Descr[i].Priority_Array[15] = ucivalue;
MSV_Descr[i].Relinquish_Default = 1; //TODO read uci
MSV_Descr[i].number_of_states = number_of_states_default;
MSV_Descr[i].Relinquish_Default = 1; //TODO read uci
for (j = 0; j < number_of_states_default; j++) {
if (ucistate_default[j]) {
sprintf(MSV_Descr[i].State_Text[j], ucistate_default[j]);
} else {
sprintf(MSV_Descr[i].State_Text[j], "STATUS: %i", j);
}
for (k = 0; k < number_of_alarm_states_default; k++) {
if (strcmp(ucistate_default[j],ucialarmstate_default[k]) == 0) {
MSV_Descr[i].Alarm_Values[j] = j+1;
ucistate_n = -1;
ucistate_n = ucix_get_list(&ucistate, ctx,
"bacnet_mv", int_to_string, "state");
if (ucistate_n == 0) {
ucistate_n = ucistate_n_default;
for (j = 0; j < ucistate_n; j++) {
sprintf(ucistate[j], ucistate_default[j]);
}
}
#if 0
switch (j) {
case 0:
sprintf(MSV_Descr[i].State_Text[j], "UP");
break;
case 1:
sprintf(MSV_Descr[i].State_Text[j], "DOWN");
MSV_Descr[i].Alarm_Values[j] = j+1;
break;
case 2:
sprintf(MSV_Descr[i].State_Text[j], "UNREACHABLE");
MSV_Descr[i].Alarm_Values[j] = j+1;
break;
case 3:
sprintf(MSV_Descr[i].State_Text[j], "FLAPING");
MSV_Descr[i].Alarm_Values[j] = j+1;
break;
default:
sprintf(MSV_Descr[i].State_Text[j], "STATUS: %i", j);
break;
}
#endif
}
#if defined(INTRINSIC_REPORTING)
MSV_Descr[i].Event_State = EVENT_STATE_NORMAL;
/* notification class not connected */
//MSV_Descr[i].Notification_Class = BACNET_MAX_INSTANCE;
MSV_Descr[i].Notification_Class = 0;
MSV_Descr[i].Event_Enable = 7;
/* initialize Event time stamps using wildcards
and set Acked_transitions */
for (j = 0; j < MAX_BACNET_EVENT_TRANSITION; j++) {
datetime_wildcard_set(&MSV_Descr[i].Event_Time_Stamps[j]);
MSV_Descr[i].Acked_Transitions[j].bIsAcked = true;
}
MSV_Descr[i].number_of_states = ucistate_n;
/* Set handler for GetEventInformation function */
handler_get_event_information_set(OBJECT_MULTI_STATE_VALUE,
Multistate_Value_Event_Information);
/* Set handler for AcknowledgeAlarm function */
handler_alarm_ack_set(OBJECT_MULTI_STATE_VALUE, Multistate_Value_Alarm_Ack);
/* Set handler for GetAlarmSummary Service */
handler_get_alarm_summary_set(OBJECT_MULTI_STATE_VALUE,
Multistate_Value_Alarm_Summary);
ucialarmstate_n = -1;
ucialarmstate_n = ucix_get_list(&ucialarmstate, ctx,
"bacnet_mv", int_to_string, "alarmstate");
if (ucialarmstate_n == 0) {
ucialarmstate_n = ucialarmstate_n_default;
for (j = 0; j < ucialarmstate_n; j++) {
sprintf(ucialarmstate[j], ucialarmstate_default[j]);
}
}
MSV_Descr[i].number_of_alarmstates = ucialarmstate_n;
for (j = 0; j < ucistate_n; j++) {
if (ucistate[j]) {
sprintf(MSV_Descr[i].State_Text[j], ucistate[j]);
} else {
sprintf(MSV_Descr[i].State_Text[j], "STATUS: %i", j);
}
for (k = 0; k < ucialarmstate_n; k++) {
if (strcmp(ucistate_default[j],ucialarmstate[k]) ==
0) {
MSV_Descr[i].Alarm_Values[k] = j+1;
}
}
}
#if defined(INTRINSIC_REPORTING)
ucinc = ucix_get_option_int(ctx, "bacnet_mv", int_to_string,
"nc", ucinc_default);
ucievent = ucix_get_option_int(ctx, "bacnet_mv", int_to_string,
"nc", ucievent_default);
MSV_Descr[i].Event_State = EVENT_STATE_NORMAL;
/* notification class not connected */
if (ucinc > -1) MSV_Descr[i].Notification_Class = ucinc;
else MSV_Descr[i].Notification_Class = BACNET_MAX_INSTANCE;
if (ucinc > -1) MSV_Descr[i].Event_Enable = ucievent;
else MSV_Descr[i].Event_Enable = 0;
/* initialize Event time stamps using wildcards
and set Acked_transitions */
for (j = 0; j < MAX_BACNET_EVENT_TRANSITION; j++) {
datetime_wildcard_set(&MSV_Descr[i].Event_Time_Stamps[j]);
MSV_Descr[i].Acked_Transitions[j].bIsAcked = true;
}
/* Set handler for GetEventInformation function */
handler_get_event_information_set(OBJECT_MULTI_STATE_VALUE,
Multistate_Value_Event_Information);
/* Set handler for AcknowledgeAlarm function */
handler_alarm_ack_set(OBJECT_MULTI_STATE_VALUE, Multistate_Value_Alarm_Ack);
/* Set handler for GetAlarmSummary Service */
handler_get_alarm_summary_set(OBJECT_MULTI_STATE_VALUE,
Multistate_Value_Alarm_Summary);
#endif
} else {
MSV_Descr[i].Disable=true;
}
}
fprintf(stderr, "max_multi_state_values: %i\n", max_multi_state_values_int);
ucix_cleanup(ctx);
return;
@ -247,9 +267,9 @@ void Multistate_Value_Init(
unsigned Multistate_Value_Instance_To_Index(
uint32_t object_instance)
{
unsigned index = MAX_MULTI_STATE_VALUES;
unsigned index = max_multi_state_values_int;
if (object_instance < MAX_MULTI_STATE_VALUES)
if (object_instance < max_multi_state_values_int)
index = object_instance;
return index;
@ -261,7 +281,17 @@ unsigned Multistate_Value_Instance_To_Index(
uint32_t Multistate_Value_Index_To_Instance(
unsigned index)
{
return index;
MULTI_STATE_VALUE_DESCR *CurrentMSV;
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
if (CurrentMSV->Disable == false) {
return index;
} else {
return false;
}
} else {
return false;
}
}
/* we simply have 0-n object instances. Yours might be */
@ -269,17 +299,25 @@ uint32_t Multistate_Value_Index_To_Instance(
unsigned Multistate_Value_Count(
void)
{
return MAX_MULTI_STATE_VALUES;
return max_multi_state_values_int;
}
/* we simply have 0-n object instances. Yours might be */
/* more complex, and then you need validate that the */
/* given instance exists */
bool Multistate_Value_Valid_Instance(
uint32_t object_instance)
{
MULTI_STATE_VALUE_DESCR *CurrentMSV;
unsigned index = 0; /* offset from instance lookup */
index = Multistate_Value_Instance_To_Index(object_instance);
if (index < MAX_MULTI_STATE_VALUES) {
return true;
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
if (CurrentMSV->Disable == false) {
return true;
} else {
return false;
}
}
return false;
@ -294,7 +332,7 @@ uint32_t Multistate_Value_Present_Value(
unsigned i = 0;
index = Multistate_Value_Instance_To_Index(object_instance);
if (index < MAX_MULTI_STATE_VALUES) {
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
/* When all the priorities are level null, the present value returns */
/* the Relinquish Default value */
@ -320,7 +358,7 @@ bool Multistate_Value_Present_Value_Set(
bool status = false;
index = Multistate_Value_Instance_To_Index(object_instance);
if (index < MAX_MULTI_STATE_VALUES) {
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
if ((value > 0) && (value <= CurrentMSV->number_of_states)) {
CurrentMSV->Present_Value = (uint8_t) value;
@ -339,7 +377,6 @@ bool Multistate_Value_Present_Value_Set(
//}
}
}
return status;
}
@ -351,7 +388,7 @@ bool Multistate_Value_Out_Of_Service(
bool value = false;
index = Multistate_Value_Instance_To_Index(object_instance);
if (index < MAX_MULTI_STATE_VALUES) {
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
value = CurrentMSV->Out_Of_Service;
}
@ -367,9 +404,8 @@ void Multistate_Value_Out_Of_Service_Set(
unsigned index = 0;
index = Multistate_Value_Instance_To_Index(object_instance);
if (index < MAX_MULTI_STATE_VALUES) {
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
//Out_Of_Service[index] = value;
CurrentMSV->Out_Of_Service = value;
}
@ -384,7 +420,7 @@ static char *Multistate_Value_Description(
char *pName = NULL; /* return value */
index = Multistate_Value_Instance_To_Index(object_instance);
if (index < MAX_MULTI_STATE_VALUES) {
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
pName = CurrentMSV->Object_Description;
}
@ -402,7 +438,7 @@ bool Multistate_Value_Description_Set(
bool status = false; /* return value */
index = Multistate_Value_Instance_To_Index(object_instance);
if (index < MAX_MULTI_STATE_VALUES) {
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
status = true;
if (new_name) {
@ -435,7 +471,7 @@ static bool Multistate_Value_Description_Write(
bool status = false; /* return value */
index = Multistate_Value_Instance_To_Index(object_instance);
if (index < MAX_MULTI_STATE_VALUES) {
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
length = characterstring_length(char_string);
if (length <= sizeof(CurrentMSV->Object_Description)) {
@ -449,14 +485,10 @@ static bool Multistate_Value_Description_Write(
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
} else {
struct uci_context *ctx;
const char index_c[32] = "";
sprintf(index_c, "%u", index);
ctx = ucix_init("bacnet_mv");
if(ctx) {
ucix_add_option(ctx, "bacnet_mv", index_c, "description", char_string->value);
ucix_commit(ctx, "bacnet_mv");
ucix_cleanup(ctx);
} else {
fprintf(stderr, "Failed to open config file bacnet_mv\n");
}
@ -474,7 +506,7 @@ static bool Multistate_Value_Description_Write(
return status;
}
/* note: the object name must be unique within this device */
bool Multistate_Value_Object_Name(
uint32_t object_instance,
BACNET_CHARACTER_STRING * object_name)
@ -485,7 +517,7 @@ bool Multistate_Value_Object_Name(
index = Multistate_Value_Instance_To_Index(object_instance);
if (index < MAX_MULTI_STATE_VALUES) {
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
status = characterstring_init_ansi(object_name, CurrentMSV->Object_Name);
}
@ -493,6 +525,7 @@ bool Multistate_Value_Object_Name(
return status;
}
#if 0
/* note: the object name must be unique within this device */
bool Multistate_Value_Name_Set(
uint32_t object_instance,
@ -504,7 +537,7 @@ bool Multistate_Value_Name_Set(
bool status = false; /* return value */
index = Multistate_Value_Instance_To_Index(object_instance);
if (index < MAX_MULTI_STATE_VALUES) {
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
status = true;
/* FIXME: check to see if there is a matching name */
@ -524,6 +557,7 @@ bool Multistate_Value_Name_Set(
return status;
}
#endif
static bool Multistate_Value_Object_Name_Write(
uint32_t object_instance,
@ -538,7 +572,7 @@ static bool Multistate_Value_Object_Name_Write(
bool status = false; /* return value */
index = Multistate_Value_Instance_To_Index(object_instance);
if (index < MAX_MULTI_STATE_VALUES) {
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
length = characterstring_length(char_string);
if (length <= sizeof(CurrentMSV->Object_Name)) {
@ -552,14 +586,10 @@ static bool Multistate_Value_Object_Name_Write(
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
} else {
struct uci_context *ctx;
const char index_c[32] = "";
sprintf(index_c, "%u", index);
ctx = ucix_init("bacnet_mv");
if(ctx) {
ucix_add_option(ctx, "bacnet_mv", index_c, "name", char_string->value);
ucix_commit(ctx, "bacnet_mv");
ucix_cleanup(ctx);
} else {
fprintf(stderr, "Failed to open config file bacnet_mv\n");
}
@ -587,12 +617,12 @@ static char *Multistate_Value_State_Text(
char *pName = NULL; /* return value */
index = Multistate_Value_Instance_To_Index(object_instance);
if (index < MAX_MULTI_STATE_VALUES)
if (index < max_multi_state_values_int)
CurrentMSV = &MSV_Descr[index];
else
return BACNET_STATUS_ERROR;
if ((index < MAX_MULTI_STATE_VALUES) && (state_index > 0) &&
if ((index < max_multi_state_values_int) && (state_index > 0) &&
(state_index <= CurrentMSV->number_of_states)) {
state_index--;
pName = CurrentMSV->State_Text[state_index];
@ -601,7 +631,6 @@ static char *Multistate_Value_State_Text(
return pName;
}
/* note: the object name must be unique within this device */
bool Multistate_Value_State_Text_Set(
uint32_t object_instance,
uint32_t state_index,
@ -613,13 +642,13 @@ bool Multistate_Value_State_Text_Set(
bool status = false; /* return value */
index = Multistate_Value_Instance_To_Index(object_instance);
if (index < MAX_MULTI_STATE_VALUES)
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
else
} else
return BACNET_STATUS_ERROR;
index = Multistate_Value_Instance_To_Index(object_instance);
if ((index < MAX_MULTI_STATE_VALUES) && (state_index > 0) &&
if ((index < max_multi_state_values_int) && (state_index > 0) &&
(state_index <= CurrentMSV->number_of_states)) {
state_index--;
status = true;
@ -640,6 +669,77 @@ bool Multistate_Value_State_Text_Set(
return status;;
}
static bool Multistate_Value_State_Text_Write(
uint32_t object_instance,
uint32_t state_index,
BACNET_CHARACTER_STRING * char_string,
BACNET_ERROR_CLASS * error_class,
BACNET_ERROR_CODE * error_code)
{
MULTI_STATE_VALUE_DESCR *CurrentMSV;
unsigned int object_index = 0; /* offset from instance lookup */
size_t length = 0;
uint8_t encoding = 0;
bool status = false; /* return value */
const char index_c[32] = "";
const char *ucistate[254][64];
int ucistate_n = 0;
const char *ucialarmstate[254][64];
int ucialarmstate_n = 0;
int j,k;
int alarm_value;
object_index = Multistate_Value_Instance_To_Index(object_instance);
if (object_index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[object_index];
sprintf(index_c, "%u", object_index);
} else
return false;
if ((object_index < max_multi_state_values_int) && (state_index > 0) &&
(state_index <= CurrentMSV->number_of_states)) {
state_index--;
length = characterstring_length(char_string);
if (length <= sizeof(CurrentMSV->State_Text[state_index])) {
encoding = characterstring_encoding(char_string);
if (encoding == CHARACTER_UTF8) {
status =
characterstring_ansi_copy(CurrentMSV->State_Text[state_index],
sizeof(CurrentMSV->State_Text[state_index]), char_string);
sprintf(ucistate[state_index], char_string);
ucistate_n = CurrentMSV->number_of_states;
for (j = 0; j < ucistate_n; j++) {
sprintf(ucistate[j], CurrentMSV->State_Text[j]);
}
ucix_set_list(ctx, "bacnet_mv", index_c, "state",
ucistate, ucistate_n);
ucialarmstate_n = CurrentMSV->number_of_alarmstates;
for (k = 0; k < ucialarmstate_n; k++) {
alarm_value = CurrentMSV->Alarm_Values[k];
sprintf(ucialarmstate[k], ucistate[alarm_value-1]);
}
ucix_set_list(ctx, "bacnet_mv", index_c, "alarmstate",
ucialarmstate, ucialarmstate_n);
if (!status) {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
}
} else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_CHARACTER_SET_NOT_SUPPORTED;
}
} else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_NO_SPACE_TO_WRITE_PROPERTY;
}
} else {
*error_class = ERROR_CLASS_PROPERTY;
*error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
}
return status;
}
/* return apdu len, or BACNET_STATUS_ERROR on error */
int Multistate_Value_Read_Property(
@ -663,10 +763,12 @@ int Multistate_Value_Read_Property(
apdu = rpdata->application_data;
object_index = Multistate_Value_Instance_To_Index(rpdata->object_instance);
if (object_index < MAX_MULTI_STATE_VALUES)
if (object_index < max_multi_state_values_int)
CurrentMSV = &MSV_Descr[object_index];
else
return BACNET_STATUS_ERROR;
if (CurrentMSV->Disable)
return BACNET_STATUS_ERROR;
switch (rpdata->object_property) {
case PROP_OBJECT_IDENTIFIER:
@ -842,13 +944,11 @@ int Multistate_Value_Read_Property(
#if defined(INTRINSIC_REPORTING)
case PROP_ALARM_VALUES:
for (i = 0; i < CurrentMSV->number_of_states; i++) {
if (CurrentMSV->Alarm_Values[i]) {
len =
encode_application_unsigned(&apdu[apdu_len],
CurrentMSV->Alarm_Values[i]);
apdu_len += len;
}
for (i = 0; i < CurrentMSV->number_of_alarmstates; i++) {
len =
encode_application_unsigned(&apdu[apdu_len],
CurrentMSV->Alarm_Values[i]);
apdu_len += len;
}
break;
case PROP_TIME_DELAY:
@ -980,7 +1080,12 @@ bool Multistate_Value_Write_Property(
unsigned int priority = 0;
uint8_t level = MULTI_STATE_LEVEL_NULL;
int len = 0;
int element_len = 0;
BACNET_APPLICATION_DATA_VALUE value;
uint32_t max_states = 0;
uint32_t array_index = 0;
ctx = ucix_init("bacnet_mv");
const char index_c[32] = "";
/* decode the some of the request */
len =
@ -995,9 +1100,10 @@ bool Multistate_Value_Write_Property(
}
object_index = Multistate_Value_Instance_To_Index(wp_data->object_instance);
if (object_index < MAX_MULTI_STATE_VALUES)
if (object_index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[object_index];
else
sprintf(index_c, "%u", object_index);
} else
return false;
switch (wp_data->object_property) {
@ -1092,6 +1198,61 @@ bool Multistate_Value_Write_Property(
}
break;
case PROP_STATE_TEXT:
if (value.tag == BACNET_APPLICATION_TAG_CHARACTER_STRING) {
if (wp_data->array_index == 0) {
/* Array element zero is the number of
elements in the array. We have a fixed
size array, so we are read-only. */
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_WRITE_ACCESS_DENIED;
} else if (wp_data->array_index == BACNET_ARRAY_ALL) {
max_states = max_multi_state_values_int;
array_index = 1;
element_len = len;
do {
if (element_len) {
status =
Multistate_Value_State_Text_Write(wp_data->
object_instance, array_index,
&value.type.Character_String,
&wp_data->error_class, &wp_data->error_code);
}
max_states--;
array_index++;
if (max_states) {
element_len =
bacapp_decode_application_data(&wp_data->
application_data[len],
wp_data->application_data_len - len, &value);
if (element_len < 0) {
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code =
ERROR_CODE_VALUE_OUT_OF_RANGE;
break;
}
len += element_len;
}
} while (max_states);
} else {
max_states = max_multi_state_values_int;
if (wp_data->array_index <= max_states) {
status =
Multistate_Value_State_Text_Write(wp_data->
object_instance, wp_data->array_index,
&value.type.Character_String,
&wp_data->error_class, &wp_data->error_code);
} else {
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_WRITE_ACCESS_DENIED;
}
}
} else {
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_INVALID_DATA_TYPE;
}
break;
case PROP_RELINQUISH_DEFAULT:
status =
WPValidateArgType(&value, BACNET_APPLICATION_TAG_UNSIGNED_INT,
@ -1102,6 +1263,34 @@ bool Multistate_Value_Write_Property(
break;
#if defined(INTRINSIC_REPORTING)
case PROP_ALARM_VALUES:
if (value.tag == BACNET_APPLICATION_TAG_UNSIGNED_INT) {
if (wp_data->array_index == 0) {
/* Array element zero is the number of
elements in the array. We have a fixed
size array, so we are read-only. */
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_WRITE_ACCESS_DENIED;
} else if (wp_data->array_index == BACNET_ARRAY_ALL) {
int j, alarm_value;
int array_index = 0;
int ucialarmstate_n = 0;
char *ucialarmstate[254][64];
for (j = 0; j < CurrentMSV->number_of_states; j++) {
array_index++;
if (wp_data->application_data[array_index] > 0) {
alarm_value = wp_data->application_data[array_index];
CurrentMSV->Alarm_Values[j] = alarm_value;
sprintf(ucialarmstate[j],CurrentMSV->State_Text[alarm_value-1]);
ucialarmstate_n++;
}
array_index++;
}
CurrentMSV->number_of_alarmstates = ucialarmstate_n;
ucix_set_list(ctx, "bacnet_mv", index_c, "alarmstate",
ucialarmstate, ucialarmstate_n);
}
}
case PROP_TIME_DELAY:
status =
WPValidateArgType(&value, BACNET_APPLICATION_TAG_UNSIGNED_INT,
@ -1120,6 +1309,7 @@ bool Multistate_Value_Write_Property(
if (status) {
CurrentMSV->Notification_Class = value.type.Unsigned_Int;
ucix_add_option_int(ctx, "bacnet_mv", index_c, "nc", value.type.Unsigned_Int);
}
break;
@ -1131,6 +1321,7 @@ bool Multistate_Value_Write_Property(
if (status) {
if (value.type.Bit_String.bits_used == 3) {
CurrentMSV->Event_Enable = value.type.Bit_String.value[0];
ucix_add_option_int(ctx, "bacnet_mv", index_c, "event", value.type.Bit_String.value[0]);
} else {
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
@ -1145,12 +1336,18 @@ bool Multistate_Value_Write_Property(
&wp_data->error_class, &wp_data->error_code);
if (status) {
if (value.type.Bit_String.bits_used > NOTIFY_EVENT) {
CurrentMSV->Event_Enable = value.type.Enumerated;
} else {
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
status = false;
switch ((BACNET_NOTIFY_TYPE) value.type.Enumerated) {
case NOTIFY_EVENT:
CurrentMSV->Notify_Type = 1;
break;
case NOTIFY_ALARM:
CurrentMSV->Notify_Type = 0;
break;
default:
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
status = false;
break;
}
}
break;
@ -1164,7 +1361,6 @@ bool Multistate_Value_Write_Property(
wp_data->error_class = ERROR_CLASS_PROPERTY;
wp_data->error_code = ERROR_CODE_WRITE_ACCESS_DENIED;
break;
case PROP_STATE_TEXT:
#if defined(INTRINSIC_REPORTING)
case PROP_ACKED_TRANSITIONS:
case PROP_EVENT_TIME_STAMPS:
@ -1177,7 +1373,8 @@ bool Multistate_Value_Write_Property(
wp_data->error_code = ERROR_CODE_UNKNOWN_PROPERTY;
break;
}
ucix_commit(ctx, "bacnet_mv");
ucix_cleanup(ctx);
return status;
}
@ -1198,7 +1395,7 @@ void Multistate_Value_Intrinsic_Reporting(
object_index = Multistate_Value_Instance_To_Index(object_instance);
if (object_index < MAX_MULTI_STATE_VALUES)
if (object_index < max_multi_state_values_int)
CurrentMSV = &MSV_Descr[object_index];
else
return;
@ -1433,7 +1630,7 @@ int Multistate_Value_Event_Information(
/* check index */
if (index < MAX_MULTI_STATE_VALUES) {
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
/* Event_State not equal to NORMAL */
IsActiveEvent = (MSV_Descr[index].Event_State != EVENT_STATE_NORMAL);
@ -1509,7 +1706,7 @@ int Multistate_Value_Alarm_Ack(
Multistate_Value_Instance_To_Index(alarmack_data->
eventObjectIdentifier.instance);
if (object_index < MAX_MULTI_STATE_VALUES)
if (object_index < max_multi_state_values_int)
CurrentMSV = &MSV_Descr[object_index];
else {
*error_code = ERROR_CODE_UNKNOWN_OBJECT;
@ -1604,7 +1801,7 @@ int Multistate_Value_Alarm_Summary(
{
MULTI_STATE_VALUE_DESCR *CurrentMSV;
/* check index */
if (index < MAX_MULTI_STATE_VALUES) {
if (index < max_multi_state_values_int) {
CurrentMSV = &MSV_Descr[index];
/* Event_State is not equal to NORMAL and
Notify_Type property value is ALARM */

2
demo/object/msv.h
View File

@ -50,9 +50,11 @@ int max_multi_state_values;
uint8_t Present_Value;
unsigned Event_State:3;
bool Out_Of_Service;
bool Disable;
uint8_t Units;
char State_Text[254][64];
int number_of_states;
int number_of_alarmstates;
/* Here is our Priority Array. They are supposed to be Real, but */
/* we don't have that kind of memory, so we will use a single byte */
/* and load a Real for returning the value when asked. */