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How to convert PDF File binary to PCL Binary

How to convert PDF File binary to PCL Binary

How to convert PDF File binary to PCL Binary

(OP)
I want to send pdf bytes to the printer in my Android project. I watched tcp packages of an application that did this before. Does exactly that:

1-) Sending paper size, page size, margins with PLC commands.

2-) It then sends the PDF bytes. (I marked it for you)



Sends bytes like this

.*b20W....................
This is an example of how bytes are sent. (20 Bytes after W)

If I try to send a pdf created with Adobe, the bytes look like this:



This is not working for me. Because it sends a byte array that is different from the above and contains many unnecessary things.

My question is exactly this: How do I get pdf bytes like above? Will iText help me with this?

This is my pdf file (I used the same file for both tcp-packages):




NOTE: My printer is HP Deskjet 2630

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