WinCC UserArchive Script C

Johan Van der Vyver answered on April 9, 2025 Popularity 1/10 Helpfulness 1/10

answer WinCC UserArchive Script C

WinCC UserArchive Script C

Comment

#include "apdefap.h"

// Documentation: https://cache.industry.siemens.com/dl/files/150/1142150/att_1994/v1/Archv42e.pdf
// Chapter 6

void AccessUserArchive()
{
	UAHCONNECT	hConnect;
	UAHARCHIVE	hArchive;
    
    if (uaConnect(&hConnect) == FALSE) {
		printf("UaConnect error: %d\n", uaGetLastError());
		return;
	}
	
	if (hConnect == NULL) {
		printf("Handle UAHCONNECT equals NULL");
		return;
	}
	
	if (uaQueryArchiveByName(hConnect, "USER_ARCHIVE_NAME", &hArchive) == FALSE) {
		printf("uaQueryArchive Error: %d\n", uaGetLastError());
		return;
	}
	
	if (uaArchiveOpen(hArchive) == FALSE) {
		printf("uaArchive Open Error\n");
		return;
	}
	
	// Do work with the archive here

	if (uaArchiveClose(hArchive) == FALSE) {
		printf("error on closing archive\n");
		return;
	}
	
	if (uaReleaseArchive(hArchive) == FALSE) {
		printf("error on releasing archive\n");
		return;
	}
	
	if (uaDisconnect(hConnect) == FALSE) {
		printf("error on disconnection\n");
		return;
	}
}

Popularity 1/10 Helpfulness 1/10 Language c

Source: Grepper

Tags: c script wincc

Link to this answer
Share Copy Link

Contributed on Apr 09 2025

Johan Van der Vyver

0 Answers Avg Quality 2/10

Continue with Google

By continuing, I agree that I have read and agree to Greppers's Terms of Service and Privacy Policy.

WinCC UserArchive Script C

Contents

More Related Answers

WinCC UserArchive Script C

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.