Hi Jleon87,

This is an international forum, so the forum language is English. Please keep this in mind when posting.

Jleon87 (translated by DeepL)

I have a question and I would like to know if someone could help me, make a screenshot of a window of an HMI on a MTP 700 unified comfort and I want to send to print that image to a brother QL-820 printer, which could not directly so I want to convert that image .jpg to a .pdf file to get the print, attached the code used for the conversion but the code does not transform me from jpg to pdf, I would like to know if you could help me indicating where the error is, or failing that can tell me another way to print the screenshot before hand thank you for your response.

When you run the Doc Viewer (LibreOffice) application, you can see that the application is installed in a limited scope. It only comes with the Writer and Calc modules, others are missing. However, to execute your command, the Draw module is required, and since it is not available, your command will fail.

However, you have not described the exact reason why you are attempting this file conversion. Have you tried using the lp command for direct printing?

lp -d QL-820NWB /media/simatic/X61/YourFile.jpg

Kind regards
Stefan

PS: WinCC Unified does not support the console object, so using it on the panel will not help you get additional information from your script, use the "Trace" method instead.