How to send files to PdfDirect supported printer using C#

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S SUKESH R 1 year 1 month ago
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I am using ZTC ZD621-300dpi ZPL printer.

The printer supports PDF Direct as per specification.

Does anyone have any idea how to send a pdf directly to the printer using C#?

 

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3 Replies

S Steven Si

Use the Link-OS® Multiplatform SDK. Call the SendFileContents() API in the FileUtil class. Of course, the PDF needs to be enabled on the ZD621 printer first.

S SUKESH R

Ok, But I don't see any option in the printers web control panel to enable the pdf.
How to enable it otherwise?

S Steven Si

Follow the procedures described in this article - Announcement | Printers Include Free PDF Direct with Link-OS 6.3. The PDF Direct can also be installed and enabled via the Zebra Printer Setup app on Google Play Store and iOS App Store.

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