How to get status from POS Printer

Posted by Cris on Stack Overflow See other posts from Stack Overflow or by Cris
Published on 2010-04-28T17:09:53Z Indexed on 2010/04/28 17:13 UTC
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Hello, i'm trying to find a way to get paper status from a POS printer; i think i would use GS a, GS r sequence but i cannot understand how to return info from the printer; i'm under Linux, where does the POS printer returns info about status?

Thanks in advance, Cris

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