problem in indirect addressing

Hello there,

If you are using c-script with SICAM objects,some of them doesn't accept it.

To use indirect addressing usualy I use this:

For oneobject (the same for all bays):

#include "apdefap.h"
long _main(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName)
{
// WINCC:TAGNAME_SECTION_START
// syntax: #define TagNameInAction "DMTagName"
// next TagID : 2
#define TAG1"name of TAG 1"
#define TAG2"name of TAG 2"
.....
#define TAGn"name of TAG n"

// WINCC:TAGNAME_SECTION_END

// WINCC:PICNAME_SECTION_START
// syntax: #define PicNameInAction "PictureName"
// next PicID : 1
// WINCC:PICNAME_SECTION_END

return "name of function" (lpszPictureName,lpszObjectName,TAG1,TAG2,......TAGn);//Return-Type: DWORD

or like you are doing using a internal char TAG :

#include "apdefap.h"
long _main(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName)
{
// WINCC:TAGNAME_SECTION_START
// syntax: #define TagNameInAction "DMTagName"
// next TagID : 2
#define TAG1"name of TAG 1"
#define TAG2"name of TAG 2"
.....
#define TAGn"name of TAG n"

// WINCC:TAGNAME_SECTION_END

// WINCC:PICNAME_SECTION_START
// syntax: #define PicNameInAction "PictureName"
// next PicID : 1
// WINCC:PICNAME_SECTION_END

SetTagChar("internal TAG 1", TAG1);
SetTagChar("internal TAG 2", TAG2);
SetTagChar("internal TAG n", TAGn);


return "name of function" ();//Return-Type: DWORD

with this scripts you callthe samesub-routine for all objects only changing the TAGs for the diferent Bays

Now you have to create a sub-routine in the global script like this:

******************************************************************
FOR THE FIRST EXAMPLE:

DWORDnameof the function(char* lpszPictureName, char* lpszObjectName,char*TagA,char*TagB, char*TagC)
{
#include "stnddef.h"
#include "apdefap.h"

DWORD TagValue1, TAGValue2, TAGValuen;


//Read The values

TAGValue1 = GetTagDWORD(szTagA); // read the Tag Value

...... all the statements you want

***************************************************************************************
FOR THE SECOND EXAMPLE:

DWORDnameof the function(char* lpszPictureName, char* lpszObjectName )
{
#include "stnddef.h"
#include "apdefap.h"

char szTagA[80],szTagB[80],szTagC[80];

DWORD TagValue1, TAGValue2, TAGValuen;
//Set Tag names
sprintf(szTagA,GetTagChar("Internal TAG 1"));
sprintf(szTagB,GetTagChar("Internal TAG 2"));
sprintf(szTagC,GetTagChar("Internal TAG 3"));

//Read The values

TAGValue1 = GetTagDWORD(szTagA); // read the Tag Value

...... all the statements you want


Dont forget to use the External Tags as triggers for the scripts ( you can use 2 seconds for update scan)
Hope it helps

Best Regards

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